Function bindPostRenderFlag

pkg/cmd/flags.go:169–173

TODO there is probably a better way to pass cobra settings than as a param

(cmd *cobra.Command, varRef *postrenderer.PostRenderer, settings *cli.EnvSettings)

// TODO there is probably a better way to pass cobra settings than as a param
func bindPostRenderFlag(cmd *cobra.Command, varRef *postrenderer.PostRenderer, settings *cli.EnvSettings) {
	p := &postRendererOptions{varRef, "", []string{}, settings}
	cmd.Flags().Var(&postRendererString{p}, postRenderFlag, "the name of a postrenderer type plugin to be used for post rendering. If it exists, the plugin will be used")
	cmd.Flags().Var(&postRendererArgsSlice{p}, postRenderArgsFlag, "an argument to the post-renderer (can specify multiple)")
}

type postRendererOptions struct {
	renderer   *postrenderer.PostRenderer