version: "2"

volumes:
  gitea:
  db:

services:
  gitea:
    image: gitea/gitea
    restart: always
    volumes:
      - gitea:/data
      - /etc/timezone:/etc/timezone:ro
      - /etc/localtime:/etc/localtime:ro
    environment:
      VIRTUAL_HOST: git.dmeiburg.de
      LETSENCRYPT_HOST: git.dmeiburg.de
      LETSENCRYPT_EMAIL: ${LETSENCRYPT_EMAIL}
      VIRTUAL_PORT: 3000 
      HTTP_PORT: 3000
      ROOT_URL: "https://git.dmeiburg.de"
      RUN_MODE: prod
      SSH_DOMAIN: dmeiburg.de
      SSH_PORT: 2222      
      SSH_LISTEN_PORT: 22
      USER_UID: 1000 
      USER_GID: 1000
      DB_TYPE: postgres
      DB_HOST: db:5432
      DB_NAME: gitea
      DB_USER: gitea
      DB_PASSWD: ${DB_PW} 
      GITEA__service__SHOW_REGISTRATION_BUTTON: false
      GITEA__service__ALLOW_ONLY_EXTERNAL_REGISTRATION: true
      GITEA__openid__ENABLE_OPENID_SIGNIN: false
      GITEA__openid__ENABLE_OPENID_SIGNUP: false
      GITEA__ui__DEFAULT_THEME: arc-green
    expose: 
        - 3000
    ports: 
        - "2222:22"
    depends_on:
        - db

  db:
    image: postgres:15-alpine
    restart: always
    environment:
      POSTGRES_USER: gitea
      POSTGRES_PASSWORD: ${DB_PW}
      POSTGRES_DB: gitea
    volumes:
       - db:/var/lib/postgresql/data

networks:
    default:
      name: nginx-proxy
      external: true