Adding --chmod flag to explicitly set output file modes

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

1 files changed, 9 insertions, 4 deletions

diff --git a/cmd/gomplate/main.go b/cmd/gomplate/main.go
index bde6eb46..c0ba8909 100644
--- a/cmd/gomplate/main.go
+++ b/cmd/gomplate/main.go
@@ -93,22 +93,27 @@ func newGomplateCmd() *cobra.Command {
 }
 
 func initFlags(command *cobra.Command) {
-	command.Flags().BoolVarP(&printVer, "version", "v", false, "print the version")
+	command.Flags().SortFlags = false
+
+	command.Flags().StringArrayVarP(&opts.DataSources, "datasource", "d", nil, "`datasource` in alias=URL form. Specify multiple times to add multiple sources.")
+	command.Flags().StringArrayVarP(&opts.DataSourceHeaders, "datasource-header", "H", nil, "HTTP `header` field in 'alias=Name: value' form to be provided on HTTP-based data sources. Multiples can be set.")
 
 	command.Flags().StringArrayVarP(&opts.InputFiles, "file", "f", []string{"-"}, "Template `file` to process. Omit to use standard input, or use --in or --input-dir")
 	command.Flags().StringVarP(&opts.Input, "in", "i", "", "Template `string` to process (alternative to --file and --input-dir)")
 	command.Flags().StringVar(&opts.InputDir, "input-dir", "", "`directory` which is examined recursively for templates (alternative to --file and --in)")
+
 	command.Flags().StringArrayVar(&opts.ExcludeGlob, "exclude", []string{}, "glob of files to not parse")
+
 	command.Flags().StringArrayVarP(&opts.OutputFiles, "out", "o", []string{"-"}, "output `file` name. Omit to use standard output.")
 	command.Flags().StringVar(&opts.OutputDir, "output-dir", ".", "`directory` to store the processed templates. Only used for --input-dir")
-
-	command.Flags().StringArrayVarP(&opts.DataSources, "datasource", "d", nil, "`datasource` in alias=URL form. Specify multiple times to add multiple sources.")
-	command.Flags().StringArrayVarP(&opts.DataSourceHeaders, "datasource-header", "H", nil, "HTTP `header` field in 'alias=Name: value' form to be provided on HTTP-based data sources. Multiples can be set.")
+	command.Flags().StringVar(&opts.OutMode, "chmod", "", "set the mode for output file(s). Omit to inherit from input file(s)")
 
 	ldDefault := env.Getenv("GOMPLATE_LEFT_DELIM", "{{")
 	rdDefault := env.Getenv("GOMPLATE_RIGHT_DELIM", "}}")
 	command.Flags().StringVar(&opts.LDelim, "left-delim", ldDefault, "override the default left-`delimiter` [$GOMPLATE_LEFT_DELIM]")
 	command.Flags().StringVar(&opts.RDelim, "right-delim", rdDefault, "override the default right-`delimiter` [$GOMPLATE_RIGHT_DELIM]")
+
+	command.Flags().BoolVarP(&printVer, "version", "v", false, "print the version")
 }
 
 func main() {