refactor!: migrate to urfave/cli v1

Better flexible flags handling.

cli/recipe/list.go

@@ -6,28 +6,31 @@ import (
 	"strconv"
 	"strings"
 
+	"coopcloud.tech/abra/cli/internal"
 	"coopcloud.tech/abra/pkg/formatter"
 	"coopcloud.tech/abra/pkg/recipe"
 	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli/v2"
+	"github.com/urfave/cli"
 )
 
 var pattern string
 var patternFlag = &cli.StringFlag{
-	Name:        "pattern",
+	Name:        "pattern, p",
 	Value:       "",
-	Aliases:     []string{"p"},
 	Usage:       "Simple string to filter recipes",
 	Destination: &pattern,
 }
 
-var recipeListCommand = &cli.Command{
+var recipeListCommand = cli.Command{
 	Name:    "list",
 	Usage:   "List available recipes",
 	Aliases: []string{"ls"},
 	Flags: []cli.Flag{
+		internal.DebugFlag,
+		internal.NoInputFlag,
 		patternFlag,
 	},
+	Before: internal.SubCommandBefore,
 	Action: func(c *cli.Context) error {
 		catl, err := recipe.ReadRecipeCatalogue()
 		if err != nil {