version: "3.9"

services:

  db:
    image: postgres:15
    container_name: gitea-db
    restart: always
    environment:
      POSTGRES_DB: ${GITEA_DB_NAME}
      POSTGRES_USER: ${GITEA_DB_USER}
      POSTGRES_PASSWORD: ${GITEA_DB_PASSWORD}
    volumes:
      - gitea_postgres_data:/var/lib/postgresql/data
    networks:
      - gitea_net

  gitea:
    image: gitea/gitea:latest
    container_name: gitea-server
    restart: always
    depends_on:
      - db

    environment:
      USER_UID: 1000
      USER_GID: 1000

      GITEA__server__ROOT_URL: ${GITEA_EXTERNAL_URL}
      GITEA__server__DOMAIN: ${GITEA_DOMAIN}
      GITEA__server__SSH_DOMAIN: ${GITEA_DOMAIN}
      GITEA__server__SSH_PORT: ${SSH_PORT}

      GITEA__database__DB_TYPE: ${GITEA_DB_TYPE}
      GITEA__database__HOST: ${GITEA_DB_HOST}
      GITEA__database__NAME: ${GITEA_DB_NAME}
      GITEA__database__USER: ${GITEA_DB_USER}
      GITEA__database__PASSWD: ${GITEA_DB_PASSWORD}

      GITEA__security__INSTALL_LOCK: true

      GITEA__mailer__ENABLED: ${SMTP_ENABLE}
      GITEA__mailer__HOST: ${SMTP_HOST}:${SMTP_PORT}
      GITEA__mailer__USER: ${SMTP_USER}
      GITEA__mailer__PASSWD: ${SMTP_PASS}
      GITEA__mailer__FROM: ${SMTP_FROM}
      GITEA__mailer__SKIP_VERIFY: ${SMTP_SKIP_VERIFY}

    volumes:
      - gitea_data:/data

    ports:
      - "${HTTP_PORT}:3000"
      - "${SSH_PORT}:22"

    networks:
      - gitea_net

networks:
  gitea_net:
    driver: bridge

volumes:
  gitea_data:
  gitea_postgres_data: