Merge pull request #1349 from posch/wwclient-port

Add option for wwclient port number

CHANGELOG.md

@@ -14,6 +14,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Add multiple output formats (yaml & json) support. #447
 - More aliases for many wwctl commands
 - Add support to render template using `host` or `$(uname -n)` as the value of `overlay show --render`. #623
+- Added option for wwclient port number
 
 ### Changed
 

internal/app/wwclient/root.go

@@ -98,7 +98,10 @@ func CobraRunE(cmd *cobra.Command, args []string) (err error) {
 	}
 
 	localTCPAddr := net.TCPAddr{}
-	if conf.Warewulf.Secure {
+	if conf.WWClient != nil && conf.WWClient.Port > 0 {
+		localTCPAddr.Port = int(conf.WWClient.Port)
+		wwlog.Info("Running from configured port %d", conf.WWClient.Port)
+	} else if conf.Warewulf.Secure {
 		// Setup local port to something privileged (<1024)
 		localTCPAddr.Port = 987
 		wwlog.Info("Running from trusted port")

internal/pkg/config/root.go

@@ -41,6 +41,7 @@ type RootConf struct {
 	SSH             *SSHConf      `yaml:"ssh,omitempty"`
 	MountsContainer []*MountEntry `yaml:"container mounts" default:"[{\"source\": \"/etc/resolv.conf\", \"dest\": \"/etc/resolv.conf\"}]"`
 	Paths           *BuildConfig  `yaml:"paths"`
+	WWClient        *WWClientConf `yaml:"wwclient"`
 
 	warewulfconf string
 }

internal/pkg/config/wwclient.go

@@ -0,0 +1,5 @@
+package config
+
+type WWClientConf struct {
+	Port uint16 `yaml:"port" default:"0"`
+}