handle ocis server start in separate routine

Author: amrita-shrestha

tests/ociswrapper/ocis/ocis.go

@@ -285,6 +285,8 @@ func RunOcisService(service string) {
 
 	cmd = exec.Command(config.Get("bin"), service, "server")
 
+	cmd.Env = append(os.Environ(), EnvConfigs...)
+
 	logs, err := cmd.StderrPipe()
 	if err != nil {
 		log.Panic(err)

tests/ociswrapper/wrapper/handlers/handler.go

@@ -223,7 +223,8 @@ func OcisServiceHandler(res http.ResponseWriter, req *http.Request) {
 		success, _ := ocis.Restart(ocis.EnvConfigs)
 		if success {
 			sendResponse(res, http.StatusOK, "oCIS configured successfully")
-			ocis.RunOcisService(serviceName)
+			go ocis.RunOcisService(serviceName)
+			sendResponse(res, http.StatusOK, "oCIS server started successfully")
 			return
 		}
 		sendResponse(res, http.StatusInternalServerError, "Failed to restart oCIS with new configuration")