apiVersion: v1
kind: ConfigMap
metadata:
  name: blackbox-exporter-config
  namespace: monitoring
data:
  config.yml: |
    modules:
      http_2xx:
        prober: http
        http:
          valid_status_codes: [200,403,404]
          no_follow_redirects: false
          preferred_ip_protocol: ip4
          ip_protocol_fallback: false
      
      # 用于需要检查SSL证书有效性，但是该域名访问后又会重定向到其它域名的情况，这样检查的证书有效期就是重定向后域名的。
      # 如果需要检查源域名信息，需要在blackbox中增加禁止重定向参数。
      httpNoRedirect4ssl:
        prober: http
        http:
          valid_status_codes: [200,204,301,302,303]
          no_follow_redirects: true
          preferred_ip_protocol: ip4
          ip_protocol_fallback: false
      # 用于忽略SSL证书检查的站点监控。
      http200igssl:
        prober: http
        http:
          valid_status_codes:
          - 200
          tls_config:
            insecure_skip_verify: true
      
      http_4xx:
        prober: http
        http:
          valid_status_codes: [401,403,404]
          preferred_ip_protocol: ip4
          ip_protocol_fallback: false
      
      http_5xx:
        prober: http
        http:
          valid_status_codes: [500,502]
          preferred_ip_protocol: ip4
          ip_protocol_fallback: false
      http_post_2xx:
        prober: http
        http:
          method: POST
      tcp_connect:
        prober: tcp
      pop3s_banner:
        prober: tcp
        tcp:
          query_response:
          - expect: "^+OK"
          tls: true
          tls_config:
            insecure_skip_verify: false
      ssh_banner:
        prober: tcp
        tcp:
          query_response:
          - expect: "^SSH-2.0-"
          - send: "SSH-2.0-blackbox-ssh-check"
      irc_banner:
        prober: tcp
        tcp:
          query_response:
          - send: "NICK prober"
          - send: "USER prober prober prober :prober"
          - expect: "PING :([^ ]+)"
            send: "PONG ${1}"
          - expect: "^:[^ ]+ 001"
      icmp:
        prober: icmp