heartbeat.yml

heartbeat.autodiscover:
  providers:
    - type: docker
      hints.enabled: true
      templates:
        # Application
        - condition: { contains: { docker.container.image: app }}
          config:
            - type: http
              name: app
              schedule: "@every 5s"
              hosts: ["${data.docker.container.name}:${data.port}/status"]
        # Nginx
        - condition: { contains: { docker.container.image: nginx }}
          config:
            - type: http
              name: nginx
              schedule: "@every 5s"
              hosts: ["https://${data.docker.container.name}:443/nginx-status"]
              ssl: { certificate_authorities: ["/usr/share/heartbeat/config/certificates/ca/ca.crt"] }
              check.request.headers: { Authorization: "Bearer ${NGINX_PASSWORD}" }
        # Redis
        - condition: { contains: { docker.container.image: redis }}
          config:
            - type: tcp
              name: redis
              schedule: "@every 5s"
              hosts: ["${data.host}:${data.port}"]
        # Elasticsearch
        - condition: { contains: { docker.container.image: elasticsearch }}
          config:
            - type: http
              name: elasticsearch
              schedule: "@every 15s"
              hosts: ["https://${data.docker.container.name}:9200"]
              username: elastic
              password: ${ELASTIC_PASSWORD}
              ssl: { certificate_authorities: ["/usr/share/heartbeat/config/certificates/ca/ca.crt"] }
        # Kibana
        - condition: { contains: { docker.container.image: kibana }}
          config:
            - type: http
              name: kibana
              schedule: "@every 15s"
              hosts: ["https://${data.docker.container.name}:5601"]
              username: elastic
              password: ${ELASTIC_PASSWORD}
              ssl: { certificate_authorities: ["/usr/share/heartbeat/config/certificates/ca/ca.crt"] }
        # APM Server
        - condition: { contains: { docker.container.image: apm-server }}
          config:
            - type: http
              name: apm-server
              schedule: "@every 30s"
              hosts: ["https://${data.docker.container.name}:8200"]
              ssl: { certificate_authorities: ["/usr/share/heartbeat/config/certificates/ca/ca.crt"] }

processors:
  - add_host_metadata: ~
  - add_docker_metadata:
      match_source_index: 5
  - add_cloud_metadata: ~

tags: ['service-A']

output.elasticsearch:
  hosts: ["https://demo-elasticsearch-1:9200"]
  username: "elastic"
  password: "${ELASTIC_PASSWORD}"
  ssl.certificate_authorities: ["/usr/share/heartbeat/config/certificates/ca/ca.crt"]

setup.kibana:
  host: https://demo-kibana-1:5601
  ssl.certificate_authorities: ["/usr/share/heartbeat/config/certificates/ca/ca.crt"]

monitoring:
  enabled: true