lab_grader_web/docker-compose.example.yaml at main · markpolyak/lab_grader_web · GitHub

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# Example docker-compose.yaml for production deployment
#
# This file is NOT used in development. It's a template for server deployment.
# Copy this to your server at /opt/labgrader/docker-compose.yaml
#
# IMPORTANT: Do NOT commit your actual docker-compose.yaml to git!
#            It contains secrets and should only exist on the server.

services:
  frontend:
    image: ghcr.io/markpolyak/lab_grader_frontend:main
    restart: unless-stopped
    networks:
      - caddy-proxy
    labels:
      caddy: labgrader.markpolyak.ru
      caddy.reverse_proxy: "{{upstreams 8080}}"
      # Watchtower labels (optional)
      com.centurylinklabs.watchtower.enable: "true"

  backend:
    image: ghcr.io/markpolyak/lab_grader_backend:main
    restart: unless-stopped
    volumes:
      - ./google-credentials:/app/google-credentials/
      - ./courses:/app/courses  # Mount courses directory for easy editing
      - ./logs:/app/logs  # Persistent logs (survive container restarts)
    environment:
      # Credentials and secrets
      CREDENTIALS_FILE: /app/google-credentials/credentials.json
      GITHUB_TOKEN: ${GITHUB_TOKEN}
      ADMIN_LOGIN: ${ADMIN_LOGIN}
      ADMIN_PASSWORD: ${ADMIN_PASSWORD}
      SECRET_KEY: ${SECRET_KEY}
      # Logging configuration
      LOG_DIR: /app/logs  # Directory for persistent log files
      LOG_LEVEL: INFO  # Options: DEBUG, INFO, WARNING, ERROR (use DEBUG for detailed troubleshooting)
    labels:
      caddy: labgrader.markpolyak.ru
      # API endpoints
      caddy.handle_path: /api/v1*
      caddy.handle_path.0_reverse_proxy: "{{upstreams 8000}}"
      # Course logos (served by backend)
      caddy.handle_path_1: /courses/logos*
      caddy.handle_path_1.0_reverse_proxy: "{{upstreams 8000}}"
      # Watchtower labels (optional)
      com.centurylinklabs.watchtower.enable: "true"
    networks:
      - caddy-proxy

networks:
  caddy-proxy:
    external: true

# Alternative configuration using environment variable for branch:
#
# services:
#   frontend:
#     image: ghcr.io/markpolyak/lab_grader_frontend:${BRANCH:-main}
#   backend:
#     image: ghcr.io/markpolyak/lab_grader_backend:${BRANCH:-main}
#
# Then you can switch branches with:
#   BRANCH=feature-xyz docker compose up -d --pull=always --force-recreate
#
# Or create a .env file with:
#   BRANCH=feature-xyz