Add flag to configure ws-proxy backend address

management/cmd/root.go

@@ -31,6 +31,7 @@ var (
 	mgmtSingleAccModeDomain  string
 	certFile                 string
 	certKey                  string
+	wsProxyAddr              string
 
 	rootCmd = &cobra.Command{
 		Use:          "netbird-mgmt",
@@ -57,6 +58,7 @@ func init() {
 	mgmtCmd.Flags().IntVar(&mgmtPort, "port", 80, "server port to listen on (defaults to 443 if TLS is enabled, 80 otherwise")
 	mgmtCmd.Flags().IntVar(&mgmtMetricsPort, "metrics-port", 9090, "metrics endpoint http port. Metrics are accessible under host:metrics-port/metrics")
 	mgmtCmd.Flags().StringVar(&mgmtDataDir, "datadir", defaultMgmtDataDir, "server data directory location")
+	mgmtCmd.Flags().StringVar(&wsProxyAddr, "ws-proxy-backend-addr", defaultWSProxyAddr, "WebSocket proxy backend address in host:port format that the proxy will dial")
 	mgmtCmd.Flags().StringVar(&nbconfig.MgmtConfigPath, "config", defaultMgmtConfig, "Netbird config file location. Config params specified via command line (e.g. datadir) have a precedence over configuration from this file")
 	mgmtCmd.Flags().StringVar(&mgmtLetsencryptDomain, "letsencrypt-domain", "", "a domain to issue Let's Encrypt certificate for. Enables TLS using Let's Encrypt. Will fetch and renew certificate, and run the server with TLS")
 	mgmtCmd.Flags().StringVar(&mgmtSingleAccModeDomain, "single-account-mode-domain", defaultSingleAccModeDomain, "Enables single account mode. This means that all the users will be under the same account grouped by the specified domain. If the installation has more than one account, the property is ineffective. Enabled by default with the default domain "+defaultSingleAccModeDomain)