refactor!: cobra migrate

cli/recipe/list.go

@@ -1,7 +1,6 @@
 package recipe
 
 import (
-	"context"
 	"fmt"
 	"sort"
 	"strconv"
@@ -11,33 +10,18 @@ import (
 	"coopcloud.tech/abra/pkg/formatter"
 	"coopcloud.tech/abra/pkg/log"
 	"coopcloud.tech/abra/pkg/recipe"
-	"github.com/urfave/cli/v3"
+	"github.com/spf13/cobra"
 )
 
-var pattern string
-var patternFlag = &cli.StringFlag{
-	Name:        "pattern",
-	Aliases:     []string{"p"},
-	Value:       "",
-	Usage:       "Simple string to filter recipes",
-	Destination: &pattern,
-}
-
-var recipeListCommand = cli.Command{
-	Name:      "list",
-	Usage:     "List recipes",
-	UsageText: "abra recipe list [options]",
-	Aliases:   []string{"ls"},
-	Flags: []cli.Flag{
-		internal.MachineReadableFlag,
-		patternFlag,
-	},
-	Before:   internal.SubCommandBefore,
-	HideHelp: true,
-	Action: func(ctx context.Context, cmd *cli.Command) error {
+var RecipeListCommand = &cobra.Command{
+	Use:     "list",
+	Short:   "List recipes",
+	Aliases: []string{"ls"},
+	Args:    cobra.NoArgs,
+	Run: func(cmd *cobra.Command, args []string) {
 		catl, err := recipe.ReadRecipeCatalogue(internal.Offline)
 		if err != nil {
-			log.Fatal(err.Error())
+			log.Fatal(err)
 		}
 
 		recipes := catl.Flatten()
@@ -92,13 +76,33 @@ var recipeListCommand = cli.Command{
 					log.Fatal("unable to render to JSON: %s", err)
 				}
 				fmt.Println(out)
-				return nil
+				return
 			}
 
 			fmt.Println(table)
 			log.Infof("total recipes: %v", len(rows))
 		}
-
-		return nil
 	},
 }
+
+var (
+	pattern string
+)
+
+func init() {
+	RecipeListCommand.Flags().BoolVarP(
+		&internal.MachineReadable,
+		"machine",
+		"m",
+		false,
+		"print machine-readable output",
+	)
+
+	RecipeListCommand.Flags().StringVarP(
+		&pattern,
+		"pattern",
+		"p",
+		"",
+		"filter by recipe",
+	)
+}