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Fix bash-completion for Hugo builder flags such as --theme

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by placing their SetAnnotation() calls after their definitions.

See #1824 and 87ca0d0
This commit is contained in:
Anthony Fok 2016-02-06 23:31:20 +08:00
parent 45df4596bb
commit 1f326ad914
1 changed files with 13 additions and 10 deletions
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23
commands/hugo.go
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@ -188,26 +188,23 @@ func AddCommands() {
}
// initHugoBuilderFlags initializes all common flags, typically used by the
// core build commands.
// core build commands, namely hugo itself, server, check and benchmark.
func initHugoBuilderFlags(cmd *cobra.Command) {
initCoreCommonFlags(cmd)
initHugoBuildCommonFlags(cmd)
}
// initCoreCommonFlags initializes common flags used by Hugo core commands
// such as hugo itself, server, check, config and benchmark.
// initCoreCommonFlags initializes common flags used by Hugo core commands.
func initCoreCommonFlags(cmd *cobra.Command) {
cmd.Flags().StringVar(&cfgFile, "config", "", "config file (default is path/config.yaml|json|toml)")
// For bash-completion
// Set bash-completion
validConfigFilenames := []string{"json", "js", "yaml", "yml", "toml", "tml"}
cmd.Flags().SetAnnotation("config", cobra.BashCompFilenameExt, validConfigFilenames)
cmd.Flags().SetAnnotation("source", cobra.BashCompSubdirsInDir, []string{})
cmd.Flags().SetAnnotation("cacheDir", cobra.BashCompSubdirsInDir, []string{})
cmd.Flags().SetAnnotation("destination", cobra.BashCompSubdirsInDir, []string{})
cmd.Flags().SetAnnotation("theme", cobra.BashCompSubdirsInDir, []string{"themes"})
}
// initial flags related to the Hugo build
// initHugoBuildCommonFlags initialize common flags related to the Hugo build.
// Called by initHugoBuilderFlags.
func initHugoBuildCommonFlags(cmd *cobra.Command) {
cmd.Flags().BoolVar(&cleanDestination, "cleanDestinationDir", false, "Remove files from destination not found in static directories")
cmd.Flags().BoolVarP(&draft, "buildDrafts", "D", false, "include content marked as draft")
@ -230,6 +227,12 @@ func initHugoBuildCommonFlags(cmd *cobra.Command) {
cmd.Flags().BoolVarP(&forceSync, "forceSyncStatic", "", false, "Copy all files when static is changed.")
cmd.Flags().BoolVarP(&noTimes, "noTimes", "", false, "Don't sync modification time of files")
// Set bash-completion.
// Each flag must first be defined before using the SetAnnotation() call.
cmd.Flags().SetAnnotation("source", cobra.BashCompSubdirsInDir, []string{})
cmd.Flags().SetAnnotation("cacheDir", cobra.BashCompSubdirsInDir, []string{})
cmd.Flags().SetAnnotation("destination", cobra.BashCompSubdirsInDir, []string{})
cmd.Flags().SetAnnotation("theme", cobra.BashCompSubdirsInDir, []string{"themes"})
}
func initBenchmarkBuildingFlags(cmd *cobra.Command) {
@ -249,7 +252,7 @@ func init() {
HugoCmd.Flags().BoolVarP(&buildWatch, "watch", "w", false, "watch filesystem for changes and recreate as needed")
hugoCmdV = HugoCmd
// For bash-completion
// Set bash-completion
HugoCmd.PersistentFlags().SetAnnotation("logFile", cobra.BashCompFilenameExt, []string{})
}