stronghold/backend/database.py
robojerk c31e48e2b1 Proof of concept: Container management with FastAPI backend
- FastAPI backend with REST API endpoints
- SQLite database for container metadata
- Docker/Podman SDK integration with label filtering
- Frontend: Server creation form and management page
- Container operations: create, list, start, stop, delete
- Single container deployment (nginx + Python + supervisor)
- Support for Docker and Podman (rootless)
- Volume management for persistent data
2025-10-31 11:50:31 -07:00

37 lines
1.2 KiB
Python

from sqlalchemy import create_engine, Column, String, Integer, Text, Boolean, DateTime
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy.orm import sessionmaker
from datetime import datetime
Base = declarative_base()
class Container(Base):
__tablename__ = "containers"
id = Column(Integer, primary_key=True, index=True)
container_id = Column(String, unique=True, index=True) # Docker container ID
name = Column(String, unique=True, index=True)
image = Column(String)
status = Column(String) # running, stopped, etc.
config_json = Column(Text) # Full config as JSON string
created_at = Column(DateTime, default=datetime.utcnow)
updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
import os
# Create engine at module level
# Use /app/data for database storage (mounted volume)
data_dir = '/app/data'
os.makedirs(data_dir, exist_ok=True)
db_path = os.path.join(data_dir, 'stronghold.db')
engine = create_engine(f"sqlite:///{db_path}")
Base.metadata.create_all(bind=engine)
def get_db():
SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
db = SessionLocal()
try:
yield db
finally:
db.close()