diff options
| -rw-r--r-- | main.go | 13 |
1 files changed, 13 insertions, 0 deletions
@@ -189,6 +189,19 @@ func main() { initCmdExec(&app.Commands) initCmdMisc(&app.Commands) + // Add --config option to all commands to support --config option either before or after command verb + // IOW support following both syntaxes: + // xds-cli exec --config myprj.conf ... + // xds-cli --config myprj.conf exec ... + for i, cmd := range app.Commands { + if len(cmd.Flags) > 0 { + app.Commands[i].Flags = append(cmd.Flags, cli.StringFlag{Hidden: true, Name: "config, c"}) + } + for j, subCmd := range cmd.Subcommands { + app.Commands[i].Subcommands[j].Flags = append(subCmd.Flags, cli.StringFlag{Hidden: true, Name: "config, c"}) + } + } + sort.Sort(cli.FlagsByName(app.Flags)) sort.Sort(cli.CommandsByName(app.Commands)) |