services:
  anonymous_github:
    logging:
      driver: json-file
      options:
        max-size: "25m"
        max-file: "4"
    build: .
    init: true
    stop_grace_period: 45s
    read_only: true
    tmpfs:
      - /tmp:size=2147483648,mode=1777
    pids_limit: 128
    cap_drop: [ALL]
    security_opt: [no-new-privileges:true]
    restart: always
    image: anonymous-github-go:${GO_IMAGE_TAG:-local}
    ports:
      - ${EXPOSED_PORT:-5000}:5000
    deploy:
      resources:
        limits:
          memory: 3G
          pids: 128
    env_file:
      - ${APP_ENV_FILE:-./.env}
    volumes:
      - ${REPOSITORIES_DIR:-./repositories}:/app/repositories/
    environment:
      - PORT=5000
      - REDIS_HOSTNAME=redis
      - DB_HOSTNAME=mongodb
      - GOMEMLIMIT=768MiB
      - ANONYMIZATION_MEMORY_MB=512
    healthcheck:
      test:
        - CMD
        - /usr/local/bin/anonymous-server
        - healthcheck
      interval: 5s
      timeout: 5s
      retries: 3
      start_period: 20s
    depends_on:
      mongodb:
        condition: service_healthy
      redis:
        condition: service_healthy

  redis:
    image: "redis:alpine"
    restart: always
    ports:
      - 127.0.0.1:6379:6379
    healthcheck:
      test:
        - CMD
        - redis-cli
        - ping
      interval: 10s
      timeout: 10s
      retries: 5

  mongodb:
    image: ${MONGO_IMAGE:-mongo:latest}
    restart: on-failure
    environment:
      MONGO_INITDB_ROOT_USERNAME: $DB_USERNAME
      MONGO_INITDB_ROOT_PASSWORD: $DB_PASSWORD
    volumes:
      - mongodb_data_container:/data/db
    ports:
      - ${MONGO_BIND_ADDRESS:-127.0.0.1}:27017:27017
    command: --quiet
    healthcheck:
      test:
        - CMD
        - mongosh
        - --eval
        - "db.adminCommand('ping')"
      interval: 10s
      timeout: 10s
      retries: 5

  mongodb-backup:
    image: tiredofit/db-backup
    links:
      - mongodb
    env_file:
      - ${APP_ENV_FILE:-./.env}
    volumes:
      - ./db_backups:/backup
    environment:
      - DB_TYPE=mongo
      - DB_HOST=mongodb
      - DB_DUMP_FREQ=120
      - DB_CLEANUP_TIME=500
      - COMPRESSION=XZ
      - DB_USER=$DB_USERNAME
      - DB_PASS=$DB_PASSWORD

    restart: always
volumes:
  mongodb_data_container: