debug: add pprof handlers

cmd/service/api.go

@@ -3,6 +3,7 @@ package main
 import (
 	"github.com/VictoriaMetrics/metrics"
 	"github.com/labstack/echo/v4"
+	echopprof "github.com/sevenNt/echo-pprof"
 )
 
 func initApiServer() *echo.Echo {
@@ -17,5 +18,9 @@ func initApiServer() *echo.Echo {
 		})
 	}
 
+	if debugFlag {
+		echopprof.Wrap(server)
+	}
+
 	return server
 }

go.mod

@@ -15,6 +15,7 @@ require (
 	github.com/knadh/koanf/v2 v2.0.0
 	github.com/labstack/echo/v4 v4.10.2
 	github.com/nats-io/nats.go v1.24.0
+	github.com/sevenNt/echo-pprof v0.1.1-0.20230131020615-4dd36891e14b
 	github.com/stretchr/testify v1.8.2
 	github.com/zerodha/logf v0.5.5
 )

go.sum

@@ -555,6 +555,8 @@ github.com/sean-/seed v0.0.0-20170313163322-e2103e2c3529/go.mod h1:DxrIzT+xaE7yg
 github.com/segmentio/kafka-go v0.1.0/go.mod h1:X6itGqS9L4jDletMsxZ7Dz+JFWxM6JHfPOCvTvk+EJo=
 github.com/segmentio/kafka-go v0.2.0/go.mod h1:X6itGqS9L4jDletMsxZ7Dz+JFWxM6JHfPOCvTvk+EJo=
 github.com/sergi/go-diff v1.0.0/go.mod h1:0CfEIISq7TuYL3j771MWULgwwjU+GofnZX9QAmXWZgo=
+github.com/sevenNt/echo-pprof v0.1.1-0.20230131020615-4dd36891e14b h1:IXGKwQZ6+llGbDFyTJvBXWGTkfrAqsbYwtVVm+Ax4WU=
+github.com/sevenNt/echo-pprof v0.1.1-0.20230131020615-4dd36891e14b/go.mod h1:ArUb+H7+Tew7UUjK6x2xiAqFrznLrANIfz9M6m66J0c=
 github.com/shirou/gopsutil v3.21.4-0.20210419000835-c7a38de76ee5+incompatible h1:Bn1aCHHRnjv4Bl16T8rcaFjYSrGrIZvpiGO6P3Q4GpU=
 github.com/shirou/gopsutil v3.21.4-0.20210419000835-c7a38de76ee5+incompatible/go.mod h1:5b4v6he4MtMOwMlS0TUMTu2PcXUg8+E1lC7eC3UO/RA=
 github.com/shopspring/decimal v1.2.0/go.mod h1:DKyhrW/HYNuLGql+MJL6WCR6knT2jwCFRcu2hWCYk4o=