docker-compose.production.yml

services:
  db:
    image: postgres:16
    restart: unless-stopped
    environment:
      POSTGRES_DB: ${POSTGRES_DB}
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
    volumes:
      - postgres_production_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER} -d ${POSTGRES_DB}"]
      interval: 10s
      timeout: 5s
      retries: 10

  web:
    image: ${EXPENSE_TRACKER_IMAGE:-ghcr.io/taimoorq/expense_tracker:latest}
    build:
      context: .
      dockerfile: Dockerfile
    restart: unless-stopped
    depends_on:
      db:
        condition: service_healthy
    environment:
      RAILS_ENV: ${RAILS_ENV:-production}
      RAILS_LOG_LEVEL: ${RAILS_LOG_LEVEL:-info}
      RAILS_MASTER_KEY: ${RAILS_MASTER_KEY}
      SECRET_KEY_BASE: ${SECRET_KEY_BASE}
      DATABASE_URL: ${DATABASE_URL}
      APP_HOST: ${APP_HOST}
      APP_PROTOCOL: ${APP_PROTOCOL:-https}
      ALLOWED_HOSTS: ${ALLOWED_HOSTS}
      ASSUME_SSL: ${ASSUME_SSL:-true}
      FORCE_SSL: ${FORCE_SSL:-true}
    volumes:
      - app_storage:/rails/storage
    expose:
      - "80"

  caddy:
    image: caddy:2-alpine
    restart: unless-stopped
    depends_on:
      - web
    environment:
      APP_HOST: ${APP_HOST}
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./deploy/Caddyfile:/etc/caddy/Caddyfile:ro
      - caddy_data:/data
      - caddy_config:/config

volumes:
  postgres_production_data:
  app_storage:
  caddy_data:
  caddy_config: