Add -O shorthand for --omit-digest-tags to crane.

smoser · smoser · commit a48deb953716 · 2024-06-11T07:58:23.000-04:00
--omit-digest-tags is hard to remember and easy to typo.
Support -O as an alias.

Signed-off-by: Scott Moser &lt;scott.smoser@chainguard.dev&gt;
diff --git a/cmd/crane/cmd/list.go b/cmd/crane/cmd/list.go
@@ -40,7 +40,7 @@ func NewCmdList(options *[]crane.Option) *cobra.Command {
 		},
 	}
 	cmd.Flags().BoolVar(&fullRef, "full-ref", false, "(Optional) if true, print the full image reference")
-	cmd.Flags().BoolVar(&omitDigestTags, "omit-digest-tags", false, "(Optional), if true, omit digest tags (e.g., ':sha256-...')")
+	cmd.Flags().BoolVarP(&omitDigestTags, "omit-digest-tags", "O", false, "(Optional), if true, omit digest tags (e.g., ':sha256-...')")
 	return cmd
 }
 

Original file line number	Diff line number	Diff line change
`@@ -40,7 +40,7 @@ func NewCmdList(options []crane.Option) cobra.Command {`
`40`	`40`	`},`
`41`	`41`	`}`
`42`	`42`	`cmd.Flags().BoolVar(&fullRef, "full-ref", false, "(Optional) if true, print the full image reference")`
`43`		`- cmd.Flags().BoolVar(&omitDigestTags, "omit-digest-tags", false, "(Optional), if true, omit digest tags (e.g., ':sha256-...')")`
	`43`	`+ cmd.Flags().BoolVarP(&omitDigestTags, "omit-digest-tags", "O", false, "(Optional), if true, omit digest tags (e.g., ':sha256-...')")`
`44`	`44`	`return cmd`
`45`	`45`	`}`
`46`	`46`