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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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268
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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**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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- 🔒 Secure SSH push with confirmation
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- 📝 Complete audit logging
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- 🔄 Rollback capability
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- 🧪 Dry-run mode
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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
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## Quick Start
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### Prerequisites
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- Docker & Docker Compose
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- Python 3.11+ (for local development)
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- Node.js 20+ (for local development)
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### Development Setup
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```bash
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# Backend
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cd backend
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python -m venv venv
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source venv/bin/activate
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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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# Frontend (new terminal)
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cd frontend
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npm install
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npm run dev
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# Database (PostgreSQL)
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# Use docker-compose from docker/ folder or install PostgreSQL locally
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docker-compose -f docker/docker-compose.yml up postgres
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```
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### Production Deployment
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```bash
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# Build and run all services
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./startup.sh
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# Or manually:
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docker-compose -f docker/docker-compose.yml up -d
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```
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## Architecture
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### Backend Structure
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```
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backend/
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├── app/
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│ ├── core/ # Config, database, security
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│ ├── models/ # SQLAlchemy ORM models
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│ ├── schemas/ # Pydantic request/response schemas
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│ ├── routers/ # API endpoints (auth, projects, devices, etc.)
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│ ├── cli/ # CLI generation engine
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||||
│ ├── validation/ # Config validator
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│ ├── ssh/ # Netmiko SSH executor
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||||
│ └── main.py # FastAPI app
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||||
├── tests/ # Unit and integration tests
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||||
└── requirements.txt
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||||
```
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||||
### Frontend Structure
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||||
```
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frontend/
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├── src/
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│ ├── components/ # React components (wizard, preview, modals)
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||||
│ ├── pages/ # Page components
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||||
│ ├── services/ # API client
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||||
│ ├── hooks/ # Custom hooks
|
||||
│ ├── types/ # TypeScript types
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||||
│ └── styles/ # Global styles
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||||
└── package.json
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||||
```
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||||
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||||
## API Documentation
|
||||
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||||
### Authentication
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||||
```
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||||
POST /api/v1/auth/register
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||||
POST /api/v1/auth/login
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||||
```
|
||||
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||||
### Projects
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||||
```
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||||
GET /api/v1/projects
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||||
POST /api/v1/projects
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||||
GET /api/v1/projects/{id}
|
||||
PUT /api/v1/projects/{id}
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||||
DELETE /api/v1/projects/{id}
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||||
```
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||||
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||||
### Devices
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||||
```
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||||
GET /api/v1/devices
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||||
POST /api/v1/devices
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||||
GET /api/v1/devices/{id}
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||||
PUT /api/v1/devices/{id}
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||||
DELETE /api/v1/devices/{id}
|
||||
```
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||||
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||||
### Configurations
|
||||
```
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||||
GET /api/v1/configurations
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||||
POST /api/v1/configurations
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||||
GET /api/v1/configurations/{id}
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||||
PUT /api/v1/configurations/{id}
|
||||
POST /api/v1/configurations/{id}/validate
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||||
POST /api/v1/configurations/{id}/generate
|
||||
POST /api/v1/configurations/{id}/push
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||||
```
|
||||
|
||||
Full OpenAPI documentation available at: `http://localhost:8000/api/v1/docs`
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||||
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||||
## Security Model
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||||
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||||
### 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)
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||||
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||||
### Access Control
|
||||
- JWT-based authentication
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||||
- Per-project ownership
|
||||
- User isolation
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||||
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||||
### Audit Trail
|
||||
- All push operations logged to `push_logs` table
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||||
- Timestamps, usernames, commands, device output
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||||
- Pre-push backup (running-config)
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||||
- Rollback metadata
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||||
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||||
### SSH Safety
|
||||
- Dry-run mode (validation only)
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||||
- Explicit confirmation required before push
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||||
- Connection timeout: 30s
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||||
- Command preview before execution
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||||
- Device output logged
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||||
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||||
## Configuration Data Model
|
||||
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||||
Example `config_data` JSON:
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||||
|
||||
```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
|
||||
}
|
||||
]
|
||||
}
|
||||
```
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||||
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||||
## 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…
x
Reference in New Issue
Block a user