docker-compose.yml

version: "3.7"


services:
  server:
    image: gitea/gitea:1
    environment:
      # Permissions envs
      - USER_UID=1001
      - USER_GID=1001
      # DB envs
      - DB_TYPE=postgres
      - DB_HOST=db:5432
      - DB_NAME=${POSTGRES_DB}
      - DB_USER=${POSTGRES_USER}
      - DB_PASSWD=${POSTGRES_PASSWORD}
      # Gitea specific envs
      - DOMAIN=${DNS_NAME}
      - SSH_DOMAIN=${DNS_NAME}
      - ROOT_URL=https://${DNS_NAME}
      - DISABLE_REGISTRATION=true
      - INSTALL_LOCK=true
      - REQUIRE_SIGNIN_VIEW=true
      - SECRET_KEY=${SECRET_KEY}
      - RUN_MODE=prod
    restart: always
    networks:
      - gitea
    volumes:
      - /var/lib/gitea:/data
      - /etc/timezone:/etc/timezone:ro
      - /etc/localtime:/etc/localtime:ro
    ports:
      - "127.0.0.1:2222:22"
    depends_on:
      - db

  db:
    image: postgres:12.3
    restart: always
    environment:
      - POSTGRES_USER=${POSTGRES_USER}
      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
      - POSTGRES_DB=${POSTGRES_DB}
    networks:
      - gitea
    volumes:
      - postgres:/var/lib/postgresql/data

  letsencrypt:
    image: linuxserver/swag
    cap_add:
      - NET_ADMIN
    environment:
      - PUID=1000
      - PGID=1000
      - TZ=Europe/London
      - VALIDATION=http
      # set your domain name and email here
      - EMAIL=${EMAIL}
      - URL=${DNS_NAME}
      - STAGING=${STAGING:-true}
    networks:
      - gitea
    volumes:
      - "letsencrypt:/config"
      - "./conf/nginx.conf:/config/nginx/site-confs/default"
    ports:
      - "443:443"
      - "80:80"
    depends_on:
      - server
    restart: always

networks:
  gitea:
    external: false

volumes:
  postgres:
    driver: local
  letsencrypt:
    driver: local