go
/
gvisor
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Add systemd-cgroup flag option. 

Adds a systemd-cgroup flag option that prints an error letting the user know
that systemd cgroups are not supported and points them to the relevant issue.

Issue #193

PiperOrigin-RevId: 277837162
This commit is contained in:
Ian Lewis 2019-10-31 17:37:54 -07:00 committed by gVisor bot
parent fe2e0764ac
commit 36837c4ad3
1 changed files with 8 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
runsc/main.go
View File

@ -46,6 +46,8 @@ var (
logFormat = flag.String("log-format", "text", "log format: text (default), json, or json-k8s.")
debug = flag.Bool("debug", false, "enable debug logging.")
showVersion = flag.Bool("version", false, "show version and exit.")
// TODO(gvisor.dev/issue/193): support systemd cgroups
systemdCgroup = flag.Bool("systemd-cgroup", false, "Use systemd for cgroups. NOT SUPPORTED.")
// These flags are unique to runsc, and are used to configure parts of the
// system that are not covered by the runtime spec.
@ -136,6 +138,12 @@ func main() {
os.Exit(0)
}
// TODO(gvisor.dev/issue/193): support systemd cgroups
if *systemdCgroup {
fmt.Fprintln(os.Stderr, "systemd cgroup flag passed, but systemd cgroups not supported. See gvisor.dev/issue/193")
os.Exit(1)
}
var errorLogger io.Writer
if *logFD > -1 {
errorLogger = os.NewFile(uintptr(*logFD), "error log file")