Fix initial start of etcd only nodes (#3748)

Signed-off-by: Brad Davidson <brad.davidson@rancher.com> Signed-off-by: galal-hussein <hussein.galal.ahmed.11@gmail.com> (cherry picked from commit 2069cdf4)

Fix initial start of etcd only nodes (#3748)
a8b9e7ef · Brad Davidson · Brad Davidson · 06fad1b0 · a8b9e7ef
Commit a8b9e7ef authored Aug 03, 2021 by Brad Davidson Committed by Brad Davidson Apr 15, 2022
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server.go pkg/cli/server/server.go +4 -1

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--- a/pkg/cli/server/server.go
+++ b/pkg/cli/server/server.go
@@ -418,6 +418,8 @@ func run(app *cli.Context, cfg *cmds.Server, leaderControllers server.CustomCont

 	logrus.Info("Starting " + version.Program + " " + app.App.Version)

+	notifySocket := os.Getenv("NOTIFY_SOCKET")
+
 	ctx := signals.SetupSignalHandler(context.Background())

 	if err := server.StartServer(ctx, &serverConfig, cfg); err != nil {
@@ -434,7 +436,8 @@ func run(app *cli.Context, cfg *cmds.Server, leaderControllers server.CustomCont
 		}

 		logrus.Info(version.Program + " is up and running")
-		if (cfg.DisableAgent || cfg.DisableAPIServer) && os.Getenv("NOTIFY_SOCKET") != "" {
+		if (cfg.DisableAgent || cfg.DisableAPIServer) && notifySocket != "" {
+			os.Setenv("NOTIFY_SOCKET", notifySocket)
 			systemd.SdNotify(true, "READY=1\n")
 		}
 	}()