services:
  server:
    image: gitea/gitea:latest
    environment:
      - USER_UID=1000
      - USER_GID=1000
      - GITEA__database__DB_TYPE=postgres
      - GITEA__database__HOST=db:5432
      - GITEA__database__NAME=gitea
      - GITEA__database__USER=automacao
      - GITEA__database__PASSWD_FILE=/run/secrets/postgres16
      #
      # Foi necessário desabilitar o auto-registro dentro do próprio Gitea
      # Analisar o motivo de as variáveis não terem surtido efeito
      #
      #- GITEA__registration__ENABLED=false
      #- GITEA__registration__APPROVAL=true
      #- GITEA__registration__ENABLE_CAPTCHA=true
    secrets:
      - postgres16
    networks:
      - postgres_network
    volumes:
      - gitea_data:/data
      - /etc/timezone:/etc/timezone:ro
      - /etc/localtime:/etc/localtime:ro
    ports:
      - "3458:3000"
      - "2226:22"
    deploy:
      mode: replicated
      replicas: 1
      resources:
        limits:
          cpus: "0.5"
          memory: "512M"
      update_config:
        parallelism: 1
        delay: 10s
      rollback_config:
        parallelism: 1
        monitor: 30s

networks:
  postgres_network:
    driver: overlay
    attachable: true
    external: true

volumes:
  gitea_data:
    external: true

secrets:
  postgres16:
    external: true