Merge pull request #113 from kaleido-io/receipts

Remove tx completion tracking

Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.17-alpine3.13 AS fabconnect-builder
+FROM golang:1.20-alpine3.18 AS fabconnect-builder
 RUN apk add make
 WORKDIR /fabconnect
 ADD go.mod go.sum ./

internal/rest/router.go

@@ -20,6 +20,7 @@ import (
 	"encoding/json"
 	"fmt"
 	"net/http"
+	"runtime/pprof"
 	"strings"
 
 	"github.com/hyperledger/firefly-fabconnect/internal/auth"
@@ -101,6 +102,7 @@ func (r *router) addRoutes() {
 
 	r.httpRouter.GET("/ws", r.wsHandler)
 	r.httpRouter.GET("/status", r.statusHandler)
+	r.httpRouter.POST("/pprof", r.dumpGoRoutines)
 }
 
 func (r *router) newAccessTokenContextHandler() http.Handler {
@@ -446,6 +448,11 @@ func (r *router) resetSubscription(res http.ResponseWriter, req *http.Request, p
 	marshalAndReply(res, req, result)
 }
 
+func (r *router) dumpGoRoutines(res http.ResponseWriter, req *http.Request, params httprouter.Params) {
+	log.Infof("--> %s %s", req.Method, req.URL)
+	_ = pprof.Lookup("goroutine").WriteTo(res, 1)
+}
+
 func restAsyncReply(res http.ResponseWriter, req *http.Request, asyncResponse *messages.AsyncSentMsg) {
 	resBytes, _ := json.Marshal(asyncResponse)
 	status := 202 // accepted