Merge pull request #330 from mindscratch/add-version-flag

Added a version flag to print the version of cAdvisor per #329.
This commit is contained in:
Victor Marmol 2014-11-26 19:23:11 +08:00
commit d74485ce77

View File

@ -40,11 +40,17 @@ var argPort = flag.Int("port", 8080, "port to listen")
var maxProcs = flag.Int("max_procs", 0, "max number of CPUs that can be used simultaneously. Less than 1 for default (number of cores).")
var argDbDriver = flag.String("storage_driver", "", "storage driver to use. Empty means none. Options are: <empty> (default), bigquery, and influxdb")
var versionFlag = flag.Bool("version", false, "print cAdvisor version and exit")
func main() {
defer glog.Flush()
flag.Parse()
if *versionFlag {
fmt.Printf("cAdvisor version %s\n", info.VERSION)
os.Exit(0)
}
setMaxProcs()
storageDriver, err := NewStorageDriver(*argDbDriver)