Update export --file-path description and error handling

Author: marceljk

docs/stackit_config_profile_export.md

@@ -23,7 +23,7 @@ stackit config profile export PROFILE_NAME [flags]
 ### Options
 
 ```
-  -f, --file-path string   If set, writes the config to the given. If unset, writes the config to you current directory with the name of the profile. E.g. '--file-path ~/my-config.json', '--file-path ~/'
+  -f, --file-path string   If set, writes the config to the given file path. If unset, writes the config to you current directory with the name of the profile. E.g. '--file-path ~/my-config.json'
   -h, --help               Help for "stackit config profile export"
 ```
 

internal/cmd/config/profile/export/export.go

@@ -65,7 +65,7 @@ func NewCmd(p *print.Printer) *cobra.Command {
 }
 
 func configureFlags(cmd *cobra.Command) {
-	cmd.Flags().StringP(filePathFlag, "f", "", "If set, writes the config to the given. If unset, writes the config to you current directory with the name of the profile. E.g. '--file-path ~/my-config.json', '--file-path ~/'")
+	cmd.Flags().StringP(filePathFlag, "f", "", "If set, writes the config to the given file path. If unset, writes the config to you current directory with the name of the profile. E.g. '--file-path ~/my-config.json'")
 }
 
 func parseInput(p *print.Printer, cmd *cobra.Command, inputArgs []string) (*inputModel, error) {

internal/pkg/config/profiles.go

@@ -403,7 +403,7 @@ func ImportProfile(p *print.Printer, profileName, config string, setAsActive boo
 func ExportProfile(p *print.Printer, profile, exportPath string) error {
 	err := ValidateProfile(profile)
 	if err != nil {
-		return fmt.Errorf("validate profile: %w", err)
+		return fmt.Errorf("validate profile name: %w", err)
 	}
 
 	exists, err := ProfileExists(profile)
@@ -417,8 +417,11 @@ func ExportProfile(p *print.Printer, profile, exportPath string) error {
 	profilePath := GetProfileFolderPath(profile)
 	configFile := getConfigFilePath(profilePath)
 
-	_, err = os.Stat(exportPath)
+	stats, err := os.Stat(exportPath)
 	if err == nil {
+		if stats.IsDir() {
+			return fmt.Errorf("export path %q is a directory. Please specify a full path", exportPath)
+		}
 		return &errors.FileAlreadyExistsError{Filename: exportPath}
 	}