services:
  postgres:
    image: postgres:17-alpine
    container_name: boring_postgres
    ports:
      - 5432:5432
    environment:
      - POSTGRES_PASSWORD=postgres
      - POSTGRES_USER=postgres
      - POSTGRES_DB=postgres

  cache:
    container_name: boring_redis
    image: redis:7.4.1-alpine
    restart: always
    ports:
      - '6379:6379'
    # command: redis-server --save 20 1 --loglevel warning --requirepass development
    
  loki:
    image: grafana/loki:latest
    ports:
      - "9100:3100"
    command: -config.file=/etc/loki/local-config.yaml

  promtail:
    image: grafana/promtail:latest
    volumes:
      - /var/log:/var/log
    command: -config.file=/etc/promtail/config.yml

  grafana:
    environment:
      - GF_PATHS_PROVISIONING=/etc/grafana/provisioning
      - GF_AUTH_ANONYMOUS_ENABLED=true
      - GF_AUTH_ANONYMOUS_ORG_ROLE=Admin
    entrypoint:
      - sh
      - -euc
      - |
        mkdir -p /etc/grafana/provisioning/datasources
        cat <<EOF > /etc/grafana/provisioning/datasources/ds.yaml
        apiVersion: 1
        datasources:
        - name: Loki
          type: loki
          access: proxy 
          orgId: 1
          url: http://loki:3100
          basicAuth: false
          isDefault: true
          version: 1
          editable: false
        EOF
        /run.sh
    image: grafana/grafana:latest
    ports:
      - "9000:3000"