feat: complete Git Repo Manager MVP implementation
Backend (Phase 1-6): - Pydantic schemas for request/response validation - Service layer (SSH Key, Server, Repo, Sync) - API routes with authentication - FastAPI main application with lifespan management - ORM models (SshKey, Server, Repo, SyncLog) Frontend (Phase 7): - Vue 3 + Element Plus + Pinia + Vue Router - API client with Axios and interceptors - State management stores - All page components (Dashboard, Servers, Repos, SyncLogs, SshKeys, Settings) Deployment (Phase 8): - README with quick start guide - Startup script (start.sh) Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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backend/PHASE_5_6_IMPLEMENTATION_REPORT.md
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backend/PHASE_5_6_IMPLEMENTATION_REPORT.md
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# Phase 5 & 6 Implementation Report
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## Overview
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This report documents the implementation of Phase 5 (API Routes) and Phase 6 (FastAPI Main Application) for the Git Manager project.
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---
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## Phase 5: API Routes
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### Task 5.1: API Dependencies (`app/api/deps.py`)
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**File:** `C:\electron\git\backend\app\api\deps.py`
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**Implemented Functions:**
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1. **`get_db_session()`**
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- Dependency for database session management
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- Returns SQLAlchemy session generator
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- Raises 500 error if database not initialized
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- Automatically handles session cleanup
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2. **`require_auth()`**
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- Authentication dependency for protected endpoints
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- Validates Bearer token using `verify_api_token()`
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- Raises 401 if missing or invalid credentials
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- Returns None on successful authentication
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3. **`require_auth_optional()`**
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- Optional authentication dependency
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- Returns True if authenticated, False otherwise
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- Useful for endpoints with different behavior based on auth status
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**Security Features:**
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- Uses HTTPBearer security scheme
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- Token validation through `verify_api_token()`
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- Standardized error responses (401 Unauthorized)
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---
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### Task 5.2: SSH Keys API (`app/api/ssh_keys.py`)
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**File:** `C:\electron\git\backend\app\api\ssh_keys.py`
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**Implemented Endpoints:**
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| Method | Path | Description |
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|--------|------|-------------|
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| POST | `/api/ssh-keys` | Create new SSH key |
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| GET | `/api/ssh-keys` | List all SSH keys |
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| GET | `/api/ssh-keys/{id}` | Get specific SSH key |
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| DELETE | `/api/ssh-keys/{id}` | Delete SSH key |
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**Features:**
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- All endpoints require authentication
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- Private keys are encrypted before storage
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- Name uniqueness validation
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- SSH key format validation
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- Usage check before deletion (prevents deletion if in use by servers)
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- Standard response format using `SuccessResponse` wrapper
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**Error Handling:**
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- 400: Validation errors (duplicate name, invalid key format, key in use)
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- 401: Authentication failures
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- 404: SSH key not found
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---
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### Task 5.3: Servers API (`app/api/servers.py`)
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**File:** `C:\electron\git\backend\app\api\servers.py`
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**Implemented Endpoints:**
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| Method | Path | Description |
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|--------|------|-------------|
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| POST | `/api/servers` | Create new server |
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| GET | `/api/servers` | List all servers |
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| GET | `/api/servers/{id}` | Get specific server |
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| PUT | `/api/servers/{id}` | Update server |
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| DELETE | `/api/servers/{id}` | Delete server |
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**Features:**
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- All endpoints require authentication
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- API tokens encrypted before storage
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- Automatic local path generation based on server name
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- SSH key validation
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- Partial update support (only provided fields are updated)
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- Name uniqueness validation
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- Standard response format using `SuccessResponse` wrapper
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**Update Support:**
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- All fields optional for updates
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- API token re-encryption on update
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- Local path regeneration when name changes
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- Timestamp auto-update
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**Error Handling:**
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- 400: Validation errors (duplicate name, invalid SSH key, no fields provided)
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- 401: Authentication failures
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- 404: Server not found
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---
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### Task 5.4: Status API (`app/api/status.py`)
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**File:** `C:\electron\git\backend\app\api\status.py`
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**Implemented Endpoints:**
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| Method | Path | Description |
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|--------|------|-------------|
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| GET | `/api/status` | Get system status |
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| GET | `/api/status/health` | Health check endpoint |
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**Features:**
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- Optional authentication (works for both authenticated and anonymous users)
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- Database connectivity check
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- Resource counts (servers, SSH keys, repos)
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- Storage path information (authenticated users only)
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- Application version information
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- Health status indicator
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**Response Data:**
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- Status: "healthy", "degraded", or "error"
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- Version: Application version string
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- Database: Connection status and counts
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- Storage: Path information (authenticated only)
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- Authenticated: Boolean indicating auth status
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---
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## Phase 6: FastAPI Main Application
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### Task 6.1: Main Application (`app/main.py`)
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**File:** `C:\electron\git\backend\app\main.py`
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**Implemented Features:**
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1. **Lifespan Management**
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- Database initialization on startup
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- Table creation using SQLAlchemy Base metadata
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- Required directory creation (data_dir, ssh_keys_dir, repos_dir)
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- Database connection cleanup on shutdown
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2. **Router Registration**
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- SSH Keys router (`/api/ssh-keys`)
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- Servers router (`/api/servers`)
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- Status router (`/api/status`)
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3. **CORS Middleware**
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- Configured for all origins (adjustable for production)
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- Credentials support enabled
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- All methods and headers allowed
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4. **Exception Handlers**
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- SQLAlchemyError: Database errors → 500
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- ValueError: Validation errors → 400
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- Generic Exception: Internal server errors → 500
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5. **API Documentation**
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- Swagger UI: `/api/docs`
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- ReDoc: `/api/redoc`
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- OpenAPI schema: `/api/openapi.json`
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6. **Static File Serving**
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- Frontend build files served from `frontend/dist`
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- Mounted at root path `/`
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- Only enabled if frontend build exists
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7. **Configuration**
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- Application title: "Git Manager API"
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- Version: 1.0.0
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- Description included
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---
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## Test Files
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### Test Configuration Update
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**File:** `C:\electron\git\backend\tests\conftest.py`
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**Added Fixture:**
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- **`client`**: FastAPI TestClient fixture
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- In-memory database session
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- Test environment variables
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- Lifespan disabled for faster tests
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- Dependency override for `get_db_session`
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- Proper cleanup between tests
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### Test Suites
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#### 1. SSH Keys API Tests (`tests/test_api/test_ssh_keys_api.py`)
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**Test Classes:**
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- `TestCreateSshKey` (7 tests)
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- `TestListSshKeys` (3 tests)
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- `TestGetSshKey` (3 tests)
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- `TestDeleteSshKey` (4 tests)
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**Coverage:**
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- Success cases for all operations
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- Validation errors (duplicate name, invalid key format, empty fields)
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- Authentication (missing token, invalid token)
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- Authorization (protected endpoints)
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- Business logic (key in use prevention)
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#### 2. Servers API Tests (`tests/test_api/test_servers_api.py`)
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**Test Classes:**
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- `TestCreateServer` (6 tests)
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- `TestListServers` (3 tests)
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- `TestGetServer` (3 tests)
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- `TestUpdateServer` (7 tests)
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- `TestDeleteServer` (3 tests)
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**Coverage:**
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- Success cases for all operations
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- Validation errors (duplicate name, invalid SSH key)
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- Update operations (single and multiple fields)
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- Authentication/authorization
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- API token updates
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- Edge cases (no fields provided)
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#### 3. Status API Tests (`tests/test_api/test_status_api.py`)
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**Test Classes:**
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- `TestGetStatus` (4 tests)
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- `TestHealthCheck` (3 tests)
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**Coverage:**
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- Authenticated vs anonymous responses
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- Database counts accuracy
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- Storage path inclusion based on auth
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- Health check accessibility
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---
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## API Response Format
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### Success Response
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```json
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{
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"code": 0,
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"data": { ... },
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"message": "success message"
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}
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```
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### Error Response
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```json
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{
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"code": 400,
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"message": "error message",
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"data": null
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}
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```
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---
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## Authentication
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All API endpoints (except status health check) require Bearer token authentication:
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```
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Authorization: Bearer <your-api-token>
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```
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Token is validated against the `GM_API_TOKEN` environment variable.
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---
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## Directory Structure
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```
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backend/
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├── app/
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│ ├── api/
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│ │ ├── __init__.py # API module exports
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│ │ ├── deps.py # Dependencies (DB session, auth)
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│ │ ├── ssh_keys.py # SSH keys endpoints
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│ │ ├── servers.py # Servers endpoints
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│ │ └── status.py # Status endpoints
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│ └── main.py # FastAPI application
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└── tests/
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├── conftest.py # Test fixtures (updated)
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└── test_api/
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├── __init__.py
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├── test_ssh_keys_api.py # SSH keys tests
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├── test_servers_api.py # Servers tests
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└── test_status_api.py # Status tests
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```
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---
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## Usage
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### Running the Application
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```bash
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# Set environment variables
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export GM_ENCRYPT_KEY=$(base64 <<< "your-32-byte-encryption-key")
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export GM_API_TOKEN="your-api-token"
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export GM_DATA_DIR="/path/to/data"
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# Run with uvicorn
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cd backend
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python -m uvicorn app.main:app --host 0.0.0.0 --port 8000 --reload
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```
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### Running Tests
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```bash
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cd backend
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python -m pytest tests/test_api/ -v
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```
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---
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## Dependencies
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The implementation relies on existing Phase 1-4 components:
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- **Models**: `SshKey`, `Server`, `Repo`, `SyncLog`
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- **Schemas**: `SshKeyCreate`, `SshKeyResponse`, `ServerCreate`, `ServerUpdate`, `ServerResponse`, `SuccessResponse`, `ErrorResponse`
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- **Services**: `SshKeyService`, `ServerService`
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- **Security**: `encrypt_data`, `decrypt_data`, `verify_api_token`
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- **Database**: `init_db`, `get_engine`, `get_session_factory`
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- **Config**: `get_settings`, `Settings`
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---
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## API Endpoints Summary
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| Path | Methods | Auth Required | Description |
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|------|---------|---------------|-------------|
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| `/api/ssh-keys` | GET, POST | Yes | List and create SSH keys |
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| `/api/ssh-keys/{id}` | GET, DELETE | Yes | Get and delete SSH keys |
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| `/api/servers` | GET, POST | Yes | List and create servers |
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| `/api/servers/{id}` | GET, PUT, DELETE | Yes | Get, update, delete servers |
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| `/api/status` | GET | No | Get system status |
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| `/api/status/health` | GET | No | Health check |
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| `/api/docs` | GET | No | Swagger UI documentation |
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| `/api/redoc` | GET | No | ReDoc documentation |
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| `/` | GET | No | Static files (if frontend built) |
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---
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## Implementation Status
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✅ **Phase 5: API Routes - COMPLETE**
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- ✅ Task 5.1: API Dependencies (deps.py)
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- ✅ Task 5.2: SSH Keys API
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- ✅ Task 5.3: Servers API
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- ✅ Task 5.4: Status API
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✅ **Phase 6: FastAPI Main Application - COMPLETE**
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- ✅ Task 6.1: Main application with routes, lifespan, static files
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- ✅ Task 6.1: Updated conftest.py for test client
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---
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## Files Created
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1. `backend/app/api/__init__.py` - API module exports
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2. `backend/app/api/deps.py` - Dependency injection
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3. `backend/app/api/ssh_keys.py` - SSH keys CRUD endpoints
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4. `backend/app/api/servers.py` - Servers CRUD endpoints
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5. `backend/app/api/status.py` - System status endpoint
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6. `backend/app/main.py` - FastAPI main application
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7. `backend/tests/test_api/__init__.py` - Test package init
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8. `backend/tests/test_api/test_ssh_keys_api.py` - SSH keys tests (17 tests)
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9. `backend/tests/test_api/test_servers_api.py` - Servers tests (22 tests)
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10. `backend/tests/test_api/test_status_api.py` - Status tests (7 tests)
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11. `backend/tests/conftest.py` - Updated with client fixture
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**Total: 11 files created/updated**
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**Total: 46 test cases implemented**
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---
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## Next Steps
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The following phases remain to be implemented:
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- **Phase 7**: Frontend (Vue 3 + TypeScript)
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- **Phase 8**: Documentation and deployment scripts
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---
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## Notes
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1. All sensitive data (SSH private keys, API tokens) are encrypted before storage
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2. Standard HTTP status codes are used (200, 201, 400, 401, 404, 500)
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3. Consistent response format across all endpoints
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4. Database sessions are properly managed with automatic cleanup
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5. CORS is configured for development (restrict in production)
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6. Static file serving is optional (only if frontend build exists)
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7. All endpoints return JSON responses
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8. Authentication uses Bearer token scheme
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9. Error messages are descriptive and helpful
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10. Tests cover success cases, validation errors, and authentication/authorization
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