Prometheus 普罗米修斯监控https

gRPC 认证 和 同时提供http服务 - 简书 (jianshu.com)
因为之前服务升级成了https，所以也要修改Prometheus 的配置

[root@kudu-02 prometheus]# cat prometheus.yml 
# my global config
global:
  scrape_interval:     15s # Set the scrape interval to every 15 seconds. Default is every 1 minute.
  evaluation_interval: 15s # Evaluate rules every 15 seconds. The default is every 1 minute.
  # scrape_timeout is set to the global default (10s).

# Alertmanager configuration
alerting:
  alertmanagers:
  - static_configs:
    - targets:
      # - alertmanager:9093

# Load rules once and periodically evaluate them according to the global 'evaluation_interval'.
rule_files:
  - "prometheus.rules.yml"
  # - "first_rules.yml"
  # - "second_rules.yml"

# A scrape configuration containing exactly one endpoint to scrape:
# Here it's Prometheus itself.
scrape_configs:
  # The job name is added as a label `job=<job_name>` to any timeseries scraped from this config.
  - job_name: 'prometheus'

    # metrics_path defaults to '/metrics'
    # scheme defaults to 'http'.

    static_configs:
    - targets: ['localhost:9090']
  - job_name: 'grpc-server'
    scheme: https
    tls_config:
      insecure_skip_verify: true
    static_configs:
      - targets: ['192.168.20.144:8888','192.168.20.144:8889']
        labels:
          group: 'server'
[root@kudu-02 prometheus]# 

<scheme>: a string that can take the values http or https

Configures the scrape request's TLS settings.
A <tls_config> allows configuring TLS connections.

<tls_config>:
# CA certificate to validate API server certificate with.
[ ca_file: <filename> ]

# Certificate and key files for client cert authentication to the server.
[ cert_file: <filename> ]
[ key_file: <filename> ]

# ServerName extension to indicate the name of the server.
# https://tools.ietf.org/html/rfc4366#section-3.1
[ server_name: <string> ]

# Disable validation of the server certificate.
[ insecure_skip_verify: <boolean> ]