Consul常用接口使用

prometheus.yml 配置

  - job_name: 'node_exporter'
    consul_sd_configs:
      - server: 'consul_ip:8500'
        services: ['node_exporter']

# 匹配service關鍵字
 - job_name: 'service'
    consul_sd_configs:
    - server: 'consul_ip:8500'
      services: []
    relabel_configs:
    - source_labels: [__meta_consul_tags]
      regex: .*service.*
      action: keep


 注冊服務

curl -X PUT -d '{"id": "test1","name": "test1","address": "10.80.229.55","port": 9100,"tags": ["service"],"checks": [{"http": "http:// 10.80.229.55:9100/","interval": "5s"}]}' http://consul_ip:8500/v1/agent/service/register

    查詢指定節點以及指定的服務信息

curl http://consul_ip:8500/v1/catalog/service/mysql 
刪除服務

curl --request PUT http://consul_ip:8500/v1/agent/service/deregister/mysql

列出數據中心

curl http://consul_ip:8500/v1/catalog/datacenters

列出節點

curl http://consul_ip:8500/v1/catalog/nodes

列出服務

curl http://consul_ip:8500/v1/catalog/services

列出服務節點

curl http://consul_ip:8500/v1/catalog/service/my-service