completion: added bash completion generator command

leanovate · Apr 5, 2019 · 8fbb190 · 8fbb190
1 parent cb03bd4
commit 8fbb190
Showing 1 changed file with 18 additions and 0 deletions.
diff --git a/cmd/completion.go b/cmd/completion.go
@@ -0,0 +1,18 @@
+package cmd
+
+import (
+	"github.com/spf13/cobra"
+	"os"
+)
+
+func init() {
+	rootCmd.AddCommand(completionCommand)
+}
+
+var completionCommand = &cobra.Command{
+	Use:   "completion",
+	Short: "generates a bash autocomplete script",
+	RunE: func(cmd *cobra.Command, args []string) error {
+		return rootCmd.GenBashCompletion(os.Stdout)
+	},
+}