version: '3'

services:
  cannery:
    image: shibaobun/cannery
    container_name: cannery
    restart: always
    environment:
      # HOST must be set!
      # - HOST=your.domain.com
      - DATABASE_URL=ecto://postgres:postgres@cannery-db/cannery
      # Use `docker run -it shibaobun/cannery /app/priv/random.sh` to generate a secret key base
      # - SECRET_KEY_BASE=change-me-this-is-really-important-seriously-change-it
      # uncomment to enable public sign ups, not recommended
      # - REGISTRATION=public
      # SMTP host must be set!
      # - SMTP_HOST=smtp.mailserver.tld
      # optional, default is 587
      # - SMTP_PORT=587
      # SMTP username/passwords must be set!
      # - SMTP_USERNAME=username
      # - SMTP_PASSWORD=password
      # optional, default is false
      # - SMTP_SSL=false
      # optional, default is format below
      # - EMAIL_FROM=no-reply@cannery.example.tld
      # optional, default is "Cannery"
      # - EMAIL_NAME=Cannery
    expose:
      - "4000"
    depends_on:
      - cannery-db

  cannery-db:
    image: postgres:17
    # To upgrade your database from a previous version, replace the existing
    # image with the following line. Once the container has been booted and your
    # database updated, you can revert back to the original `postgres:17` image
    # if you'd like
    # image: pgautoupgrade/pgautoupgrade:17-alpine
    container_name: cannery-db
    environment:
      - POSTGRES_USER="postgres"
      - POSTGRES_PASSWORD="postgres"
      - POSTGRES_DB="cannery"
    restart: always
    volumes:
      - ./cannery/data:/var/lib/postgresql/data

  # Optional, if you don't have a reverse proxy set up already. You can replace
  # this with any other reverse proxy like nginx, apache or caddy if you would
  # like something more minimalist.

  # nginx:
  #   image: jc21/nginx-proxy-manager
  #   container_name: nginx
  #   restart: on-failure
  #   ports:
  #     - 443:443
  #     - 80:80
  #    # Access via http://localhost:81, although once you access this, you can
  #    # reverse proxy itself to a domain name to control it from anywhere if
  #    # you'd like, and then you can remove the following line
  #     - 127.0.0.1:81:81
  #   # expose:
  #   #   - 81
  #   environment:
  #     # DISABLE_IPV6: 'true'
  #     DB_MYSQL_HOST: "nginx-db"
  #     DB_MYSQL_NAME: "nginx"
  #     DB_MYSQL_PASSWORD: "my-password"
  #     DB_MYSQL_PORT: 3306
  #     DB_MYSQL_USER: "nginx"
  #     PGID: 9000
  #     PUID: 9000
  #   volumes:
  #     - /etc/letsencrypt:/etc/letsencrypt
  #     - ./nginx/data:/data
  #     - /tmp:/tmp

  # nginx-db:
  #   image: 'jc21/mariadb-aria:latest'
  #   container_name: nginx-db
  #   restart: on-failure
  #   environment:
  #     MYSQL_DATABASE: 'nginx'
  #     MYSQL_PASSWORD: 'my-password'
  #     MYSQL_ROOT_PASSWORD: 'my-root-password'
  #     MYSQL_USER: 'nginx'
  #   volumes:
  #     - ./nginx/mysql:/var/lib/mysql