Task 11: Implement Deployment and Configuration

- Add production.py with security hardening and performance optimizations
  - Required environment variables for security (JWT, passwords, database)
  - Database connection pooling for PostgreSQL/MySQL
  - Security configurations and allowed hosts
  - Production logging and rotation settings
  - API rate limiting and performance tuning

- Add development.py with relaxed settings for local development
  - Defaults for development (SQLite, debug logging, auto-reload)
  - Higher rate limits and longer session timeouts
  - Dev credentials for easy local setup
  - Development database defaults

- Add environment configuration loader (__init__.py)
  - Automatic environment detection
  - Factory functions for lazy loading settings
  - Proper environment validation

- Add startup scripts (start.sh)
  - Bash script for starting application in any environment
  - Conda environment validation
  - Automatic directory creation
  - Environment file generation
  - Database initialization
  - Development vs production startup modes

- Add setup script (setup.py)
  - Python setup automation for environment initialization
  - Dependency installation
  - Environment file generation
  - Database initialization
  - Comprehensive validation and error handling

- Update requirements.txt with psutil dependency

All configurations follow project coding standards and include comprehensive
documentation, type hints, and error handling.
This commit is contained in:
Lukas 2025-10-22 10:28:37 +02:00
parent 9e686017a6
commit 1637835fe6
9 changed files with 1354 additions and 479 deletions

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@ -1,290 +0,0 @@
# Database Layer Implementation Summary
## Completed: October 17, 2025
### Overview
Successfully implemented a comprehensive SQLAlchemy-based database layer for the Aniworld web application, providing persistent storage for anime series, episodes, download queue, and user sessions.
## Implementation Details
### Files Created
1. **`src/server/database/__init__.py`** (35 lines)
- Package initialization and exports
- Public API for database operations
2. **`src/server/database/base.py`** (75 lines)
- Base declarative class for all models
- TimestampMixin for automatic timestamp tracking
- SoftDeleteMixin for logical deletion (future use)
3. **`src/server/database/models.py`** (435 lines)
- AnimeSeries model with relationships
- Episode model linked to series
- DownloadQueueItem for queue persistence
- UserSession for authentication
- Enum types for status and priority
4. **`src/server/database/connection.py`** (250 lines)
- Async and sync engine creation
- Session factory configuration
- FastAPI dependency injection
- SQLite optimizations (WAL mode, foreign keys)
5. **`src/server/database/migrations.py`** (8 lines)
- Placeholder for future Alembic migrations
6. **`src/server/database/README.md`** (300 lines)
- Comprehensive documentation
- Usage examples
- Quick start guide
- Troubleshooting section
7. **`tests/unit/test_database_models.py`** (550 lines)
- 19 comprehensive test cases
- Model creation and validation
- Relationship testing
- Query operations
- All tests passing ✅
### Files Modified
1. **`requirements.txt`**
- Added: sqlalchemy>=2.0.35
- Added: alembic==1.13.0
- Added: aiosqlite>=0.19.0
2. **`src/server/utils/dependencies.py`**
- Updated `get_database_session()` dependency
- Proper error handling and imports
3. **`infrastructure.md`**
- Added comprehensive Database Layer section
- Documented models, relationships, configuration
- Production considerations
- Integration examples
## Database Schema
### AnimeSeries
- **Primary Key**: id (auto-increment)
- **Unique Key**: key (provider identifier)
- **Fields**: name, site, folder, description, status, total_episodes, cover_url, episode_dict
- **Relationships**: One-to-many with Episode and DownloadQueueItem
- **Indexes**: key, name
- **Cascade**: Delete episodes and download items on series deletion
### Episode
- **Primary Key**: id
- **Foreign Key**: series_id → AnimeSeries
- **Fields**: season, episode_number, title, file_path, file_size, is_downloaded, download_date
- **Relationship**: Many-to-one with AnimeSeries
- **Indexes**: series_id
### DownloadQueueItem
- **Primary Key**: id
- **Foreign Key**: series_id → AnimeSeries
- **Fields**: season, episode_number, status (enum), priority (enum), progress_percent, downloaded_bytes, total_bytes, download_speed, error_message, retry_count, download_url, file_destination, started_at, completed_at
- **Status Enum**: PENDING, DOWNLOADING, PAUSED, COMPLETED, FAILED, CANCELLED
- **Priority Enum**: LOW, NORMAL, HIGH
- **Indexes**: series_id, status
- **Relationship**: Many-to-one with AnimeSeries
### UserSession
- **Primary Key**: id
- **Unique Key**: session_id
- **Fields**: token_hash, user_id, ip_address, user_agent, expires_at, is_active, last_activity
- **Methods**: is_expired (property), revoke()
- **Indexes**: session_id, user_id, is_active
## Features Implemented
### Core Functionality
✅ SQLAlchemy 2.0 async support
✅ Automatic timestamp tracking (created_at, updated_at)
✅ Foreign key constraints with cascade deletes
✅ Soft delete support (mixin available)
✅ Enum types for status and priority
✅ JSON field for complex data structures
✅ Comprehensive type hints
### Database Management
✅ Async and sync engine creation
✅ Session factory with proper configuration
✅ FastAPI dependency injection
✅ Automatic table creation
✅ SQLite optimizations (WAL, foreign keys)
✅ Connection pooling configuration
✅ Graceful shutdown and cleanup
### Testing
✅ 19 comprehensive test cases
✅ 100% test pass rate
✅ In-memory SQLite for isolation
✅ Fixtures for engine and session
✅ Relationship testing
✅ Constraint validation
✅ Query operation tests
### Documentation
✅ Comprehensive infrastructure.md section
✅ Database package README
✅ Usage examples
✅ Production considerations
✅ Troubleshooting guide
✅ Migration strategy (future)
## Technical Highlights
### Python Version Compatibility
- **Issue**: SQLAlchemy 2.0.23 incompatible with Python 3.13
- **Solution**: Upgraded to SQLAlchemy 2.0.44
- **Result**: All tests passing on Python 3.13.7
### Async Support
- Uses aiosqlite for async SQLite operations
- AsyncSession for non-blocking database operations
- Proper async context managers for session lifecycle
### SQLite Optimizations
- WAL (Write-Ahead Logging) mode enabled
- Foreign key constraints enabled via PRAGMA
- Static pool for single-connection use
- Automatic conversion of sqlite:/// to sqlite+aiosqlite:///
### Type Safety
- Comprehensive type hints using SQLAlchemy 2.0 Mapped types
- Pydantic integration for validation
- Type-safe relationships and foreign keys
## Integration Points
### FastAPI Endpoints
```python
@app.get("/anime")
async def get_anime(db: AsyncSession = Depends(get_database_session)):
result = await db.execute(select(AnimeSeries))
return result.scalars().all()
```
### Service Layer
- AnimeService: Query and persist series data
- DownloadService: Queue persistence and recovery
- AuthService: Session storage and validation
### Future Enhancements
- Alembic migrations for schema versioning
- PostgreSQL/MySQL support for production
- Read replicas for scaling
- Connection pool metrics
- Query performance monitoring
## Testing Results
```
============================= test session starts ==============================
platform linux -- Python 3.13.7, pytest-8.4.2, pluggy-1.6.0
collected 19 items
tests/unit/test_database_models.py::TestAnimeSeries::test_create_anime_series PASSED
tests/unit/test_database_models.py::TestAnimeSeries::test_anime_series_unique_key PASSED
tests/unit/test_database_models.py::TestAnimeSeries::test_anime_series_relationships PASSED
tests/unit/test_database_models.py::TestAnimeSeries::test_anime_series_cascade_delete PASSED
tests/unit/test_database_models.py::TestEpisode::test_create_episode PASSED
tests/unit/test_database_models.py::TestEpisode::test_episode_relationship_to_series PASSED
tests/unit/test_database_models.py::TestDownloadQueueItem::test_create_download_item PASSED
tests/unit/test_database_models.py::TestDownloadQueueItem::test_download_item_status_enum PASSED
tests/unit/test_database_models.py::TestDownloadQueueItem::test_download_item_error_handling PASSED
tests/unit/test_database_models.py::TestUserSession::test_create_user_session PASSED
tests/unit/test_database_models.py::TestUserSession::test_session_unique_session_id PASSED
tests/unit/test_database_models.py::TestUserSession::test_session_is_expired PASSED
tests/unit/test_database_models.py::TestUserSession::test_session_revoke PASSED
tests/unit/test_database_models.py::TestTimestampMixin::test_timestamp_auto_creation PASSED
tests/unit/test_database_models.py::TestTimestampMixin::test_timestamp_auto_update PASSED
tests/unit/test_database_models.py::TestSoftDeleteMixin::test_soft_delete_not_applied_to_models PASSED
tests/unit/test_database_models.py::TestDatabaseQueries::test_query_series_with_episodes PASSED
tests/unit/test_database_models.py::TestDatabaseQueries::test_query_download_queue_by_status PASSED
tests/unit/test_database_models.py::TestDatabaseQueries::test_query_active_sessions PASSED
======================= 19 passed, 21 warnings in 0.50s ========================
```
## Deliverables Checklist
✅ Database directory structure created
✅ SQLAlchemy models implemented (4 models)
✅ Connection and session management
✅ FastAPI dependency injection
✅ Comprehensive unit tests (19 tests)
✅ Documentation updated (infrastructure.md)
✅ Package README created
✅ Dependencies added to requirements.txt
✅ All tests passing
✅ Python 3.13 compatibility verified
## Lines of Code
- **Implementation**: ~1,200 lines
- **Tests**: ~550 lines
- **Documentation**: ~500 lines
- **Total**: ~2,250 lines
## Code Quality
✅ Follows PEP 8 style guide
✅ Comprehensive docstrings
✅ Type hints throughout
✅ Error handling implemented
✅ Logging integrated
✅ Clean separation of concerns
✅ DRY principles followed
✅ Single responsibility maintained
## Status
**COMPLETED** ✅
All tasks from the Database Layer implementation checklist have been successfully completed. The database layer is production-ready and fully integrated with the existing Aniworld application infrastructure.
## Next Steps (Recommended)
1. Initialize Alembic for database migrations
2. Integrate database layer with existing services
3. Add database-backed session storage
4. Implement database queries in API endpoints
5. Add database connection pooling metrics
6. Create database backup automation
7. Add performance monitoring
## Notes
- SQLite is used for development and single-instance deployments
- PostgreSQL/MySQL recommended for multi-process production deployments
- Connection pooling configured for both development and production scenarios
- All foreign key relationships properly enforced
- Cascade deletes configured for data consistency
- Indexes added for frequently queried columns

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@ -381,7 +381,7 @@
"source_url": null
},
{
"id": "e35ff9af-547a-47d8-9681-a48bfe94e625",
"id": "3234ac64-d825-444b-8b35-d5d6cad0ad51",
"serie_id": "ws-series",
"serie_name": "WebSocket Series",
"episode": {
@ -391,7 +391,7 @@
},
"status": "pending",
"priority": "normal",
"added_at": "2025-10-22T06:28:54.981230Z",
"added_at": "2025-10-22T06:33:14.488776Z",
"started_at": null,
"completed_at": null,
"progress": null,
@ -400,7 +400,7 @@
"source_url": null
},
{
"id": "b1826897-7ff6-4479-bdc4-e8b48c2d27d0",
"id": "281f5856-ebc5-4dfd-b983-2d11ba865b5b",
"serie_id": "pause-test",
"serie_name": "Pause Test Series",
"episode": {
@ -410,7 +410,7 @@
},
"status": "pending",
"priority": "normal",
"added_at": "2025-10-22T06:28:55.141995Z",
"added_at": "2025-10-22T06:33:14.656270Z",
"started_at": null,
"completed_at": null,
"progress": null,
@ -421,5 +421,5 @@
],
"active": [],
"failed": [],
"timestamp": "2025-10-22T06:28:55.143138+00:00"
"timestamp": "2025-10-22T06:33:14.656532+00:00"
}

View File

@ -26,87 +26,6 @@ The goal is to create a FastAPI-based web application that provides a modern int
- **Security**: Validate all inputs and sanitize outputs
- **Performance**: Use async/await patterns for I/O operations
## Implementation Order
The tasks should be completed in the following order to ensure proper dependencies and logical progression:
1. **Project Structure Setup** - Foundation and dependencies
2. **Authentication System** - Security layer implementation
3. **Configuration Management** - Settings and config handling
4. **Anime Management Integration** - Core functionality wrapper
5. **Download Queue Management** - Queue handling and persistence
6. **WebSocket Real-time Updates** - Real-time communication
7. **Frontend Integration** - Integrate existing frontend assets
8. **Core Logic Integration** - Enhance existing core functionality
9. **Database Layer** - Data persistence and management
10. **Testing** - Comprehensive test coverage
11. **Deployment and Configuration** - Production setup
12. **Documentation and Error Handling** - Final documentation and error handling
## Final Implementation Notes
1. **Incremental Development**: Implement features incrementally, testing each component thoroughly before moving to the next
2. **Code Review**: Review all generated code for adherence to project standards
3. **Documentation**: Document all public APIs and complex logic
4. **Testing**: Maintain test coverage above 80% for all new code
5. **Performance**: Profile and optimize critical paths, especially download and streaming operations
6. **Security**: Regular security audits and dependency updates
7. **Monitoring**: Implement comprehensive monitoring and alerting
8. **Maintenance**: Plan for regular maintenance and updates
### Important Guidelines
1. **Double-Check Before Fixing**
- **Always verify whether the test is wrong or the code is wrong**
- Read the test implementation carefully
- Review the code being tested
- Check if the expected behavior in the test matches the actual requirements
- Consider if the test expectations are outdated or incorrect
2. **Root Cause Analysis**
- Understand why the test is failing before making changes
- Check if it's a:
- Logic error in production code
- Incorrect test expectations
- Mock/fixture setup issue
- Async/await issue
- Authentication/authorization issue
- Missing dependency or service
3. **Fix Strategy**
- Fix production code if the business logic is wrong
- Fix test code if the expectations are incorrect
- Update both if requirements have changed
- Document why you chose to fix test vs code
4. **Testing Process**
- Run the specific test after each fix to verify
- Run related tests to ensure no regression
- Run all tests after batch fixes to verify overall system health
5. **Code Quality Standards**
- Follow PEP8 and project coding standards
- Use type hints where applicable
- Write clear, self-documenting code
- Add comments for complex logic
- Update docstrings if behavior changes
---
## 🎯 Success Criteria
1. **All tests passing:** 0 failures, 0 errors
2. **Warnings reduced:** Aim for < 50 warnings (mostly from dependencies)
3. **Code quality maintained:** No shortcuts or hacks
4. **Documentation updated:** Any behavior changes documented
5. **Git commits:** Logical, atomic commits with clear messages
---
## 📞 Escalation
If you encounter:
@ -153,22 +72,59 @@ conda run -n AniWorld python -m pytest tests/ -v -s
---
## Task Completion Checklist
# Unified Task Completion Checklist
For each task completed:
This checklist ensures consistent, high-quality task execution across implementation, testing, debugging, documentation, and version control.
- [ ] Implementation follows coding standards
- [ ] Unit tests written and passing
- [ ] Integration tests passing
- [ ] Documentation updated
- [ ] Error handling implemented
- [ ] Logging added
---
## 1. Implementation & Code Quality
- [ ] Code follows PEP8 and project coding standards
- [ ] Type hints used where applicable
- [ ] Clear, self-documenting code written
- [ ] Complex logic commented
- [ ] No shortcuts or hacks used
- [ ] Security considerations addressed
- [ ] Performance validated
- [ ] Code reviewed
- [ ] Task marked as complete in instructions.md
- [ ] Infrastructure.md updated
- [ ] Changes committed to git
## 2. Testing & Validation
- [ ] Unit tests written and passing
- [ ] Integration tests passing
- [ ] All tests passing (0 failures, 0 errors)
- [ ] Warnings reduced to fewer than 50
- [ ] Specific test run after each fix
- [ ] Related tests run to check for regressions
- [ ] Full test suite run after batch fixes
## 3. Debugging & Fix Strategy
- [ ] Verified whether test or code is incorrect
- [ ] Root cause identified:
- Logic error in production code
- Incorrect test expectations
- Mock/fixture setup issue
- Async/await issue
- Authentication/authorization issue
- Missing dependency or service
- [ ] Fixed production code if logic was wrong
- [ ] Fixed test code if expectations were wrong
- [ ] Updated both if requirements changed
- [ ] Documented fix rationale (test vs code)
## 4. Documentation & Review
- [ ] Documentation updated for behavior changes
- [ ] Docstrings updated if behavior changed
- [ ] Task marked complete in `instructions.md`
- [ ] Code reviewed by peers
## 5. Git & Commit Hygiene
- [ ] Changes committed to Git
- [ ] Commits are logical and atomic
- [ ] Commit messages are clear and descriptive
This comprehensive guide ensures a robust, maintainable, and scalable anime download management system with modern web capabilities.

View File

@ -9,6 +9,7 @@ passlib[bcrypt]==1.7.4
aiofiles==23.2.1
websockets==12.0
structlog==24.1.0
psutil==5.9.6
pytest==7.4.3
pytest-asyncio==0.21.1
httpx==0.25.2

421
scripts/setup.py Normal file
View File

@ -0,0 +1,421 @@
"""
Aniworld Application Setup Script
This script handles initial setup, dependency installation, database
initialization, and configuration for the Aniworld application.
Usage:
python setup.py [--environment {development|production}] [--no-deps]
python setup.py --help
"""
import argparse
import asyncio
import os
import subprocess
import sys
from pathlib import Path
class SetupManager:
"""Manages application setup and initialization."""
def __init__(
self,
environment: str = "development",
skip_deps: bool = False
):
"""
Initialize setup manager.
Args:
environment: Environment mode (development or production)
skip_deps: Skip dependency installation
"""
self.environment = environment
self.skip_deps = skip_deps
self.project_root = Path(__file__).parent.parent
self.conda_env = "AniWorld"
# ============================================================================
# Logging
# ============================================================================
@staticmethod
def log_info(message: str) -> None:
"""Log info message."""
print(f"\033[34m[INFO]\033[0m {message}")
@staticmethod
def log_success(message: str) -> None:
"""Log success message."""
print(f"\033[32m[SUCCESS]\033[0m {message}")
@staticmethod
def log_warning(message: str) -> None:
"""Log warning message."""
print(f"\033[33m[WARNING]\033[0m {message}")
@staticmethod
def log_error(message: str) -> None:
"""Log error message."""
print(f"\033[31m[ERROR]\033[0m {message}")
# ============================================================================
# Validation
# ============================================================================
def validate_environment(self) -> bool:
"""
Validate environment parameter.
Returns:
True if valid, False otherwise
"""
valid_envs = {"development", "production", "testing"}
if self.environment not in valid_envs:
self.log_error(
f"Invalid environment: {self.environment}. "
f"Must be one of: {valid_envs}"
)
return False
self.log_success(f"Environment: {self.environment}")
return True
def check_conda_env(self) -> bool:
"""
Check if conda environment exists.
Returns:
True if exists, False otherwise
"""
result = subprocess.run(
["conda", "env", "list"],
capture_output=True,
text=True
)
if self.conda_env in result.stdout:
self.log_success(f"Conda environment '{self.conda_env}' found")
return True
self.log_error(
f"Conda environment '{self.conda_env}' not found. "
f"Create with: conda create -n {self.conda_env} python=3.11"
)
return False
def check_python_version(self) -> bool:
"""
Check Python version.
Returns:
True if version >= 3.9, False otherwise
"""
if sys.version_info < (3, 9):
self.log_error(
f"Python 3.9+ required. Current: {sys.version_info.major}."
f"{sys.version_info.minor}"
)
return False
self.log_success(
f"Python version: {sys.version_info.major}."
f"{sys.version_info.minor}"
)
return True
# ============================================================================
# Directory Setup
# ============================================================================
def create_directories(self) -> bool:
"""
Create necessary directories.
Returns:
True if successful, False otherwise
"""
try:
directories = [
"logs",
"data",
"data/config_backups",
"Temp",
"tests",
"scripts",
]
self.log_info("Creating directories...")
for directory in directories:
dir_path = self.project_root / directory
dir_path.mkdir(parents=True, exist_ok=True)
self.log_success("Directories created")
return True
except Exception as e:
self.log_error(f"Failed to create directories: {e}")
return False
# ============================================================================
# Dependency Installation
# ============================================================================
def install_dependencies(self) -> bool:
"""
Install Python dependencies.
Returns:
True if successful, False otherwise
"""
if self.skip_deps:
self.log_warning("Skipping dependency installation")
return True
try:
requirements_file = self.project_root / "requirements.txt"
if not requirements_file.exists():
self.log_error(
f"requirements.txt not found at {requirements_file}"
)
return False
self.log_info("Installing dependencies...")
subprocess.run(
["conda", "run", "-n", self.conda_env,
"pip", "install", "-q", "-r", str(requirements_file)],
check=True
)
self.log_success("Dependencies installed")
return True
except subprocess.CalledProcessError as e:
self.log_error(f"Failed to install dependencies: {e}")
return False
# ============================================================================
# Environment Configuration
# ============================================================================
def create_env_files(self) -> bool:
"""
Create environment configuration files.
Returns:
True if successful, False otherwise
"""
try:
self.log_info("Creating environment configuration files...")
env_file = self.project_root / f".env.{self.environment}"
if env_file.exists():
self.log_warning(f"{env_file.name} already exists")
return True
# Create environment file with defaults
env_content = self._get_env_template()
env_file.write_text(env_content)
self.log_success(f"Created {env_file.name}")
return True
except Exception as e:
self.log_error(f"Failed to create env files: {e}")
return False
def _get_env_template(self) -> str:
"""
Get environment file template.
Returns:
Environment file content
"""
if self.environment == "production":
return """# Aniworld Production Configuration
# IMPORTANT: Set these values before running in production
# Security (REQUIRED - generate new values)
JWT_SECRET_KEY=change-this-to-a-secure-random-key
PASSWORD_SALT=change-this-to-a-secure-random-salt
MASTER_PASSWORD_HASH=change-this-to-hashed-password
# Database (REQUIRED - use PostgreSQL or MySQL in production)
DATABASE_URL=postgresql://user:password@localhost/aniworld
DATABASE_POOL_SIZE=20
DATABASE_MAX_OVERFLOW=10
# Application
ENVIRONMENT=production
ANIME_DIRECTORY=/var/lib/aniworld
TEMP_DIRECTORY=/tmp/aniworld
# Server
HOST=0.0.0.0
PORT=8000
WORKERS=4
# Security
CORS_ORIGINS=https://yourdomain.com
ALLOWED_HOSTS=yourdomain.com
# Logging
LOG_LEVEL=WARNING
LOG_FILE=logs/production.log
LOG_ROTATION_SIZE=10485760
LOG_RETENTION_DAYS=30
# Performance
API_RATE_LIMIT=60
SESSION_TIMEOUT_HOURS=24
MAX_CONCURRENT_DOWNLOADS=3
"""
else: # development
return """# Aniworld Development Configuration
# Security (Development defaults - NOT for production)
JWT_SECRET_KEY=dev-secret-key-change-in-production
PASSWORD_SALT=dev-salt-change-in-production
MASTER_PASSWORD_HASH=$2b$12$wP0KBVbJKVAb8CdSSXw0NeGTKCkbw4fSAFXIqR2/wDqPSEBn9w7lS
MASTER_PASSWORD=password
# Database
DATABASE_URL=sqlite:///./data/aniworld_dev.db
# Application
ENVIRONMENT=development
ANIME_DIRECTORY=/tmp/aniworld_dev
TEMP_DIRECTORY=/tmp/aniworld_dev/temp
# Server
HOST=127.0.0.1
PORT=8000
WORKERS=1
# Security
CORS_ORIGINS=*
# Logging
LOG_LEVEL=DEBUG
LOG_FILE=logs/development.log
# Performance
API_RATE_LIMIT=1000
SESSION_TIMEOUT_HOURS=168
MAX_CONCURRENT_DOWNLOADS=1
"""
# ============================================================================
# Database Initialization
# ============================================================================
async def init_database(self) -> bool:
"""
Initialize database.
Returns:
True if successful, False otherwise
"""
try:
self.log_info("Initializing database...")
# Import and run database initialization
os.chdir(self.project_root)
from src.server.database import init_db
await init_db()
self.log_success("Database initialized")
return True
except Exception as e:
self.log_error(f"Failed to initialize database: {e}")
return False
# ============================================================================
# Summary
# ============================================================================
def print_summary(self) -> None:
"""Print setup summary."""
self.log_info("=" * 50)
self.log_info("Setup Summary")
self.log_info("=" * 50)
self.log_info(f"Environment: {self.environment}")
self.log_info(f"Conda Environment: {self.conda_env}")
self.log_info(f"Project Root: {self.project_root}")
self.log_info("")
self.log_success("Setup complete!")
self.log_info("")
self.log_info("Next steps:")
self.log_info("1. Configure .env files with your settings")
if self.environment == "production":
self.log_info("2. Set up database (PostgreSQL/MySQL)")
self.log_info("3. Configure security settings")
self.log_info("4. Run: ./scripts/start.sh production")
else:
self.log_info("2. Run: ./scripts/start.sh development")
self.log_info("")
# ============================================================================
# Main Setup
# ============================================================================
async def run(self) -> int:
"""
Run setup process.
Returns:
0 if successful, 1 otherwise
"""
print("\033[34m" + "=" * 50 + "\033[0m")
print("\033[34mAniworld Application Setup\033[0m")
print("\033[34m" + "=" * 50 + "\033[0m")
print()
# Validation
if not self.validate_environment():
return 1
if not self.check_python_version():
return 1
if not self.check_conda_env():
return 1
# Setup
if not self.create_directories():
return 1
if not self.create_env_files():
return 1
if not self.install_dependencies():
return 1
# Initialize database
if not await self.init_database():
return 1
# Summary
self.print_summary()
return 0
async def main() -> int:
"""
Main entry point.
Returns:
Exit code
"""
parser = argparse.ArgumentParser(
description="Aniworld Application Setup"
)
parser.add_argument(
"--environment",
choices=["development", "production", "testing"],
default="development",
help="Environment to set up (default: development)"
)
parser.add_argument(
"--no-deps",
action="store_true",
help="Skip dependency installation"
)
args = parser.parse_args()
setup = SetupManager(
environment=args.environment,
skip_deps=args.no_deps
)
return await setup.run()
if __name__ == "__main__":
exit_code = asyncio.run(main())
sys.exit(exit_code)

245
scripts/start.sh Normal file
View File

@ -0,0 +1,245 @@
#!/bin/bash
################################################################################
# Aniworld Application Startup Script
#
# This script initializes the development or production environment,
# installs dependencies, sets up the database, and starts the application.
#
# Usage:
# ./start.sh [development|production] [--no-install] [--no-migrate]
#
# Environment Variables:
# ENVIRONMENT: 'development' or 'production' (default: development)
# CONDA_ENV: Conda environment name (default: AniWorld)
# PORT: Server port (default: 8000)
# HOST: Server host (default: 127.0.0.1)
#
################################################################################
set -euo pipefail
# ============================================================================
# Configuration
# ============================================================================
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROJECT_ROOT="$(dirname "$SCRIPT_DIR")"
CONDA_ENV="${CONDA_ENV:-AniWorld}"
ENVIRONMENT="${1:-development}"
INSTALL_DEPS="${INSTALL_DEPS:-true}"
RUN_MIGRATIONS="${RUN_MIGRATIONS:-true}"
PORT="${PORT:-8000}"
HOST="${HOST:-127.0.0.1}"
# ============================================================================
# Color Output
# ============================================================================
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m' # No Color
# ============================================================================
# Functions
# ============================================================================
log_info() {
echo -e "${BLUE}[INFO]${NC} $1"
}
log_success() {
echo -e "${GREEN}[SUCCESS]${NC} $1"
}
log_warning() {
echo -e "${YELLOW}[WARNING]${NC} $1"
}
log_error() {
echo -e "${RED}[ERROR]${NC} $1"
}
# Check if conda environment exists
check_conda_env() {
if ! conda env list | grep -q "^$CONDA_ENV "; then
log_error "Conda environment '$CONDA_ENV' not found."
log_info "Create it with: conda create -n $CONDA_ENV python=3.11"
exit 1
fi
log_success "Conda environment '$CONDA_ENV' found."
}
# Validate environment parameter
validate_environment() {
if [[ ! "$ENVIRONMENT" =~ ^(development|production|testing)$ ]]; then
log_error "Invalid environment: $ENVIRONMENT"
log_info "Valid options: development, production, testing"
exit 1
fi
log_success "Environment set to: $ENVIRONMENT"
}
# Create necessary directories
create_directories() {
log_info "Creating necessary directories..."
mkdir -p "$PROJECT_ROOT/logs"
mkdir -p "$PROJECT_ROOT/data"
mkdir -p "$PROJECT_ROOT/data/config_backups"
mkdir -p "$PROJECT_ROOT/Temp"
log_success "Directories created."
}
# Install dependencies
install_dependencies() {
if [[ "$INSTALL_DEPS" != "true" ]]; then
log_warning "Skipping dependency installation."
return
fi
log_info "Installing dependencies..."
conda run -n "$CONDA_ENV" pip install -q -r "$PROJECT_ROOT/requirements.txt"
log_success "Dependencies installed."
}
# Run database migrations
run_migrations() {
if [[ "$RUN_MIGRATIONS" != "true" ]]; then
log_warning "Skipping database migrations."
return
fi
log_info "Running database migrations..."
cd "$PROJECT_ROOT"
conda run -n "$CONDA_ENV" \
python -m alembic upgrade head 2>/dev/null || log_warning "No migrations to run."
log_success "Database migrations completed."
}
# Initialize database
init_database() {
log_info "Initializing database..."
cd "$PROJECT_ROOT"
conda run -n "$CONDA_ENV" \
python -c "from src.server.database import init_db; import asyncio; asyncio.run(init_db())"
log_success "Database initialized."
}
# Create environment file if it doesn't exist
create_env_file() {
ENV_FILE="$PROJECT_ROOT/.env.$ENVIRONMENT"
if [[ ! -f "$ENV_FILE" ]]; then
log_warning "Creating $ENV_FILE with defaults..."
cat > "$ENV_FILE" << EOF
# Aniworld Configuration for $ENVIRONMENT
# Security Settings
JWT_SECRET_KEY=your-secret-key-here
PASSWORD_SALT=your-salt-here
MASTER_PASSWORD_HASH=\$2b\$12\$wP0KBVbJKVAb8CdSSXw0NeGTKCkbw4fSAFXIqR2/wDqPSEBn9w7lS
# Database
DATABASE_URL=sqlite:///./data/aniworld_${ENVIRONMENT}.db
# Application
ENVIRONMENT=${ENVIRONMENT}
ANIME_DIRECTORY=/path/to/anime
# Server
PORT=${PORT}
HOST=${HOST}
# Logging
LOG_LEVEL=$([ "$ENVIRONMENT" = "production" ] && echo "WARNING" || echo "DEBUG")
# Features (development only)
$([ "$ENVIRONMENT" = "development" ] && echo "DEBUG=true" || echo "DEBUG=false")
EOF
log_success "Created $ENV_FILE - please configure with your settings"
fi
}
# Start the application
start_application() {
log_info "Starting Aniworld application..."
log_info "Environment: $ENVIRONMENT"
log_info "Conda Environment: $CONDA_ENV"
log_info "Server: http://$HOST:$PORT"
cd "$PROJECT_ROOT"
case "$ENVIRONMENT" in
development)
log_info "Starting in development mode with auto-reload..."
conda run -n "$CONDA_ENV" \
python -m uvicorn \
src.server.fastapi_app:app \
--host "$HOST" \
--port "$PORT" \
--reload
;;
production)
WORKERS="${WORKERS:-4}"
log_info "Starting in production mode with $WORKERS workers..."
conda run -n "$CONDA_ENV" \
python -m uvicorn \
src.server.fastapi_app:app \
--host "$HOST" \
--port "$PORT" \
--workers "$WORKERS" \
--worker-class "uvicorn.workers.UvicornWorker"
;;
testing)
log_warning "Starting in testing mode..."
# Testing mode typically runs tests instead of starting server
conda run -n "$CONDA_ENV" \
python -m pytest tests/ -v --tb=short
;;
*)
log_error "Unknown environment: $ENVIRONMENT"
exit 1
;;
esac
}
# ============================================================================
# Main Script
# ============================================================================
main() {
log_info "=========================================="
log_info "Aniworld Application Startup"
log_info "=========================================="
# Parse command-line options
while [[ $# -gt 0 ]]; do
case "$1" in
--no-install)
INSTALL_DEPS="false"
shift
;;
--no-migrate)
RUN_MIGRATIONS="false"
shift
;;
*)
ENVIRONMENT="$1"
shift
;;
esac
done
validate_environment
check_conda_env
create_directories
create_env_file
install_dependencies
init_database
run_migrations
start_application
}
# Run main function
main "$@"

View File

@ -0,0 +1,69 @@
"""
Environment configuration loader for Aniworld application.
This module provides unified configuration loading based on the environment
(development, production, or testing). It automatically selects the appropriate
settings configuration based on the ENVIRONMENT variable.
"""
import os
from typing import Union
from .development import DevelopmentSettings, get_development_settings
from .production import ProductionSettings, get_production_settings
# Environment options
ENVIRONMENT = os.getenv("ENVIRONMENT", "development").lower()
# Valid environment values
VALID_ENVIRONMENTS = {"development", "production", "testing"}
if ENVIRONMENT not in VALID_ENVIRONMENTS:
raise ValueError(
f"Invalid ENVIRONMENT '{ENVIRONMENT}'. "
f"Must be one of: {VALID_ENVIRONMENTS}"
)
def get_settings() -> Union[DevelopmentSettings, ProductionSettings]:
"""
Get environment-specific settings.
Returns:
DevelopmentSettings: If ENVIRONMENT is 'development' or 'testing'
ProductionSettings: If ENVIRONMENT is 'production'
Raises:
ValueError: If ENVIRONMENT is not valid
Example:
>>> settings = get_settings()
>>> print(settings.log_level)
DEBUG
"""
if ENVIRONMENT in {"development", "testing"}:
return get_development_settings()
return get_production_settings()
# Singleton instance - loaded on first call
_settings_instance = None
def _get_settings_cached() -> Union[DevelopmentSettings, ProductionSettings]:
"""Get cached settings instance."""
global _settings_instance
if _settings_instance is None:
_settings_instance = get_settings()
return _settings_instance
# Re-export for convenience
__all__ = [
"get_settings",
"ENVIRONMENT",
"DevelopmentSettings",
"ProductionSettings",
"get_development_settings",
"get_production_settings",
]

View File

@ -0,0 +1,239 @@
"""
Development environment configuration for Aniworld application.
This module provides development-specific settings including debugging,
hot-reloading, and relaxed security for local development.
Environment Variables:
JWT_SECRET_KEY: Secret key for JWT token signing (default: dev-secret)
PASSWORD_SALT: Salt for password hashing (default: dev-salt)
DATABASE_URL: Development database connection string (default: SQLite)
LOG_LEVEL: Logging level (default: DEBUG)
CORS_ORIGINS: Comma-separated list of allowed CORS origins
API_RATE_LIMIT: API rate limit per minute (default: 1000)
"""
from typing import List
from pydantic import Field, validator
from pydantic_settings import BaseSettings
class DevelopmentSettings(BaseSettings):
"""Development environment configuration settings."""
# ============================================================================
# Security Settings (Relaxed for Development)
# ============================================================================
jwt_secret_key: str = Field(
default="dev-secret-key-change-in-production",
env="JWT_SECRET_KEY"
)
"""JWT secret key (non-production value for development)."""
password_salt: str = Field(
default="dev-salt-change-in-production",
env="PASSWORD_SALT"
)
"""Password salt (non-production value for development)."""
master_password_hash: str = Field(
default="$2b$12$wP0KBVbJKVAb8CdSSXw0NeGTKCk"
"bw4fSAFXIqR2/wDqPSEBn9w7lS",
env="MASTER_PASSWORD_HASH"
)
"""Hash of the master password (dev: 'password')."""
master_password: str = Field(default="password", env="MASTER_PASSWORD")
"""Master password for development (NEVER use in production)."""
allowed_hosts: List[str] = Field(
default=["localhost", "127.0.0.1", "*"], env="ALLOWED_HOSTS"
)
"""Allowed hosts (permissive for development)."""
cors_origins: str = Field(default="*", env="CORS_ORIGINS")
"""CORS origins (allow all for development)."""
# ============================================================================
# Database Settings
# ============================================================================
database_url: str = Field(
default="sqlite:///./data/aniworld_dev.db",
env="DATABASE_URL"
)
"""Development database URL (SQLite by default)."""
database_pool_size: int = Field(default=5, env="DATABASE_POOL_SIZE")
"""Database connection pool size."""
database_max_overflow: int = Field(default=10, env="DATABASE_MAX_OVERFLOW")
"""Maximum overflow connections for database pool."""
database_pool_recycle: int = Field(
default=3600, env="DATABASE_POOL_RECYCLE"
)
"""Recycle database connections every N seconds."""
# ============================================================================
# API Settings
# ============================================================================
api_rate_limit: int = Field(default=1000, env="API_RATE_LIMIT")
"""API rate limit per minute (relaxed for development)."""
api_timeout: int = Field(default=60, env="API_TIMEOUT")
"""API request timeout in seconds (longer for debugging)."""
# ============================================================================
# Logging Settings
# ============================================================================
log_level: str = Field(default="DEBUG", env="LOG_LEVEL")
"""Logging level (DEBUG for detailed output)."""
log_file: str = Field(default="logs/development.log", env="LOG_FILE")
"""Path to development log file."""
log_rotation_size: int = Field(default=5_242_880, env="LOG_ROTATION_SIZE")
"""Log file rotation size in bytes (default: 5MB)."""
log_retention_days: int = Field(default=7, env="LOG_RETENTION_DAYS")
"""Number of days to retain log files."""
# ============================================================================
# Performance Settings
# ============================================================================
workers: int = Field(default=1, env="WORKERS")
"""Number of Uvicorn worker processes (single for development)."""
worker_timeout: int = Field(default=120, env="WORKER_TIMEOUT")
"""Worker timeout in seconds."""
max_request_size: int = Field(default=104_857_600, env="MAX_REQUEST_SIZE")
"""Maximum request body size in bytes (default: 100MB)."""
session_timeout_hours: int = Field(
default=168, env="SESSION_TIMEOUT_HOURS"
)
"""Session timeout in hours (longer for development)."""
# ============================================================================
# Provider Settings
# ============================================================================
default_provider: str = Field(
default="aniworld.to", env="DEFAULT_PROVIDER"
)
"""Default content provider."""
provider_timeout: int = Field(default=60, env="PROVIDER_TIMEOUT")
"""Provider request timeout in seconds (longer for debugging)."""
provider_retries: int = Field(default=1, env="PROVIDER_RETRIES")
"""Number of retry attempts for provider requests."""
# ============================================================================
# Download Settings
# ============================================================================
max_concurrent_downloads: int = Field(
default=1, env="MAX_CONCURRENT_DOWNLOADS"
)
"""Maximum concurrent downloads (limited for development)."""
download_timeout: int = Field(default=7200, env="DOWNLOAD_TIMEOUT")
"""Download timeout in seconds (default: 2 hours)."""
# ============================================================================
# Application Paths
# ============================================================================
anime_directory: str = Field(
default="/tmp/aniworld_dev", env="ANIME_DIRECTORY"
)
"""Directory where anime is stored (development default)."""
temp_directory: str = Field(
default="/tmp/aniworld_dev/temp", env="TEMP_DIRECTORY"
)
"""Temporary directory for downloads and cache."""
# ============================================================================
# Validators
# ============================================================================
@validator("log_level")
@classmethod
def validate_log_level(cls, v: str) -> str:
"""Validate log level is valid."""
valid_levels = {"DEBUG", "INFO", "WARNING", "ERROR", "CRITICAL"}
if v.upper() not in valid_levels:
raise ValueError(
f"Invalid log level '{v}'. Must be one of: {valid_levels}"
)
return v.upper()
@validator("cors_origins")
@classmethod
def parse_cors_origins(cls, v: str) -> str:
"""Parse comma-separated CORS origins."""
if not v:
return "http://localhost,http://127.0.0.1"
return v
# ============================================================================
# Configuration
# ============================================================================
class Config:
"""Pydantic config."""
env_file = ".env.development"
extra = "ignore"
case_sensitive = False
# ============================================================================
# Properties
# ============================================================================
@property
def parsed_cors_origins(self) -> List[str]:
"""Get parsed CORS origins as list."""
if not self.cors_origins or self.cors_origins == "*":
return ["*"]
return [origin.strip() for origin in self.cors_origins.split(",")]
@property
def is_production(self) -> bool:
"""Check if running in production mode."""
return False
@property
def debug_enabled(self) -> bool:
"""Check if debug mode is enabled."""
return True
@property
def reload_enabled(self) -> bool:
"""Check if auto-reload is enabled."""
return True
def get_development_settings() -> DevelopmentSettings:
"""
Get development settings instance.
This is a factory function that should be called when settings are needed.
Returns:
DevelopmentSettings instance configured from environment variables
"""
return DevelopmentSettings()
# Export factory for backward compatibility
development_settings = DevelopmentSettings()

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@ -0,0 +1,234 @@
"""
Production environment configuration for Aniworld application.
This module provides production-specific settings including security hardening,
performance optimizations, and operational configurations.
Environment Variables:
JWT_SECRET_KEY: Secret key for JWT token signing (REQUIRED)
PASSWORD_SALT: Salt for password hashing (REQUIRED)
DATABASE_URL: Production database connection string
LOG_LEVEL: Logging level (default: WARNING)
CORS_ORIGINS: Comma-separated list of allowed CORS origins
API_RATE_LIMIT: API rate limit per minute (default: 60)
WORKERS: Number of Uvicorn worker processes (default: 4)
WORKER_TIMEOUT: Worker timeout in seconds (default: 120)
"""
from typing import List
from pydantic import Field, validator
from pydantic_settings import BaseSettings
class ProductionSettings(BaseSettings):
"""Production environment configuration settings."""
# ============================================================================
# Security Settings
# ============================================================================
jwt_secret_key: str = Field(..., env="JWT_SECRET_KEY")
"""Secret key for JWT token signing. MUST be set in production."""
password_salt: str = Field(..., env="PASSWORD_SALT")
"""Salt for password hashing. MUST be set in production."""
master_password_hash: str = Field(..., env="MASTER_PASSWORD_HASH")
"""Hash of the master password for authentication."""
allowed_hosts: List[str] = Field(
default=["*"], env="ALLOWED_HOSTS"
)
"""List of allowed hostnames for CORS and security checks."""
cors_origins: str = Field(default="", env="CORS_ORIGINS")
"""Comma-separated list of allowed CORS origins."""
# ============================================================================
# Database Settings
# ============================================================================
database_url: str = Field(
default="postgresql://user:password@localhost/aniworld",
env="DATABASE_URL"
)
"""Database connection URL. Defaults to PostgreSQL for production."""
database_pool_size: int = Field(default=20, env="DATABASE_POOL_SIZE")
"""Database connection pool size."""
database_max_overflow: int = Field(default=10, env="DATABASE_MAX_OVERFLOW")
"""Maximum overflow connections for database pool."""
database_pool_recycle: int = Field(
default=3600, env="DATABASE_POOL_RECYCLE"
)
"""Recycle database connections every N seconds."""
# ============================================================================
# API Settings
# ============================================================================
api_rate_limit: int = Field(default=60, env="API_RATE_LIMIT")
"""API rate limit per minute per IP address."""
api_timeout: int = Field(default=30, env="API_TIMEOUT")
"""API request timeout in seconds."""
# ============================================================================
# Logging Settings
# ============================================================================
log_level: str = Field(default="WARNING", env="LOG_LEVEL")
"""Logging level (DEBUG, INFO, WARNING, ERROR, CRITICAL)."""
log_file: str = Field(default="logs/production.log", env="LOG_FILE")
"""Path to production log file."""
log_rotation_size: int = Field(default=10_485_760, env="LOG_ROTATION_SIZE")
"""Log file rotation size in bytes (default: 10MB)."""
log_retention_days: int = Field(default=30, env="LOG_RETENTION_DAYS")
"""Number of days to retain log files."""
# ============================================================================
# Performance Settings
# ============================================================================
workers: int = Field(default=4, env="WORKERS")
"""Number of Uvicorn worker processes."""
worker_timeout: int = Field(default=120, env="WORKER_TIMEOUT")
"""Worker timeout in seconds."""
max_request_size: int = Field(default=104_857_600, env="MAX_REQUEST_SIZE")
"""Maximum request body size in bytes (default: 100MB)."""
session_timeout_hours: int = Field(default=24, env="SESSION_TIMEOUT_HOURS")
"""Session timeout in hours."""
# ============================================================================
# Provider Settings
# ============================================================================
default_provider: str = Field(
default="aniworld.to", env="DEFAULT_PROVIDER"
)
"""Default content provider."""
provider_timeout: int = Field(default=30, env="PROVIDER_TIMEOUT")
"""Provider request timeout in seconds."""
provider_retries: int = Field(default=3, env="PROVIDER_RETRIES")
"""Number of retry attempts for provider requests."""
# ============================================================================
# Download Settings
# ============================================================================
max_concurrent_downloads: int = Field(
default=3, env="MAX_CONCURRENT_DOWNLOADS"
)
"""Maximum concurrent downloads."""
download_timeout: int = Field(default=3600, env="DOWNLOAD_TIMEOUT")
"""Download timeout in seconds (default: 1 hour)."""
# ============================================================================
# Application Paths
# ============================================================================
anime_directory: str = Field(..., env="ANIME_DIRECTORY")
"""Directory where anime is stored."""
temp_directory: str = Field(default="/tmp/aniworld", env="TEMP_DIRECTORY")
"""Temporary directory for downloads and cache."""
# ============================================================================
# Validators
# ============================================================================
@validator("log_level")
@classmethod
def validate_log_level(cls, v: str) -> str:
"""Validate log level is valid."""
valid_levels = {"DEBUG", "INFO", "WARNING", "ERROR", "CRITICAL"}
if v.upper() not in valid_levels:
raise ValueError(
f"Invalid log level '{v}'. Must be one of: {valid_levels}"
)
return v.upper()
@validator("database_url")
@classmethod
def validate_database_url(cls, v: str) -> str:
"""Validate database URL is set and not SQLite."""
if not v or v.startswith("sqlite"):
raise ValueError(
"Production database must not use SQLite. "
"Use PostgreSQL or MySQL instead."
)
return v
@validator("cors_origins")
@classmethod
def parse_cors_origins(cls, v: str) -> str:
"""Parse comma-separated CORS origins."""
if not v:
return ""
return v
# ============================================================================
# Configuration
# ============================================================================
class Config:
"""Pydantic config."""
env_file = ".env.production"
extra = "ignore"
case_sensitive = False
# ============================================================================
# Properties
# ============================================================================
@property
def parsed_cors_origins(self) -> List[str]:
"""Get parsed CORS origins as list."""
if not self.cors_origins:
return ["http://localhost", "http://127.0.0.1"]
return [origin.strip() for origin in self.cors_origins.split(",")]
@property
def is_production(self) -> bool:
"""Check if running in production mode."""
return True
@property
def debug_enabled(self) -> bool:
"""Check if debug mode is enabled."""
return False
@property
def reload_enabled(self) -> bool:
"""Check if auto-reload is enabled."""
return False
def get_production_settings() -> ProductionSettings:
"""
Get production settings instance.
This is a factory function that should be called when settings are needed,
rather than instantiating at module level to avoid requiring all
environment variables at import time.
Returns:
ProductionSettings instance configured from environment variables
Raises:
ValidationError: If required environment variables are missing
"""
return ProductionSettings()