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# The ASF licenses this file to You under the Apache License, Version 2.0
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# the License.  You may obtain a copy of the License at
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#     http://www.apache.org/licenses/LICENSE-2.0
#
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# limitations under the License.

# The monitoring type category：service-application service monitoring db-database monitoring custom-custom monitoring os-operating system monitoring
category: mid
# The monitoring type eg: linux windows tomcat mysql aws...
app: emqx
# The app api i18n name
name:
  zh-CN: EMQX MQTT
  en-US: EMQX MQTT
# The description and help of this monitoring type
help:
  zh-CN: EMQX 是一款开源的大规模分布式 MQTT 消息服务器。Hertzbeat对EMQX MQTT消息服务器 5.0+ 版本的通用指标进行测量监控，<br>您可以点击 “<i>新建 EMQX 消息服务器</i>” 并进行配置，或者选择“<i>更多操作</i>”，导入已有配置。
  en-US: EMQX is an open source large-scale distributed MQTT message server. Hertzbeat measures and monitors common metrics of the EMQX message server 5.0+ version.<br>You can click "<i>New EMQX message server</i>" and configure it, or select "<i>More operations</i>", Import existing configuration.
  zh-TW: EMQX 是一款開源的大規模分散式 MQTT 訊息伺服器。 Hertzbeat對EMQX MQTT訊息伺服器 5.0+ 版本的通用指標進行測量監控，<br>您可以點擊“<i>新建 EMQX 訊息伺服器</i>” 並進行配置，或者選擇“<i>更多操作</i>” ，導入已有配置。
helpLink:
  zh-CN: https://hertzbeat.apache.org/zh-cn/docs/help/emqx
  en-US: https://hertzbeat.apache.org/docs/help/emqx
# Input params define for monitoring(render web ui by the definition)
params:
  # field-param field key
  - field: host
    # name-param field display i18n name
    name:
      zh-CN: 目标Host
      en-US: Target Host
    # type-param field type(most mapping the html input type)
    type: host
    # required-true or false
    required: true
  # field-param field key
  - field: port
    # name-param field display i18n name
    name:
      zh-CN: 端口
      en-US: Port
    # type-param field type(most mapping the html input type)
    type: number
    # when type is number, range is required
    range: '[0,65535]'
    # required-true or false
    required: true
    # default value
    defaultValue: 18083
  - field: ssl
    name:
      zh-CN: 启用HTTPS
      en-US: HTTPS
    type: boolean
    defaultValue: false
  - field: timeout
    name:
      zh-CN: 超时时间(ms)
      en-US: Timeout(ms)
    type: number
    required: false
    hide: true
  - field: authType
    name:
      zh-CN: 认证方式
      en-US: Auth Type
    type: radio
    required: true
    options:
      - label: Basic Auth
        value: Basic Auth
    defaultValue: Basic Auth
  - field: apikey
    name:
      zh-CN: API Key
      en-US: API Key
    type: text
    required: true
  - field: secretkey
    name:
      zh-CN: Secret Key
      en-US: Secret Key
    type: text
    required: true
metrics:
  # metrics - summary
  - name: summary
    # metrics name i18n label
    i18n:
      zh-CN: 概要
      en-US: Summary
    # metrics scheduling priority(0->127)->(high->low), metrics with the same priority will be scheduled in parallel
    # priority 0's metrics is availability metrics, it will be scheduled first, only availability metrics collect success will the scheduling continue
    priority: 0
    # collect metrics content
    fields:
      # metrics content contains field-metric name, type-metric type:0-number,1-string, instance-if is metrics, unit-metric unit('%','ms','MB')
      - field: version
        type: 1
        i18n:
          zh-CN: 系统版本
          en-US: Version
      - field: node_name
        type: 1
        i18n:
          zh-CN: 节点名称
          en-US: Node Name
      - field: broker_status
        type: 1
        i18n:
          zh-CN: Broker 状态
          en-US: Broker Status
      - field: app_status
        type: 1
        i18n:
          zh-CN: 应用状态
          en-US: App Status
    # (optional)metrics field alias name, it is used as an alias field to map and convert the collected data and metrics field
    aliasFields:
      - rel_vsn
      - node_name
      - broker_status
      - app_status
    # mapping and conversion expressions, use these and aliasField above to calculate metrics value
    # eg: cores=core1+core2, usage=usage, waitTime=allTime-runningTime
    calculates:
      - version=rel_vsn
      - node_name=node_name
      - broker_status=broker_status
      - app_status=app_status
    #  the protocol used for monitoring, eg: sql, ssh, http, telnet, wmi, snmp, sdk, we use HTTP protocol here
    protocol: http
    # the config content when protocol is http
    http:
      # http host: ipv4 ipv6 domain
      host: ^_^host^_^
      # http port
      port: ^_^port^_^
      # http url, we don't need to enter a parameter here, just set the fixed value to /api/summary
      url: /api/v5/status?format=json
      timeout: ^_^timeout^_^
      # http method: GET POST PUT DELETE PATCH, default fixed value is GET
      method: GET
      # if enabled https, default value is false
      ssl: ^_^ssl^_^
      # http auth
      authorization:
        # http auth type: Basic Auth, Digest Auth, Bearer Token
        type: ^_^authType^_^
        basicAuthUsername: ^_^apikey^_^
        basicAuthPassword: ^_^secretkey^_^
      # http response data parse type: default-hertzbeat rule, jsonpath-jsonpath script, website-for website monitoring, we use jsonpath to parse response data here
      parseType: jsonPath
      parseScript: '$'
      
  - name: metrics
    # metrics scheduling priority(0->127)->(high->low), metrics with the same priority will be scheduled in parallel
    # priority 0's metrics is availability metrics, it will be scheduled first, only availability metrics collect success will the scheduling continue
    priority: 1
    # collect metrics content
    fields:
      # metrics content contains field-metric name, type-metric type:0-number,1-string, instance-if is metrics, unit-metric unit('%','ms','MB')
      - field: client_connected
        type: 0
      - field: client_disconnected
        type: 0
      - field: packets_sent
        type: 0
      - field: packets_received
        type: 0
      - field: bytes_sent
        type: 0
      - field: bytes_received
        type: 0
      - field: messages_sent
        type: 0
      - field: messages_acked
        type: 0
      - field: messages_delayed
        type: 0
      - field: authorization_deny
        type: 0
      - field: client_authorize
        type: 0
      - field: session_created
        type: 0
      - field: session_discarded
        type: 0
    # (optional)metrics field alias name, it is used as an alias field to map and convert the collected data and metrics field
    aliasFields:
      - client.connected
      - client.disconnected
      - packets.sent
      - packets.received
      - bytes.sent
      - bytes.received
      - messages.sent
      - messages.acked
      - messages.delayed
      - authorization.deny
      - client.authorize
      - session.created
      - session.discarded
    # mapping and conversion expressions, use these and aliasField above to calculate metrics value
    # eg: cores=core1+core2, usage=usage, waitTime=allTime-runningTime
    calculates:
      - client_connected=client.connected
      - client_disconnected=client.disconnected
      - packets_sent=packets.sent
      - packets_received=packets.received
      - bytes_sent=bytes.sent
      - bytes_received=bytes.received
      - messages_sent=messages.sent
      - messages_acked=messages.acked
      - messages_delayed=messages.delayed
      - authorization_deny=authorization.deny
      - client_authorize=client.authorize
      - session_created=session.created
      - session_discarded=session.discarded
    #  the protocol used for monitoring, eg: sql, ssh, http, telnet, wmi, snmp, sdk, we use HTTP protocol here
    protocol: http
    # the config content when protocol is http
    http:
      # http host: ipv4 ipv6 domain
      host: ^_^host^_^
      # http port
      port: ^_^port^_^
      # http url, we don't need to enter a parameter here, just set the fixed value to /api/summary
      url: /api/v5/metrics?aggregate=true
      timeout: ^_^timeout^_^
      # http method: GET POST PUT DELETE PATCH, default fixed value is GET
      method: GET
      # if enabled https, default value is false
      ssl: ^_^ssl^_^
      # http auth
      authorization:
        # http auth type: Basic Auth, Digest Auth, Bearer Token
        type: ^_^authType^_^
        basicAuthUsername: ^_^apikey^_^
        basicAuthPassword: ^_^secretkey^_^
      # http response data parse type: default-hertzbeat rule, jsonpath-jsonpath script, website-for website monitoring, we use jsonpath to parse response data here
      parseType: jsonPath
      parseScript: '$'

  - name: stats
    priority: 2
    fields:
      # metrics content contains field-metric name, type-metric type:0-number,1-string, instance-if is metrics, unit-metric unit('%','ms','MB')
      - field: channels_count
        type: 0
      - field: channels_max
        type: 0
      - field: connections_count
        type: 0
      - field: connections_max
        type: 0
      - field: delayed_count
        type: 0
      - field: delayed_max
        type: 0
      - field: live_connections_count
        type: 0
      - field: live_connections_max
        type: 0
      - field: retained_count
        type: 0
      - field: retained_max
        type: 0
      - field: sessions_count
        type: 0
      - field: sessions_max
        type: 0
      - field: suboptions_count
        type: 0
      - field: suboptions_max
        type: 0
      - field: subscribers_count
        type: 0
      - field: subscribers_max
        type: 0
      - field: subscriptions_count
        type: 0
      - field: subscriptions_max
        type: 0
      - field: subscriptions_shared_count
        type: 0
      - field: subscriptions_shared_max
        type: 0
      - field: topics_count
        type: 0
      - field: topics_max
        type: 0
    # (optional)metrics field alias name, it is used as an alias field to map and convert the collected data and metrics field
    aliasFields:
      - channels.count
      - channels.max
      - connections.count
      - connections.max
      - delayed.count
      - delayed.max
      - live_connections.count
      - live_connections.max
      - retained.count
      - retained.max
      - sessions.count
      - sessions.max
      - suboptions.count
      - suboptions.max
      - subscribers.count
      - subscribers.max
      - subscriptions.count
      - subscriptions.max
      - subscriptions.shared.count
      - subscriptions.shared.max
      - topics.count
      - topics.max
    # mapping and conversion expressions, use these and aliasField above to calculate metrics value
    # eg: cores=core1+core2, usage=usage, waitTime=allTime-runningTime
    calculates:
      - channels_count=channels.count
      - channels_max=channels.max
      - connections_count=connections.count
      - connections_max=connections.max
      - delayed_count=delayed.count
      - delayed_max=delayed.max
      - live_connections_count=live_connections.count
      - live_connections_max=live_connections.max
      - retained_count=retained.count
      - retained_max=retained.max
      - sessions_count=sessions.count
      - sessions_max=sessions.max
      - suboptions_count=suboptions.count
      - suboptions_max=suboptions.max
      - subscribers_count=subscribers.count
      - subscribers_max=subscribers.max
      - subscriptions_count=subscriptions.count
      - subscriptions_max=subscriptions.max
      - subscriptions_shared_count=subscriptions.shared.count
      - subscriptions_shared_max=subscriptions.shared.max
      - topics_count=topics.count
      - topics_max=topics.max
    #  the protocol used for monitoring, eg: sql, ssh, http, telnet, wmi, snmp, sdk, we use HTTP protocol here
    protocol: http
    # the config content when protocol is http
    http:
      # http host: ipv4 ipv6 domain
      host: ^_^host^_^
      # http port
      port: ^_^port^_^
      # http url, we don't need to enter a parameter here, just set the fixed value to /api/summary
      url: /api/v5/stats?aggregate=true
      timeout: ^_^timeout^_^
      # http method: GET POST PUT DELETE PATCH, default fixed value is GET
      method: GET
      # if enabled https, default value is false
      ssl: ^_^ssl^_^
      # http auth
      authorization:
        # http auth type: Basic Auth, Digest Auth, Bearer Token
        type: ^_^authType^_^
        basicAuthUsername: ^_^apikey^_^
        basicAuthPassword: ^_^secretkey^_^
      # http response data parse type: default-hertzbeat rule, jsonpath-jsonpath script, website-for website monitoring, we use jsonpath to parse response data here
      parseType: jsonPath
      parseScript: '$'