moved headless to root config, use headless in view (#450)

cli/cmd/tap.go

@@ -113,5 +113,4 @@ func init() {
 	tapCmd.Flags().String(configStructs.EnforcePolicyFile, defaultTapConfig.EnforcePolicyFile, "Yaml file path with policy rules")
 	tapCmd.Flags().String(configStructs.ContractFile, defaultTapConfig.ContractFile, "OAS/Swagger file to validate to monitor the contracts")
 	tapCmd.Flags().Bool(configStructs.DaemonModeTapName, defaultTapConfig.DaemonMode, "Run mizu in daemon mode, detached from the cli")
-	tapCmd.Flags().Bool(configStructs.HeadlessMode, defaultTapConfig.HeadlessMode, "Enable headless mode.")
 }

cli/cmd/tapRunner.go

@@ -626,7 +626,7 @@ func watchApiServerPod(ctx context.Context, kubernetesProvider *kubernetes.Provi
 				}
 
 				logger.Log.Infof("Mizu is available at %s\n", url)
-				if !config.Config.Tap.HeadlessMode {
+				if !config.Config.HeadlessMode {
 					uiUtils.OpenBrowser(url)
 				}
 				if err := apiProvider.ReportTappedPods(state.tapperSyncer.CurrentlyTappedPods); err != nil {

cli/cmd/viewRunner.go

@@ -58,7 +58,9 @@ func runMizuView() {
 
 	logger.Log.Infof("Mizu is available at %s\n", url)
 
-	uiUtils.OpenBrowser(url)
+	if !config.Config.HeadlessMode {
+		uiUtils.OpenBrowser(url)
+	}
 
 	if isCompatible, err := version.CheckVersionCompatibility(apiServerProvider); err != nil {
 		logger.Log.Errorf("Failed to check versions compatibility %v", err)

cli/config/configStruct.go

@@ -31,6 +31,7 @@ type ConfigStruct struct {
 	DumpLogs               bool                        `yaml:"dump-logs" default:"false"`
 	KubeConfigPathStr      string                      `yaml:"kube-config-path"`
 	ConfigFilePath         string                      `yaml:"config-path,omitempty" readonly:""`
+	HeadlessMode           bool                        `yaml:"headless" default:"false"`
 }
 
 func (config *ConfigStruct) SetDefaults() {

cli/config/configStructs/tapConfig.go

@@ -23,7 +23,6 @@ const (
 	EnforcePolicyFile             = "traffic-validation-file"
 	ContractFile                  = "contract"
 	DaemonModeTapName             = "daemon"
-	HeadlessMode                  = "headless"
 )
 
 type TapConfig struct {
@@ -46,7 +45,6 @@ type TapConfig struct {
 	ApiServerResources     shared.Resources `yaml:"api-server-resources"`
 	TapperResources        shared.Resources `yaml:"tapper-resources"`
 	DaemonMode             bool             `yaml:"daemon" default:"false"`
-	HeadlessMode           bool             `yaml:"headless" default:"false"`
 }
 
 func (config *TapConfig) PodRegex() *regexp.Regexp {