Remove app-generated comments written to the files sliced. (#123)

Author: patrickdappollonio

app.go

@@ -119,6 +119,7 @@ func root() *cobra.Command {
 	rootCommand.Flags().BoolVar(&opts.AllowEmptyNames, "allow-empty-names", false, "if enabled, resources with empty names don't produce an error when filtering")
 	rootCommand.Flags().BoolVar(&opts.IncludeTripleDash, "include-triple-dash", false, "if enabled, the typical \"---\" YAML separator is included at the beginning of resources sliced")
 	rootCommand.Flags().BoolVar(&opts.PruneOutputDir, "prune", false, "if enabled, the output directory will be pruned before writing the files")
+	rootCommand.Flags().BoolVar(&opts.RemoveFileComments, "remove-comments", false, "if enabled, comments generated by the app are removed from the sliced files (but keep comments from the original file)")
 
 	_ = rootCommand.Flags().MarkHidden("debug")
 	return rootCommand

slice/execute.go

@@ -188,7 +188,10 @@ func (s *Split) store() error {
 				s.WriteStdout("---")
 			}
 
-			s.WriteStdout("# File: %s (%d bytes)", fullpath, fileLength)
+			if !s.opts.RemoveFileComments {
+				s.WriteStdout("# File: %s (%d bytes)", fullpath, fileLength)
+			}
+
 			s.WriteStdout("%s", v.data)
 			continue
 

slice/split.go

@@ -84,7 +84,8 @@ type Options struct {
 	Excluded         []string
 	StrictKubernetes bool // if true, any YAMLs that don't contain at least an "apiVersion", "kind" and "metadata.name" will be excluded
 
-	SortByKind bool // if true, it will sort the resources by kind
+	SortByKind         bool // if true, it will sort the resources by kind
+	RemoveFileComments bool // if true, it will remove comments generated by the app from the generated files
 
 	AllowEmptyNames bool
 	AllowEmptyKinds bool