docker-compose.yml.func

services:
  loki:
    image: grafana/loki:2.4.1
    container_name: loki
    logging:
      driver: loki
      options:
        loki-url: "http://127.0.0.1:3100/loki/api/v1/push"
        mode: non-blocking
        max-buffer-size: 4m
        loki-retries: "3"
    command: -config.file=/etc/loki/loki-config.yml
    volumes:
      - loki-data:/loki
      - ./loki/loki-config.yml:/etc/loki/loki-config.yml
    ports:
      - 3100:3100
    
  prometheus:
    image: prom/prometheus:v2.37.0
    container_name: prometheus
    logging:
      driver: loki
      options:
        loki-url: "http://127.0.0.1:3100/loki/api/v1/push"
        mode: non-blocking
        max-buffer-size: 4m
        loki-retries: "3"
    volumes:
      - ./prometheus/prometheus.yml:/etc/prometheus/prometheus.yml
      - prometheus-data:/prometheus
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'
      - '--storage.tsdb.retention.time=10d'

  grafana:
    image: grafana/grafana-oss:9.0.3
    container_name: grafana
    logging:
      driver: loki
      options:
        loki-url: "http://127.0.0.1:3100/loki/api/v1/push"
        mode: non-blocking
        max-buffer-size: 4m
        loki-retries: "3"
    env_file:
      - wis2-gb.env
    volumes:
      - ./grafana/dashboards:/etc/grafana/provisioning/dashboards
      - ./grafana/datasources:/etc/grafana/provisioning/datasources
    environment:
      - GF_SECURITY_ADMIN_USER=${GRAFANA_ADMIN_USER:-admin}
      - GF_SECURITY_ADMIN_PASSWORD=${GRAFANA_ADMIN_PASSWORD:-admin}
      - GF_USERS_ALLOW_SIGN_UP=false
      - GF_AUTH_ANONYMOUS_ENABLED=true
      - GF_AUTH_ANONYMOUS_HIDE_VERSION=true
      - GF_DASHBOARDS_DEFAULT_HOME_DASHBOARD_PATH=/etc/grafana/provisioning/dashboards/home.json
      - GF_ANALYTICS_CHECK_FOR_UPDATES=false
      - GF_USERS_VIEWERS_CAN_EDIT=true
      - GF_UNIFIED_ALERTING_ENABLED=false
      - GF_ALERTING_ENABLED=true
      - GF_USERS_DEFAULT_THEME=dark
      - GF_DISABLE_SIGNOUT_MENU=true
      - GF_SERVER_ROOT_URL=http://localhost/monitoring
      - GF_SERVER_SERVE_FROM_SUB_PATH=true
    ports:
      - 3000:3000

  redis-node-0:
    container_name: redis-node-0
    image: docker.io/bitnami/redis-cluster:7.2
    volumes:
      - ./redis/overrides.conf:/opt/bitnami/redis/mounted-etc/overrides.conf
      - redis-cluster_data-0:/bitnami/redis/data
    environment:
      - ALLOW_EMPTY_PASSWORD=yes 
      - REDIS_NODES=redis-node-0 redis-node-1 redis-node-2 redis-node-3 redis-node-4 redis-node-5
    logging:
      driver: loki
      options:
        loki-url: "http://127.0.0.1:3100/loki/api/v1/push"
        mode: non-blocking
        max-buffer-size: 4m
        loki-retries: "3"

  redis-node-1:
    container_name: redis-node-1
    image: docker.io/bitnami/redis-cluster:7.2
    env_file:
      - wis2-gb.env
    volumes:
      - ./redis/overrides.conf:/opt/bitnami/redis/mounted-etc/overrides.conf
      - redis-cluster_data-1:/bitnami/redis/data
    environment:
      - ALLOW_EMPTY_PASSWORD=yes 
      - REDIS_NODES=redis-node-0 redis-node-1 redis-node-2 redis-node-3 redis-node-4 redis-node-5
    logging:
      driver: loki
      options:
        loki-url: "http://127.0.0.1:3100/loki/api/v1/push"
        mode: non-blocking
        max-buffer-size: 4m
        loki-retries: "3"

  redis-node-2:
    container_name: redis-node-2
    image: docker.io/bitnami/redis-cluster:7.2
    env_file:
      - wis2-gb.env
    volumes:
      - ./redis/overrides.conf:/opt/bitnami/redis/mounted-etc/overrides.conf
      - redis-cluster_data-2:/bitnami/redis/data
    environment:
      - ALLOW_EMPTY_PASSWORD=yes 
      - REDIS_NODES=redis-node-0 redis-node-1 redis-node-2 redis-node-3 redis-node-4 redis-node-5
    logging:
      driver: loki
      options:
        loki-url: "http://127.0.0.1:3100/loki/api/v1/push"
        mode: non-blocking
        max-buffer-size: 4m
        loki-retries: "3"

  redis-node-3:
    container_name: redis-node-3
    image: docker.io/bitnami/redis-cluster:7.2
    env_file:
      - wis2-gb.env
    volumes:
      - ./redis/overrides.conf:/opt/bitnami/redis/mounted-etc/overrides.conf
      - redis-cluster_data-3:/bitnami/redis/data
    environment:
      - ALLOW_EMPTY_PASSWORD=yes 
      - REDIS_NODES=redis-node-0 redis-node-1 redis-node-2 redis-node-3 redis-node-4 redis-node-5
    logging:
      driver: loki
      options:
        loki-url: "http://127.0.0.1:3100/loki/api/v1/push"
        mode: non-blocking
        max-buffer-size: 4m
        loki-retries: "3"

  redis-node-4:
    container_name: redis-node-4
    image: docker.io/bitnami/redis-cluster:7.2
    env_file:
      - wis2-gb.env
    volumes:
      - ./redis/overrides.conf:/opt/bitnami/redis/mounted-etc/overrides.conf
      - redis-cluster_data-4:/bitnami/redis/data
    environment:
      - ALLOW_EMPTY_PASSWORD=yes 
      - REDIS_NODES=redis-node-0 redis-node-1 redis-node-2 redis-node-3 redis-node-4 redis-node-5
    logging:
      driver: loki
      options:
        loki-url: "http://127.0.0.1:3100/loki/api/v1/push"
        mode: non-blocking
        max-buffer-size: 4m
        loki-retries: "3"

  redis-node-5:
    container_name: redis-node-5
    image: docker.io/bitnami/redis-cluster:7.2
    env_file:
      - wis2-gb.env
    volumes:
      - ./redis/overrides.conf:/opt/bitnami/redis/mounted-etc/overrides.conf
      - redis-cluster_data-5:/bitnami/redis/data
    depends_on:
      - redis-node-0
      - redis-node-1
      - redis-node-2
      - redis-node-3
      - redis-node-4
    environment:
      - ALLOW_EMPTY_PASSWORD=yes 
      - REDIS_CLUSTER_REPLICAS=1
      - REDIS_NODES=redis-node-0 redis-node-1 redis-node-2 redis-node-3 redis-node-4 redis-node-5
      - REDIS_CLUSTER_CREATOR=yes
    logging:
      driver: loki
      options:
        loki-url: "http://127.0.0.1:3100/loki/api/v1/push"
        mode: non-blocking
        max-buffer-size: 4m
        loki-retries: "3"

  metrics-collector:
    container_name: metrics-collector
    restart: always
    build:
      context: ./metrics-collector/
    logging:
      driver: loki
      options:
        loki-url: "http://127.0.0.1:3100/loki/api/v1/push"
        mode: non-blocking
        max-buffer-size: 4m
        loki-retries: "3"
    env_file:
      - wis2-gb.env
    ports:
      - 8999:8006
    depends_on:
      global-broker:
        condition: service_started

  global-broker:
    container_name: global-broker
    build:
      context: ./wis2-broker
    env_file:
      - wis2-gb.env
    ports:
        - 1883:1883
        - 8883:8883
    depends_on:
      redis-node-5:
        condition: service_started
    logging:
      driver: loki
      options:
        loki-url: "http://127.0.0.1:3100/loki/api/v1/push"
        mode: non-blocking
        max-buffer-size: 4m
        loki-retries: "3"

  io-wis2dev-11-test:
    container_name: io-wis2dev-11-test
    build:
      context: ./wis2-relay/
    image: wis2-relay:latest
    restart: always
    env_file:
      - wis2-gb.env
    environment:
      - SUB_BROKER_URL=mqtt://everyone:everyone@test-node-1.wis2dev.io:1883
      - SUB_TOPICS=origin/a/wis2/#
      - WIS2_GB_LOGGING_LOGLEVEL=INFO
      - SUB_CENTRE_ID=io-wis2dev-11-test
      - WIS2_GB_BACKEND_URL=redis-node-3
    logging:
      driver: loki
      options:
        loki-url: "http://127.0.0.1:3100/loki/api/v1/push"
        mode: non-blocking
        max-buffer-size: 4m
        loki-retries: "3"
    depends_on:
      global-broker:
        condition: service_started

volumes:
  redis-cluster_data-0:
    driver: local
  redis-cluster_data-1:
    driver: local
  redis-cluster_data-2:
    driver: local
  redis-cluster_data-3:
    driver: local
  redis-cluster_data-4:
    driver: local
  redis-cluster_data-5:
    driver: local
  loki-data:
    driver: local
  prometheus-data:
    driver: local