client: container: support CLI with entrypoint addition (#4126)

This will allow running netbird commands (including debugging) against the daemon and provide a flow similar to non-container usages.

It will by default both log to file and stderr so it can be handled more uniformly in container-native environments.

relay/client/client_test.go

@@ -30,7 +30,7 @@ var (
 )
 
 func TestMain(m *testing.M) {
-	_ = util.InitLog("debug", "console")
+	_ = util.InitLog("debug", util.LogConsole)
 	code := m.Run()
 	os.Exit(code)
 }

relay/cmd/root.go

@@ -73,7 +73,7 @@ var (
 )
 
 func init() {
-	_ = util.InitLog("trace", "console")
+	_ = util.InitLog("trace", util.LogConsole)
 	cobraConfig = &Config{}
 	rootCmd.PersistentFlags().StringVarP(&cobraConfig.ListenAddress, "listen-address", "l", ":443", "listen address")
 	rootCmd.PersistentFlags().StringVarP(&cobraConfig.ExposedAddress, "exposed-address", "e", "", "instance domain address (or ip) and port, it will be distributes between peers")

relay/test/benchmark_test.go

@@ -27,7 +27,7 @@ var (
 )
 
 func TestMain(m *testing.M) {
-	_ = util.InitLog("error", "console")
+	_ = util.InitLog("error", util.LogConsole)
 	code := m.Run()
 	os.Exit(code)
 }

relay/testec2/main.go

@@ -233,7 +233,7 @@ func TURNReaderMain() []testResult {
 func main() {
 	var mode string
 
-	_ = util.InitLog("debug", "console")
+	_ = util.InitLog("debug", util.LogConsole)
 	flag.StringVar(&mode, "mode", "sender", "sender or receiver mode")
 	flag.Parse()