메트릭 사용방법 변경

client/client.go

@@ -23,6 +23,7 @@ import (
 	"unsafe"
 
 	"repositories.action2quare.com/ayo/gocommon/logger"
+	"repositories.action2quare.com/ayo/gocommon/metric"
 	"repositories.action2quare.com/ayo/houston/shared"
 	"repositories.action2quare.com/ayo/houston/shared/protos"
 
@@ -93,19 +94,20 @@ func (pm *procmeta) setState(s protos.ProcessState) {
 }
 
 type houstonClient struct {
-	childProcs    []*procmeta
-	extraMetrics  unsafe.Pointer // map[string]float32
-	deploys       map[string][]*protos.VersionAndArgs
-	shutdownFunc  context.CancelFunc
-	ctx           context.Context
-	operationChan chan *protos.OperationQueryResponse
-	exitChan      chan *exec.Cmd
-	clientChan    chan *grpc.ClientConn
-	timestamp     string
-	wg            sync.WaitGroup
-	config        clientConfig
-	version       string
-	standalone    bool
+	childProcs     []*procmeta
+	extraMetrics   unsafe.Pointer // map[string]float32
+	deploys        map[string][]*protos.VersionAndArgs
+	shutdownFunc   context.CancelFunc
+	ctx            context.Context
+	operationChan  chan *protos.OperationQueryResponse
+	exitChan       chan *exec.Cmd
+	clientChan     chan *grpc.ClientConn
+	timestamp      string
+	wg             sync.WaitGroup
+	config         clientConfig
+	version        string
+	standalone     bool
+	metricExporter metric.Exporter
 }
 
 func unmarshal[T any](val *T, src map[string]string) {
@@ -258,13 +260,14 @@ func NewClient(standalone bool) (HoustonClient, error) {
 	}
 
 	hc := &houstonClient{
-		config:       clientConfig,
-		clientChan:   make(chan *grpc.ClientConn),
-		extraMetrics: unsafe.Pointer(&map[string]float32{}),
-		deploys:      deploys,
-		timestamp:    exefi.ModTime().String(),
-		version:      string(ver),
-		standalone:   standalone,
+		config:         clientConfig,
+		clientChan:     make(chan *grpc.ClientConn),
+		extraMetrics:   unsafe.Pointer(&map[string]float32{}),
+		deploys:        deploys,
+		timestamp:      exefi.ModTime().String(),
+		version:        string(ver),
+		standalone:     standalone,
+		metricExporter: metric.NewPrometheusExport(clientConfig.MetricNamespace),
 	}
 
 	ctx, cancel := context.WithCancel(context.Background())