compose.yml

services:

  db:
    image: pgautoupgrade/pgautoupgrade:latest
    container_name: postgres
    environment:
      - "POSTGRES_HOST_AUTH_METHOD=trust"
    expose:
      - "5432"
    healthcheck:
      test:
        [
          "CMD-SHELL",
          "pg_isready",
          "--host=db",
          "--username=postgres"
        ]
      interval: 10s
      timeout: 5s
      retries: 5
    init: true
    user: postgres
    volumes:
      - postgres-data:/var/lib/postgresql/data/

  redis:
    image: "redis:alpine"
    container_name: redis
    expose:
      - "6379"
    init: true
    volumes:
      - redis-data:/data
    stop_signal: SIGKILL

  ########################################################
  # Example Dramatiq (Async task runner) and Django web
  # containers. You would replace this section with your
  # own code/containers.
  ########################################################
  # worker:
  #   build:
  #     context: .
  #     dockerfile: docker/Dockerfile
  #   container_name: worker
  #   depends_on:
  #     db:
  #       condition: "service_started"
  #   env_file: .env
  #   init: true
  #   ports:
  #     - "9191:9191"
  #   volumes:
  #     - .:/code
  #     - "/tmp/dramatiq-prometheus"
  #   working_dir: /code
  #   environment:
  #    - "prometheus_multiproc_dir=/tmp/dramatiq-prometheus"
  #    - "dramatiq_prom_db=/tmp/dramatiq-prometheus"
  #   command: [
  #     "python",
  #     "manage.py",
  #     "rundramatiq"
  #   ]
  #   stop_signal: SIGKILL

  # web:
  #   build:
  #     context: .
  #     dockerfile: docker/Dockerfile
  #   container_name: web
  #   depends_on:
  #     db:
  #       condition: "service_started"
  #   env_file: .env
  #   init: true
  #   volumes:
  #     - .:/code
  #   working_dir: /code
  #   command: [
  #     "/bin/bash",
  #     "/code/compose-start.sh",
  #   ]
  #   ports:
  #     - "8000:8000"
  #   tty: true

################################################################
# Monitoring
################################################################
  prometheus:
    image: prom/prometheus
    volumes:
      - "./docker/prometheus.yml:/etc/prometheus/prometheus.yml"
    ports:
      - 9090:9090

  loki:
    image: grafana/loki:2.9.2
    ports:
      - "3100:3100"
    command: -config.file=/etc/loki/local-config.yaml

  vector:
    image: timberio/vector:0.36.0-debian
    hostname: vector
    container_name: vector
    depends_on:
      loki:
        condition: "service_started"
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - "./docker/vector.yaml:/etc/vector/vector.yaml"
    ports:
      - 27832:27832
      - 27839:27839
      - 44223:44223
      - 16902:16902

  grafana:
    container_name: 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
        - name: Prometheus
          type: prometheus
          access: proxy
          orgId: 1
          url: http://prometheus:9090
          jsonData:
            httpMethod: POST
            manageAlerts: true
            prometheusType: Prometheus
            prometheusVersion: 2.44.0
            cacheLevel: 'High'
            disableRecordingRules: false
            incrementalQueryOverlapWindow: 10m
        EOF
        /run.sh
    image: grafana/grafana:latest
    ports:
      - "3000:3000"
    stop_signal: SIGKILL

volumes:
  postgres-data:
  redis-data: