Feature/default_view (#2866)

* initialView

* Removed log msg

* fix: tests

* fix: rename to defaultView

* docs: add defaultView setting to README

README.md

@@ -415,6 +415,8 @@ You can now override the context portForward default address configuration by se
     maxConnRetry: 5
     # Indicates whether modification commands like delete/kill/edit are disabled. Default is false
     readOnly: false
+    # This setting allows users to specify the default view, but it is not set by default.
+    defaultView: ""
     # Toggles whether k9s should exit when CTRL-C is pressed. When set to true, you will need to exit k9s via the :quit command. Default is false.
     noExitOnCtrlC: false
     #UI settings

cmd/root.go

@@ -113,6 +113,10 @@ func run(*cobra.Command, []string) error {
 		slog.Warn("Fail to load global/context configuration", slogs.Error, err)
 	}
 	app := view.NewApp(cfg)
+	if app.Config.K9s.DefaultView != "" {
+		app.Config.SetActiveView(app.Config.K9s.DefaultView)
+	}
+
 	if err := app.Init(version, *k9sFlags.RefreshRate); err != nil {
 		return err
 	}

internal/config/json/schemas/k9s.json

@@ -15,6 +15,7 @@
         "noExitOnCtrlC": { "type": "boolean" },
         "skipLatestRevCheck": { "type": "boolean" },
         "disablePodCounting": { "type": "boolean" },
+        "defaultView": { "type": "string" },
         "portForwardAddress": { "type": "string" },
         "ui": {
           "type": "object",

internal/config/k9s.go

@@ -35,6 +35,7 @@ type K9s struct {
 	ImageScans          ImageScans `json:"imageScans" yaml:"imageScans"`
 	Logger              Logger     `json:"logger" yaml:"logger"`
 	Thresholds          Threshold  `json:"thresholds" yaml:"thresholds"`
+	DefaultView         string     `json:"defaultView" yaml:"defaultView"`
 	manualRefreshRate   int
 	manualReadOnly      *bool
 	manualCommand       *string
@@ -113,6 +114,7 @@ func (k *K9s) Merge(k1 *K9s) {
 	}
 
 	k.LiveViewAutoRefresh = k1.LiveViewAutoRefresh
+	k.DefaultView = k1.DefaultView
 	k.ScreenDumpDir = k1.ScreenDumpDir
 	k.RefreshRate = k1.RefreshRate
 	k.MaxConnRetry = k1.MaxConnRetry

internal/config/testdata/configs/default.yaml

@@ -43,3 +43,4 @@ k9s:
     memory:
       critical: 90
       warn: 70
+  defaultView: ""

internal/config/testdata/configs/expected.yaml

@@ -43,3 +43,4 @@ k9s:
     memory:
       critical: 90
       warn: 70
+  defaultView: ""

internal/config/testdata/configs/k9s.yaml

@@ -43,3 +43,4 @@ k9s:
     memory:
       critical: 90
       warn: 70
+  defaultView: ""

internal/config/testdata/configs/k9s_toast.yaml

@@ -39,3 +39,4 @@ k9s:
     memory:
       critical: 90
       warn: 70
+  defaultView: ""