docker-compose.yaml

# Tako VM Docker Compose
#
# Start everything:
#   docker-compose up -d
#
# Build and start:
#   docker-compose up -d --build
#
# View logs:
#   docker-compose logs -f tako-vm

services:
  tako-vm:
    build:
      context: .
      dockerfile: docker/Dockerfile.server
    image: tako-vm-server:latest
    container_name: tako-vm
    ports:
      - "8000:8000"
    volumes:
      # Docker socket for spawning executor containers
      - /var/run/docker.sock:/var/run/docker.sock
      # Shared workspace for job files (must match host path for Docker mounts)
      - /tmp/tako-vm-jobs:/tmp/tako-vm-jobs
      # Config with scaled worker settings (16 workers, 500 queue)
      - ./tako_vm.yaml:/app/tako_vm.yaml:ro
      # Optional: persist data
      # - tako-vm-data:/root/.tako_vm
    environment:
      - PYTHONUNBUFFERED=1
      # Use shared workspace path for job files
      - TAKO_VM_WORKSPACE=/tmp/tako-vm-jobs
      - TAKO_VM_DATABASE_URL=postgresql://postgres:postgres@postgres:5432/tako_vm
    depends_on:
      postgres:
        condition: service_healthy
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8000/health"]
      interval: 30s
      timeout: 10s
      retries: 3

  postgres:
    image: postgres:16-alpine
    container_name: tako-vm-postgres
    environment:
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=postgres
      - POSTGRES_DB=tako_vm
    ports:
      - "5432:5432"
    volumes:
      - tako-vm-postgres-data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres -d tako_vm"]
      interval: 10s
      timeout: 5s
      retries: 5

  # Build executor image (run once, then remove)
  executor-build:
    build:
      context: .
      dockerfile: docker/Dockerfile.executor
    image: code-executor:latest
    entrypoint: []  # Override entrypoint so we can just echo
    command: ["echo", "Executor image built"]
    profiles:
      - build

# Optional: persist data
volumes:
  tako-vm-postgres-data: