envoy.json

{
  "listeners": [

    {
      "address": "tcp://0.0.0.0:443",

      "ssl_context": {"cert_chain_file": "/ambassador/certs/tls.crt",
          "private_key_file": "/ambassador/certs/tls.key"
      },"filters": [
        {
          "type": "read",
          "name": "http_connection_manager",
          "config": {"codec_type": "auto",
            "stat_prefix": "ingress_http",
            "access_log": [
              {
                "format": "ACCESS [%START_TIME%] \"%REQ(:METHOD)% %REQ(X-ENVOY-ORIGINAL-PATH?:PATH)% %PROTOCOL%\" %RESPONSE_CODE% %RESPONSE_FLAGS% %BYTES_RECEIVED% %BYTES_SENT% %DURATION% %RESP(X-ENVOY-UPSTREAM-SERVICE-TIME)% \"%REQ(X-FORWARDED-FOR)%\" \"%REQ(USER-AGENT)%\" \"%REQ(X-REQUEST-ID)%\" \"%REQ(:AUTHORITY)%\" \"%UPSTREAM_HOST%\"\n",
                "path": "/dev/fd/1"
              }
            ],

            "route_config": {
              "virtual_hosts": [
                {
                  "name": "backend",
                  "domains": ["*"],"routes": [

                    {
                      "timeout_ms": 3000,"prefix": "/ambassador/v0/check_ready","prefix_rewrite": "/ambassador/v0/check_ready","weighted_clusters": {
                              "clusters": [

                                    { "name": "cluster_127_0_0_1_8877", "weight": 100.0 }

                              ]
                          }


                    }
                    ,

                    {
                      "timeout_ms": 3000,"prefix": "/ambassador/v0/check_alive","prefix_rewrite": "/ambassador/v0/check_alive","weighted_clusters": {
                              "clusters": [

                                    { "name": "cluster_127_0_0_1_8877", "weight": 100.0 }

                              ]
                          }


                    }
                    ,

                    {
                      "timeout_ms": 3000,"prefix": "/ambassador/v0/","prefix_rewrite": "/ambassador/v0/","weighted_clusters": {
                              "clusters": [

                                    { "name": "cluster_127_0_0_1_8877", "weight": 100.0 }

                              ]
                          }


                    }
                    ,

                    {
                      "timeout_ms": 3000,"prefix": "/","headers": [{"name": ":authority", "regex": false, "value": "kubernetes-dashboard.example.com"}],"prefix_rewrite": "/","weighted_clusters": {
                              "clusters": [

                                    { "name": "cluster_https___kubernetes_dashboard_kub-0", "weight": 100.0 }

                              ]
                          }


                    }
                    ,

                    {
                      "timeout_ms": 3000,"prefix": "/","headers": [{"name": ":authority", "regex": false, "value": "alertmanager.example.com"}],"prefix_rewrite": "/","weighted_clusters": {
                              "clusters": [

                                    { "name": "cluster_alertmanager_main_monitoring_svc_cluster_local_9093", "weight": 100.0 }

                              ]
                          }


                    }
                    ,

                    {
                      "timeout_ms": 3000,"prefix": "/","headers": [{"name": ":authority", "regex": false, "value": "prometheus.example.com"}],"prefix_rewrite": "/","weighted_clusters": {
                              "clusters": [

                                    { "name": "cluster_prometheus_k8s_monitoring_svc_cluster_local_9090", "weight": 100.0 }

                              ]
                          }


                    }
                    ,

                    {
                      "timeout_ms": 3000,"prefix": "/","headers": [{"name": ":authority", "regex": false, "value": "grafana.example.com"}],"prefix_rewrite": "/","weighted_clusters": {
                              "clusters": [

                                    { "name": "cluster_grafana_monitoring_svc_cluster_local_3000", "weight": 100.0 }

                              ]
                          }


                    }
                    ,

                    {
                      "timeout_ms": 30000,"prefix": "/","headers": [{"name": ":authority", "regex": false, "value": "kibana.example.com"}],"prefix_rewrite": "/","weighted_clusters": {
                              "clusters": [

                                    { "name": "cluster_kibana_logging_test_logging_svc_cluster_local_5601", "weight": 100.0 }

                              ]
                          }


                    }
                    ,

                    {
                      "timeout_ms": 3000,"prefix": "/","headers": [{"name": ":authority", "regex": false, "value": "jenkins.ukmas7.test.com"}],"prefix_rewrite": "/","weighted_clusters": {
                              "clusters": [

                                    { "name": "cluster_jenkins_jenkins_svc_cluster_local_80", "weight": 100.0 }

                              ]
                          }


                    }


                  ]
                }
              ]
            },
            "filters": [
              {
                "name": "cors",
                "config": {}
              },{"type": "decoder",
                "name": "router",
                "config": {}
              }
            ]
          }
        }
      ]
    }
  ],
  "admin": {
    "address": "tcp://127.0.0.1:8001",
    "access_log_path": "/tmp/admin_access_log"
  },

  "cluster_manager": {
    "clusters": [
      {
        "name": "cluster_127_0_0_1_8877",
        "connect_timeout_ms": 3000,
        "type": "strict_dns",
        "lb_type": "round_robin",
        "hosts": [
          {
            "url": "tcp://127.0.0.1:8877"
          }

        ]},
      {
        "name": "cluster_alertmanager_main_monitoring_svc_cluster_local_9093",
        "connect_timeout_ms": 3000,
        "type": "strict_dns",
        "lb_type": "round_robin",
        "hosts": [
          {
            "url": "tcp://alertmanager-main.monitoring.svc.cluster.local:9093"
          }

        ]},
      {
        "name": "cluster_grafana_monitoring_svc_cluster_local_3000",
        "connect_timeout_ms": 3000,
        "type": "strict_dns",
        "lb_type": "round_robin",
        "hosts": [
          {
            "url": "tcp://grafana.monitoring.svc.cluster.local:3000"
          }

        ]},
      {
        "name": "cluster_https___kubernetes_dashboard_kub-0",
        "connect_timeout_ms": 3000,
        "type": "strict_dns",
        "lb_type": "round_robin",
        "hosts": [
          {
            "url": "tcp://kubernetes-dashboard.kube-system.svc.cluster.local:443"
          }

        ],
        "ssl_context": {

        }},
      {
        "name": "cluster_jenkins_jenkins_svc_cluster_local_80",
        "connect_timeout_ms": 3000,
        "type": "strict_dns",
        "lb_type": "round_robin",
        "hosts": [
          {
            "url": "tcp://jenkins.jenkins.svc.cluster.local:80"
          }

        ]},
      {
        "name": "cluster_kibana_logging_test_logging_svc_cluster_local_5601",
        "connect_timeout_ms": 3000,
        "type": "strict_dns",
        "lb_type": "round_robin",
        "hosts": [
          {
            "url": "tcp://kibana-logging.test-logging.svc.cluster.local:5601"
          }

        ]},
      {
        "name": "cluster_prometheus_k8s_monitoring_svc_cluster_local_9090",
        "connect_timeout_ms": 3000,
        "type": "strict_dns",
        "lb_type": "round_robin",
        "hosts": [
          {
            "url": "tcp://prometheus-k8s.monitoring.svc.cluster.local:9090"
          }

        ]}

    ]
  },

  "statsd_udp_ip_address": "127.0.0.1:8125",
  "stats_flush_interval_ms": 1000