version: '3.7'
services:
  skykronoapi:
    build:
      context: .
      dockerfile: docker/nodejs/Dockerfile
    image: sky-krono-docker
    container_name: sky-krono-api
    hostname: sky-krono-api
    restart: unless-stopped
    ports:
      - '3000:3000'
    networks:
      - elk
      - app
    environment:
      PORT: 3000
      DATABASE_HOST: ${DATABASE_HOST}
      DATABASE_PORT: ${DATABASE_PORT}
      DATABASE_USERNAME: ${DATABASE_USERNAME}
      DATABASE_PASSWORD: ${DATABASE_PASSWORD}
      DATABASE_NAME: ${DATABASE_NAME}
      JWT_TOKEN: ${JWT_TOKEN}
      EMAIL_HOST: ${EMAIL_HOST} # MAIL PROPERTIES
      EMAIL_PORT: ${EMAIL_PORT}
      EMAIL_USERNAME: ${EMAIL_USERNAME}
      EMAIL_PASSWORD: ${EMAIL_PASSWORD}
      PUBLIC_KEY: ${PUBLIC_KEY} # WEB PUSH PROPERTIES
      PRIVATE_KEY: ${PRIVATE_KEY}
      EMAIL_WEB_PUSH: ${EMAIL_WEB_PUSH}
      RP_ID: ${RP_ID} # WEB AUTH PROPERTIES
      RP_ID_ARRAY: ${RP_ID_ARRAY}
      ORIGIN: ${ORIGIN}
      LOGO_APP: ${LOGO_APP}
      LOGO_ICON: ${LOGO_ICON}
      URL_WEB: ${URL_WEB}
      TZ: ${TZ} # TIME ZONE PROPERTIES
      CACHE_MAX_ITEMS: ${CACHE_MAX_ITEMS} # CACHE PROPERTIES
      CACHE_TTL: ${CACHE_TTL}
      ENABLED_MYSQL_CACHE: ${ENABLED_MYSQL_CACHE}
      AWS_REGION: ${AWS_REGION} # AWS S3 PROPERTIES
      AWS_ACCESS_KEY_ID: ${AWS_ACCESS_KEY_ID}
      AWS_SECRET_ACCESS_KEY: ${AWS_SECRET_ACCESS_KEY}
      AWS_BUCKET: ${AWS_BUCKET}
      DATE_PATTERN: ${DATE_PATTERN} # LOGGER PROPERTIES
      APP_NAME: ${APP_NAME}
      MAX_SIZE: ${MAX_SIZE}
      MAX_DAYS: ${MAX_DAYS}
      LOG_FOLDER: ${LOG_FOLDER}
      TIMESTAMP_FORMAT: ${TIMESTAMP_FORMAT}
      LOGSTASH_ENABLED: ${LOGSTASH_ENABLED} # LOGSTASH PROPERTIES
      LOGSTASH_PORT: ${LOGSTASH_PORT}
      LOGSTASH_NODE_NAME: ${LOGSTASH_NODE_NAME}
      LOGSTASH_HOST: ${LOGSTASH_HOST}

  nginx:
    build:
      context: docker/nginx
      # dockerfile: docker/nginx
    container_name: nginx
    hostname: nginx
    ports:
      - '80:80'
    depends_on:
      - skykronoapi
    networks:
      - elk
      - app

  prometheus:
    build:
      context: docker/prometheus/
    volumes:
      - ./docker/prometheus/config/prometheus.yml:/etc/prometheus/prometheus.yml
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'
    ports:
      - '9090:9090'

  grafana:
    build:
      context: docker/grafana/
    container_name: monitoring_grafana
    restart: unless-stopped
    links:
      - prometheus:prometheus
    volumes:
      - ./data/grafana:/var/lib/grafana
      - ./docker/grafana/config/datasource.yaml:/etc/grafana/provisioning/datasources/datasource.yml
    environment:
      - GF_SECURITY_ADMIN_PASSWORD=${GRAFANA_PASSWORD:-}
      - GF_SERVER_HTTP_PORT=2525
    ports:
      - '2525:2525'

  # The 'setup' service runs a one-off script which initializes the
  # 'logstash_internal' and 'kibana_system' users inside Elasticsearch with the
  # values of the passwords defined in the '.env' file.
  #
  # This task is only performed during the *initial* startup of the stack. On all
  # subsequent runs, the service simply returns immediately, without performing
  # any modification to existing users.
  setup:
    build:
      context: docker/setup/
      args:
        ELASTIC_VERSION: ${ELASTIC_VERSION}
    init: true
    volumes:
      - setup:/state:Z
    environment:
      ELASTIC_PASSWORD: ${ELASTIC_PASSWORD:-}
      LOGSTASH_INTERNAL_PASSWORD: ${LOGSTASH_INTERNAL_PASSWORD:-}
      KIBANA_SYSTEM_PASSWORD: ${KIBANA_SYSTEM_PASSWORD:-}
    networks:
      - elk
      - app
    depends_on:
      - elasticsearch

  elasticsearch:
    build:
      context: docker/elasticsearch/
      args:
        ELASTIC_VERSION: ${ELASTIC_VERSION}
    volumes:
      - ./docker/elasticsearch/config/elasticsearch.yml:/usr/share/elasticsearch/config/elasticsearch.yml:ro,z
      - elasticsearch:/usr/share/elasticsearch/data:z
    ports:
      - '9200:9200'
      - '9300:9300'
    environment:
      ES_JAVA_OPTS: -Xms512m -Xmx512m
      # Bootstrap password.
      # Used to initialize the keystore during the initial startup of
      # Elasticsearch. Ignored on subsequent runs.
      ELASTIC_PASSWORD: ${ELASTIC_PASSWORD:-}
      # Use single node discovery in order to disable production mode and avoid bootstrap checks.
      # see: https://www.elastic.co/guide/en/elasticsearch/reference/current/bootstrap-checks.html
      discovery.type: single-node
    networks:
      - elk
      - app

  logstash:
    build:
      context: docker/logstash/
      args:
        ELASTIC_VERSION: ${ELASTIC_VERSION}
    volumes:
      - ./docker/logstash/config/logstash.yml:/usr/share/logstash/config/logstash.yml:ro,Z
      - ./docker/logstash/pipeline:/usr/share/logstash/pipeline:ro,Z
    ports:
      - '5044:5044'
      - '50000:50000/tcp'
      - '50000:50000/udp'
      - '9600:9600'
    environment:
      LS_JAVA_OPTS: -Xms256m -Xmx256m
      LOGSTASH_INTERNAL_PASSWORD: ${LOGSTASH_INTERNAL_PASSWORD:-}
    networks:
      - elk
      - app
    depends_on:
      - elasticsearch

  kibana:
    build:
      context: docker/kibana/
      args:
        ELASTIC_VERSION: ${ELASTIC_VERSION}
    volumes:
      - ./docker/kibana/config/kibana.yml:/usr/share/kibana/config/kibana.yml:ro,Z
    ports:
      - '5601:5601'
    environment:
      KIBANA_SYSTEM_PASSWORD: ${KIBANA_SYSTEM_PASSWORD:-}
    networks:
      - elk
      - app
    depends_on:
      - elasticsearch

networks:
  elk:
    driver: bridge
  app:
    external: true

volumes:
  setup:
  elasticsearch: