---
# docker-compose file for prometheus metrics server

# docker login dkregistry.xai-corp.net:5000
# docker-compose build && docker push dkregistry.xai-corp.net:5000/xaicorp/prometheus:latest

# DOCKER_HOST=dkmanager:2376 docker stack deploy -c docker-compose.yml metrics
# DOCKER_HOST=dkmanager:2376 docker stack ps metrics

version: '3.4'
services:

  prometheus:
    image: "dkregistry.xai-corp.net:5000/xaicorp/prometheus:latest"
    ports:
      - 9090:9090
    volumes:
      - /opt/prometheus/data:/prometheus-data

    logging:
      driver: fluentd
      options:
        fluentd-address: "logs.xai-corp.net:24224"
        fluentd-async-connect: 'true'
        tag: prometheus
    deploy:
      mode: replicated
      replicas: 1
      restart_policy:
        condition: any
        delay: "1s"
        max_attempts: 5
      update_config:
        parallelism: 1
        delay: 2s
        order: start-first
      resources:
        limits:
#          cpus: '1'
          memory: 512M
    networks:
    - prod

  graphana:
    image: grafana/grafana
    ports:
      - 3001:3000
    environment:
      GF_SECURITY_ADMIN_PASSWORD: sakas
#    volumes:
#      - /opt/shared/nextcloud/data:/var/www/html/data

  postgres_exported:
    image: wrouesnel/postgres_exporter
    environment:
      DATA_SOURCE_NAME: "postgresql://xaicorp_admin:snqioxni1sw@tasks.postgres:5432/?sslmode=disable"
    deploy:
      mode: replicated
      replicas: 0
      restart_policy:
        condition: any
        delay: "1s"
        max_attempts: 5
      update_config:
        parallelism: 1
        delay: 2s
        order: start-first
      resources:
        limits:
#          cpus: '1'
          memory: 512M
    networks:
    - prod

  fluentd_exporter:
    image: vect0r/fluentd_exporter
    ports:
      - 9309:9309
    command:
      - go-wrapper
      - run
      - -scrape_uri
      - http://tasks.fluentd:24220/api/plugins.json
    deploy:
      mode: replicated
      replicas: 1
      restart_policy:
        condition: any
        delay: "1s"
        max_attempts: 5
      update_config:
        parallelism: 1
        delay: 2s
        order: start-first
      resources:
        limits:
#          cpus: '1'
          memory: 512M
    networks:
    - prod

networks:
  prod:
    external:
      name: prod