fix(cli): revert breaking CLI change

src/cli/init.go

@@ -51,43 +51,7 @@ See the documentation to initialize your shell: https://ohmyposh.dev/docs/instal
 				return
 			}
 
-			var startTime time.Time
-			if debug {
-				startTime = time.Now()
-			}
-
-			env := &runtime.Terminal{
-				CmdFlags: &runtime.Flags{
-					Shell:  args[0],
-					Config: configFlag,
-					Strict: strict,
-					Debug:  debug,
-				},
-			}
-
-			env.Init()
-			defer env.Close()
-
-			template.Init(env)
-
-			cfg := config.Load(env)
-
-			feats := cfg.Features()
-
-			var output string
-
-			switch {
-			case printOutput, debug:
-				output = shell.PrintInit(env, feats, &startTime)
-			default:
-				output = shell.Init(env, feats)
-			}
-
-			if silent {
-				return
-			}
-
-			fmt.Print(output)
+			runInit(args[0])
 		},
 	}
 
@@ -99,3 +63,43 @@ See the documentation to initialize your shell: https://ohmyposh.dev/docs/instal
 
 	return initCmd
 }
+
+func runInit(sh string) {
+	var startTime time.Time
+	if debug {
+		startTime = time.Now()
+	}
+
+	env := &runtime.Terminal{
+		CmdFlags: &runtime.Flags{
+			Shell:  sh,
+			Config: configFlag,
+			Strict: strict,
+			Debug:  debug,
+		},
+	}
+
+	env.Init()
+	defer env.Close()
+
+	template.Init(env)
+
+	cfg := config.Load(env)
+
+	feats := cfg.Features()
+
+	var output string
+
+	switch {
+	case printOutput, debug:
+		output = shell.PrintInit(env, feats, &startTime)
+	default:
+		output = shell.Init(env, feats)
+	}
+
+	if silent {
+		return
+	}
+
+	fmt.Print(output)
+}

src/cli/root.go

@@ -2,6 +2,7 @@ package cli
 
 import (
 	"os"
+	"strings"
 
 	"github.com/spf13/cobra"
 )
@@ -10,6 +11,8 @@ var (
 	configFlag string
 	shellName  string
 	silent     bool
+	// Deprecated flags, should be kept to avoid breaking CLI integration.
+	initialize bool
 )
 
 var RootCmd = &cobra.Command{
@@ -20,6 +23,11 @@ It can use the same configuration everywhere to offer a consistent
 experience, regardless of where you are. For a detailed guide
 on getting started, have a look at the docs at https://ohmyposh.dev`,
 	Run: func(cmd *cobra.Command, _ []string) {
+		if initialize {
+			runInit(strings.ToLower(shellName))
+			return
+		}
+
 		_ = cmd.Help()
 	},
 }
@@ -34,6 +42,10 @@ func Execute() {
 func init() {
 	RootCmd.PersistentFlags().StringVarP(&configFlag, "config", "c", "", "config file path")
 
+	// Deprecated flags, should be kept to avoid breaking CLI integration.
+	RootCmd.Flags().BoolVarP(&initialize, "init", "i", false, "init")
+	RootCmd.Flags().StringVarP(&shellName, "shell", "s", "", "shell")
+
 	// Hide flags that are deprecated or for internal use only.
 	RootCmd.PersistentFlags().BoolVar(&silent, "silent", false, "do not print anything")
 	_ = RootCmd.Flags().MarkHidden("silent")