version: "3.8"

services:

  postgres:
    image: docker.io/konradkleine/copr-monitoring-postgres:latest
    build:
      context: ./postgres
    container_name: postgres-container
    restart: unless-stopped
    ports:
      - "5433:5432"
    healthcheck:
      test: ["CMD", "pg_isready", "--username=postgres"]
      interval: 10s
      timeout: 1s
      retries: 3
      start_period: 1s
    volumes:
      # - "./postgres/data:/var/lib/postgresql/data:Z"
      - "./postgres/config:/etc/postgresql/config:Z"
      - "./postgres/docker-entrypoint-initdb.d:/docker-entrypoint-initdb.d:Z"
    command:
      - "-c"
      - "config_file=/etc/postgresql/config/postgresql.conf"
    networks:
      - postgres-net
    environment:
      POSTGRES_PASSWORD_FILE: "/run/secrets/secret_postgres_password"
      POSTGRES_USER: postgres
      # PGDATA: /var/lib/postgresql/data/pgdata
    secrets:
      - secret_postgres_password

  adminer:
    image: docker.io/library/adminer:latest
    container_name: adminer-container
    restart: unless-stopped
    environment:
      ADMINER_DEFAULT_SERVER: postgres
      ADMINER_DESIGN: nette
    depends_on:
      postgres:
        condition: service_healthy
    networks:
      - postgres-net
    ports:
      - "8080:8080"

  grafana:
    image: docker.io/konradkleine/copr-monitoring-grafana
    container_name: grafana-container
    build:
      context: ./grafana
      args:
        - "GRAFANA_VERSION=9.0.5"
        # https://grafana.com/docs/grafana/next/setup-grafana/installation/docker/#build-with-grafana-image-renderer-plugin-pre-installed
        - "GF_INSTALL_IMAGE_RENDERER_PLUGIN=true"
        - "GF_INSTALL_PLUGINS=grafana-github-datasource 1.0.15,marcusolsson-treemap-panel 2.0.0,pgillich-tree-panel 0.1.9,snuids-trafficlights-panel 1.5.1,fifemon-graphql-datasource 1.3.0,grafana-piechart-panel 1.6.2,grafana-clock-panel 2.1.0,grafana-worldmap-panel 0.3.3,digiapulssi-breadcrumb-panel 1.1.7,digiapulssi-organisations-panel 1.3.1,grafana-clock-panel 2.1.0,grafana-simple-json-datasource 1.4.2"
    environment:
        GF_SECURITY_ADMIN_PASSWORD__FILE: /run/secrets/secret_grafana_admin_password
        GF_DATABASE_PASSWORD__FILE: /run/secrets/secret_grafanawriter_password
    volumes:
      - "./grafana/etc/grafana/grafana.ini:/etc/grafana/grafana.ini:Z"
      - "./grafana/etc/grafana/provisioning/datasources:/etc/grafana/provisioning/datasources:Z"
      - "./grafana/etc/grafana/provisioning/dashboards:/etc/grafana/provisioning/dashboards:Z"
      - "./grafana/var/lib/grafana/dashboards:/var/lib/grafana/dashboards:Z"
    secrets:
      - secret_grafanareader_password
      - secret_grafanawriter_password
      - secret_grafana_admin_password
    restart: unless-stopped
    depends_on:
      postgres:
        condition: service_healthy
    networks:
      - postgres-net
    ports:
      - "3000:3000"
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:3000/api/health"]
      interval: 1s
      timeout: 3s
      retries: 60

networks:
    postgres-net:
      driver: bridge

# See "make secrets" for how the secrets are generated
secrets:
  secret_grafana_admin_password:
    external: true
  secret_grafanareader_password:
    external: true
  secret_grafanawriter_password:
    external: true
  secret_postgres_password:
    external: true
  secret_logwriter_password:
    external: true