# docker compose for production
# (minimal version: Docker Compose version 2.30.0)
#
# minimal application (for single user) only needs fittrackee and fittrackee-db containers.
#
# for multi-users application, uncomment the following containers:
# - fittrackee-workers for email sending (EMAIL_URL must be set in .env to enable emails)
# - fittrackee-redis container for API rate limits and email sending

services:
  fittrackee-db:
    container_name: fittrackee-db
    image: postgres:17-alpine
    env_file:
      - .env
    volumes:
      - ${DATABASE_DIR:-./data/db}:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U $${POSTGRES_USER} -d $${POSTGRES_DB}"]
      interval: 5s
      timeout: 15s
      retries: 3
    networks:
      - internal_network
    restart: unless-stopped

  fittrackee:
    container_name: fittrackee
    env_file:
      - .env
# Image from Docker Hub
    image: fittrackee/fittrackee:latest
# Uncomment following line to build image instead of using pre-built image
#    build: .
    volumes:
      - ${UPLOAD_DIR:-./data/uploads}:/usr/src/app/uploads
      - ${UPLOAD_LOG:-./data/logs}:/usr/src/app/logs
    post_start:
      - command: chown -R fittrackee:fittrackee /usr/src/app/uploads /usr/src/app/logs
        user: root
    ports:
      - "${APP_PORT:-5000}:5000"
    command: 'sh docker-entrypoint.sh'
    depends_on:
      fittrackee-db:
        condition: service_healthy
# Uncomment the following lines for API rate limit and email sending
#      fittrackee-redis:
#        condition: service_healthy
    healthcheck:
      test: ["CMD-SHELL", "wget --spider http://127.0.0.1:5000/api/ping || exit 1"]
      interval: 5s
      timeout: 15s
      retries: 3
    networks:
      - external_network
      - internal_network
    restart: unless-stopped

# Uncomment the following lines for email sending
  fittrackee-workers:
    container_name: fittrackee-workers
    env_file:
      - .env
## Image from Docker Hub
    image: fittrackee/fittrackee:v0.9.0
## Uncomment following line to build image instead of using pre-built image
##    build: .
    volumes:
      - ${UPLOAD_LOG:-./data/logs}:/usr/src/app/logs
    post_start:
      - command: chown -R fittrackee:fittrackee /usr/src/app/logs
        user: root
    command: "flask worker --processes 2 >> /usr/src/app/logs/dramatiq.log 2>&1"
    depends_on:
      fittrackee:
        condition: service_healthy
    networks:
      - internal_network
      - external_network
    restart: unless-stopped

# Uncomment the following lines for API rate limit and email sending
  fittrackee-redis:
    image: "redis:7.4"
    container_name: fittrackee-redis
    hostname: redis
    volumes:
      - ${REDIS_DIR:-./data/redis}:/data
    healthcheck:
      test: ['CMD', 'redis-cli', 'ping']
    networks:
      - internal_network
    restart: unless-stopped

networks:
  external_network:
  internal_network:
    internal: true