cobrautil

func AddConfigFileForEachCommand ¶ added in v1.1.0

func AddConfigFileForEachCommand(cmd *cobra.Command, g templates.FlagGroups, configFileFlagName string)

func BindAll ¶

func BindAll(cmd *cobra.Command, envPrefix, configFileFlagName string) error

BindAll updates the given command flags with values from the environment variables and config file. The supported formats are: JSON, YAML, TOML, HCL, and Java properties. The file format is determined by the file extension, if not specified the default format is YAML. The following precedence order of configuration sources is used: command flags, environment variables, config file, default values.

func BindFromViper ¶ added in v1.1.0

func BindFromViper(cmd *cobra.Command, v *viper.Viper) error

BindFromViper updates the given command flags with values from preconditioned Viper instance.

func DescribeFlags ¶ added in v1.1.0

func DescribeFlags(fs *pflag.FlagSet, format DescribeFormat) ([]byte, error)

func FullCommandName ¶ added in v1.1.0

func FullCommandName(cmd *cobra.Command) string

FullCommandName returns the full name of the command from the root command.

func FullCommandNameTitle ¶ added in v1.1.0

func FullCommandNameTitle(cmd *cobra.Command) string

FullCommandNameTitle returns the full name of the command from the root command with the first letter of each word capitalized.

func WriteConfigFile ¶ added in v1.1.0

func WriteConfigFile(w io.Writer, g templates.FlagGroups, configFileFlagName string, fs *pflag.FlagSet)

func WriteMarkdownDoc ¶ added in v1.1.0

func WriteMarkdownDoc(w io.Writer, g templates.FlagGroups, envPrefix string, cmd *cobra.Command)