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Add filter option, update Readme

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yo
2021-12-19 16:49:07 +01:00
parent eceb108f2c
commit fd0cb27798
3 changed files with 172 additions and 17 deletions
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12
cmd/root.go
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@ -20,6 +20,8 @@ var (
gConfigFile string
gDisplayColumns string
gFilterJails string
gSortFields string
gNoLineSep bool
@ -73,11 +75,13 @@ func init() {
// Global switches
rootCmd.PersistentFlags().StringVarP(&gConfigFile, "config", "c", "/usr/local/etc/gocage.conf.yml", "GoCage configuration file")
rootCmd.PersistentFlags().BoolVarP(&gUseSudo, "sudo", "s", false, "Use sudo to run commands")
rootCmd.PersistentFlags().BoolVarP(&gUseSudo, "sudo", "u", false, "Use sudo to run commands")
// Command dependant switches
listCmd.PersistentFlags().StringVarP(&gDisplayColumns, "outcol", "o", "JID,Name,Config.Release,Config.Ip4_addr,Running", "Show these columns in output")
listCmd.PersistentFlags().BoolVarP(&gNoLineSep, "nolinesep", "l", false, "Do not display line separator between jails")
listCmd.PersistentFlags().StringVarP(&gFilterJails, "filter", "f", "none", "Only display jails with these values. Ex: \"gocage list -f Config.Boot=1\" will only list started on boot jails")
listCmd.PersistentFlags().StringVarP(&gSortFields, "sort", "s", "none", "Display jails sorted by field values. Ex: \"gocage list -s Config.Priority\" will sort jails by their start priority. NOT IMPLEMENTED YET")
// Now declare commands
rootCmd.AddCommand(versionCmd)
@ -114,6 +118,12 @@ func initConfig() {
if listCmd.Flags().Lookup("nolinesep") != nil && false == listCmd.Flags().Lookup("nolinesep").Changed {
gNoLineSep = viper.GetBool("nolinesep")
}
if listCmd.Flags().Lookup("filter") != nil && false == listCmd.Flags().Lookup("filter").Changed {
gFilterJails = viper.GetString("filter")
}
if listCmd.Flags().Lookup("sort") != nil && false == listCmd.Flags().Lookup("sort").Changed {
gSortFields = viper.GetString("sort")
}
}
func Execute() {