site/compose.yaml

services:
  db:
    image: mariadb:lts
    restart: always
    healthcheck:
      #test: ['CMD-SHELL', 'mysqladmin ping -h 127.0.0.1 --password="${DOTENV_MYSQL_ROOT_PASSWORD}" --silent']
      test: ['CMD', 'healthcheck.sh', '--connect', '--innodb_initialized']
      interval: 10s
      retries: 5
      timeout: 5s
      start_period: 10s
    volumes:
      - db-data:/var/lib/mysql
      - ./db/init:/docker-entrypoint-initdb.d/
    networks:
      - backnet
    environment:
      #- MYSQL_DATABASE=gitea
      #- MYSQL_USER=gitea
      #- MYSQL_PASSWORD=gitea
      #- MYSQL_ROOT_PASSWORD=rootpass
      - MYSQL_ROOT_PASSWORD=${DOTENV_MYSQL_ROOT_PASSWORD}
    expose:
      - 3306
      - 33060

  backend:
    build:
      context: backend
      target: builder
    # Next two are only debug, used without restart
    stdin_open: true
    tty: true
    #restart: always
    # Comment following line to use flask (1worker, dev), uncomment to use uwsgi (wsgi)
    #command: ["uwsgi", "--http", "0.0.0.0:8000", "--master", "-p", "4", "-w", "microblog:app"]
    environment:
      - MYSQL_USER=flasku
      #- MYSQL_PASSWORD=flaskp
      - MYSQL_PASSWORD=${DOTENV_MYSQL_FLASK_PASSWORD}
      - TOKEN_I=${DOTENV_TOKEN_I}
      - TOKEN_C=${DOTENV_TOKEN_C}
      - ADMIN_EMAIL=${ADMIN_EMAIL}
      - FROM_ADDRESS=${GITEA_MAIL_FROM}
    #ports:
    #  - 8000:8000
    expose:
      - 8000
    networks:
      - backnet
      - frontnet
    depends_on:
      db:
        condition: service_healthy

  gutsub:
    image: gitea/gitea:latest
    container_name: gitea
    restart: always
    environment:
      - USER_UID=1000
      - USER_GID=1000
      - GITEA__database__DB_TYPE=mysql
      - GITEA__database__HOST=db:3306
      - GITEA__database__NAME=gitea
      - GITEA__database__USER=gitea
      - GITEA__database__PASSWD=${DOTENV_MYSQL_GITEA_PASSWORD}
      - GITEA__repository__DEFAULT_BRANCH=master
      - GITEA__mailer__ENABLED=true
      - GITEA__mailer__FROM=${GITEA_MAIL_FROM}
      - GITEA__mailer__USER=
      - GITEA__mailer__PROTOCOL=smtp
      - GITEA__mailer__SMTP_ADDR=pmb
      - GITEA__mailer__SMTP_PORT=25
      - GITEA__service__REGISTER_EMAIL_CONFIRM=true
      - GITEA__service__ENABLE_NOTIFY_MAIL=true
      # To disable new users after setup:
      #- GITEA__service__DISABLE_REGISTRATION=false
    networks:
      - backnet
      - frontnet
    volumes:
      - ./gitea:/data
      - /etc/timezone:/etc/timezone:ro
      - /etc/localtime:/etc/localtime:ro
     #ports:
     # - "3000:3000"
     # - "222:22"
    depends_on:
      db:
        condition: service_healthy

  proxy:
    build: proxy
    restart: always
    #volumes:
    #  - /home/finn/d/cert/var/lib/letsencrypt:/var/lib/letsencrypt
    #  - /home/finn/d/cert/etc/letsencrypt:/etc/letsencrypt
    ports:
      - 80:80
      - 443:443
    depends_on: 
      - backend
    networks:
      - frontnet

  pmb:
    #build:
    #  args:
    #    GPG_PP: $BUILD_GPG_PP
    #  context: pmb-pf
    #  dockerfile: Dockerfile
    image: site_pmb:latest
    expose:
      - "25"
    env_file:
      - ./pmb-pf/.env
    restart: always
    volumes:
      - pmb-root:/root
      - /etc/localtime:/etc/localtime:ro
    networks:
      - backnet

volumes:
  db-data:
  pmb-root:

networks:
  backnet:
  frontnet: