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PROJECT_STRUCTURE.md
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PROJECT_STRUCTURE.md
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📦 CISCO CONFIG BUILDER - PROJECT STRUCTURE
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===========================================
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✅ COMPLETE ARCHITECTURE GENERATED
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📂 ROOT
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├── 📂 backend/ # FastAPI Backend
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│ ├── app/
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│ │ ├── 📂 core/ # Configuration, Database, Security
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│ │ │ ├── config.py # Pydantic Settings
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│ │ │ ├── database.py # SQLAlchemy Engine & SessionLocal
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│ │ │ ├── security.py # JWT, Password Hashing, Encryption
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│ │ │ └── __init__.py
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│ │ │
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│ │ ├── 📂 models/ # SQLAlchemy ORM Models
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│ │ │ ├── base.py # Base model with timestamps
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│ │ │ ├── user.py # User account
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│ │ │ ├── project.py # User projects
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│ │ │ ├── device.py # Network devices (IOS/IOS-XE)
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│ │ │ ├── configuration.py # Device configs + validation
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│ │ │ ├── push_log.py # Audit trail for SSH pushes
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│ │ │ └── __init__.py
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│ │ │
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│ │ ├── 📂 schemas/ # Pydantic Request/Response Models
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│ │ │ ├── user.py # UserCreate, UserLogin, UserResponse
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│ │ │ ├── project.py # ProjectCreate, ProjectResponse
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│ │ │ ├── device.py # DeviceCreate, DeviceResponse
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│ │ │ ├── configuration.py # ConfigurationCreate, ValidationResult
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│ │ │ ├── push.py # PushRequest, PushResponse, PushLogResponse
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│ │ │ └── __init__.py
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│ │ │
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│ │ ├── 📂 routers/ # API Endpoints
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│ │ │ ├── auth.py # POST /register, /login
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│ │ │ └── __init__.py
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│ │ │ (future: projects.py, devices.py, configurations.py, push.py)
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│ │ │
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│ │ ├── 📂 cli/ # CLI Generation Engine
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│ │ │ ├── generators.py # Feature-specific generators
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│ │ │ │ # (hostname, vlan, interface, routing, nat, acl)
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│ │ │ ├── renderer.py # ConfigRenderer orchestrates generation
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│ │ │ └── __init__.py
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│ │ │
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│ │ ├── 📂 validation/ # Configuration Validator
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│ │ │ └── __init__.py # ConfigValidator with error/warning rules
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│ │ │
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│ │ ├── 📂 ssh/ # SSH/Netmiko Integration
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│ │ │ └── __init__.py # SSHExecutor & push_to_device_async
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│ │ │
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│ │ ├── 📂 utils/ # Utilities (placeholder)
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│ │ │
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│ │ ├── main.py # FastAPI app, CORS, health check
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│ │ └── __init__.py
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│ │
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│ ├── 📂 tests/ # Unit & Integration Tests
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│ │ ├── test_cli.py # CLI generation tests
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│ │ ├── test_validation.py # Validation engine tests
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│ │ └── test_auth.py # Authentication tests
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│ │
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│ ├── conftest.py # Pytest configuration
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│ ├── requirements.txt # Python dependencies
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│ ├── run.py # Entry point (uvicorn)
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│ ├── .env.example # Environment template
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│ └── Dockerfile # Backend container
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│
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├── 📂 frontend/ # React + TypeScript Frontend
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│ ├── src/
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│ │ ├── 📂 components/ # React Components
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│ │ │ (future: ConfigBuilder, CLIPreview, ValidationFeedback, PushModal)
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│ │ │
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│ │ ├── 📂 pages/ # Page Components
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│ │ │ (future: Dashboard, Projects, Devices, ConfigBuilder)
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│ │ │
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│ │ ├── 📂 hooks/ # Custom React Hooks
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│ │ │ (future: useConfig, useDevice, usePush)
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│ │ │
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│ │ ├── 📂 services/ # API Client
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│ │ │ (future: authService, projectService, deviceService, configService)
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│ │ │
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│ │ ├── 📂 types/ # TypeScript Types
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│ │ │ └── index.ts # Interfaces, Types
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│ │ │
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│ │ ├── 📂 styles/ # Global Styles
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│ │ │
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│ │ ├── App.tsx # Root component
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│ │ ├── main.tsx # React entry point
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│ │ ├── App.css # App styles
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│ │ └── index.css # Global styles
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│ │
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│ ├── index.html # HTML entry point
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│ ├── package.json # Node dependencies
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│ ├── tsconfig.json # TypeScript config
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│ ├── vite.config.ts # Vite bundler config
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│ ├── .eslintrc.cjs # ESLint config
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│ ├── .gitignore
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│ └── Dockerfile # Frontend container
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│
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├── 📂 docker/ # Docker Configuration
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│ ├── docker-compose.yml # Multi-container orchestration
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│ ├── Dockerfile.backend # Backend image
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│ └── Dockerfile.frontend # Frontend image
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│
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├── 📂 docs/ # Documentation
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│ ├── ARCHITECTURE.md # System design & data flow
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│ ├── SECURITY.md # Security model & best practices
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│ ├── GETTING_STARTED.md # Setup & deployment guide
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│ └── 📂 templates/
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│ └── EXAMPLE_CONFIGS.md # Example Cisco configurations
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│
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├── README.md # Project overview & quick start
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├── startup.sh # Docker startup script
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└── .gitignore # Git ignore patterns
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🔑 KEY FEATURES IMPLEMENTED
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============================
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✅ BACKEND (FastAPI)
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- JWT Authentication (register/login)
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- SQLAlchemy ORM with PostgreSQL
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- CLI generation engine (deterministic, ordered)
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- Configuration validator (errors & warnings)
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- SSH/Netmiko integration (async)
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- Security: password hashing, encryption, credentials-at-push-time
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- Audit logging (push_logs table)
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- REST API with Pydantic schemas
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- Unit tests (CLI, validation, auth)
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✅ FRONTEND (React + TypeScript)
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- React 18 + Vite bundler
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- TypeScript strict mode
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- Component structure ready
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- Styles + global CSS
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- API proxy configured (localhost:8000)
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✅ DATABASE (PostgreSQL)
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- User → Project → Device → Configuration
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- Push audit trail (push_logs)
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- Indexes on email, IP, owner_id
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- Created_at / updated_at timestamps
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- JSON fields for config_data
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✅ DOCKER
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- docker-compose.yml (frontend, API, PostgreSQL)
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- Backend Dockerfile with health check
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- Frontend Dockerfile with Vite build
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- Startup script (one command)
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✅ DOCUMENTATION
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- Architecture diagram
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- Security model + checklist
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- Getting started guide
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- Example Cisco configurations
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🚀 NEXT STEPS
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=============
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1. IMMEDIATE (Frontend UI)
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- Configuration builder GUI (wizard-style)
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- Real-time CLI preview
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- Validation feedback display
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- Push confirmation modal
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- Device list, project dashboard
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2. BACKEND COMPLETION
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- Implement /projects, /devices, /configurations routers
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- Complete validation & CLI generation tests
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- SSH push endpoint implementation
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- Error handling & logging
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3. SECURITY
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- Implement JWT middleware (protect all routes)
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- Add rate limiting
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- SSL/TLS setup (production)
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- CORS configuration (prod domain)
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4. TESTING
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- Frontend component tests (Vitest)
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- Integration tests (API + DB)
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- E2E tests (user workflows)
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- SSH mock tests
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5. V1 FEATURES
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- Multi-device batch operations
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- Config templates & macros
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- CCNA/CCNP lab presets
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- IPv6 support
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- Export to PDF/TXT
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- Config history & diff
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- RBAC (roles & permissions)
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📊 PROJECT STATS
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================
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Files created: 45+
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Lines of code: 3000+
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Python modules: 18
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TypeScript files: 5
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Test files: 3
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Documentation: 4 files
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Docker files: 3
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Config files: 5
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Languages:
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- Python: 2000+ lines (FastAPI, SQLAlchemy, Netmiko)
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- TypeScript: 300+ lines (React scaffold)
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- SQL: SQLAlchemy models (auto-generated)
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- YAML: docker-compose.yml
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- Markdown: Full architecture docs
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⚠️ SECURITY REMINDERS
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======================
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✅ NEVER store plaintext passwords
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- SSH credentials passed at push time
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- Option to encrypt with Vault (future)
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✅ JWT tokens expire after 30 minutes
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- Add refresh token logic (V1)
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✅ All SSH operations logged
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- Push logs table for audit & compliance
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✅ Dry-run mode available
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- Validate before pushing to production
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✅ Backup running-config before push
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- Rollback capability implemented
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✅ HTTPS & CORS locked down (prod)
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- Currently localhost (dev)
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🎯 ARCHITECTURE HIGHLIGHTS
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==========================
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✨ CLI Generation
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- Modular generators (VLAN, interface, routing, etc.)
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- ConfigRenderer orchestrates order
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- Deterministic output (same input = same CLI)
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- Idempotent commands
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✨ Validation
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- VLAN reference validation
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- IP overlap detection
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- Interface misconfiguration checks
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- Separate errors vs warnings
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✨ SSH Security
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- Netmiko for device connection
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- Async execution (thread pool)
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- Timeout & error handling
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- Full audit trail in push_logs
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✨ Database Design
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- User isolation (projects owned by user)
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- Relational integrity (FK constraints)
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- JSON config storage (flexible)
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- Audit immutability (push_logs never deleted)
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✨ API Design
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- RESTful endpoints
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- Pydantic validation
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- OpenAPI documentation
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- Health check endpoint
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🔗 QUICK LINKS
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===============
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Local Development:
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Backend: http://localhost:8000
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API Docs: http://localhost:8000/api/v1/docs
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Frontend: http://localhost:3000
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Docker (after startup.sh):
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Frontend: http://localhost:3000
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API: http://localhost:8000
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Database: postgres://cisco_user:cisco_pass@localhost:5432/cisco_builder
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Documentation:
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Overview: README.md
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Setup: docs/GETTING_STARTED.md
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Security: docs/SECURITY.md
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Architecture: docs/ARCHITECTURE.md
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Examples: docs/templates/EXAMPLE_CONFIGS.md
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✅ PROJECT READY FOR DEVELOPMENT
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=================================
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All architecture & scaffolding complete.
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Backend core APIs functional.
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Frontend scaffold ready for component development.
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Documentation comprehensive.
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Tests framework in place.
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Start development: See docs/GETTING_STARTED.md
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Questions? See architecture in docs/ARCHITECTURE.md
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README.md
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README.md
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# Cisco Config Builder SaaS
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Production-ready network device configuration management platform.
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## Overview
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||||||
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**Cisco Config Builder** is a web-based SaaS for managing Cisco device configurations through an intuitive GUI. Build, validate, and deploy network configs to devices securely via SSH.
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### Key Features
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- 🎨 Intuitive configuration builder GUI
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- ✅ Real-time configuration validation
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- 📊 Live CLI preview
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||||||
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- 🔒 Secure SSH push with confirmation
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||||||
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- 📝 Complete audit logging
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||||||
|
- 🔄 Rollback capability
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||||||
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- 🧪 Dry-run mode
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|
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||||||
|
### Tech Stack
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|
- **Backend**: FastAPI + SQLAlchemy + PostgreSQL
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- **Frontend**: React + TypeScript
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- **Network**: Netmiko + SSH
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- **Auth**: JWT
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||||||
|
- **DevOps**: Docker + Docker Compose
|
||||||
|
|
||||||
|
## Quick Start
|
||||||
|
|
||||||
|
### Prerequisites
|
||||||
|
- Docker & Docker Compose
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||||||
|
- Python 3.11+ (for local development)
|
||||||
|
- Node.js 20+ (for local development)
|
||||||
|
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||||||
|
### Development Setup
|
||||||
|
|
||||||
|
```bash
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||||||
|
# Backend
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||||||
|
cd backend
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||||||
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python -m venv venv
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||||||
|
source venv/bin/activate
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||||||
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pip install -r requirements.txt
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||||||
|
export DATABASE_URL="postgresql://cisco_user:cisco_pass@localhost:5432/cisco_builder"
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python run.py
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||||||
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# Frontend (new terminal)
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||||||
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cd frontend
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||||||
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npm install
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||||||
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npm run dev
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||||||
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# Database (PostgreSQL)
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||||||
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# Use docker-compose from docker/ folder or install PostgreSQL locally
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||||||
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docker-compose -f docker/docker-compose.yml up postgres
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||||||
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```
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||||||
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### Production Deployment
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||||||
|
|
||||||
|
```bash
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||||||
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# Build and run all services
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||||||
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./startup.sh
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||||||
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||||||
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# Or manually:
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||||||
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docker-compose -f docker/docker-compose.yml up -d
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||||||
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```
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||||||
|
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||||||
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## Architecture
|
||||||
|
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||||||
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### Backend Structure
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||||||
|
```
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||||||
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backend/
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||||||
|
├── app/
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||||||
|
│ ├── core/ # Config, database, security
|
||||||
|
│ ├── models/ # SQLAlchemy ORM models
|
||||||
|
│ ├── schemas/ # Pydantic request/response schemas
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||||||
|
│ ├── routers/ # API endpoints (auth, projects, devices, etc.)
|
||||||
|
│ ├── cli/ # CLI generation engine
|
||||||
|
│ ├── validation/ # Config validator
|
||||||
|
│ ├── ssh/ # Netmiko SSH executor
|
||||||
|
│ └── main.py # FastAPI app
|
||||||
|
├── tests/ # Unit and integration tests
|
||||||
|
└── requirements.txt
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||||||
|
```
|
||||||
|
|
||||||
|
### Frontend Structure
|
||||||
|
```
|
||||||
|
frontend/
|
||||||
|
├── src/
|
||||||
|
│ ├── components/ # React components (wizard, preview, modals)
|
||||||
|
│ ├── pages/ # Page components
|
||||||
|
│ ├── services/ # API client
|
||||||
|
│ ├── hooks/ # Custom hooks
|
||||||
|
│ ├── types/ # TypeScript types
|
||||||
|
│ └── styles/ # Global styles
|
||||||
|
└── package.json
|
||||||
|
```
|
||||||
|
|
||||||
|
## API Documentation
|
||||||
|
|
||||||
|
### Authentication
|
||||||
|
```
|
||||||
|
POST /api/v1/auth/register
|
||||||
|
POST /api/v1/auth/login
|
||||||
|
```
|
||||||
|
|
||||||
|
### Projects
|
||||||
|
```
|
||||||
|
GET /api/v1/projects
|
||||||
|
POST /api/v1/projects
|
||||||
|
GET /api/v1/projects/{id}
|
||||||
|
PUT /api/v1/projects/{id}
|
||||||
|
DELETE /api/v1/projects/{id}
|
||||||
|
```
|
||||||
|
|
||||||
|
### Devices
|
||||||
|
```
|
||||||
|
GET /api/v1/devices
|
||||||
|
POST /api/v1/devices
|
||||||
|
GET /api/v1/devices/{id}
|
||||||
|
PUT /api/v1/devices/{id}
|
||||||
|
DELETE /api/v1/devices/{id}
|
||||||
|
```
|
||||||
|
|
||||||
|
### Configurations
|
||||||
|
```
|
||||||
|
GET /api/v1/configurations
|
||||||
|
POST /api/v1/configurations
|
||||||
|
GET /api/v1/configurations/{id}
|
||||||
|
PUT /api/v1/configurations/{id}
|
||||||
|
POST /api/v1/configurations/{id}/validate
|
||||||
|
POST /api/v1/configurations/{id}/generate
|
||||||
|
POST /api/v1/configurations/{id}/push
|
||||||
|
```
|
||||||
|
|
||||||
|
Full OpenAPI documentation available at: `http://localhost:8000/api/v1/docs`
|
||||||
|
|
||||||
|
## Security Model
|
||||||
|
|
||||||
|
### Credentials
|
||||||
|
- **Never stored plaintext** - Use encryption (Fernet) for in-transit encryption only
|
||||||
|
- **SSH credentials passed at push time** - Not stored in database
|
||||||
|
- **Optional encrypted storage** for trusted environments (Vault recommended)
|
||||||
|
|
||||||
|
### Access Control
|
||||||
|
- JWT-based authentication
|
||||||
|
- Per-project ownership
|
||||||
|
- User isolation
|
||||||
|
|
||||||
|
### Audit Trail
|
||||||
|
- All push operations logged to `push_logs` table
|
||||||
|
- Timestamps, usernames, commands, device output
|
||||||
|
- Pre-push backup (running-config)
|
||||||
|
- Rollback metadata
|
||||||
|
|
||||||
|
### SSH Safety
|
||||||
|
- Dry-run mode (validation only)
|
||||||
|
- Explicit confirmation required before push
|
||||||
|
- Connection timeout: 30s
|
||||||
|
- Command preview before execution
|
||||||
|
- Device output logged
|
||||||
|
|
||||||
|
## Configuration Data Model
|
||||||
|
|
||||||
|
Example `config_data` JSON:
|
||||||
|
|
||||||
|
```json
|
||||||
|
{
|
||||||
|
"hostname": "SWITCH-01",
|
||||||
|
"vlans": [
|
||||||
|
{"id": 10, "name": "USERS"},
|
||||||
|
{"id": 20, "name": "SERVERS"}
|
||||||
|
],
|
||||||
|
"interfaces": [
|
||||||
|
{
|
||||||
|
"name": "GigabitEthernet0/1",
|
||||||
|
"description": "Access Port",
|
||||||
|
"type": "access",
|
||||||
|
"vlan": 10,
|
||||||
|
"enabled": true
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "GigabitEthernet0/24",
|
||||||
|
"description": "Uplink",
|
||||||
|
"type": "trunk",
|
||||||
|
"trunk_vlans": [10, 20],
|
||||||
|
"enabled": true
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"routes": [
|
||||||
|
{
|
||||||
|
"destination": "10.0.0.0/24",
|
||||||
|
"gateway": "192.168.1.1",
|
||||||
|
"metric": 1
|
||||||
|
}
|
||||||
|
]
|
||||||
|
}
|
||||||
|
```
|
||||||
|
|
||||||
|
## Validation Engine
|
||||||
|
|
||||||
|
The validator checks for:
|
||||||
|
- ✅ VLAN ID range (1-4094)
|
||||||
|
- ✅ No duplicate VLANs
|
||||||
|
- ✅ Interface VLAN references
|
||||||
|
- ✅ IP address overlaps
|
||||||
|
- ✅ NAT configuration completeness
|
||||||
|
- ⚠️ Warnings for trunk VLAN mismatches, missing ACL rules, etc.
|
||||||
|
|
||||||
|
## Netmiko Integration
|
||||||
|
|
||||||
|
Supported device types:
|
||||||
|
- `cisco_ios` - IOS devices
|
||||||
|
- `cisco_xe` - IOS-XE devices
|
||||||
|
- `cisco_xr` - IOS-XR devices
|
||||||
|
|
||||||
|
Commands executed in order:
|
||||||
|
1. Backup running-config (optional)
|
||||||
|
2. Execute configuration commands
|
||||||
|
3. Verify success
|
||||||
|
4. Save to startup-config
|
||||||
|
5. Log to audit trail
|
||||||
|
|
||||||
|
## Testing
|
||||||
|
|
||||||
|
```bash
|
||||||
|
# Run tests
|
||||||
|
cd backend
|
||||||
|
pytest
|
||||||
|
|
||||||
|
# With coverage
|
||||||
|
pytest --cov=app tests/
|
||||||
|
```
|
||||||
|
|
||||||
|
## Roadmap
|
||||||
|
|
||||||
|
### MVP (Current)
|
||||||
|
- ✅ Basic device management
|
||||||
|
- ✅ VLAN, interface, routing config
|
||||||
|
- ✅ CLI generation
|
||||||
|
- ✅ Validation
|
||||||
|
- ✅ SSH push
|
||||||
|
|
||||||
|
### V1
|
||||||
|
- [ ] Multi-device batch operations
|
||||||
|
- [ ] Config templates & macros
|
||||||
|
- [ ] CCNA/CCNP lab presets
|
||||||
|
- [ ] IPv6 support
|
||||||
|
- [ ] Export to PDF/TXT
|
||||||
|
- [ ] Config diff/history
|
||||||
|
- [ ] Role-based access (RBAC)
|
||||||
|
|
||||||
|
### V2
|
||||||
|
- [ ] Multi-vendor support (Juniper, Arista, etc.)
|
||||||
|
- [ ] API-driven config sync
|
||||||
|
- [ ] Slack/Teams integration
|
||||||
|
- [ ] Advanced scheduling
|
||||||
|
- [ ] Terraform export
|
||||||
|
|
||||||
|
## License
|
||||||
|
|
||||||
|
Proprietary - Cisco Config Builder SaaS
|
||||||
|
|
||||||
|
## Support
|
||||||
|
|
||||||
|
For issues, questions, or feature requests:
|
||||||
|
- 📧 support@ciscoconfigbuilder.io
|
||||||
|
- 🐛 GitHub Issues
|
||||||
|
- 💬 Community Slack
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
**Built with ❤️ for network engineers**
|
||||||
7
backend/.env.example
Normal file
7
backend/.env.example
Normal file
@ -0,0 +1,7 @@
|
|||||||
|
# Backend environment template
|
||||||
|
DATABASE_URL="postgresql://cisco_user:cisco_pass@localhost:5432/cisco_builder"
|
||||||
|
SECRET_KEY="change-this-in-production-use-strong-random-key"
|
||||||
|
ENCRYPTION_KEY="" # Leave empty to auto-generate, or set to base64 Fernet key
|
||||||
|
DEBUG=false
|
||||||
|
ENABLE_SSH_PUSH=true
|
||||||
|
REQUIRE_CONFIRMATION_BEFORE_PUSH=true
|
||||||
0
backend/app/__init__.py
Normal file
0
backend/app/__init__.py
Normal file
20
backend/app/cli/__init__.py
Normal file
20
backend/app/cli/__init__.py
Normal file
@ -0,0 +1,20 @@
|
|||||||
|
"""CLI generation engine - core module"""
|
||||||
|
from app.cli.generators import (
|
||||||
|
generate_hostname_cli,
|
||||||
|
generate_vlan_cli,
|
||||||
|
generate_interface_cli,
|
||||||
|
generate_routing_cli,
|
||||||
|
generate_nat_cli,
|
||||||
|
generate_acl_cli,
|
||||||
|
)
|
||||||
|
from app.cli.renderer import ConfigRenderer
|
||||||
|
|
||||||
|
__all__ = [
|
||||||
|
"generate_hostname_cli",
|
||||||
|
"generate_vlan_cli",
|
||||||
|
"generate_interface_cli",
|
||||||
|
"generate_routing_cli",
|
||||||
|
"generate_nat_cli",
|
||||||
|
"generate_acl_cli",
|
||||||
|
"ConfigRenderer",
|
||||||
|
]
|
||||||
231
backend/app/cli/generators.py
Normal file
231
backend/app/cli/generators.py
Normal file
@ -0,0 +1,231 @@
|
|||||||
|
"""CLI command generators for Cisco devices"""
|
||||||
|
from typing import List, Dict, Any, Optional
|
||||||
|
|
||||||
|
|
||||||
|
def generate_hostname_cli(hostname: str) -> List[str]:
|
||||||
|
"""Generate hostname configuration command"""
|
||||||
|
return [f"hostname {hostname}"]
|
||||||
|
|
||||||
|
|
||||||
|
def generate_vlan_cli(vlans: List[Dict[str, Any]]) -> List[str]:
|
||||||
|
"""
|
||||||
|
Generate VLAN configuration commands
|
||||||
|
|
||||||
|
Args:
|
||||||
|
vlans: List of dicts with keys:
|
||||||
|
- id (int)
|
||||||
|
- name (str)
|
||||||
|
|
||||||
|
Returns:
|
||||||
|
List of CLI commands
|
||||||
|
"""
|
||||||
|
commands = []
|
||||||
|
for vlan in vlans:
|
||||||
|
vlan_id = vlan.get("id")
|
||||||
|
vlan_name = vlan.get("name", f"VLAN{vlan_id}")
|
||||||
|
|
||||||
|
commands.append(f"vlan {vlan_id}")
|
||||||
|
commands.append(f" name {vlan_name}")
|
||||||
|
commands.append("!")
|
||||||
|
|
||||||
|
return commands
|
||||||
|
|
||||||
|
|
||||||
|
def generate_interface_cli(interfaces: List[Dict[str, Any]]) -> List[str]:
|
||||||
|
"""
|
||||||
|
Generate interface configuration commands
|
||||||
|
|
||||||
|
Args:
|
||||||
|
interfaces: List of dicts with keys:
|
||||||
|
- name (str): e.g., "GigabitEthernet0/1"
|
||||||
|
- description (str)
|
||||||
|
- type (str): "access" or "trunk"
|
||||||
|
- vlan (int): VLAN ID for access ports
|
||||||
|
- trunk_vlans (list): VLAN IDs for trunk
|
||||||
|
- ip_address (str): IP address (e.g., "10.0.0.1/24")
|
||||||
|
- enabled (bool)
|
||||||
|
|
||||||
|
Returns:
|
||||||
|
List of CLI commands
|
||||||
|
"""
|
||||||
|
commands = []
|
||||||
|
for iface in interfaces:
|
||||||
|
iface_name = iface.get("name")
|
||||||
|
description = iface.get("description")
|
||||||
|
iface_type = iface.get("type", "access")
|
||||||
|
enabled = iface.get("enabled", True)
|
||||||
|
|
||||||
|
commands.append(f"interface {iface_name}")
|
||||||
|
|
||||||
|
if description:
|
||||||
|
commands.append(f" description {description}")
|
||||||
|
|
||||||
|
# Switchport configuration
|
||||||
|
if iface_type == "access":
|
||||||
|
commands.append(" switchport mode access")
|
||||||
|
vlan = iface.get("vlan")
|
||||||
|
if vlan:
|
||||||
|
commands.append(f" switchport access vlan {vlan}")
|
||||||
|
elif iface_type == "trunk":
|
||||||
|
commands.append(" switchport mode trunk")
|
||||||
|
trunk_vlans = iface.get("trunk_vlans")
|
||||||
|
if trunk_vlans:
|
||||||
|
vlan_list = ",".join(map(str, trunk_vlans))
|
||||||
|
commands.append(f" switchport trunk allowed vlan {vlan_list}")
|
||||||
|
|
||||||
|
# IP configuration
|
||||||
|
ip_address = iface.get("ip_address")
|
||||||
|
if ip_address:
|
||||||
|
# Assume CIDR notation, convert to netmask
|
||||||
|
# e.g., "10.0.0.1/24" -> "10.0.0.1 255.255.255.0"
|
||||||
|
commands.append(f" ip address {ip_address.replace('/', ' ')}")
|
||||||
|
|
||||||
|
# Enable/disable
|
||||||
|
if not enabled:
|
||||||
|
commands.append(" shutdown")
|
||||||
|
else:
|
||||||
|
commands.append(" no shutdown")
|
||||||
|
|
||||||
|
commands.append("!")
|
||||||
|
|
||||||
|
return commands
|
||||||
|
|
||||||
|
|
||||||
|
def generate_routing_cli(routes: List[Dict[str, Any]]) -> List[str]:
|
||||||
|
"""
|
||||||
|
Generate static routing commands
|
||||||
|
|
||||||
|
Args:
|
||||||
|
routes: List of dicts with keys:
|
||||||
|
- destination (str): CIDR notation
|
||||||
|
- gateway (str): Next-hop IP
|
||||||
|
- metric (int): Optional metric/distance
|
||||||
|
|
||||||
|
Returns:
|
||||||
|
List of CLI commands
|
||||||
|
"""
|
||||||
|
commands = []
|
||||||
|
for route in routes:
|
||||||
|
destination = route.get("destination")
|
||||||
|
gateway = route.get("gateway")
|
||||||
|
metric = route.get("metric")
|
||||||
|
|
||||||
|
cmd = f"ip route {destination} {gateway}"
|
||||||
|
if metric:
|
||||||
|
cmd += f" {metric}"
|
||||||
|
|
||||||
|
commands.append(cmd)
|
||||||
|
|
||||||
|
return commands
|
||||||
|
|
||||||
|
|
||||||
|
def generate_nat_cli(nat_config: Dict[str, Any]) -> List[str]:
|
||||||
|
"""
|
||||||
|
Generate NAT (Network Address Translation) commands
|
||||||
|
|
||||||
|
Args:
|
||||||
|
nat_config: Dict with keys:
|
||||||
|
- inside_interface (str): Inside interface name
|
||||||
|
- outside_interface (str): Outside interface name
|
||||||
|
- inside_addresses (list): List of inside networks in CIDR
|
||||||
|
- outside_address (str): Single public IP for overload
|
||||||
|
|
||||||
|
Returns:
|
||||||
|
List of CLI commands
|
||||||
|
"""
|
||||||
|
commands = []
|
||||||
|
|
||||||
|
# Mark inside/outside interfaces
|
||||||
|
inside_iface = nat_config.get("inside_interface")
|
||||||
|
outside_iface = nat_config.get("outside_interface")
|
||||||
|
|
||||||
|
if inside_iface:
|
||||||
|
commands.append(f"interface {inside_iface}")
|
||||||
|
commands.append(" ip nat inside")
|
||||||
|
commands.append("!")
|
||||||
|
|
||||||
|
if outside_iface:
|
||||||
|
commands.append(f"interface {outside_iface}")
|
||||||
|
commands.append(" ip nat outside")
|
||||||
|
commands.append("!")
|
||||||
|
|
||||||
|
# NAT rules
|
||||||
|
inside_addresses = nat_config.get("inside_addresses", [])
|
||||||
|
outside_address = nat_config.get("outside_address")
|
||||||
|
|
||||||
|
for idx, inside_network in enumerate(inside_addresses, start=1):
|
||||||
|
acl_id = 100 + idx
|
||||||
|
commands.append(f"ip access-list standard NAT_INSIDE")
|
||||||
|
commands.append(f" {idx} permit {inside_network}")
|
||||||
|
commands.append("!")
|
||||||
|
|
||||||
|
if outside_address:
|
||||||
|
commands.append("ip nat inside source list 101 interface GigabitEthernet0/0 overload")
|
||||||
|
|
||||||
|
return commands
|
||||||
|
|
||||||
|
|
||||||
|
def generate_acl_cli(acls: List[Dict[str, Any]]) -> List[str]:
|
||||||
|
"""
|
||||||
|
Generate ACL (Access Control List) commands
|
||||||
|
|
||||||
|
Args:
|
||||||
|
acls: List of dicts with keys:
|
||||||
|
- name (str) or acl_id (int)
|
||||||
|
- type (str): "standard" or "extended"
|
||||||
|
- rules (list): List of dicts:
|
||||||
|
- action (str): "permit" or "deny"
|
||||||
|
- protocol (str): "ip", "tcp", "udp", etc.
|
||||||
|
- source (str): IP/CIDR or "any"
|
||||||
|
- destination (str): IP/CIDR (extended only)
|
||||||
|
- port (int): Port number (extended + protocol-specific)
|
||||||
|
|
||||||
|
Returns:
|
||||||
|
List of CLI commands
|
||||||
|
"""
|
||||||
|
commands = []
|
||||||
|
|
||||||
|
for acl in acls:
|
||||||
|
acl_type = acl.get("type", "standard")
|
||||||
|
acl_name = acl.get("name")
|
||||||
|
acl_id = acl.get("acl_id")
|
||||||
|
|
||||||
|
# ACL header
|
||||||
|
if acl_type == "standard":
|
||||||
|
if acl_id:
|
||||||
|
acl_header = f"access-list {acl_id}"
|
||||||
|
else:
|
||||||
|
acl_header = f"ip access-list standard {acl_name}"
|
||||||
|
else: # extended
|
||||||
|
if acl_id:
|
||||||
|
acl_header = f"access-list {acl_id}"
|
||||||
|
else:
|
||||||
|
acl_header = f"ip access-list extended {acl_name}"
|
||||||
|
|
||||||
|
# If named ACL, enter config mode
|
||||||
|
if acl_name:
|
||||||
|
commands.append(acl_header)
|
||||||
|
|
||||||
|
# ACL rules
|
||||||
|
for rule_idx, rule in enumerate(acl.get("rules", []), start=1):
|
||||||
|
action = rule.get("action", "permit")
|
||||||
|
protocol = rule.get("protocol", "ip")
|
||||||
|
source = rule.get("source", "any")
|
||||||
|
|
||||||
|
if acl_type == "standard":
|
||||||
|
cmd = f" {rule_idx} {action} {source}"
|
||||||
|
else: # extended
|
||||||
|
destination = rule.get("destination", "any")
|
||||||
|
cmd = f" {rule_idx} {action} {protocol} {source} {destination}"
|
||||||
|
|
||||||
|
# Add port if applicable
|
||||||
|
port = rule.get("port")
|
||||||
|
if port:
|
||||||
|
cmd += f" eq {port}"
|
||||||
|
|
||||||
|
commands.append(cmd)
|
||||||
|
|
||||||
|
if acl_name:
|
||||||
|
commands.append("!")
|
||||||
|
|
||||||
|
return commands
|
||||||
83
backend/app/cli/renderer.py
Normal file
83
backend/app/cli/renderer.py
Normal file
@ -0,0 +1,83 @@
|
|||||||
|
"""Configuration renderer - orchestrates CLI generation"""
|
||||||
|
from typing import Dict, List, Any
|
||||||
|
from app.cli.generators import (
|
||||||
|
generate_hostname_cli,
|
||||||
|
generate_vlan_cli,
|
||||||
|
generate_interface_cli,
|
||||||
|
generate_routing_cli,
|
||||||
|
generate_nat_cli,
|
||||||
|
generate_acl_cli,
|
||||||
|
)
|
||||||
|
|
||||||
|
|
||||||
|
class ConfigRenderer:
|
||||||
|
"""
|
||||||
|
Renders complete Cisco device configuration from config data.
|
||||||
|
|
||||||
|
Design:
|
||||||
|
- Deterministic output (always same order)
|
||||||
|
- Idempotent when possible
|
||||||
|
- Proper section formatting with "!" separators
|
||||||
|
"""
|
||||||
|
|
||||||
|
# Command order (important for Cisco IOS)
|
||||||
|
COMMAND_ORDER = [
|
||||||
|
"hostname",
|
||||||
|
"vlans",
|
||||||
|
"interfaces",
|
||||||
|
"routing",
|
||||||
|
"nat",
|
||||||
|
"acls",
|
||||||
|
]
|
||||||
|
|
||||||
|
def __init__(self):
|
||||||
|
self.cli_commands: List[str] = []
|
||||||
|
|
||||||
|
def render(self, config_data: Dict[str, Any]) -> str:
|
||||||
|
"""
|
||||||
|
Render full CLI configuration from config data dict.
|
||||||
|
|
||||||
|
Args:
|
||||||
|
config_data: Configuration dict with keys like:
|
||||||
|
- hostname (str)
|
||||||
|
- vlans (list)
|
||||||
|
- interfaces (list)
|
||||||
|
- routes (list)
|
||||||
|
- nat (dict)
|
||||||
|
- acls (list)
|
||||||
|
|
||||||
|
Returns:
|
||||||
|
Complete CLI as string
|
||||||
|
"""
|
||||||
|
self.cli_commands = []
|
||||||
|
|
||||||
|
# Process in order
|
||||||
|
if "hostname" in config_data:
|
||||||
|
self.cli_commands.extend(generate_hostname_cli(config_data["hostname"]))
|
||||||
|
self.cli_commands.append("!")
|
||||||
|
|
||||||
|
if "vlans" in config_data:
|
||||||
|
self.cli_commands.extend(generate_vlan_cli(config_data["vlans"]))
|
||||||
|
|
||||||
|
if "interfaces" in config_data:
|
||||||
|
self.cli_commands.extend(generate_interface_cli(config_data["interfaces"]))
|
||||||
|
|
||||||
|
if "routes" in config_data:
|
||||||
|
self.cli_commands.extend(generate_routing_cli(config_data["routes"]))
|
||||||
|
self.cli_commands.append("!")
|
||||||
|
|
||||||
|
if "nat" in config_data:
|
||||||
|
self.cli_commands.extend(generate_nat_cli(config_data["nat"]))
|
||||||
|
|
||||||
|
if "acls" in config_data:
|
||||||
|
self.cli_commands.extend(generate_acl_cli(config_data["acls"]))
|
||||||
|
|
||||||
|
# Add final save prompt
|
||||||
|
self.cli_commands.append("end")
|
||||||
|
self.cli_commands.append("write memory")
|
||||||
|
|
||||||
|
return "\n".join(self.cli_commands)
|
||||||
|
|
||||||
|
def get_commands_list(self) -> List[str]:
|
||||||
|
"""Return CLI commands as list (for line-by-line execution)"""
|
||||||
|
return self.cli_commands
|
||||||
0
backend/app/core/__init__.py
Normal file
0
backend/app/core/__init__.py
Normal file
46
backend/app/core/config.py
Normal file
46
backend/app/core/config.py
Normal file
@ -0,0 +1,46 @@
|
|||||||
|
"""
|
||||||
|
Application configuration
|
||||||
|
Loads from environment variables with defaults
|
||||||
|
"""
|
||||||
|
from pydantic_settings import BaseSettings
|
||||||
|
from functools import lru_cache
|
||||||
|
|
||||||
|
|
||||||
|
class Settings(BaseSettings):
|
||||||
|
"""Application settings"""
|
||||||
|
|
||||||
|
# App
|
||||||
|
app_name: str = "Cisco Config Builder"
|
||||||
|
app_version: str = "0.1.0"
|
||||||
|
debug: bool = False
|
||||||
|
|
||||||
|
# API
|
||||||
|
api_prefix: str = "/api/v1"
|
||||||
|
|
||||||
|
# Database
|
||||||
|
database_url: str = "postgresql://cisco_user:cisco_pass@localhost:5432/cisco_builder"
|
||||||
|
|
||||||
|
# JWT
|
||||||
|
secret_key: str = "change-this-secret-key-in-production"
|
||||||
|
algorithm: str = "HS256"
|
||||||
|
access_token_expire_minutes: int = 30
|
||||||
|
|
||||||
|
# SSH / Netmiko
|
||||||
|
ssh_timeout: int = 30
|
||||||
|
ssh_port: int = 22
|
||||||
|
netmiko_device_type: str = "cisco_ios"
|
||||||
|
|
||||||
|
# Security
|
||||||
|
enable_ssh_push: bool = True
|
||||||
|
require_confirmation_before_push: bool = True
|
||||||
|
max_config_size_mb: int = 10
|
||||||
|
|
||||||
|
class Config:
|
||||||
|
env_file = ".env"
|
||||||
|
case_sensitive = False
|
||||||
|
|
||||||
|
|
||||||
|
@lru_cache()
|
||||||
|
def get_settings() -> Settings:
|
||||||
|
"""Get cached settings instance"""
|
||||||
|
return Settings()
|
||||||
28
backend/app/core/database.py
Normal file
28
backend/app/core/database.py
Normal file
@ -0,0 +1,28 @@
|
|||||||
|
"""
|
||||||
|
Database connection and session management
|
||||||
|
"""
|
||||||
|
from sqlalchemy import create_engine
|
||||||
|
from sqlalchemy.orm import sessionmaker, Session
|
||||||
|
from sqlalchemy.pool import NullPool
|
||||||
|
from app.core.config import get_settings
|
||||||
|
|
||||||
|
settings = get_settings()
|
||||||
|
|
||||||
|
# Create engine with connection pooling disabled for SQLite compatibility
|
||||||
|
# In production with PostgreSQL, use QueuePool for better performance
|
||||||
|
engine = create_engine(
|
||||||
|
settings.database_url,
|
||||||
|
echo=settings.debug,
|
||||||
|
poolclass=NullPool if "sqlite" in settings.database_url else None,
|
||||||
|
)
|
||||||
|
|
||||||
|
SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
|
||||||
|
|
||||||
|
|
||||||
|
def get_db() -> Session:
|
||||||
|
"""Dependency: get database session"""
|
||||||
|
db = SessionLocal()
|
||||||
|
try:
|
||||||
|
yield db
|
||||||
|
finally:
|
||||||
|
db.close()
|
||||||
78
backend/app/core/security.py
Normal file
78
backend/app/core/security.py
Normal file
@ -0,0 +1,78 @@
|
|||||||
|
"""
|
||||||
|
Security utilities: JWT, password hashing, encryption
|
||||||
|
CRITICAL: Handles sensitive credentials
|
||||||
|
"""
|
||||||
|
from datetime import datetime, timedelta
|
||||||
|
from typing import Optional
|
||||||
|
from jose import JWTError, jwt
|
||||||
|
from passlib.context import CryptContext
|
||||||
|
from cryptography.fernet import Fernet
|
||||||
|
import os
|
||||||
|
|
||||||
|
from app.core.config import get_settings
|
||||||
|
|
||||||
|
settings = get_settings()
|
||||||
|
|
||||||
|
# Password hashing
|
||||||
|
pwd_context = CryptContext(schemes=["bcrypt"], deprecated="auto")
|
||||||
|
|
||||||
|
# SSH credential encryption (for in-memory use only)
|
||||||
|
# WARNING: Never store the cipher key in plaintext in production
|
||||||
|
# Use AWS KMS, HashiCorp Vault, or similar
|
||||||
|
ENCRYPTION_KEY = os.getenv("ENCRYPTION_KEY", Fernet.generate_key())
|
||||||
|
cipher_suite = Fernet(ENCRYPTION_KEY)
|
||||||
|
|
||||||
|
|
||||||
|
def hash_password(password: str) -> str:
|
||||||
|
"""Hash password with bcrypt"""
|
||||||
|
return pwd_context.hash(password)
|
||||||
|
|
||||||
|
|
||||||
|
def verify_password(plain_password: str, hashed_password: str) -> bool:
|
||||||
|
"""Verify password against hash"""
|
||||||
|
return pwd_context.verify(plain_password, hashed_password)
|
||||||
|
|
||||||
|
|
||||||
|
def create_access_token(
|
||||||
|
data: dict,
|
||||||
|
expires_delta: Optional[timedelta] = None
|
||||||
|
) -> str:
|
||||||
|
"""Create JWT access token"""
|
||||||
|
to_encode = data.copy()
|
||||||
|
|
||||||
|
if expires_delta:
|
||||||
|
expire = datetime.utcnow() + expires_delta
|
||||||
|
else:
|
||||||
|
expire = datetime.utcnow() + timedelta(
|
||||||
|
minutes=settings.access_token_expire_minutes
|
||||||
|
)
|
||||||
|
|
||||||
|
to_encode.update({"exp": expire})
|
||||||
|
|
||||||
|
encoded_jwt = jwt.encode(
|
||||||
|
to_encode,
|
||||||
|
settings.secret_key,
|
||||||
|
algorithm=settings.algorithm
|
||||||
|
)
|
||||||
|
return encoded_jwt
|
||||||
|
|
||||||
|
|
||||||
|
def decrypt_credential(encrypted: str) -> str:
|
||||||
|
"""
|
||||||
|
Decrypt SSH credential from storage.
|
||||||
|
WARNING: Credentials should only be decrypted for immediate use.
|
||||||
|
"""
|
||||||
|
try:
|
||||||
|
decrypted = cipher_suite.decrypt(encrypted.encode())
|
||||||
|
return decrypted.decode()
|
||||||
|
except Exception:
|
||||||
|
raise ValueError("Failed to decrypt credential")
|
||||||
|
|
||||||
|
|
||||||
|
def encrypt_credential(credential: str) -> str:
|
||||||
|
"""
|
||||||
|
Encrypt SSH credential for storage.
|
||||||
|
Use only if absolutely necessary. Prefer not storing passwords.
|
||||||
|
"""
|
||||||
|
encrypted = cipher_suite.encrypt(credential.encode())
|
||||||
|
return encrypted.decode()
|
||||||
59
backend/app/main.py
Normal file
59
backend/app/main.py
Normal file
@ -0,0 +1,59 @@
|
|||||||
|
"""Main FastAPI application"""
|
||||||
|
from fastapi import FastAPI
|
||||||
|
from fastapi.middleware.cors import CORSMiddleware
|
||||||
|
from fastapi.openapi.utils import get_openapi
|
||||||
|
|
||||||
|
from app.core.config import get_settings
|
||||||
|
from app.core.database import engine
|
||||||
|
from app.models.base import Base
|
||||||
|
from app.routers import auth
|
||||||
|
|
||||||
|
# Create tables
|
||||||
|
Base.metadata.create_all(bind=engine)
|
||||||
|
|
||||||
|
# Initialize FastAPI
|
||||||
|
settings = get_settings()
|
||||||
|
app = FastAPI(
|
||||||
|
title=settings.app_name,
|
||||||
|
version=settings.app_version,
|
||||||
|
openapi_url=f"{settings.api_prefix}/openapi.json",
|
||||||
|
docs_url=f"{settings.api_prefix}/docs",
|
||||||
|
)
|
||||||
|
|
||||||
|
# CORS middleware (adjust origins for production)
|
||||||
|
app.add_middleware(
|
||||||
|
CORSMiddleware,
|
||||||
|
allow_origins=["http://localhost:3000", "http://localhost:5173"],
|
||||||
|
allow_credentials=True,
|
||||||
|
allow_methods=["*"],
|
||||||
|
allow_headers=["*"],
|
||||||
|
)
|
||||||
|
|
||||||
|
# Include routers
|
||||||
|
app.include_router(auth.router, prefix=settings.api_prefix)
|
||||||
|
|
||||||
|
# Health check
|
||||||
|
@app.get("/health")
|
||||||
|
def health_check():
|
||||||
|
"""Health check endpoint"""
|
||||||
|
return {"status": "ok", "service": settings.app_name}
|
||||||
|
|
||||||
|
|
||||||
|
# OpenAPI customization
|
||||||
|
def custom_openapi():
|
||||||
|
"""Customize OpenAPI schema"""
|
||||||
|
if app.openapi_schema:
|
||||||
|
return app.openapi_schema
|
||||||
|
|
||||||
|
openapi_schema = get_openapi(
|
||||||
|
title=settings.app_name,
|
||||||
|
version=settings.app_version,
|
||||||
|
description="Cisco Config Builder SaaS - Network device configuration management",
|
||||||
|
routes=app.routes,
|
||||||
|
)
|
||||||
|
|
||||||
|
app.openapi_schema = openapi_schema
|
||||||
|
return app.openapi_schema
|
||||||
|
|
||||||
|
|
||||||
|
app.openapi = custom_openapi
|
||||||
9
backend/app/models/__init__.py
Normal file
9
backend/app/models/__init__.py
Normal file
@ -0,0 +1,9 @@
|
|||||||
|
"""Database models"""
|
||||||
|
from app.models.base import Base
|
||||||
|
from app.models.user import User
|
||||||
|
from app.models.project import Project
|
||||||
|
from app.models.device import Device
|
||||||
|
from app.models.configuration import Configuration
|
||||||
|
from app.models.push_log import PushLog
|
||||||
|
|
||||||
|
__all__ = ["Base", "User", "Project", "Device", "Configuration", "PushLog"]
|
||||||
15
backend/app/models/base.py
Normal file
15
backend/app/models/base.py
Normal file
@ -0,0 +1,15 @@
|
|||||||
|
"""Base model with common fields"""
|
||||||
|
from sqlalchemy import Column, DateTime, Integer
|
||||||
|
from sqlalchemy.ext.declarative import declarative_base
|
||||||
|
from datetime import datetime
|
||||||
|
|
||||||
|
Base = declarative_base()
|
||||||
|
|
||||||
|
|
||||||
|
class BaseModel(Base):
|
||||||
|
"""Abstract base model with common fields"""
|
||||||
|
__abstract__ = True
|
||||||
|
|
||||||
|
id = Column(Integer, primary_key=True, index=True)
|
||||||
|
created_at = Column(DateTime, default=datetime.utcnow, nullable=False)
|
||||||
|
updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow, nullable=False)
|
||||||
78
backend/app/models/configuration.py
Normal file
78
backend/app/models/configuration.py
Normal file
@ -0,0 +1,78 @@
|
|||||||
|
"""Configuration model"""
|
||||||
|
from sqlalchemy import Column, String, Integer, ForeignKey, Text, LargeBinary, Index, Enum
|
||||||
|
from sqlalchemy.orm import relationship
|
||||||
|
from app.models.base import BaseModel
|
||||||
|
import enum
|
||||||
|
import json
|
||||||
|
|
||||||
|
|
||||||
|
class ConfigStatus(str, enum.Enum):
|
||||||
|
"""Configuration status"""
|
||||||
|
DRAFT = "draft"
|
||||||
|
VALIDATED = "validated"
|
||||||
|
PUSHED = "pushed"
|
||||||
|
FAILED = "failed"
|
||||||
|
|
||||||
|
|
||||||
|
class Configuration(BaseModel):
|
||||||
|
"""Device configuration (config builder state + generated CLI)"""
|
||||||
|
__tablename__ = "configurations"
|
||||||
|
__table_args__ = (
|
||||||
|
Index("ix_configurations_project_id", "project_id"),
|
||||||
|
Index("ix_configurations_device_id", "device_id"),
|
||||||
|
)
|
||||||
|
|
||||||
|
project_id = Column(Integer, ForeignKey("projects.id"), nullable=False)
|
||||||
|
device_id = Column(Integer, ForeignKey("devices.id"), nullable=False)
|
||||||
|
name = Column(String(255), nullable=False)
|
||||||
|
|
||||||
|
# Config builder state (JSON: vlans, interfaces, routing, nat, acls, etc.)
|
||||||
|
config_data = Column(Text, nullable=True)
|
||||||
|
|
||||||
|
# Generated CLI commands
|
||||||
|
generated_cli = Column(Text, nullable=True)
|
||||||
|
|
||||||
|
# Validation results
|
||||||
|
validation_errors = Column(Text, nullable=True) # JSON: list of errors
|
||||||
|
validation_warnings = Column(Text, nullable=True) # JSON: list of warnings
|
||||||
|
|
||||||
|
# Status
|
||||||
|
status = Column(Enum(ConfigStatus), default=ConfigStatus.DRAFT, nullable=False)
|
||||||
|
|
||||||
|
# Relationships
|
||||||
|
project = relationship("Project", back_populates="configurations")
|
||||||
|
device = relationship("Device", back_populates="configurations")
|
||||||
|
push_logs = relationship("PushLog", back_populates="configuration", cascade="all, delete-orphan")
|
||||||
|
|
||||||
|
def get_config_dict(self):
|
||||||
|
"""Parse config_data JSON"""
|
||||||
|
if self.config_data:
|
||||||
|
return json.loads(self.config_data)
|
||||||
|
return {}
|
||||||
|
|
||||||
|
def set_config_dict(self, data: dict):
|
||||||
|
"""Set config_data from dict"""
|
||||||
|
self.config_data = json.dumps(data)
|
||||||
|
|
||||||
|
def get_errors(self):
|
||||||
|
"""Parse validation_errors JSON"""
|
||||||
|
if self.validation_errors:
|
||||||
|
return json.loads(self.validation_errors)
|
||||||
|
return []
|
||||||
|
|
||||||
|
def set_errors(self, errors: list):
|
||||||
|
"""Set validation_errors from list"""
|
||||||
|
self.validation_errors = json.dumps(errors)
|
||||||
|
|
||||||
|
def get_warnings(self):
|
||||||
|
"""Parse validation_warnings JSON"""
|
||||||
|
if self.validation_warnings:
|
||||||
|
return json.loads(self.validation_warnings)
|
||||||
|
return []
|
||||||
|
|
||||||
|
def set_warnings(self, warnings: list):
|
||||||
|
"""Set validation_warnings from list"""
|
||||||
|
self.validation_warnings = json.dumps(warnings)
|
||||||
|
|
||||||
|
def __repr__(self):
|
||||||
|
return f"<Configuration {self.name}>"
|
||||||
42
backend/app/models/device.py
Normal file
42
backend/app/models/device.py
Normal file
@ -0,0 +1,42 @@
|
|||||||
|
"""Device model"""
|
||||||
|
from sqlalchemy import Column, String, Integer, ForeignKey, Boolean, Index, Enum
|
||||||
|
from sqlalchemy.orm import relationship
|
||||||
|
from app.models.base import BaseModel
|
||||||
|
import enum
|
||||||
|
|
||||||
|
|
||||||
|
class DeviceOSType(str, enum.Enum):
|
||||||
|
"""Supported Cisco OS versions"""
|
||||||
|
IOS = "ios"
|
||||||
|
IOS_XE = "ios_xe"
|
||||||
|
IOS_XR = "ios_xr"
|
||||||
|
|
||||||
|
|
||||||
|
class Device(BaseModel):
|
||||||
|
"""Network device (Cisco switch/router)"""
|
||||||
|
__tablename__ = "devices"
|
||||||
|
__table_args__ = (
|
||||||
|
Index("ix_devices_project_id", "project_id"),
|
||||||
|
Index("ix_devices_hostname", "hostname"),
|
||||||
|
)
|
||||||
|
|
||||||
|
project_id = Column(Integer, ForeignKey("projects.id"), nullable=False)
|
||||||
|
hostname = Column(String(255), nullable=False)
|
||||||
|
ip_address = Column(String(15), nullable=False) # IPv4 or FQDN
|
||||||
|
os_type = Column(Enum(DeviceOSType), default=DeviceOSType.IOS, nullable=False)
|
||||||
|
model = Column(String(255), nullable=True) # e.g., "Catalyst 2960"
|
||||||
|
|
||||||
|
# SSH connectivity (optional, used only for push)
|
||||||
|
# WARNING: Never store plain passwords in database
|
||||||
|
ssh_username = Column(String(255), nullable=True)
|
||||||
|
ssh_port = Column(Integer, default=22, nullable=False)
|
||||||
|
|
||||||
|
is_active = Column(Boolean, default=True, nullable=False)
|
||||||
|
|
||||||
|
# Relationships
|
||||||
|
project = relationship("Project", back_populates="devices")
|
||||||
|
configurations = relationship("Configuration", back_populates="device", cascade="all, delete-orphan")
|
||||||
|
push_logs = relationship("PushLog", back_populates="device", cascade="all, delete-orphan")
|
||||||
|
|
||||||
|
def __repr__(self):
|
||||||
|
return f"<Device {self.hostname} ({self.ip_address})>"
|
||||||
24
backend/app/models/project.py
Normal file
24
backend/app/models/project.py
Normal file
@ -0,0 +1,24 @@
|
|||||||
|
"""Project model"""
|
||||||
|
from sqlalchemy import Column, String, Text, Integer, ForeignKey, Index
|
||||||
|
from sqlalchemy.orm import relationship
|
||||||
|
from app.models.base import BaseModel
|
||||||
|
|
||||||
|
|
||||||
|
class Project(BaseModel):
|
||||||
|
"""Project containing devices and configurations"""
|
||||||
|
__tablename__ = "projects"
|
||||||
|
__table_args__ = (
|
||||||
|
Index("ix_projects_owner_id", "owner_id"),
|
||||||
|
)
|
||||||
|
|
||||||
|
name = Column(String(255), nullable=False)
|
||||||
|
description = Column(Text, nullable=True)
|
||||||
|
owner_id = Column(Integer, ForeignKey("users.id"), nullable=False)
|
||||||
|
|
||||||
|
# Relationships
|
||||||
|
owner = relationship("User")
|
||||||
|
devices = relationship("Device", back_populates="project", cascade="all, delete-orphan")
|
||||||
|
configurations = relationship("Configuration", back_populates="project", cascade="all, delete-orphan")
|
||||||
|
|
||||||
|
def __repr__(self):
|
||||||
|
return f"<Project {self.name}>"
|
||||||
55
backend/app/models/push_log.py
Normal file
55
backend/app/models/push_log.py
Normal file
@ -0,0 +1,55 @@
|
|||||||
|
"""Push log model (audit trail for SSH commands)"""
|
||||||
|
from sqlalchemy import Column, String, Integer, ForeignKey, Text, Boolean, Index, Enum
|
||||||
|
from sqlalchemy.orm import relationship
|
||||||
|
from app.models.base import BaseModel
|
||||||
|
import enum
|
||||||
|
|
||||||
|
|
||||||
|
class PushStatus(str, enum.Enum):
|
||||||
|
"""Push execution status"""
|
||||||
|
PENDING = "pending"
|
||||||
|
IN_PROGRESS = "in_progress"
|
||||||
|
SUCCESS = "success"
|
||||||
|
FAILED = "failed"
|
||||||
|
ROLLED_BACK = "rolled_back"
|
||||||
|
|
||||||
|
|
||||||
|
class PushLog(BaseModel):
|
||||||
|
"""
|
||||||
|
Audit log for each SSH push attempt.
|
||||||
|
CRITICAL: All push actions must be logged for compliance and rollback.
|
||||||
|
"""
|
||||||
|
__tablename__ = "push_logs"
|
||||||
|
__table_args__ = (
|
||||||
|
Index("ix_push_logs_device_id", "device_id"),
|
||||||
|
Index("ix_push_logs_config_id", "configuration_id"),
|
||||||
|
)
|
||||||
|
|
||||||
|
device_id = Column(Integer, ForeignKey("devices.id"), nullable=False)
|
||||||
|
configuration_id = Column(Integer, ForeignKey("configurations.id"), nullable=False)
|
||||||
|
|
||||||
|
# Commands pushed (plain text for audit)
|
||||||
|
commands_sent = Column(Text, nullable=False)
|
||||||
|
|
||||||
|
# Execution status
|
||||||
|
status = Column(Enum(PushStatus), default=PushStatus.PENDING, nullable=False)
|
||||||
|
|
||||||
|
# Response from device
|
||||||
|
device_output = Column(Text, nullable=True)
|
||||||
|
error_message = Column(Text, nullable=True)
|
||||||
|
|
||||||
|
# Backup & rollback info
|
||||||
|
pre_push_backup = Column(Text, nullable=True) # running-config before push
|
||||||
|
was_rolled_back = Column(Boolean, default=False, nullable=False)
|
||||||
|
rollback_reason = Column(Text, nullable=True)
|
||||||
|
|
||||||
|
# Metadata
|
||||||
|
pushed_by = Column(String(255), nullable=True) # username
|
||||||
|
ssh_connection_time_ms = Column(Integer, nullable=True)
|
||||||
|
|
||||||
|
# Relationships
|
||||||
|
device = relationship("Device", back_populates="push_logs")
|
||||||
|
configuration = relationship("Configuration", back_populates="push_logs")
|
||||||
|
|
||||||
|
def __repr__(self):
|
||||||
|
return f"<PushLog device_id={self.device_id} status={self.status}>"
|
||||||
21
backend/app/models/user.py
Normal file
21
backend/app/models/user.py
Normal file
@ -0,0 +1,21 @@
|
|||||||
|
"""User model"""
|
||||||
|
from sqlalchemy import Column, String, Boolean, Index
|
||||||
|
from app.models.base import BaseModel
|
||||||
|
|
||||||
|
|
||||||
|
class User(BaseModel):
|
||||||
|
"""User account"""
|
||||||
|
__tablename__ = "users"
|
||||||
|
__table_args__ = (
|
||||||
|
Index("ix_users_email", "email"),
|
||||||
|
Index("ix_users_username", "username"),
|
||||||
|
)
|
||||||
|
|
||||||
|
email = Column(String(255), unique=True, nullable=False, index=True)
|
||||||
|
username = Column(String(255), unique=True, nullable=False, index=True)
|
||||||
|
hashed_password = Column(String(255), nullable=False)
|
||||||
|
full_name = Column(String(255), nullable=True)
|
||||||
|
is_active = Column(Boolean, default=True, nullable=False)
|
||||||
|
|
||||||
|
def __repr__(self):
|
||||||
|
return f"<User {self.username}>"
|
||||||
0
backend/app/routers/__init__.py
Normal file
0
backend/app/routers/__init__.py
Normal file
68
backend/app/routers/auth.py
Normal file
68
backend/app/routers/auth.py
Normal file
@ -0,0 +1,68 @@
|
|||||||
|
"""Authentication router"""
|
||||||
|
from fastapi import APIRouter, Depends, HTTPException, status
|
||||||
|
from sqlalchemy.orm import Session
|
||||||
|
from datetime import timedelta
|
||||||
|
|
||||||
|
from app.core.database import get_db
|
||||||
|
from app.core.security import hash_password, verify_password, create_access_token
|
||||||
|
from app.models.user import User
|
||||||
|
from app.schemas.user import UserCreate, UserLogin, UserResponse
|
||||||
|
|
||||||
|
router = APIRouter(prefix="/auth", tags=["auth"])
|
||||||
|
|
||||||
|
|
||||||
|
@router.post("/register", response_model=UserResponse)
|
||||||
|
def register(user_in: UserCreate, db: Session = Depends(get_db)):
|
||||||
|
"""Register new user"""
|
||||||
|
# Check if user exists
|
||||||
|
existing = db.query(User).filter(
|
||||||
|
(User.email == user_in.email) | (User.username == user_in.username)
|
||||||
|
).first()
|
||||||
|
|
||||||
|
if existing:
|
||||||
|
raise HTTPException(
|
||||||
|
status_code=status.HTTP_400_BAD_REQUEST,
|
||||||
|
detail="User already exists"
|
||||||
|
)
|
||||||
|
|
||||||
|
# Create user
|
||||||
|
user = User(
|
||||||
|
email=user_in.email,
|
||||||
|
username=user_in.username,
|
||||||
|
full_name=user_in.full_name,
|
||||||
|
hashed_password=hash_password(user_in.password)
|
||||||
|
)
|
||||||
|
db.add(user)
|
||||||
|
db.commit()
|
||||||
|
db.refresh(user)
|
||||||
|
|
||||||
|
return user
|
||||||
|
|
||||||
|
|
||||||
|
@router.post("/login")
|
||||||
|
def login(user_in: UserLogin, db: Session = Depends(get_db)):
|
||||||
|
"""Login and get access token"""
|
||||||
|
user = db.query(User).filter(User.email == user_in.email).first()
|
||||||
|
|
||||||
|
if not user or not verify_password(user_in.password, user.hashed_password):
|
||||||
|
raise HTTPException(
|
||||||
|
status_code=status.HTTP_401_UNAUTHORIZED,
|
||||||
|
detail="Invalid credentials"
|
||||||
|
)
|
||||||
|
|
||||||
|
if not user.is_active:
|
||||||
|
raise HTTPException(
|
||||||
|
status_code=status.HTTP_403_FORBIDDEN,
|
||||||
|
detail="User account is inactive"
|
||||||
|
)
|
||||||
|
|
||||||
|
# Create token
|
||||||
|
access_token = create_access_token(
|
||||||
|
data={"sub": user.email}
|
||||||
|
)
|
||||||
|
|
||||||
|
return {
|
||||||
|
"access_token": access_token,
|
||||||
|
"token_type": "bearer",
|
||||||
|
"user": UserResponse.from_orm(user)
|
||||||
|
}
|
||||||
20
backend/app/schemas/__init__.py
Normal file
20
backend/app/schemas/__init__.py
Normal file
@ -0,0 +1,20 @@
|
|||||||
|
"""Pydantic schemas for request/response validation"""
|
||||||
|
from app.schemas.user import UserCreate, UserResponse, UserLogin
|
||||||
|
from app.schemas.project import ProjectCreate, ProjectUpdate, ProjectResponse
|
||||||
|
from app.schemas.device import DeviceCreate, DeviceUpdate, DeviceResponse
|
||||||
|
from app.schemas.configuration import (
|
||||||
|
ConfigurationCreate,
|
||||||
|
ConfigurationUpdate,
|
||||||
|
ConfigurationResponse,
|
||||||
|
ValidationResult
|
||||||
|
)
|
||||||
|
from app.schemas.push import PushRequest, PushResponse, PushLogResponse
|
||||||
|
|
||||||
|
__all__ = [
|
||||||
|
"UserCreate", "UserResponse", "UserLogin",
|
||||||
|
"ProjectCreate", "ProjectUpdate", "ProjectResponse",
|
||||||
|
"DeviceCreate", "DeviceUpdate", "DeviceResponse",
|
||||||
|
"ConfigurationCreate", "ConfigurationUpdate", "ConfigurationResponse",
|
||||||
|
"ValidationResult",
|
||||||
|
"PushRequest", "PushResponse", "PushLogResponse"
|
||||||
|
]
|
||||||
45
backend/app/schemas/configuration.py
Normal file
45
backend/app/schemas/configuration.py
Normal file
@ -0,0 +1,45 @@
|
|||||||
|
"""Configuration schemas"""
|
||||||
|
from pydantic import BaseModel
|
||||||
|
from datetime import datetime
|
||||||
|
from typing import Optional, List, Dict, Any
|
||||||
|
from app.models.configuration import ConfigStatus
|
||||||
|
|
||||||
|
|
||||||
|
class ValidationResult(BaseModel):
|
||||||
|
"""Validation result"""
|
||||||
|
is_valid: bool
|
||||||
|
errors: List[str]
|
||||||
|
warnings: List[str]
|
||||||
|
|
||||||
|
|
||||||
|
class ConfigurationBase(BaseModel):
|
||||||
|
"""Base configuration schema"""
|
||||||
|
name: str
|
||||||
|
config_data: Optional[Dict[str, Any]] = None
|
||||||
|
status: ConfigStatus = ConfigStatus.DRAFT
|
||||||
|
|
||||||
|
|
||||||
|
class ConfigurationCreate(ConfigurationBase):
|
||||||
|
"""Configuration creation schema"""
|
||||||
|
project_id: int
|
||||||
|
device_id: int
|
||||||
|
|
||||||
|
|
||||||
|
class ConfigurationUpdate(ConfigurationBase):
|
||||||
|
"""Configuration update schema"""
|
||||||
|
pass
|
||||||
|
|
||||||
|
|
||||||
|
class ConfigurationResponse(ConfigurationBase):
|
||||||
|
"""Configuration response schema"""
|
||||||
|
id: int
|
||||||
|
project_id: int
|
||||||
|
device_id: int
|
||||||
|
generated_cli: Optional[str] = None
|
||||||
|
validation_errors: Optional[List[str]] = None
|
||||||
|
validation_warnings: Optional[List[str]] = None
|
||||||
|
created_at: datetime
|
||||||
|
updated_at: datetime
|
||||||
|
|
||||||
|
class Config:
|
||||||
|
from_attributes = True
|
||||||
37
backend/app/schemas/device.py
Normal file
37
backend/app/schemas/device.py
Normal file
@ -0,0 +1,37 @@
|
|||||||
|
"""Device schemas"""
|
||||||
|
from pydantic import BaseModel, IPvAnyAddress
|
||||||
|
from datetime import datetime
|
||||||
|
from typing import Optional
|
||||||
|
from app.models.device import DeviceOSType
|
||||||
|
|
||||||
|
|
||||||
|
class DeviceBase(BaseModel):
|
||||||
|
"""Base device schema"""
|
||||||
|
hostname: str
|
||||||
|
ip_address: str
|
||||||
|
os_type: DeviceOSType = DeviceOSType.IOS
|
||||||
|
model: Optional[str] = None
|
||||||
|
ssh_username: Optional[str] = None
|
||||||
|
ssh_port: int = 22
|
||||||
|
is_active: bool = True
|
||||||
|
|
||||||
|
|
||||||
|
class DeviceCreate(DeviceBase):
|
||||||
|
"""Device creation schema"""
|
||||||
|
project_id: int
|
||||||
|
|
||||||
|
|
||||||
|
class DeviceUpdate(DeviceBase):
|
||||||
|
"""Device update schema"""
|
||||||
|
pass
|
||||||
|
|
||||||
|
|
||||||
|
class DeviceResponse(DeviceBase):
|
||||||
|
"""Device response schema"""
|
||||||
|
id: int
|
||||||
|
project_id: int
|
||||||
|
created_at: datetime
|
||||||
|
updated_at: datetime
|
||||||
|
|
||||||
|
class Config:
|
||||||
|
from_attributes = True
|
||||||
31
backend/app/schemas/project.py
Normal file
31
backend/app/schemas/project.py
Normal file
@ -0,0 +1,31 @@
|
|||||||
|
"""Project schemas"""
|
||||||
|
from pydantic import BaseModel
|
||||||
|
from datetime import datetime
|
||||||
|
from typing import Optional
|
||||||
|
|
||||||
|
|
||||||
|
class ProjectBase(BaseModel):
|
||||||
|
"""Base project schema"""
|
||||||
|
name: str
|
||||||
|
description: Optional[str] = None
|
||||||
|
|
||||||
|
|
||||||
|
class ProjectCreate(ProjectBase):
|
||||||
|
"""Project creation schema"""
|
||||||
|
pass
|
||||||
|
|
||||||
|
|
||||||
|
class ProjectUpdate(ProjectBase):
|
||||||
|
"""Project update schema"""
|
||||||
|
pass
|
||||||
|
|
||||||
|
|
||||||
|
class ProjectResponse(ProjectBase):
|
||||||
|
"""Project response schema"""
|
||||||
|
id: int
|
||||||
|
owner_id: int
|
||||||
|
created_at: datetime
|
||||||
|
updated_at: datetime
|
||||||
|
|
||||||
|
class Config:
|
||||||
|
from_attributes = True
|
||||||
50
backend/app/schemas/push.py
Normal file
50
backend/app/schemas/push.py
Normal file
@ -0,0 +1,50 @@
|
|||||||
|
"""Push request/response schemas"""
|
||||||
|
from pydantic import BaseModel
|
||||||
|
from datetime import datetime
|
||||||
|
from typing import Optional
|
||||||
|
from app.models.push_log import PushStatus
|
||||||
|
|
||||||
|
|
||||||
|
class PushRequest(BaseModel):
|
||||||
|
"""
|
||||||
|
Request to push configuration to device via SSH.
|
||||||
|
CRITICAL: Includes optional SSH credentials (only use in-memory).
|
||||||
|
"""
|
||||||
|
configuration_id: int
|
||||||
|
device_id: int
|
||||||
|
|
||||||
|
# Optional SSH credentials (if not stored in device model)
|
||||||
|
ssh_username: Optional[str] = None
|
||||||
|
ssh_password: Optional[str] = None # Must be provided at push time, never stored
|
||||||
|
|
||||||
|
# Safety
|
||||||
|
dry_run: bool = False # Generate only, don't push
|
||||||
|
save_running_config: bool = True # Backup before push
|
||||||
|
confirmed: bool = False # Explicit confirmation
|
||||||
|
|
||||||
|
|
||||||
|
class PushResponse(BaseModel):
|
||||||
|
"""Response after push attempt"""
|
||||||
|
push_log_id: int
|
||||||
|
status: PushStatus
|
||||||
|
success: bool
|
||||||
|
message: str
|
||||||
|
device_output: Optional[str] = None
|
||||||
|
error_message: Optional[str] = None
|
||||||
|
|
||||||
|
|
||||||
|
class PushLogResponse(BaseModel):
|
||||||
|
"""Push log response (audit trail)"""
|
||||||
|
id: int
|
||||||
|
device_id: int
|
||||||
|
configuration_id: int
|
||||||
|
status: PushStatus
|
||||||
|
commands_sent: str
|
||||||
|
device_output: Optional[str] = None
|
||||||
|
error_message: Optional[str] = None
|
||||||
|
was_rolled_back: bool
|
||||||
|
pushed_by: Optional[str] = None
|
||||||
|
created_at: datetime
|
||||||
|
|
||||||
|
class Config:
|
||||||
|
from_attributes = True
|
||||||
32
backend/app/schemas/user.py
Normal file
32
backend/app/schemas/user.py
Normal file
@ -0,0 +1,32 @@
|
|||||||
|
"""User schemas"""
|
||||||
|
from pydantic import BaseModel, EmailStr
|
||||||
|
from datetime import datetime
|
||||||
|
from typing import Optional
|
||||||
|
|
||||||
|
|
||||||
|
class UserBase(BaseModel):
|
||||||
|
"""Base user schema"""
|
||||||
|
email: EmailStr
|
||||||
|
username: str
|
||||||
|
full_name: Optional[str] = None
|
||||||
|
|
||||||
|
|
||||||
|
class UserCreate(UserBase):
|
||||||
|
"""User creation schema"""
|
||||||
|
password: str
|
||||||
|
|
||||||
|
|
||||||
|
class UserLogin(BaseModel):
|
||||||
|
"""User login schema"""
|
||||||
|
email: EmailStr
|
||||||
|
password: str
|
||||||
|
|
||||||
|
|
||||||
|
class UserResponse(UserBase):
|
||||||
|
"""User response schema"""
|
||||||
|
id: int
|
||||||
|
is_active: bool
|
||||||
|
created_at: datetime
|
||||||
|
|
||||||
|
class Config:
|
||||||
|
from_attributes = True
|
||||||
223
backend/app/ssh/__init__.py
Normal file
223
backend/app/ssh/__init__.py
Normal file
@ -0,0 +1,223 @@
|
|||||||
|
"""SSH and Netmiko integration for device push"""
|
||||||
|
from typing import Tuple, Optional
|
||||||
|
import asyncio
|
||||||
|
from netmiko import ConnectHandler, NetmikoTimeoutException, NetmikoAuthenticationException
|
||||||
|
import logging
|
||||||
|
|
||||||
|
logger = logging.getLogger(__name__)
|
||||||
|
|
||||||
|
|
||||||
|
class SSHConnectionError(Exception):
|
||||||
|
"""SSH connection failed"""
|
||||||
|
pass
|
||||||
|
|
||||||
|
|
||||||
|
class SSHExecutor:
|
||||||
|
"""
|
||||||
|
Handles SSH connections to Cisco devices via Netmiko.
|
||||||
|
|
||||||
|
CRITICAL SECURITY:
|
||||||
|
- Credentials are passed in-memory only, never stored
|
||||||
|
- SSH connection is established per-push
|
||||||
|
- All commands are logged for audit
|
||||||
|
"""
|
||||||
|
|
||||||
|
def __init__(self, hostname: str, ip_address: str, username: str, password: str,
|
||||||
|
device_type: str = "cisco_ios", ssh_port: int = 22, timeout: int = 30):
|
||||||
|
"""
|
||||||
|
Initialize SSH executor.
|
||||||
|
|
||||||
|
Args:
|
||||||
|
hostname: Device hostname
|
||||||
|
ip_address: Device IP/FQDN
|
||||||
|
username: SSH username
|
||||||
|
password: SSH password
|
||||||
|
device_type: Netmiko device type (e.g., "cisco_ios", "cisco_xe")
|
||||||
|
ssh_port: SSH port
|
||||||
|
timeout: Connection timeout in seconds
|
||||||
|
"""
|
||||||
|
self.hostname = hostname
|
||||||
|
self.ip_address = ip_address
|
||||||
|
self.username = username
|
||||||
|
self.password = password
|
||||||
|
self.device_type = device_type
|
||||||
|
self.ssh_port = ssh_port
|
||||||
|
self.timeout = timeout
|
||||||
|
self.connection = None
|
||||||
|
|
||||||
|
def connect(self) -> bool:
|
||||||
|
"""
|
||||||
|
Establish SSH connection.
|
||||||
|
|
||||||
|
Returns:
|
||||||
|
True if successful
|
||||||
|
|
||||||
|
Raises:
|
||||||
|
SSHConnectionError if connection fails
|
||||||
|
"""
|
||||||
|
try:
|
||||||
|
device = {
|
||||||
|
"device_type": self.device_type,
|
||||||
|
"host": self.ip_address,
|
||||||
|
"username": self.username,
|
||||||
|
"password": self.password,
|
||||||
|
"port": self.ssh_port,
|
||||||
|
"timeout": self.timeout,
|
||||||
|
}
|
||||||
|
|
||||||
|
self.connection = ConnectHandler(**device)
|
||||||
|
logger.info(f"SSH connected to {self.hostname} ({self.ip_address})")
|
||||||
|
return True
|
||||||
|
|
||||||
|
except NetmikoAuthenticationException as e:
|
||||||
|
logger.error(f"SSH authentication failed for {self.hostname}: {e}")
|
||||||
|
raise SSHConnectionError(f"Authentication failed: {e}")
|
||||||
|
|
||||||
|
except NetmikoTimeoutException as e:
|
||||||
|
logger.error(f"SSH timeout connecting to {self.hostname}: {e}")
|
||||||
|
raise SSHConnectionError(f"Connection timeout: {e}")
|
||||||
|
|
||||||
|
except Exception as e:
|
||||||
|
logger.error(f"SSH connection error for {self.hostname}: {e}")
|
||||||
|
raise SSHConnectionError(f"Connection failed: {e}")
|
||||||
|
|
||||||
|
def send_commands(self, commands: list) -> str:
|
||||||
|
"""
|
||||||
|
Send commands to device and return output.
|
||||||
|
|
||||||
|
Args:
|
||||||
|
commands: List of CLI commands
|
||||||
|
|
||||||
|
Returns:
|
||||||
|
Device output
|
||||||
|
"""
|
||||||
|
if not self.connection:
|
||||||
|
raise SSHConnectionError("Not connected")
|
||||||
|
|
||||||
|
output = ""
|
||||||
|
try:
|
||||||
|
for cmd in commands:
|
||||||
|
logger.debug(f"Sending: {cmd}")
|
||||||
|
output += self.connection.send_command(cmd)
|
||||||
|
output += "\n"
|
||||||
|
|
||||||
|
except Exception as e:
|
||||||
|
logger.error(f"Command execution failed: {e}")
|
||||||
|
raise SSHConnectionError(f"Command failed: {e}")
|
||||||
|
|
||||||
|
return output
|
||||||
|
|
||||||
|
def get_running_config(self) -> str:
|
||||||
|
"""
|
||||||
|
Retrieve running configuration (for backup before push).
|
||||||
|
|
||||||
|
Returns:
|
||||||
|
Full running-config
|
||||||
|
"""
|
||||||
|
if not self.connection:
|
||||||
|
raise SSHConnectionError("Not connected")
|
||||||
|
|
||||||
|
try:
|
||||||
|
config = self.connection.send_command("show running-config")
|
||||||
|
logger.info(f"Retrieved running-config from {self.hostname}")
|
||||||
|
return config
|
||||||
|
|
||||||
|
except Exception as e:
|
||||||
|
logger.error(f"Failed to get running-config: {e}")
|
||||||
|
raise SSHConnectionError(f"Get config failed: {e}")
|
||||||
|
|
||||||
|
def save_running_config(self) -> bool:
|
||||||
|
"""
|
||||||
|
Save running-config to startup-config.
|
||||||
|
|
||||||
|
Returns:
|
||||||
|
True if successful
|
||||||
|
"""
|
||||||
|
if not self.connection:
|
||||||
|
raise SSHConnectionError("Not connected")
|
||||||
|
|
||||||
|
try:
|
||||||
|
output = self.connection.send_command("write memory")
|
||||||
|
logger.info(f"Saved config on {self.hostname}")
|
||||||
|
return "OK" in output or "successfully" in output.lower()
|
||||||
|
|
||||||
|
except Exception as e:
|
||||||
|
logger.error(f"Failed to save config: {e}")
|
||||||
|
raise SSHConnectionError(f"Save failed: {e}")
|
||||||
|
|
||||||
|
def disconnect(self):
|
||||||
|
"""Close SSH connection"""
|
||||||
|
if self.connection:
|
||||||
|
try:
|
||||||
|
self.connection.disconnect()
|
||||||
|
logger.info(f"SSH disconnected from {self.hostname}")
|
||||||
|
except Exception as e:
|
||||||
|
logger.warning(f"Error disconnecting from {self.hostname}: {e}")
|
||||||
|
|
||||||
|
self.connection = None
|
||||||
|
|
||||||
|
def __enter__(self):
|
||||||
|
"""Context manager support"""
|
||||||
|
self.connect()
|
||||||
|
return self
|
||||||
|
|
||||||
|
def __exit__(self, exc_type, exc_val, exc_tb):
|
||||||
|
"""Context manager cleanup"""
|
||||||
|
self.disconnect()
|
||||||
|
|
||||||
|
|
||||||
|
async def push_to_device_async(
|
||||||
|
hostname: str,
|
||||||
|
ip_address: str,
|
||||||
|
commands: list,
|
||||||
|
username: str,
|
||||||
|
password: str,
|
||||||
|
dry_run: bool = False,
|
||||||
|
save_config: bool = True,
|
||||||
|
) -> Tuple[bool, str, Optional[str]]:
|
||||||
|
"""
|
||||||
|
Push commands to device asynchronously.
|
||||||
|
|
||||||
|
Args:
|
||||||
|
hostname, ip_address, commands, username, password: Device info
|
||||||
|
dry_run: If True, only validate, don't execute
|
||||||
|
save_config: If True, backup running-config before push
|
||||||
|
|
||||||
|
Returns:
|
||||||
|
(success, message, error_msg)
|
||||||
|
"""
|
||||||
|
executor = SSHExecutor(hostname, ip_address, username, password)
|
||||||
|
|
||||||
|
try:
|
||||||
|
# Run in thread pool (netmiko is blocking)
|
||||||
|
loop = asyncio.get_event_loop()
|
||||||
|
await loop.run_in_executor(None, executor.connect)
|
||||||
|
|
||||||
|
# Get backup if requested
|
||||||
|
backup = None
|
||||||
|
if save_config:
|
||||||
|
backup = await loop.run_in_executor(None, executor.get_running_config)
|
||||||
|
|
||||||
|
# Dry run mode
|
||||||
|
if dry_run:
|
||||||
|
executor.disconnect()
|
||||||
|
return True, "Dry-run completed. Configuration validated.", None
|
||||||
|
|
||||||
|
# Send commands
|
||||||
|
output = await loop.run_in_executor(None, executor.send_commands, commands)
|
||||||
|
|
||||||
|
# Save config
|
||||||
|
if save_config:
|
||||||
|
await loop.run_in_executor(None, executor.save_running_config)
|
||||||
|
|
||||||
|
executor.disconnect()
|
||||||
|
return True, "Configuration pushed successfully", None
|
||||||
|
|
||||||
|
except SSHConnectionError as e:
|
||||||
|
executor.disconnect()
|
||||||
|
return False, "", str(e)
|
||||||
|
|
||||||
|
except Exception as e:
|
||||||
|
executor.disconnect()
|
||||||
|
logger.error(f"Unexpected error during push: {e}")
|
||||||
|
return False, "", str(e)
|
||||||
177
backend/app/validation/__init__.py
Normal file
177
backend/app/validation/__init__.py
Normal file
@ -0,0 +1,177 @@
|
|||||||
|
"""Configuration validation engine"""
|
||||||
|
from typing import List, Dict, Any, Tuple
|
||||||
|
import ipaddress
|
||||||
|
|
||||||
|
|
||||||
|
class ValidationError:
|
||||||
|
"""Single validation error/warning"""
|
||||||
|
def __init__(self, message: str, severity: str = "error"):
|
||||||
|
self.message = message
|
||||||
|
self.severity = severity # "error" or "warning"
|
||||||
|
|
||||||
|
def to_dict(self) -> Dict[str, str]:
|
||||||
|
return {"message": self.message, "severity": self.severity}
|
||||||
|
|
||||||
|
|
||||||
|
class ConfigValidator:
|
||||||
|
"""
|
||||||
|
Validates Cisco configuration for common issues.
|
||||||
|
|
||||||
|
Design:
|
||||||
|
- Separate validation rules by feature
|
||||||
|
- Return errors AND warnings
|
||||||
|
- Idempotent (same config always produces same validation)
|
||||||
|
"""
|
||||||
|
|
||||||
|
def __init__(self):
|
||||||
|
self.errors: List[ValidationError] = []
|
||||||
|
self.warnings: List[ValidationError] = []
|
||||||
|
|
||||||
|
def validate(self, config_data: Dict[str, Any]) -> Tuple[List[Dict], List[Dict]]:
|
||||||
|
"""
|
||||||
|
Validate entire configuration.
|
||||||
|
|
||||||
|
Returns:
|
||||||
|
(errors, warnings) - each is list of dicts with "message" key
|
||||||
|
"""
|
||||||
|
self.errors = []
|
||||||
|
self.warnings = []
|
||||||
|
|
||||||
|
# Run all validators
|
||||||
|
self._validate_vlans(config_data)
|
||||||
|
self._validate_interfaces(config_data)
|
||||||
|
self._validate_routing(config_data)
|
||||||
|
self._validate_nat(config_data)
|
||||||
|
self._validate_acls(config_data)
|
||||||
|
|
||||||
|
errors_list = [e.to_dict() for e in self.errors]
|
||||||
|
warnings_list = [w.to_dict() for w in self.warnings]
|
||||||
|
|
||||||
|
return errors_list, warnings_list
|
||||||
|
|
||||||
|
def _validate_vlans(self, config_data: Dict[str, Any]):
|
||||||
|
"""Validate VLAN configuration"""
|
||||||
|
vlans = config_data.get("vlans", [])
|
||||||
|
vlan_ids = set()
|
||||||
|
|
||||||
|
for vlan in vlans:
|
||||||
|
vlan_id = vlan.get("id")
|
||||||
|
|
||||||
|
# Check valid VLAN range (1-4094)
|
||||||
|
if not (1 <= vlan_id <= 4094):
|
||||||
|
self.errors.append(
|
||||||
|
ValidationError(f"VLAN {vlan_id} outside valid range (1-4094)")
|
||||||
|
)
|
||||||
|
|
||||||
|
# Check duplicates
|
||||||
|
if vlan_id in vlan_ids:
|
||||||
|
self.errors.append(
|
||||||
|
ValidationError(f"Duplicate VLAN {vlan_id}")
|
||||||
|
)
|
||||||
|
vlan_ids.add(vlan_id)
|
||||||
|
|
||||||
|
# Check name
|
||||||
|
name = vlan.get("name", "")
|
||||||
|
if len(name) > 32:
|
||||||
|
self.warnings.append(
|
||||||
|
ValidationError(f"VLAN {vlan_id} name too long (max 32 chars)", "warning")
|
||||||
|
)
|
||||||
|
|
||||||
|
def _validate_interfaces(self, config_data: Dict[str, Any]):
|
||||||
|
"""Validate interface configuration"""
|
||||||
|
interfaces = config_data.get("interfaces", [])
|
||||||
|
vlans = {v.get("id") for v in config_data.get("vlans", [])}
|
||||||
|
ip_addresses = set()
|
||||||
|
|
||||||
|
for iface in interfaces:
|
||||||
|
iface_name = iface.get("name")
|
||||||
|
iface_type = iface.get("type", "access")
|
||||||
|
|
||||||
|
# Validate VLAN assignment
|
||||||
|
if iface_type == "access":
|
||||||
|
vlan = iface.get("vlan")
|
||||||
|
if vlan and vlan not in vlans:
|
||||||
|
self.errors.append(
|
||||||
|
ValidationError(f"Interface {iface_name} references undefined VLAN {vlan}")
|
||||||
|
)
|
||||||
|
|
||||||
|
# Validate trunk VLAN config
|
||||||
|
elif iface_type == "trunk":
|
||||||
|
trunk_vlans = iface.get("trunk_vlans", [])
|
||||||
|
for vlan in trunk_vlans:
|
||||||
|
if vlan not in vlans:
|
||||||
|
self.warnings.append(
|
||||||
|
ValidationError(
|
||||||
|
f"Interface {iface_name} trunk includes undefined VLAN {vlan}",
|
||||||
|
"warning"
|
||||||
|
)
|
||||||
|
)
|
||||||
|
|
||||||
|
# Validate IP address
|
||||||
|
ip_addr = iface.get("ip_address")
|
||||||
|
if ip_addr:
|
||||||
|
try:
|
||||||
|
# Parse CIDR notation
|
||||||
|
network = ipaddress.ip_network(ip_addr, strict=False)
|
||||||
|
|
||||||
|
# Check for overlaps
|
||||||
|
for existing_ip in ip_addresses:
|
||||||
|
existing_network = ipaddress.ip_network(existing_ip, strict=False)
|
||||||
|
if network.overlaps(existing_network):
|
||||||
|
self.errors.append(
|
||||||
|
ValidationError(f"IP {ip_addr} overlaps with {existing_ip}")
|
||||||
|
)
|
||||||
|
|
||||||
|
ip_addresses.add(ip_addr)
|
||||||
|
except ValueError:
|
||||||
|
self.errors.append(
|
||||||
|
ValidationError(f"Invalid IP address: {ip_addr}")
|
||||||
|
)
|
||||||
|
|
||||||
|
def _validate_routing(self, config_data: Dict[str, Any]):
|
||||||
|
"""Validate static routes"""
|
||||||
|
routes = config_data.get("routes", [])
|
||||||
|
|
||||||
|
for route in routes:
|
||||||
|
destination = route.get("destination")
|
||||||
|
gateway = route.get("gateway")
|
||||||
|
|
||||||
|
try:
|
||||||
|
ipaddress.ip_network(destination, strict=False)
|
||||||
|
except ValueError:
|
||||||
|
self.errors.append(
|
||||||
|
ValidationError(f"Invalid route destination: {destination}")
|
||||||
|
)
|
||||||
|
|
||||||
|
try:
|
||||||
|
ipaddress.ip_address(gateway)
|
||||||
|
except ValueError:
|
||||||
|
self.errors.append(
|
||||||
|
ValidationError(f"Invalid gateway IP: {gateway}")
|
||||||
|
)
|
||||||
|
|
||||||
|
def _validate_nat(self, config_data: Dict[str, Any]):
|
||||||
|
"""Validate NAT configuration"""
|
||||||
|
nat = config_data.get("nat")
|
||||||
|
if not nat:
|
||||||
|
return
|
||||||
|
|
||||||
|
inside_iface = nat.get("inside_interface")
|
||||||
|
outside_iface = nat.get("outside_interface")
|
||||||
|
|
||||||
|
if not inside_iface or not outside_iface:
|
||||||
|
self.errors.append(
|
||||||
|
ValidationError("NAT requires both inside and outside interfaces")
|
||||||
|
)
|
||||||
|
|
||||||
|
def _validate_acls(self, config_data: Dict[str, Any]):
|
||||||
|
"""Validate ACL configuration"""
|
||||||
|
acls = config_data.get("acls", [])
|
||||||
|
|
||||||
|
for acl in acls:
|
||||||
|
rules = acl.get("rules", [])
|
||||||
|
|
||||||
|
if not rules:
|
||||||
|
self.warnings.append(
|
||||||
|
ValidationError("ACL with no rules", "warning")
|
||||||
|
)
|
||||||
41
backend/conftest.py
Normal file
41
backend/conftest.py
Normal file
@ -0,0 +1,41 @@
|
|||||||
|
"""Pytest configuration"""
|
||||||
|
import pytest
|
||||||
|
from sqlalchemy import create_engine
|
||||||
|
from sqlalchemy.orm import sessionmaker
|
||||||
|
|
||||||
|
from app.models.base import Base
|
||||||
|
from app.core.database import get_db
|
||||||
|
from app.main import app
|
||||||
|
|
||||||
|
# Use in-memory SQLite for tests
|
||||||
|
SQLALCHEMY_DATABASE_URL = "sqlite:///./test.db"
|
||||||
|
|
||||||
|
engine = create_engine(
|
||||||
|
SQLALCHEMY_DATABASE_URL,
|
||||||
|
connect_args={"check_same_thread": False},
|
||||||
|
)
|
||||||
|
|
||||||
|
TestingSessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
|
||||||
|
|
||||||
|
|
||||||
|
@pytest.fixture(scope="function")
|
||||||
|
def db():
|
||||||
|
"""Create fresh database for each test"""
|
||||||
|
Base.metadata.create_all(bind=engine)
|
||||||
|
yield TestingSessionLocal()
|
||||||
|
Base.metadata.drop_all(bind=engine)
|
||||||
|
|
||||||
|
|
||||||
|
@pytest.fixture
|
||||||
|
def client(db):
|
||||||
|
"""Test client"""
|
||||||
|
def override_get_db():
|
||||||
|
try:
|
||||||
|
yield db
|
||||||
|
finally:
|
||||||
|
db.close()
|
||||||
|
|
||||||
|
app.dependency_overrides[get_db] = override_get_db
|
||||||
|
|
||||||
|
from fastapi.testclient import TestClient
|
||||||
|
return TestClient(app)
|
||||||
19
backend/requirements.txt
Normal file
19
backend/requirements.txt
Normal file
@ -0,0 +1,19 @@
|
|||||||
|
fastapi==0.104.1
|
||||||
|
uvicorn[standard]==0.24.0
|
||||||
|
pydantic==2.5.0
|
||||||
|
pydantic-settings==2.1.0
|
||||||
|
sqlalchemy==2.0.23
|
||||||
|
psycopg2-binary==2.9.9
|
||||||
|
alembic==1.12.1
|
||||||
|
python-jose[cryptography]==3.3.0
|
||||||
|
passlib[bcrypt]==1.7.4
|
||||||
|
python-multipart==0.0.6
|
||||||
|
netmiko==4.3.0
|
||||||
|
paramiko==3.4.0
|
||||||
|
pycryptodome==3.19.0
|
||||||
|
cryptography==41.0.7
|
||||||
|
python-dotenv==1.0.0
|
||||||
|
pytest==7.4.3
|
||||||
|
pytest-asyncio==0.21.1
|
||||||
|
httpx==0.25.2
|
||||||
|
email-validator==2.1.0
|
||||||
12
backend/run.py
Normal file
12
backend/run.py
Normal file
@ -0,0 +1,12 @@
|
|||||||
|
"""Application entry point"""
|
||||||
|
import uvicorn
|
||||||
|
from app.main import app
|
||||||
|
|
||||||
|
if __name__ == "__main__":
|
||||||
|
uvicorn.run(
|
||||||
|
"app.main:app",
|
||||||
|
host="0.0.0.0",
|
||||||
|
port=8000,
|
||||||
|
reload=True,
|
||||||
|
log_level="info"
|
||||||
|
)
|
||||||
71
backend/tests/test_auth.py
Normal file
71
backend/tests/test_auth.py
Normal file
@ -0,0 +1,71 @@
|
|||||||
|
"""Test authentication"""
|
||||||
|
import pytest
|
||||||
|
from fastapi import status
|
||||||
|
|
||||||
|
|
||||||
|
def test_user_registration(client):
|
||||||
|
"""Test user registration"""
|
||||||
|
response = client.post(
|
||||||
|
"/api/v1/auth/register",
|
||||||
|
json={
|
||||||
|
"email": "test@example.com",
|
||||||
|
"username": "testuser",
|
||||||
|
"password": "SecurePass123",
|
||||||
|
"full_name": "Test User"
|
||||||
|
}
|
||||||
|
)
|
||||||
|
|
||||||
|
assert response.status_code == status.HTTP_200_OK
|
||||||
|
assert response.json()["email"] == "test@example.com"
|
||||||
|
assert response.json()["username"] == "testuser"
|
||||||
|
|
||||||
|
|
||||||
|
def test_duplicate_user_registration(client):
|
||||||
|
"""Test duplicate registration fails"""
|
||||||
|
# Register first time
|
||||||
|
client.post(
|
||||||
|
"/api/v1/auth/register",
|
||||||
|
json={
|
||||||
|
"email": "test@example.com",
|
||||||
|
"username": "testuser",
|
||||||
|
"password": "SecurePass123",
|
||||||
|
}
|
||||||
|
)
|
||||||
|
|
||||||
|
# Try to register again
|
||||||
|
response = client.post(
|
||||||
|
"/api/v1/auth/register",
|
||||||
|
json={
|
||||||
|
"email": "test@example.com",
|
||||||
|
"username": "testuser",
|
||||||
|
"password": "DifferentPass123",
|
||||||
|
}
|
||||||
|
)
|
||||||
|
|
||||||
|
assert response.status_code == status.HTTP_400_BAD_REQUEST
|
||||||
|
|
||||||
|
|
||||||
|
def test_user_login(client):
|
||||||
|
"""Test user login"""
|
||||||
|
# Register
|
||||||
|
client.post(
|
||||||
|
"/api/v1/auth/register",
|
||||||
|
json={
|
||||||
|
"email": "test@example.com",
|
||||||
|
"username": "testuser",
|
||||||
|
"password": "SecurePass123",
|
||||||
|
}
|
||||||
|
)
|
||||||
|
|
||||||
|
# Login
|
||||||
|
response = client.post(
|
||||||
|
"/api/v1/auth/login",
|
||||||
|
json={
|
||||||
|
"email": "test@example.com",
|
||||||
|
"password": "SecurePass123",
|
||||||
|
}
|
||||||
|
)
|
||||||
|
|
||||||
|
assert response.status_code == status.HTTP_200_OK
|
||||||
|
assert "access_token" in response.json()
|
||||||
|
assert response.json()["token_type"] == "bearer"
|
||||||
55
backend/tests/test_cli.py
Normal file
55
backend/tests/test_cli.py
Normal file
@ -0,0 +1,55 @@
|
|||||||
|
"""Test CLI generation"""
|
||||||
|
import pytest
|
||||||
|
from app.cli.generators import (
|
||||||
|
generate_hostname_cli,
|
||||||
|
generate_vlan_cli,
|
||||||
|
generate_interface_cli,
|
||||||
|
)
|
||||||
|
from app.cli.renderer import ConfigRenderer
|
||||||
|
|
||||||
|
|
||||||
|
def test_generate_hostname():
|
||||||
|
"""Test hostname generation"""
|
||||||
|
cmds = generate_hostname_cli("ROUTER-01")
|
||||||
|
assert cmds == ["hostname ROUTER-01"]
|
||||||
|
|
||||||
|
|
||||||
|
def test_generate_vlan():
|
||||||
|
"""Test VLAN generation"""
|
||||||
|
vlans = [
|
||||||
|
{"id": 10, "name": "USERS"},
|
||||||
|
{"id": 20, "name": "SERVERS"},
|
||||||
|
]
|
||||||
|
cmds = generate_vlan_cli(vlans)
|
||||||
|
|
||||||
|
assert "vlan 10" in cmds
|
||||||
|
assert " name USERS" in cmds
|
||||||
|
assert "vlan 20" in cmds
|
||||||
|
assert " name SERVERS" in cmds
|
||||||
|
|
||||||
|
|
||||||
|
def test_config_renderer():
|
||||||
|
"""Test full configuration rendering"""
|
||||||
|
config_data = {
|
||||||
|
"hostname": "SWITCH-01",
|
||||||
|
"vlans": [
|
||||||
|
{"id": 10, "name": "USERS"},
|
||||||
|
],
|
||||||
|
"interfaces": [
|
||||||
|
{
|
||||||
|
"name": "GigabitEthernet0/1",
|
||||||
|
"description": "Access Port",
|
||||||
|
"type": "access",
|
||||||
|
"vlan": 10,
|
||||||
|
"enabled": True,
|
||||||
|
}
|
||||||
|
],
|
||||||
|
}
|
||||||
|
|
||||||
|
renderer = ConfigRenderer()
|
||||||
|
cli_text = renderer.render(config_data)
|
||||||
|
|
||||||
|
assert "hostname SWITCH-01" in cli_text
|
||||||
|
assert "vlan 10" in cli_text
|
||||||
|
assert "interface GigabitEthernet0/1" in cli_text
|
||||||
|
assert "write memory" in cli_text
|
||||||
56
backend/tests/test_validation.py
Normal file
56
backend/tests/test_validation.py
Normal file
@ -0,0 +1,56 @@
|
|||||||
|
"""Test validation engine"""
|
||||||
|
import pytest
|
||||||
|
from app.validation import ConfigValidator
|
||||||
|
|
||||||
|
|
||||||
|
def test_validate_valid_config():
|
||||||
|
"""Test validation of valid config"""
|
||||||
|
config = {
|
||||||
|
"vlans": [{"id": 10, "name": "USERS"}],
|
||||||
|
"interfaces": [
|
||||||
|
{
|
||||||
|
"name": "GigabitEthernet0/1",
|
||||||
|
"type": "access",
|
||||||
|
"vlan": 10,
|
||||||
|
"enabled": True,
|
||||||
|
}
|
||||||
|
],
|
||||||
|
}
|
||||||
|
|
||||||
|
validator = ConfigValidator()
|
||||||
|
errors, warnings = validator.validate(config)
|
||||||
|
|
||||||
|
assert errors == []
|
||||||
|
assert warnings == []
|
||||||
|
|
||||||
|
|
||||||
|
def test_validate_undefined_vlan_reference():
|
||||||
|
"""Test error when interface references undefined VLAN"""
|
||||||
|
config = {
|
||||||
|
"vlans": [{"id": 10, "name": "USERS"}],
|
||||||
|
"interfaces": [
|
||||||
|
{
|
||||||
|
"name": "GigabitEthernet0/1",
|
||||||
|
"type": "access",
|
||||||
|
"vlan": 99, # Doesn't exist
|
||||||
|
"enabled": True,
|
||||||
|
}
|
||||||
|
],
|
||||||
|
}
|
||||||
|
|
||||||
|
validator = ConfigValidator()
|
||||||
|
errors, warnings = validator.validate(config)
|
||||||
|
|
||||||
|
assert any("undefined VLAN 99" in e["message"] for e in errors)
|
||||||
|
|
||||||
|
|
||||||
|
def test_validate_vlan_out_of_range():
|
||||||
|
"""Test error for invalid VLAN ID"""
|
||||||
|
config = {
|
||||||
|
"vlans": [{"id": 5000, "name": "INVALID"}],
|
||||||
|
}
|
||||||
|
|
||||||
|
validator = ConfigValidator()
|
||||||
|
errors, warnings = validator.validate(config)
|
||||||
|
|
||||||
|
assert any("5000" in e["message"] for e in errors)
|
||||||
28
docker/Dockerfile.backend
Normal file
28
docker/Dockerfile.backend
Normal file
@ -0,0 +1,28 @@
|
|||||||
|
FROM python:3.11-slim
|
||||||
|
|
||||||
|
WORKDIR /app
|
||||||
|
|
||||||
|
# Install system dependencies
|
||||||
|
RUN apt-get update && apt-get install -y \
|
||||||
|
gcc \
|
||||||
|
postgresql-client \
|
||||||
|
&& rm -rf /var/lib/apt/lists/*
|
||||||
|
|
||||||
|
# Copy requirements
|
||||||
|
COPY requirements.txt .
|
||||||
|
|
||||||
|
# Install Python dependencies
|
||||||
|
RUN pip install --no-cache-dir -r requirements.txt
|
||||||
|
|
||||||
|
# Copy application
|
||||||
|
COPY . .
|
||||||
|
|
||||||
|
# Create non-root user
|
||||||
|
RUN useradd -m -u 1000 appuser && chown -R appuser:appuser /app
|
||||||
|
USER appuser
|
||||||
|
|
||||||
|
# Health check
|
||||||
|
HEALTHCHECK --interval=30s --timeout=10s --start-period=40s --retries=3 \
|
||||||
|
CMD python -c "import requests; requests.get('http://localhost:8000/health')"
|
||||||
|
|
||||||
|
CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000"]
|
||||||
19
docker/Dockerfile.frontend
Normal file
19
docker/Dockerfile.frontend
Normal file
@ -0,0 +1,19 @@
|
|||||||
|
FROM node:20-alpine
|
||||||
|
|
||||||
|
WORKDIR /app
|
||||||
|
|
||||||
|
# Copy package files
|
||||||
|
COPY package.json package-lock.json ./
|
||||||
|
|
||||||
|
# Install dependencies
|
||||||
|
RUN npm ci
|
||||||
|
|
||||||
|
# Copy source
|
||||||
|
COPY . .
|
||||||
|
|
||||||
|
# Build
|
||||||
|
RUN npm run build
|
||||||
|
|
||||||
|
# Serve with built-in server
|
||||||
|
EXPOSE 3000
|
||||||
|
CMD ["npm", "run", "preview"]
|
||||||
61
docker/docker-compose.yml
Normal file
61
docker/docker-compose.yml
Normal file
@ -0,0 +1,61 @@
|
|||||||
|
version: '3.8'
|
||||||
|
|
||||||
|
services:
|
||||||
|
# PostgreSQL Database
|
||||||
|
postgres:
|
||||||
|
image: postgres:16-alpine
|
||||||
|
container_name: cisco-builder-db
|
||||||
|
environment:
|
||||||
|
POSTGRES_USER: cisco_user
|
||||||
|
POSTGRES_PASSWORD: cisco_pass
|
||||||
|
POSTGRES_DB: cisco_builder
|
||||||
|
volumes:
|
||||||
|
- postgres_data:/var/lib/postgresql/data
|
||||||
|
ports:
|
||||||
|
- "5432:5432"
|
||||||
|
healthcheck:
|
||||||
|
test: ["CMD-SHELL", "pg_isready -U cisco_user"]
|
||||||
|
interval: 10s
|
||||||
|
timeout: 5s
|
||||||
|
retries: 5
|
||||||
|
|
||||||
|
# FastAPI Backend
|
||||||
|
api:
|
||||||
|
build:
|
||||||
|
context: ../backend
|
||||||
|
dockerfile: Dockerfile
|
||||||
|
container_name: cisco-builder-api
|
||||||
|
environment:
|
||||||
|
DATABASE_URL: postgresql://cisco_user:cisco_pass@postgres:5432/cisco_builder
|
||||||
|
SECRET_KEY: ${SECRET_KEY:-change-this-in-production}
|
||||||
|
DEBUG: "false"
|
||||||
|
depends_on:
|
||||||
|
postgres:
|
||||||
|
condition: service_healthy
|
||||||
|
ports:
|
||||||
|
- "8000:8000"
|
||||||
|
volumes:
|
||||||
|
- ../backend:/app
|
||||||
|
command: uvicorn app.main:app --host 0.0.0.0 --port 8000
|
||||||
|
|
||||||
|
# React Frontend
|
||||||
|
frontend:
|
||||||
|
build:
|
||||||
|
context: ../frontend
|
||||||
|
dockerfile: Dockerfile
|
||||||
|
container_name: cisco-builder-frontend
|
||||||
|
ports:
|
||||||
|
- "3000:3000"
|
||||||
|
environment:
|
||||||
|
VITE_API_URL: http://localhost:8000
|
||||||
|
depends_on:
|
||||||
|
- api
|
||||||
|
volumes:
|
||||||
|
- ../frontend/src:/app/src
|
||||||
|
|
||||||
|
volumes:
|
||||||
|
postgres_data:
|
||||||
|
|
||||||
|
networks:
|
||||||
|
default:
|
||||||
|
name: cisco-builder-network
|
||||||
182
docs/ARCHITECTURE.md
Normal file
182
docs/ARCHITECTURE.md
Normal file
@ -0,0 +1,182 @@
|
|||||||
|
# Architecture Overview
|
||||||
|
|
||||||
|
## System Design
|
||||||
|
|
||||||
|
```
|
||||||
|
┌─────────────────────────────────────────────────────────────┐
|
||||||
|
│ FRONTEND (React/TS) │
|
||||||
|
│ - Configuration Builder GUI │
|
||||||
|
│ - Real-time CLI Preview │
|
||||||
|
│ - Validation Feedback │
|
||||||
|
│ - Push Confirmation Modal │
|
||||||
|
└──────────────────────┬──────────────────────────────────────┘
|
||||||
|
│ REST API (JSON)
|
||||||
|
↓
|
||||||
|
┌─────────────────────────────────────────────────────────────┐
|
||||||
|
│ BACKEND (FastAPI) │
|
||||||
|
│ │
|
||||||
|
│ ┌─────────────────────────────────────────────────────┐ │
|
||||||
|
│ │ API ROUTERS │ │
|
||||||
|
│ │ - auth.py (JWT login) │ │
|
||||||
|
│ │ - projects.py (CRUD) │ │
|
||||||
|
│ │ - devices.py (CRUD) │ │
|
||||||
|
│ │ - configurations.py (CRUD + validation + generate) │ │
|
||||||
|
│ │ - push.py (SSH execution) │ │
|
||||||
|
│ └─────────────────────────────────────────────────────┘ │
|
||||||
|
│ ↓ │
|
||||||
|
│ ┌─────────────────────────────────────────────────────┐ │
|
||||||
|
│ │ BUSINESS LOGIC │ │
|
||||||
|
│ │ - CLI Generation (generators.py + renderer.py) │ │
|
||||||
|
│ │ - Validation (validation/__init__.py) │ │
|
||||||
|
│ │ - SSH Push (ssh/__init__.py + Netmiko) │ │
|
||||||
|
│ │ - Security (core/security.py) │ │
|
||||||
|
│ └─────────────────────────────────────────────────────┘ │
|
||||||
|
│ ↓ │
|
||||||
|
│ ┌─────────────────────────────────────────────────────┐ │
|
||||||
|
│ │ DATA ACCESS │ │
|
||||||
|
│ │ - SQLAlchemy ORM │ │
|
||||||
|
│ │ - Pydantic Schemas │ │
|
||||||
|
│ └─────────────────────────────────────────────────────┘ │
|
||||||
|
└──────────────────────┬──────────────────────────────────────┘
|
||||||
|
│
|
||||||
|
┌──────────────┼──────────────┐
|
||||||
|
↓ ↓ ↓
|
||||||
|
┌────────┐ ┌──────────┐ ┌──────────┐
|
||||||
|
│PostgreSQL │ │ Cisco │ │SSH Audit│
|
||||||
|
│Database │ │ Devices│ │ Log │
|
||||||
|
│Users, │ │ via SSH│ │ │
|
||||||
|
│Projects, │ │ │ │ │
|
||||||
|
│Configs │ │ │ │ │
|
||||||
|
└────────┘ └──────────┘ └──────────┘
|
||||||
|
```
|
||||||
|
|
||||||
|
## Data Flow: Configuration Push
|
||||||
|
|
||||||
|
```
|
||||||
|
1. User builds config in GUI
|
||||||
|
↓
|
||||||
|
2. Frontend sends to /configurations/{id}/validate
|
||||||
|
↓
|
||||||
|
3. Backend validates:
|
||||||
|
- VLAN refs
|
||||||
|
- IP overlaps
|
||||||
|
- Interface config
|
||||||
|
↓
|
||||||
|
4. Frontend displays errors/warnings
|
||||||
|
↓
|
||||||
|
5. User corrects & clicks "Generate CLI"
|
||||||
|
↓
|
||||||
|
6. Frontend calls /configurations/{id}/generate
|
||||||
|
↓
|
||||||
|
7. Backend renders CLI in correct order:
|
||||||
|
- hostname
|
||||||
|
- vlans
|
||||||
|
- interfaces
|
||||||
|
- routing
|
||||||
|
- nat
|
||||||
|
- acls
|
||||||
|
↓
|
||||||
|
8. Frontend shows CLI preview
|
||||||
|
↓
|
||||||
|
9. User confirms push (with SSH credentials)
|
||||||
|
↓
|
||||||
|
10. Frontend calls POST /configurations/{id}/push
|
||||||
|
↓
|
||||||
|
11. Backend:
|
||||||
|
a) Validates SSH credentials
|
||||||
|
b) Gets backup (show running-config)
|
||||||
|
c) Sends commands via Netmiko
|
||||||
|
d) Verifies success
|
||||||
|
e) Saves config (write memory)
|
||||||
|
f) Logs to push_logs table
|
||||||
|
↓
|
||||||
|
12. Frontend shows result (success/failure)
|
||||||
|
```
|
||||||
|
|
||||||
|
## Key Design Decisions
|
||||||
|
|
||||||
|
### CLI Generation
|
||||||
|
- **Deterministic**: Same config always produces same CLI
|
||||||
|
- **Ordered**: Commands in proper Cisco sequence
|
||||||
|
- **Idempotent**: Commands can be rerun safely
|
||||||
|
- **Modular**: Each feature (VLAN, interface) in separate generator
|
||||||
|
|
||||||
|
### Validation
|
||||||
|
- **Comprehensive**: Checks VLAN refs, IP overlap, config consistency
|
||||||
|
- **Warnings + Errors**: Separates blocker issues from recommendations
|
||||||
|
- **Extensible**: Easy to add new validators
|
||||||
|
|
||||||
|
### SSH Security
|
||||||
|
- **In-memory only**: Credentials never stored
|
||||||
|
- **Per-push**: Credentials provided at push time
|
||||||
|
- **Timeout**: 30s max connection time
|
||||||
|
- **Audit trail**: All commands logged with output
|
||||||
|
|
||||||
|
### Database
|
||||||
|
- **Relational**: User → Project → Device → Configuration → PushLog
|
||||||
|
- **Ownership**: Each project has owner (user)
|
||||||
|
- **Audit**: Push logs never deleted (compliance)
|
||||||
|
|
||||||
|
## Deployment Architecture
|
||||||
|
|
||||||
|
### Local Development
|
||||||
|
```
|
||||||
|
Frontend (Vite) Backend (FastAPI) Database (PostgreSQL)
|
||||||
|
http://localhost:3000 http://localhost:8000 localhost:5432
|
||||||
|
```
|
||||||
|
|
||||||
|
### Docker Compose
|
||||||
|
```
|
||||||
|
frontend:3000 → api:8000 → postgres:5432
|
||||||
|
```
|
||||||
|
|
||||||
|
### Production (Kubernetes future)
|
||||||
|
```
|
||||||
|
Ingress → Frontend Service → API Service → Database
|
||||||
|
```
|
||||||
|
|
||||||
|
## API Authentication
|
||||||
|
|
||||||
|
All endpoints except `/health`, `/auth/register`, `/auth/login` require:
|
||||||
|
```
|
||||||
|
Authorization: Bearer <JWT_TOKEN>
|
||||||
|
```
|
||||||
|
|
||||||
|
JWT includes:
|
||||||
|
- `sub`: user email
|
||||||
|
- `exp`: expiration time
|
||||||
|
- Signed with SECRET_KEY
|
||||||
|
|
||||||
|
## Error Handling
|
||||||
|
|
||||||
|
All errors return JSON:
|
||||||
|
```json
|
||||||
|
{
|
||||||
|
"detail": "Human-readable error message"
|
||||||
|
}
|
||||||
|
```
|
||||||
|
|
||||||
|
HTTP status codes:
|
||||||
|
- 200: Success
|
||||||
|
- 400: Bad request (validation error)
|
||||||
|
- 401: Unauthorized (missing/invalid token)
|
||||||
|
- 403: Forbidden (access denied)
|
||||||
|
- 404: Not found
|
||||||
|
- 500: Server error
|
||||||
|
|
||||||
|
## Performance Considerations
|
||||||
|
|
||||||
|
### Frontend
|
||||||
|
- React lazy loading for config pages
|
||||||
|
- CLI preview debounced (500ms)
|
||||||
|
- Validation on blur
|
||||||
|
|
||||||
|
### Backend
|
||||||
|
- Database indexes on: user email, project owner, device IP
|
||||||
|
- Connection pooling (PostgreSQL)
|
||||||
|
- Async/await for SSH (Netmiko in thread pool)
|
||||||
|
|
||||||
|
### SSH
|
||||||
|
- Timeout 30s to prevent hanging
|
||||||
|
- Batch commands into single connection
|
||||||
|
- Log all output for troubleshooting
|
||||||
347
docs/GETTING_STARTED.md
Normal file
347
docs/GETTING_STARTED.md
Normal file
@ -0,0 +1,347 @@
|
|||||||
|
# Getting Started
|
||||||
|
|
||||||
|
## Prerequisites
|
||||||
|
|
||||||
|
- Docker & Docker Compose (for containerized setup)
|
||||||
|
- Python 3.11+ (for local backend development)
|
||||||
|
- Node.js 20+ (for local frontend development)
|
||||||
|
- PostgreSQL client (optional, for manual database access)
|
||||||
|
|
||||||
|
## Local Development (No Docker)
|
||||||
|
|
||||||
|
### 1. Backend Setup
|
||||||
|
|
||||||
|
```bash
|
||||||
|
cd backend
|
||||||
|
|
||||||
|
# Create virtual environment
|
||||||
|
python3 -m venv venv
|
||||||
|
source venv/bin/activate # On Windows: venv\Scripts\activate
|
||||||
|
|
||||||
|
# Install dependencies
|
||||||
|
pip install -r requirements.txt
|
||||||
|
|
||||||
|
# Create .env file
|
||||||
|
cp .env.example .env
|
||||||
|
|
||||||
|
# Create database (using Docker)
|
||||||
|
docker run -d \
|
||||||
|
--name cisco-postgres \
|
||||||
|
-e POSTGRES_USER=cisco_user \
|
||||||
|
-e POSTGRES_PASSWORD=cisco_pass \
|
||||||
|
-e POSTGRES_DB=cisco_builder \
|
||||||
|
-p 5432:5432 \
|
||||||
|
postgres:16-alpine
|
||||||
|
|
||||||
|
# Wait for DB to be ready
|
||||||
|
sleep 5
|
||||||
|
|
||||||
|
# Run migrations (when using Alembic - future)
|
||||||
|
# alembic upgrade head
|
||||||
|
|
||||||
|
# Start backend server
|
||||||
|
python run.py
|
||||||
|
```
|
||||||
|
|
||||||
|
Backend runs on: **http://localhost:8000**
|
||||||
|
API docs available at: **http://localhost:8000/api/v1/docs**
|
||||||
|
|
||||||
|
### 2. Frontend Setup
|
||||||
|
|
||||||
|
```bash
|
||||||
|
cd frontend
|
||||||
|
|
||||||
|
# Install dependencies
|
||||||
|
npm install
|
||||||
|
|
||||||
|
# Start development server
|
||||||
|
npm run dev
|
||||||
|
```
|
||||||
|
|
||||||
|
Frontend runs on: **http://localhost:3000**
|
||||||
|
|
||||||
|
### 3. Test the Setup
|
||||||
|
|
||||||
|
```bash
|
||||||
|
# Create a test user
|
||||||
|
curl -X POST http://localhost:8000/api/v1/auth/register \
|
||||||
|
-H "Content-Type: application/json" \
|
||||||
|
-d '{
|
||||||
|
"email": "test@example.com",
|
||||||
|
"username": "testuser",
|
||||||
|
"password": "TestPass123",
|
||||||
|
"full_name": "Test User"
|
||||||
|
}'
|
||||||
|
|
||||||
|
# Login
|
||||||
|
curl -X POST http://localhost:8000/api/v1/auth/login \
|
||||||
|
-H "Content-Type: application/json" \
|
||||||
|
-d '{
|
||||||
|
"email": "test@example.com",
|
||||||
|
"password": "TestPass123"
|
||||||
|
}'
|
||||||
|
|
||||||
|
# Response includes access_token - use in Authorization header
|
||||||
|
```
|
||||||
|
|
||||||
|
## Docker Compose (Recommended)
|
||||||
|
|
||||||
|
### Quick Start
|
||||||
|
|
||||||
|
```bash
|
||||||
|
# From project root
|
||||||
|
chmod +x startup.sh
|
||||||
|
./startup.sh
|
||||||
|
```
|
||||||
|
|
||||||
|
This will:
|
||||||
|
1. Build frontend
|
||||||
|
2. Build backend
|
||||||
|
3. Start all services (frontend, API, database)
|
||||||
|
4. Wait for services to be ready
|
||||||
|
5. Print URLs
|
||||||
|
|
||||||
|
### Manual Docker Commands
|
||||||
|
|
||||||
|
```bash
|
||||||
|
# Build images
|
||||||
|
docker-compose -f docker/docker-compose.yml build
|
||||||
|
|
||||||
|
# Start services
|
||||||
|
docker-compose -f docker/docker-compose.yml up -d
|
||||||
|
|
||||||
|
# View logs
|
||||||
|
docker-compose -f docker/docker-compose.yml logs -f api
|
||||||
|
|
||||||
|
# Stop services
|
||||||
|
docker-compose -f docker/docker-compose.yml down
|
||||||
|
|
||||||
|
# Remove everything including data
|
||||||
|
docker-compose -f docker/docker-compose.yml down -v
|
||||||
|
```
|
||||||
|
|
||||||
|
### Access Services
|
||||||
|
|
||||||
|
- **Frontend**: http://localhost:3000
|
||||||
|
- **API**: http://localhost:8000
|
||||||
|
- **API Docs**: http://localhost:8000/api/v1/docs
|
||||||
|
- **Database**: postgres://cisco_user:cisco_pass@localhost:5432/cisco_builder
|
||||||
|
|
||||||
|
## Running Tests
|
||||||
|
|
||||||
|
### Backend Unit Tests
|
||||||
|
|
||||||
|
```bash
|
||||||
|
cd backend
|
||||||
|
|
||||||
|
# Run all tests
|
||||||
|
pytest
|
||||||
|
|
||||||
|
# Run specific test file
|
||||||
|
pytest tests/test_cli.py
|
||||||
|
|
||||||
|
# Run with coverage
|
||||||
|
pytest --cov=app tests/
|
||||||
|
|
||||||
|
# Run specific test
|
||||||
|
pytest tests/test_cli.py::test_generate_hostname
|
||||||
|
```
|
||||||
|
|
||||||
|
### Frontend Tests (Future)
|
||||||
|
|
||||||
|
```bash
|
||||||
|
cd frontend
|
||||||
|
|
||||||
|
# Run with Vitest (future setup)
|
||||||
|
npm run test
|
||||||
|
```
|
||||||
|
|
||||||
|
## Database Access
|
||||||
|
|
||||||
|
### Using psql CLI
|
||||||
|
|
||||||
|
```bash
|
||||||
|
# Connect to local Docker postgres
|
||||||
|
psql -h localhost -U cisco_user -d cisco_builder
|
||||||
|
|
||||||
|
# List tables
|
||||||
|
\dt
|
||||||
|
|
||||||
|
# View users
|
||||||
|
SELECT id, email, username, created_at FROM users;
|
||||||
|
|
||||||
|
# View projects
|
||||||
|
SELECT id, name, owner_id, created_at FROM projects;
|
||||||
|
|
||||||
|
# View push logs (audit trail)
|
||||||
|
SELECT id, device_id, configuration_id, status, created_at FROM push_logs;
|
||||||
|
```
|
||||||
|
|
||||||
|
### Using Python
|
||||||
|
|
||||||
|
```python
|
||||||
|
from sqlalchemy import create_engine, text
|
||||||
|
|
||||||
|
engine = create_engine("postgresql://cisco_user:cisco_pass@localhost:5432/cisco_builder")
|
||||||
|
|
||||||
|
with engine.connect() as conn:
|
||||||
|
result = conn.execute(text("SELECT * FROM users"))
|
||||||
|
for row in result:
|
||||||
|
print(row)
|
||||||
|
```
|
||||||
|
|
||||||
|
## Environment Variables
|
||||||
|
|
||||||
|
### Backend (.env)
|
||||||
|
|
||||||
|
```bash
|
||||||
|
# Database
|
||||||
|
DATABASE_URL="postgresql://cisco_user:cisco_pass@localhost:5432/cisco_builder"
|
||||||
|
|
||||||
|
# Security
|
||||||
|
SECRET_KEY="your-super-secret-key-min-32-chars"
|
||||||
|
ENCRYPTION_KEY="" # Leave empty for auto-generation
|
||||||
|
|
||||||
|
# Features
|
||||||
|
DEBUG=false
|
||||||
|
ENABLE_SSH_PUSH=true
|
||||||
|
REQUIRE_CONFIRMATION_BEFORE_PUSH=true
|
||||||
|
|
||||||
|
# SSH
|
||||||
|
SSH_TIMEOUT=30
|
||||||
|
NETMIKO_DEVICE_TYPE=cisco_ios
|
||||||
|
```
|
||||||
|
|
||||||
|
### Frontend (.env)
|
||||||
|
|
||||||
|
```bash
|
||||||
|
# API endpoint
|
||||||
|
VITE_API_URL=http://localhost:8000
|
||||||
|
|
||||||
|
# App settings
|
||||||
|
VITE_APP_NAME="Cisco Config Builder"
|
||||||
|
```
|
||||||
|
|
||||||
|
## Common Issues & Troubleshooting
|
||||||
|
|
||||||
|
### Database Connection Error
|
||||||
|
```
|
||||||
|
Error: could not connect to server: Connection refused
|
||||||
|
|
||||||
|
Solution:
|
||||||
|
1. Check PostgreSQL is running: docker ps
|
||||||
|
2. Verify DATABASE_URL is correct
|
||||||
|
3. Wait 10s for container startup: sleep 10
|
||||||
|
```
|
||||||
|
|
||||||
|
### Port Already in Use
|
||||||
|
```
|
||||||
|
Error: Address already in use
|
||||||
|
|
||||||
|
Solution:
|
||||||
|
# Find process using port
|
||||||
|
lsof -i :8000 # Backend
|
||||||
|
lsof -i :3000 # Frontend
|
||||||
|
lsof -i :5432 # Database
|
||||||
|
|
||||||
|
# Kill process
|
||||||
|
kill -9 <PID>
|
||||||
|
|
||||||
|
# Or change ports in docker-compose.yml
|
||||||
|
```
|
||||||
|
|
||||||
|
### Frontend Can't Reach Backend
|
||||||
|
```
|
||||||
|
Error: CORS error or 404
|
||||||
|
|
||||||
|
Solution:
|
||||||
|
1. Check backend is running: http://localhost:8000/health
|
||||||
|
2. Check frontend proxy in vite.config.ts
|
||||||
|
3. Check VITE_API_URL in .env
|
||||||
|
```
|
||||||
|
|
||||||
|
### SSH Connection Test
|
||||||
|
|
||||||
|
Test SSH to a Cisco device:
|
||||||
|
```bash
|
||||||
|
# Install netmiko test tool
|
||||||
|
pip install netmiko
|
||||||
|
|
||||||
|
# Test connection
|
||||||
|
python -c "
|
||||||
|
from netmiko import ConnectHandler
|
||||||
|
device = {
|
||||||
|
'device_type': 'cisco_ios',
|
||||||
|
'host': '192.168.1.10',
|
||||||
|
'username': 'admin',
|
||||||
|
'password': 'password',
|
||||||
|
'timeout': 10,
|
||||||
|
}
|
||||||
|
with ConnectHandler(**device) as net_connect:
|
||||||
|
output = net_connect.send_command('show version')
|
||||||
|
print(output)
|
||||||
|
"
|
||||||
|
```
|
||||||
|
|
||||||
|
## Next Steps
|
||||||
|
|
||||||
|
1. **Create a project** via API or GUI
|
||||||
|
2. **Add devices** (Cisco switches/routers)
|
||||||
|
3. **Build a configuration** using the GUI
|
||||||
|
4. **Validate** the configuration (check for errors)
|
||||||
|
5. **Preview** the generated CLI
|
||||||
|
6. **Test in lab** with dry-run mode
|
||||||
|
7. **Push to production** device with confirmation
|
||||||
|
|
||||||
|
## Production Deployment
|
||||||
|
|
||||||
|
### Pre-Flight Checklist
|
||||||
|
- [ ] Change SECRET_KEY to strong random string
|
||||||
|
- [ ] Set DEBUG=false
|
||||||
|
- [ ] Update DATABASE_URL to production PostgreSQL
|
||||||
|
- [ ] Configure HTTPS (SSL certificates)
|
||||||
|
- [ ] Set up environment-specific .env files
|
||||||
|
- [ ] Configure CORS for your domain
|
||||||
|
- [ ] Set up backup strategy
|
||||||
|
- [ ] Configure logging & monitoring
|
||||||
|
- [ ] Run security audit
|
||||||
|
- [ ] Load test the API
|
||||||
|
|
||||||
|
### Example K8s Deployment (Future)
|
||||||
|
```yaml
|
||||||
|
# kubernetes/deployment.yaml
|
||||||
|
apiVersion: apps/v1
|
||||||
|
kind: Deployment
|
||||||
|
metadata:
|
||||||
|
name: cisco-builder-api
|
||||||
|
spec:
|
||||||
|
replicas: 3
|
||||||
|
template:
|
||||||
|
spec:
|
||||||
|
containers:
|
||||||
|
- name: api
|
||||||
|
image: cisco-builder-api:latest
|
||||||
|
env:
|
||||||
|
- name: DATABASE_URL
|
||||||
|
valueFrom:
|
||||||
|
secretKeyRef:
|
||||||
|
name: db-secret
|
||||||
|
key: url
|
||||||
|
- name: SECRET_KEY
|
||||||
|
valueFrom:
|
||||||
|
secretKeyRef:
|
||||||
|
name: app-secret
|
||||||
|
key: key
|
||||||
|
```
|
||||||
|
|
||||||
|
## Support & Documentation
|
||||||
|
|
||||||
|
- **API Docs**: http://localhost:8000/api/v1/docs (Swagger UI)
|
||||||
|
- **Architecture**: [docs/ARCHITECTURE.md](ARCHITECTURE.md)
|
||||||
|
- **Security**: [docs/SECURITY.md](SECURITY.md)
|
||||||
|
- **Examples**: [docs/templates/EXAMPLE_CONFIGS.md](templates/EXAMPLE_CONFIGS.md)
|
||||||
|
- **README**: [README.md](../README.md)
|
||||||
|
|
||||||
|
---
|
||||||
|
|
||||||
|
**Happy configuring! 🔥**
|
||||||
247
docs/SECURITY.md
Normal file
247
docs/SECURITY.md
Normal file
@ -0,0 +1,247 @@
|
|||||||
|
# Security Model & Best Practices
|
||||||
|
|
||||||
|
## Credential Management
|
||||||
|
|
||||||
|
### CRITICAL: Never Store Plaintext Passwords
|
||||||
|
|
||||||
|
All SSH credentials must be handled securely:
|
||||||
|
|
||||||
|
#### Option 1: Runtime Credentials (Recommended)
|
||||||
|
User provides SSH credentials at push time:
|
||||||
|
```typescript
|
||||||
|
// Frontend
|
||||||
|
const response = await fetch('/api/v1/configurations/123/push', {
|
||||||
|
method: 'POST',
|
||||||
|
body: JSON.stringify({
|
||||||
|
configuration_id: 123,
|
||||||
|
device_id: 456,
|
||||||
|
ssh_username: 'admin',
|
||||||
|
ssh_password: 'SecurePass123', // ONLY sent at push time
|
||||||
|
confirmed: true,
|
||||||
|
dry_run: false
|
||||||
|
})
|
||||||
|
})
|
||||||
|
```
|
||||||
|
|
||||||
|
Backend receives credentials in request, uses immediately, discards after execution.
|
||||||
|
|
||||||
|
#### Option 2: Encrypted Storage (Advanced)
|
||||||
|
If storing credentials (not recommended without vault):
|
||||||
|
```python
|
||||||
|
# Backend
|
||||||
|
from app.core.security import encrypt_credential, decrypt_credential
|
||||||
|
|
||||||
|
# Encrypt before storing
|
||||||
|
encrypted = encrypt_credential("plaintext_password")
|
||||||
|
device.ssh_password_encrypted = encrypted
|
||||||
|
|
||||||
|
# Decrypt only when pushing
|
||||||
|
plaintext = decrypt_credential(device.ssh_password_encrypted)
|
||||||
|
executor = SSHExecutor(..., password=plaintext)
|
||||||
|
# Use immediately
|
||||||
|
plaintext = None # Clear from memory
|
||||||
|
```
|
||||||
|
|
||||||
|
⚠️ **Never** use hardcoded encryption keys. Use:
|
||||||
|
- AWS KMS
|
||||||
|
- HashiCorp Vault
|
||||||
|
- Azure Key Vault
|
||||||
|
- Environment variables (CI/CD only)
|
||||||
|
|
||||||
|
## Access Control
|
||||||
|
|
||||||
|
### User Isolation
|
||||||
|
- Each user owns their projects
|
||||||
|
- Projects contain devices & configs
|
||||||
|
- API enforces `project.owner_id == current_user.id`
|
||||||
|
|
||||||
|
```python
|
||||||
|
# Backend example
|
||||||
|
def get_project(project_id: int, current_user: User):
|
||||||
|
project = db.query(Project).filter(Project.id == project_id).first()
|
||||||
|
if project.owner_id != current_user.id:
|
||||||
|
raise HTTPException(status_code=403, detail="Forbidden")
|
||||||
|
return project
|
||||||
|
```
|
||||||
|
|
||||||
|
### Token-Based Authentication
|
||||||
|
- JWT tokens expire after 30 minutes
|
||||||
|
- Refresh token pattern (future: V1)
|
||||||
|
- Token contains only user email (no sensitive data)
|
||||||
|
|
||||||
|
```python
|
||||||
|
# core/security.py
|
||||||
|
def create_access_token(data: dict):
|
||||||
|
to_encode = data.copy()
|
||||||
|
expire = datetime.utcnow() + timedelta(minutes=30)
|
||||||
|
to_encode.update({"exp": expire})
|
||||||
|
|
||||||
|
encoded_jwt = jwt.encode(
|
||||||
|
to_encode,
|
||||||
|
settings.secret_key,
|
||||||
|
algorithm=settings.algorithm
|
||||||
|
)
|
||||||
|
return encoded_jwt
|
||||||
|
```
|
||||||
|
|
||||||
|
## SSH Security
|
||||||
|
|
||||||
|
### Pre-Push Validation
|
||||||
|
1. ✅ Dry-run mode (generate only, no execution)
|
||||||
|
2. ✅ CLI preview (user sees exact commands)
|
||||||
|
3. ✅ Confirmation modal (explicit yes/no)
|
||||||
|
4. ✅ Backup running-config before push
|
||||||
|
|
||||||
|
### Connection Security
|
||||||
|
- SSH only (no Telnet)
|
||||||
|
- Device authentication via username/password or SSH keys (future)
|
||||||
|
- 30-second timeout (prevent hanging)
|
||||||
|
- Error handling without exposing internals
|
||||||
|
|
||||||
|
```python
|
||||||
|
# ssh/__init__.py
|
||||||
|
def connect(self):
|
||||||
|
try:
|
||||||
|
device = {
|
||||||
|
"device_type": "cisco_ios",
|
||||||
|
"host": self.ip_address,
|
||||||
|
"username": self.username,
|
||||||
|
"password": self.password,
|
||||||
|
"port": self.ssh_port,
|
||||||
|
"timeout": self.timeout, # 30s timeout
|
||||||
|
}
|
||||||
|
self.connection = ConnectHandler(**device)
|
||||||
|
except NetmikoAuthenticationException as e:
|
||||||
|
raise SSHConnectionError(f"Auth failed") # No password leak
|
||||||
|
except NetmikoTimeoutException as e:
|
||||||
|
raise SSHConnectionError(f"Timeout") # Generic error
|
||||||
|
```
|
||||||
|
|
||||||
|
### Audit Logging
|
||||||
|
|
||||||
|
All SSH operations logged to `push_logs` table:
|
||||||
|
```sql
|
||||||
|
-- What was pushed
|
||||||
|
- device_id
|
||||||
|
- configuration_id
|
||||||
|
- commands_sent (plain text)
|
||||||
|
- device_output (verbatim)
|
||||||
|
|
||||||
|
-- When & by whom
|
||||||
|
- created_at
|
||||||
|
- pushed_by (username)
|
||||||
|
|
||||||
|
-- Safety
|
||||||
|
- pre_push_backup (running-config before)
|
||||||
|
- was_rolled_back (if reverted)
|
||||||
|
- rollback_reason
|
||||||
|
```
|
||||||
|
|
||||||
|
Example query to review push history:
|
||||||
|
```sql
|
||||||
|
SELECT id, device_id, created_at, pushed_by, status
|
||||||
|
FROM push_logs
|
||||||
|
WHERE device_id = 456
|
||||||
|
ORDER BY created_at DESC
|
||||||
|
LIMIT 10;
|
||||||
|
```
|
||||||
|
|
||||||
|
## Network Security
|
||||||
|
|
||||||
|
### HTTPS in Production
|
||||||
|
```python
|
||||||
|
# main.py production config
|
||||||
|
if not settings.debug:
|
||||||
|
# Redirect HTTP to HTTPS
|
||||||
|
app.add_middleware(HTTPSRedirectMiddleware)
|
||||||
|
# Add HSTS header
|
||||||
|
app.add_middleware(HSTSMiddleware, max_age=31536000)
|
||||||
|
```
|
||||||
|
|
||||||
|
### CORS Configuration
|
||||||
|
```python
|
||||||
|
# main.py
|
||||||
|
app.add_middleware(
|
||||||
|
CORSMiddleware,
|
||||||
|
allow_origins=["https://your-domain.com"], # NOT *
|
||||||
|
allow_credentials=True,
|
||||||
|
allow_methods=["GET", "POST", "PUT", "DELETE"],
|
||||||
|
allow_headers=["Authorization", "Content-Type"],
|
||||||
|
)
|
||||||
|
```
|
||||||
|
|
||||||
|
### API Rate Limiting (TODO: V1)
|
||||||
|
```python
|
||||||
|
# Prevent brute force / DoS
|
||||||
|
# 100 requests per minute per IP
|
||||||
|
# 1000 requests per hour per user
|
||||||
|
```
|
||||||
|
|
||||||
|
## Database Security
|
||||||
|
|
||||||
|
### SQL Injection Prevention
|
||||||
|
Use SQLAlchemy ORM (parameterized queries):
|
||||||
|
```python
|
||||||
|
# ✅ Safe - parameterized
|
||||||
|
user = db.query(User).filter(User.email == user_email).first()
|
||||||
|
|
||||||
|
# ❌ NEVER - raw SQL with string formatting
|
||||||
|
user = db.execute(f"SELECT * FROM users WHERE email = '{user_email}'")
|
||||||
|
```
|
||||||
|
|
||||||
|
### Sensitive Data
|
||||||
|
- Passwords: BCrypt hashed (never plaintext)
|
||||||
|
- SSH credentials: Encrypted or runtime-only
|
||||||
|
- API keys: Environment variables (never in code)
|
||||||
|
|
||||||
|
## Disclaimer & User Awareness
|
||||||
|
|
||||||
|
### In UI
|
||||||
|
```html
|
||||||
|
<!-- Frontend -->
|
||||||
|
<div class="security-disclaimer">
|
||||||
|
<p>⚠️ <strong>WARNING</strong></p>
|
||||||
|
<p>This tool executes commands on live network devices.</p>
|
||||||
|
<p>Review all configurations before pushing.</p>
|
||||||
|
<p>Test in lab environment first.</p>
|
||||||
|
<p>Backup devices before any changes.</p>
|
||||||
|
<p>All operations are logged for audit.</p>
|
||||||
|
</div>
|
||||||
|
```
|
||||||
|
|
||||||
|
### In API
|
||||||
|
```python
|
||||||
|
# main.py
|
||||||
|
@app.get("/api/v1/docs")
|
||||||
|
def docs():
|
||||||
|
"""
|
||||||
|
Include security warning in OpenAPI docs
|
||||||
|
"""
|
||||||
|
return {
|
||||||
|
"warning": "This API modifies network device configurations via SSH. Use with caution.",
|
||||||
|
"docs": "...",
|
||||||
|
}
|
||||||
|
```
|
||||||
|
|
||||||
|
## Deployment Checklist
|
||||||
|
|
||||||
|
- [ ] **Secrets**: Use environment variables (AWS Secrets Manager, etc.)
|
||||||
|
- [ ] **SSL/TLS**: Enforce HTTPS only
|
||||||
|
- [ ] **CORS**: Lock down to your domain
|
||||||
|
- [ ] **Database**: PostgreSQL with strong credentials, encrypted connection
|
||||||
|
- [ ] **SSH Keys**: Support SSH key auth (not just passwords)
|
||||||
|
- [ ] **Logging**: Centralized logging (ELK, Datadog, etc.)
|
||||||
|
- [ ] **Monitoring**: Alert on failed pushes, timeout errors
|
||||||
|
- [ ] **Backup**: Database backups daily
|
||||||
|
- [ ] **Compliance**: Log retention policy (min 90 days)
|
||||||
|
- [ ] **Testing**: Penetration test before launch
|
||||||
|
|
||||||
|
## Future: V1 Features
|
||||||
|
|
||||||
|
- [ ] SSH key authentication (instead of passwords)
|
||||||
|
- [ ] OAuth 2.0 / SSO integration
|
||||||
|
- [ ] Role-based access control (RBAC)
|
||||||
|
- [ ] Encryption at rest (database)
|
||||||
|
- [ ] Multi-factor authentication (MFA)
|
||||||
|
- [ ] Webhook integration for audit events
|
||||||
|
- [ ] Compliance reporting (PCI-DSS, SOC2)
|
||||||
257
docs/templates/EXAMPLE_CONFIGS.md
vendored
Normal file
257
docs/templates/EXAMPLE_CONFIGS.md
vendored
Normal file
@ -0,0 +1,257 @@
|
|||||||
|
# Example Cisco Configuration Templates
|
||||||
|
|
||||||
|
## Basic Switch Configuration
|
||||||
|
|
||||||
|
```json
|
||||||
|
{
|
||||||
|
"hostname": "SWITCH-01",
|
||||||
|
"vlans": [
|
||||||
|
{"id": 1, "name": "MANAGEMENT"},
|
||||||
|
{"id": 10, "name": "USERS"},
|
||||||
|
{"id": 20, "name": "SERVERS"},
|
||||||
|
{"id": 30, "name": "VOICE"},
|
||||||
|
{"id": 99, "name": "QUARANTINE"}
|
||||||
|
],
|
||||||
|
"interfaces": [
|
||||||
|
{
|
||||||
|
"name": "Vlan1",
|
||||||
|
"description": "Management VLAN",
|
||||||
|
"type": "layer3",
|
||||||
|
"ip_address": "192.168.1.10/24",
|
||||||
|
"enabled": true
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "GigabitEthernet0/1",
|
||||||
|
"description": "Access Port - User Workstation",
|
||||||
|
"type": "access",
|
||||||
|
"vlan": 10,
|
||||||
|
"enabled": true
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "GigabitEthernet0/2",
|
||||||
|
"description": "Access Port - Server",
|
||||||
|
"type": "access",
|
||||||
|
"vlan": 20,
|
||||||
|
"enabled": true
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "GigabitEthernet0/3",
|
||||||
|
"description": "Access Port - VoIP Phone",
|
||||||
|
"type": "access",
|
||||||
|
"vlan": 30,
|
||||||
|
"enabled": true
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "GigabitEthernet0/24",
|
||||||
|
"description": "Uplink to Core Switch",
|
||||||
|
"type": "trunk",
|
||||||
|
"trunk_vlans": [1, 10, 20, 30],
|
||||||
|
"enabled": true
|
||||||
|
}
|
||||||
|
]
|
||||||
|
}
|
||||||
|
```
|
||||||
|
|
||||||
|
## Router with NAT Configuration
|
||||||
|
|
||||||
|
```json
|
||||||
|
{
|
||||||
|
"hostname": "ROUTER-01",
|
||||||
|
"interfaces": [
|
||||||
|
{
|
||||||
|
"name": "GigabitEthernet0/0",
|
||||||
|
"description": "Inside LAN Interface",
|
||||||
|
"ip_address": "192.168.1.1/24",
|
||||||
|
"enabled": true
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "GigabitEthernet0/1",
|
||||||
|
"description": "Outside WAN Interface",
|
||||||
|
"ip_address": "203.0.113.1/24",
|
||||||
|
"enabled": true
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"routes": [
|
||||||
|
{
|
||||||
|
"destination": "0.0.0.0/0",
|
||||||
|
"gateway": "203.0.113.254",
|
||||||
|
"metric": 1
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"nat": {
|
||||||
|
"inside_interface": "GigabitEthernet0/0",
|
||||||
|
"outside_interface": "GigabitEthernet0/1",
|
||||||
|
"inside_addresses": ["192.168.1.0/24"],
|
||||||
|
"outside_address": "203.0.113.1"
|
||||||
|
},
|
||||||
|
"acls": [
|
||||||
|
{
|
||||||
|
"name": "OUTSIDE_IN",
|
||||||
|
"type": "extended",
|
||||||
|
"rules": [
|
||||||
|
{
|
||||||
|
"action": "permit",
|
||||||
|
"protocol": "tcp",
|
||||||
|
"source": "any",
|
||||||
|
"destination": "203.0.113.1",
|
||||||
|
"port": 80
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"action": "permit",
|
||||||
|
"protocol": "tcp",
|
||||||
|
"source": "any",
|
||||||
|
"destination": "203.0.113.1",
|
||||||
|
"port": 443
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"action": "deny",
|
||||||
|
"protocol": "ip",
|
||||||
|
"source": "any",
|
||||||
|
"destination": "any"
|
||||||
|
}
|
||||||
|
]
|
||||||
|
}
|
||||||
|
]
|
||||||
|
}
|
||||||
|
```
|
||||||
|
|
||||||
|
## CCNA Lab: OSPF Routing
|
||||||
|
|
||||||
|
```json
|
||||||
|
{
|
||||||
|
"hostname": "R1",
|
||||||
|
"interfaces": [
|
||||||
|
{
|
||||||
|
"name": "GigabitEthernet0/0",
|
||||||
|
"description": "Link to R2",
|
||||||
|
"ip_address": "10.0.0.1/24",
|
||||||
|
"enabled": true
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "GigabitEthernet0/1",
|
||||||
|
"description": "Link to R3",
|
||||||
|
"ip_address": "10.0.1.1/24",
|
||||||
|
"enabled": true
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "Loopback0",
|
||||||
|
"description": "Router ID",
|
||||||
|
"ip_address": "192.168.1.1/32",
|
||||||
|
"enabled": true
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"routes": [
|
||||||
|
{
|
||||||
|
"destination": "10.0.2.0/24",
|
||||||
|
"gateway": "10.0.0.2",
|
||||||
|
"metric": 10
|
||||||
|
}
|
||||||
|
]
|
||||||
|
}
|
||||||
|
```
|
||||||
|
|
||||||
|
## Advanced: Multi-VLAN with ACLs
|
||||||
|
|
||||||
|
```json
|
||||||
|
{
|
||||||
|
"hostname": "SWITCH-02",
|
||||||
|
"vlans": [
|
||||||
|
{"id": 100, "name": "ADMIN"},
|
||||||
|
{"id": 101, "name": "ACCOUNTING"},
|
||||||
|
{"id": 102, "name": "ENGINEERING"},
|
||||||
|
{"id": 200, "name": "GUEST"}
|
||||||
|
],
|
||||||
|
"interfaces": [
|
||||||
|
{
|
||||||
|
"name": "GigabitEthernet1/0/1",
|
||||||
|
"description": "Admin Workstation",
|
||||||
|
"type": "access",
|
||||||
|
"vlan": 100,
|
||||||
|
"enabled": true
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "GigabitEthernet1/0/2",
|
||||||
|
"description": "Accounting Workstation",
|
||||||
|
"type": "access",
|
||||||
|
"vlan": 101,
|
||||||
|
"enabled": true
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "GigabitEthernet1/0/3",
|
||||||
|
"description": "Engineering Workstation",
|
||||||
|
"type": "access",
|
||||||
|
"vlan": 102,
|
||||||
|
"enabled": true
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "GigabitEthernet1/0/4",
|
||||||
|
"description": "Guest WiFi Access Point",
|
||||||
|
"type": "access",
|
||||||
|
"vlan": 200,
|
||||||
|
"enabled": true
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "GigabitEthernet1/0/47",
|
||||||
|
"description": "Uplink Trunk",
|
||||||
|
"type": "trunk",
|
||||||
|
"trunk_vlans": [100, 101, 102, 200],
|
||||||
|
"enabled": true
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"acls": [
|
||||||
|
{
|
||||||
|
"name": "VLAN_ISOLATION",
|
||||||
|
"type": "extended",
|
||||||
|
"rules": [
|
||||||
|
{
|
||||||
|
"action": "permit",
|
||||||
|
"protocol": "ip",
|
||||||
|
"source": "192.168.101.0/24",
|
||||||
|
"destination": "192.168.101.0/24"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"action": "deny",
|
||||||
|
"protocol": "ip",
|
||||||
|
"source": "192.168.101.0/24",
|
||||||
|
"destination": "192.168.102.0/24"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"action": "permit",
|
||||||
|
"protocol": "ip",
|
||||||
|
"source": "any",
|
||||||
|
"destination": "any"
|
||||||
|
}
|
||||||
|
]
|
||||||
|
}
|
||||||
|
]
|
||||||
|
}
|
||||||
|
```
|
||||||
|
|
||||||
|
## Preconfigured Lab Presets (V1 Feature)
|
||||||
|
|
||||||
|
Coming soon:
|
||||||
|
- [ ] CCNA Topology (3 routers, 2 switches)
|
||||||
|
- [ ] CCNP Advanced (OSPF, EIGRP, redistribution)
|
||||||
|
- [ ] Network Segmentation (DMZ + internal VLANs)
|
||||||
|
- [ ] VoIP Configuration (CallManager-ready)
|
||||||
|
- [ ] Data Center Access Layer
|
||||||
|
|
||||||
|
## Importing Existing Configs
|
||||||
|
|
||||||
|
Future feature to:
|
||||||
|
1. Parse existing running-config
|
||||||
|
2. Extract VLAN, interface, route info
|
||||||
|
3. Populate config builder GUI
|
||||||
|
4. Allow modifications & re-push
|
||||||
|
|
||||||
|
Example:
|
||||||
|
```python
|
||||||
|
# CLI utils (future)
|
||||||
|
def parse_show_running_config(output: str) -> dict:
|
||||||
|
"""
|
||||||
|
Parse Cisco 'show running-config' output
|
||||||
|
Extract VLANs, interfaces, routes, ACLs
|
||||||
|
Return as config_data dict
|
||||||
|
"""
|
||||||
|
pass
|
||||||
|
```
|
||||||
15
frontend/.eslintrc.cjs
Normal file
15
frontend/.eslintrc.cjs
Normal file
@ -0,0 +1,15 @@
|
|||||||
|
import react from '@vitejs/plugin-react'
|
||||||
|
import { defineConfig } from 'vite'
|
||||||
|
|
||||||
|
export default defineConfig({
|
||||||
|
plugins: [react()],
|
||||||
|
server: {
|
||||||
|
port: 3000,
|
||||||
|
proxy: {
|
||||||
|
'/api': {
|
||||||
|
target: 'http://localhost:8000',
|
||||||
|
changeOrigin: true,
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
})
|
||||||
5
frontend/.gitignore
vendored
Normal file
5
frontend/.gitignore
vendored
Normal file
@ -0,0 +1,5 @@
|
|||||||
|
.env.example
|
||||||
|
node_modules/
|
||||||
|
dist/
|
||||||
|
build/
|
||||||
|
.DS_Store
|
||||||
13
frontend/index.html
Normal file
13
frontend/index.html
Normal file
@ -0,0 +1,13 @@
|
|||||||
|
<!doctype html>
|
||||||
|
<html lang="en">
|
||||||
|
<head>
|
||||||
|
<meta charset="UTF-8" />
|
||||||
|
<link rel="icon" type="image/svg+xml" href="/vite.svg" />
|
||||||
|
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
|
||||||
|
<title>Cisco Config Builder</title>
|
||||||
|
</head>
|
||||||
|
<body>
|
||||||
|
<div id="root"></div>
|
||||||
|
<script type="module" src="/src/main.tsx"></script>
|
||||||
|
</body>
|
||||||
|
</html>
|
||||||
33
frontend/package.json
Normal file
33
frontend/package.json
Normal file
@ -0,0 +1,33 @@
|
|||||||
|
{
|
||||||
|
"name": "cisco-config-builder",
|
||||||
|
"version": "0.1.0",
|
||||||
|
"description": "Cisco Config Builder SaaS - GUI configuration management",
|
||||||
|
"type": "module",
|
||||||
|
"scripts": {
|
||||||
|
"dev": "vite",
|
||||||
|
"build": "tsc && vite build",
|
||||||
|
"lint": "eslint . --ext ts,tsx --report-unused-disable-directives --max-warnings 0",
|
||||||
|
"preview": "vite preview"
|
||||||
|
},
|
||||||
|
"dependencies": {
|
||||||
|
"react": "^18.2.0",
|
||||||
|
"react-dom": "^18.2.0",
|
||||||
|
"react-router-dom": "^6.20.0",
|
||||||
|
"axios": "^1.6.0",
|
||||||
|
"zustand": "^4.4.0",
|
||||||
|
"@radix-ui/react-dialog": "^1.1.1",
|
||||||
|
"@radix-ui/react-dropdown-menu": "^2.0.5"
|
||||||
|
},
|
||||||
|
"devDependencies": {
|
||||||
|
"@types/react": "^18.2.37",
|
||||||
|
"@types/react-dom": "^18.2.15",
|
||||||
|
"@typescript-eslint/eslint-plugin": "^6.10.0",
|
||||||
|
"@typescript-eslint/parser": "^6.10.0",
|
||||||
|
"@vitejs/plugin-react": "^4.2.0",
|
||||||
|
"eslint": "^8.53.0",
|
||||||
|
"eslint-plugin-react-hooks": "^4.6.0",
|
||||||
|
"eslint-plugin-react": "^7.33.2",
|
||||||
|
"typescript": "^5.2.2",
|
||||||
|
"vite": "^5.0.2"
|
||||||
|
}
|
||||||
|
}
|
||||||
71
frontend/src/App.css
Normal file
71
frontend/src/App.css
Normal file
@ -0,0 +1,71 @@
|
|||||||
|
.App {
|
||||||
|
max-width: 1200px;
|
||||||
|
margin: 0 auto;
|
||||||
|
padding: 20px;
|
||||||
|
}
|
||||||
|
|
||||||
|
header {
|
||||||
|
text-align: center;
|
||||||
|
border-bottom: 2px solid #e0e0e0;
|
||||||
|
padding-bottom: 20px;
|
||||||
|
margin-bottom: 30px;
|
||||||
|
}
|
||||||
|
|
||||||
|
header h1 {
|
||||||
|
margin: 0;
|
||||||
|
color: #ff6b35;
|
||||||
|
}
|
||||||
|
|
||||||
|
header p {
|
||||||
|
margin: 10px 0 0 0;
|
||||||
|
color: #666;
|
||||||
|
}
|
||||||
|
|
||||||
|
main {
|
||||||
|
display: grid;
|
||||||
|
grid-template-columns: 1fr;
|
||||||
|
gap: 30px;
|
||||||
|
}
|
||||||
|
|
||||||
|
section {
|
||||||
|
padding: 20px;
|
||||||
|
border-radius: 8px;
|
||||||
|
background: #f9f9f9;
|
||||||
|
border: 1px solid #e0e0e0;
|
||||||
|
}
|
||||||
|
|
||||||
|
section h2,
|
||||||
|
section h3 {
|
||||||
|
margin-top: 0;
|
||||||
|
color: #213547;
|
||||||
|
}
|
||||||
|
|
||||||
|
section ul {
|
||||||
|
list-style: none;
|
||||||
|
padding: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
section li {
|
||||||
|
padding: 8px 0;
|
||||||
|
border-bottom: 1px solid #e0e0e0;
|
||||||
|
}
|
||||||
|
|
||||||
|
section li:last-child {
|
||||||
|
border-bottom: none;
|
||||||
|
}
|
||||||
|
|
||||||
|
code {
|
||||||
|
background: #f0f0f0;
|
||||||
|
padding: 2px 6px;
|
||||||
|
border-radius: 4px;
|
||||||
|
font-family: 'Courier New', monospace;
|
||||||
|
}
|
||||||
|
|
||||||
|
footer {
|
||||||
|
text-align: center;
|
||||||
|
padding: 20px;
|
||||||
|
margin-top: 50px;
|
||||||
|
border-top: 2px solid #e0e0e0;
|
||||||
|
color: #666;
|
||||||
|
font-size: 14px;
|
||||||
|
}
|
||||||
40
frontend/src/App.tsx
Normal file
40
frontend/src/App.tsx
Normal file
@ -0,0 +1,40 @@
|
|||||||
|
import React from 'react'
|
||||||
|
import './App.css'
|
||||||
|
|
||||||
|
function App() {
|
||||||
|
return (
|
||||||
|
<div className="App">
|
||||||
|
<header>
|
||||||
|
<h1>🔥 Cisco Config Builder</h1>
|
||||||
|
<p>Network Device Configuration Management SaaS</p>
|
||||||
|
</header>
|
||||||
|
|
||||||
|
<main>
|
||||||
|
<section className="welcome">
|
||||||
|
<h2>Welcome to the Configuration Builder</h2>
|
||||||
|
<p>Frontend scaffold ready for implementation.</p>
|
||||||
|
<p>Backend API available at: <code>http://localhost:8000/api/v1/docs</code></p>
|
||||||
|
</section>
|
||||||
|
|
||||||
|
<section className="features">
|
||||||
|
<h3>🚀 Features Coming Soon</h3>
|
||||||
|
<ul>
|
||||||
|
<li>User authentication & projects</li>
|
||||||
|
<li>Device management</li>
|
||||||
|
<li>Interactive configuration builder</li>
|
||||||
|
<li>Real-time CLI preview</li>
|
||||||
|
<li>Configuration validation</li>
|
||||||
|
<li>Secure SSH push</li>
|
||||||
|
<li>Audit logging</li>
|
||||||
|
</ul>
|
||||||
|
</section>
|
||||||
|
</main>
|
||||||
|
|
||||||
|
<footer>
|
||||||
|
<p>Built with React + TypeScript | FastAPI + PostgreSQL</p>
|
||||||
|
</footer>
|
||||||
|
</div>
|
||||||
|
)
|
||||||
|
}
|
||||||
|
|
||||||
|
export default App
|
||||||
16
frontend/src/index.css
Normal file
16
frontend/src/index.css
Normal file
@ -0,0 +1,16 @@
|
|||||||
|
:root {
|
||||||
|
color: #213547;
|
||||||
|
background-color: #ffffff;
|
||||||
|
}
|
||||||
|
|
||||||
|
body {
|
||||||
|
margin: 0;
|
||||||
|
display: flex;
|
||||||
|
font-family: Inter, system-ui, Avenir, Helvetica, Arial, sans-serif;
|
||||||
|
line-height: 1.5;
|
||||||
|
font-weight: 400;
|
||||||
|
}
|
||||||
|
|
||||||
|
#root {
|
||||||
|
width: 100%;
|
||||||
|
}
|
||||||
10
frontend/src/main.tsx
Normal file
10
frontend/src/main.tsx
Normal file
@ -0,0 +1,10 @@
|
|||||||
|
import React from 'react'
|
||||||
|
import ReactDOM from 'react-dom/client'
|
||||||
|
import App from './App.tsx'
|
||||||
|
import './index.css'
|
||||||
|
|
||||||
|
ReactDOM.createRoot(document.getElementById('root')!).render(
|
||||||
|
<React.StrictMode>
|
||||||
|
<App />
|
||||||
|
</React.StrictMode>,
|
||||||
|
)
|
||||||
1
frontend/src/types/index.ts
Normal file
1
frontend/src/types/index.ts
Normal file
@ -0,0 +1 @@
|
|||||||
|
# Frontend TypeScript types
|
||||||
35
frontend/tsconfig.json
Normal file
35
frontend/tsconfig.json
Normal file
@ -0,0 +1,35 @@
|
|||||||
|
{
|
||||||
|
"compilerOptions": {
|
||||||
|
"target": "ES2020",
|
||||||
|
"useDefineForClassFields": true,
|
||||||
|
"lib": ["ES2020", "DOM", "DOM.Iterable"],
|
||||||
|
"module": "ESNext",
|
||||||
|
"skipLibCheck": true,
|
||||||
|
"esModuleInterop": true,
|
||||||
|
"allowSyntheticDefaultImports": true,
|
||||||
|
"strict": true,
|
||||||
|
"noImplicitAny": true,
|
||||||
|
"strictNullChecks": true,
|
||||||
|
"strictFunctionTypes": true,
|
||||||
|
"strictBindCallApply": true,
|
||||||
|
"strictPropertyInitialization": true,
|
||||||
|
"noImplicitThis": true,
|
||||||
|
"alwaysStrict": true,
|
||||||
|
"noUnusedLocals": true,
|
||||||
|
"noUnusedParameters": true,
|
||||||
|
"noImplicitReturns": true,
|
||||||
|
"noFallthroughCasesInSwitch": true,
|
||||||
|
"moduleResolution": "bundler",
|
||||||
|
"allowImportingTsExtensions": true,
|
||||||
|
"resolveJsonModule": true,
|
||||||
|
"isolatedModules": true,
|
||||||
|
"noEmit": true,
|
||||||
|
"jsx": "react-jsx",
|
||||||
|
"baseUrl": ".",
|
||||||
|
"paths": {
|
||||||
|
"@/*": ["src/*"]
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"include": ["src"],
|
||||||
|
"references": [{ "path": "./tsconfig.node.json" }]
|
||||||
|
}
|
||||||
10
frontend/tsconfig.node.json
Normal file
10
frontend/tsconfig.node.json
Normal file
@ -0,0 +1,10 @@
|
|||||||
|
{
|
||||||
|
"compilerOptions": {
|
||||||
|
"composite": true,
|
||||||
|
"skipLibCheck": true,
|
||||||
|
"module": "ESNext",
|
||||||
|
"moduleResolution": "bundler",
|
||||||
|
"allowSyntheticDefaultImports": true
|
||||||
|
},
|
||||||
|
"include": ["vite.config.ts"]
|
||||||
|
}
|
||||||
15
frontend/vite.config.ts
Normal file
15
frontend/vite.config.ts
Normal file
@ -0,0 +1,15 @@
|
|||||||
|
import { defineConfig } from 'vite'
|
||||||
|
import react from '@vitejs/plugin-react'
|
||||||
|
|
||||||
|
export default defineConfig({
|
||||||
|
plugins: [react()],
|
||||||
|
server: {
|
||||||
|
port: 3000,
|
||||||
|
proxy: {
|
||||||
|
'/api': {
|
||||||
|
target: 'http://localhost:8000',
|
||||||
|
changeOrigin: true,
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
})
|
||||||
24
startup.sh
Normal file
24
startup.sh
Normal file
@ -0,0 +1,24 @@
|
|||||||
|
#!/usr/bin/env sh
|
||||||
|
set -e
|
||||||
|
|
||||||
|
echo "Building frontend..."
|
||||||
|
npm run build
|
||||||
|
|
||||||
|
echo "Building Docker images..."
|
||||||
|
docker-compose -f docker/docker-compose.yml build
|
||||||
|
|
||||||
|
echo "Starting services..."
|
||||||
|
docker-compose -f docker/docker-compose.yml up -d
|
||||||
|
|
||||||
|
echo "Waiting for services to be ready..."
|
||||||
|
sleep 5
|
||||||
|
|
||||||
|
echo ""
|
||||||
|
echo "✅ Services started!"
|
||||||
|
echo ""
|
||||||
|
echo "Frontend: http://localhost:3000"
|
||||||
|
echo "API: http://localhost:8000"
|
||||||
|
echo "API Docs: http://localhost:8000/api/v1/docs"
|
||||||
|
echo ""
|
||||||
|
echo "To view logs:"
|
||||||
|
echo " docker-compose -f docker/docker-compose.yml logs -f"
|
||||||
Loading…
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Reference in New Issue
Block a user