| // Package flag provides flag definitions for the suidhelper package. |
| // |
| // It does NOT depend on any packages outside the Go standard library. |
| // This allows v.io/core/veyron/lib/testutil to depend on this |
| // package, thereby ensuring that the suidhelper flags are defined |
| // before the flag.Parse call in testutil.init is made. |
| // |
| // This is a hack! This file should go away once testutil.init |
| // is changed to not parse flags in init(). |
| // TODO(cnicolaou,ashankar): See above! |
| package flag |
| |
| import "flag" |
| |
| var ( |
| Username, Workspace, LogDir, Run *string |
| MinimumUid *int64 |
| Remove *bool |
| ) |
| |
| func init() { |
| SetupFlags(flag.CommandLine) |
| } |
| |
| func SetupFlags(fs *flag.FlagSet) { |
| Username = fs.String("username", "", "The UNIX user name used for the other functions of this tool.") |
| Workspace = fs.String("workspace", "", "Path to the application's workspace directory.") |
| LogDir = fs.String("logdir", "", "Path to the log directory.") |
| Run = fs.String("run", "", "Path to the application to exec.") |
| MinimumUid = fs.Int64("minuid", uidThreshold, "UIDs cannot be less than this number.") |
| Remove = fs.Bool("rm", false, "Remove the file trees given as command-line arguments.") |
| } |
| |
| const uidThreshold = 501 |
