Add Prometheus monitoring function (#1337)

* Code adaptation k8s: service discovery and registration adaptation, configuration adaptation

* Initial submission of the help charts script for openim API

* change the help charts script

* change the help charts script

* change helm chart codes

* change dockerfiles script

* change chart script:add configmap mounts

* change chart script:change repository

* change chart script:msggateway add one service

* change config.yaml

* roll back some config values

* change chart script:change Ingress rule with a rewrite annotation

* add mysql charts scrible

* change chart script:add mysql.config.yaml

* add nfs provisioner charts

* change chart script:add nfs.config.yaml

* add ingress-nginx charts

* change chart script:add ingress-nginx.config.yaml

* add redis &mongodb charts

* add kafka&minio charts

* change chart script:change redis.values.yaml

* change chart script:add redis.config.yaml

* change chart script:change redis.config.yaml

* change chart script:change mongodb.value.yaml

* change chart script:change mongodb.value.yaml

* change chart script:add mongodb.config.yaml

* change chart script:change minio.values.yaml

* change chart script:add minio.config.yaml

* change chart script:change kafka.values.yaml

* change chart script:add kafka.config.yaml

* change chart script:change services.config.yaml

* bug fix:Delete websocket's Port restrictions

* bug fix:change port value

* change chart script:Submit a stable version script

* fix bug:Implement option interface

* fix bug:change K8sDR.Register

* change config.yaml

* change chats script:minio service add ingress

* change chats script:minio service add ingress

* change chats script:kafka.replicaCount=3& change minio.api ingress

* delete change chats script

* change config.yaml

* change openim.yaml

* merge go.sum

* Add monitoring function and struct for Prometheus on gin and GRPC

* Add GRPC and gin server monitoring logic

* Add GRPC and gin server monitoring logic2

* Add GRPC and gin server monitoring logic3

* Add GRPC and gin server monitoring logic4

* Add GRPC and gin server monitoring logic5

* Add GRPC and gin server monitoring logic6

* Add GRPC and gin server monitoring logic7

* delete:old monitoring code

* add for test

* fix bug:change packname

* fix bug:delete getPromPort funciton

* fix bug:delete getPromPort funciton

* fix bug:change logs

* fix bug:change registerName logic in GetGrpcCusMetrics function

* add getPrometheus url api

* fix:config path logic

* fix:prometheus enable function

* fix:prometheus enable function

* fix:transfer Multi process monitoring logic

* del:del not using manifest

* fix:openim-msgtransfer.sh

* fix:openim-msgtransfer.sh

---------

Co-authored-by: lin.huang <lin.huang@apulis.com>
Co-authored-by: Xinwei Xiong <3293172751@qq.com>

pkg/common/cmd/msg_transfer.go

@@ -15,6 +15,9 @@
 package cmd
 
 import (
+	"fmt"
+	"github.com/OpenIMSDK/protocol/constant"
+	config2 "github.com/openimsdk/open-im-server/v3/pkg/common/config"
 	"github.com/spf13/cobra"
 
 	"github.com/openimsdk/open-im-server/v3/internal/msgtransfer"
@@ -40,3 +43,25 @@ func (m *MsgTransferCmd) Exec() error {
 	m.addRunE()
 	return m.Execute()
 }
+
+func (m *MsgTransferCmd) GetPortFromConfig(portType string) int {
+	fmt.Println("GetPortFromConfig:", portType)
+	if portType == constant.FlagPort {
+		return 0
+	} else if portType == constant.FlagPrometheusPort {
+		n := m.getTransferProgressFlagValue()
+		return config2.Config.Prometheus.MessageTransferPrometheusPort[n]
+	}
+	return 0
+}
+func (m *MsgTransferCmd) AddTransferProgressFlag() {
+	m.Command.Flags().IntP(constant.FlagTransferProgressIndex, "n", 0, "transfer progress index")
+}
+func (m *MsgTransferCmd) getTransferProgressFlagValue() int {
+	nindex, err := m.Command.Flags().GetInt(constant.FlagTransferProgressIndex)
+	if err != nil {
+		fmt.Println("get transfercmd error,make sure it is k8s env or not")
+		return 0
+	}
+	return nindex
+}