rootless netns: move process to scope only with systemd
When you run podman on a non systemd system we should not try to move the
process under a new systemd scope.
[NO NEW TESTS NEEDED]
Ref
@@ -498,11 +498,14 @@ func (r *Runtime) GetRootlessNetNs(new bool) (*RootlessNetNS, error) {
return nil, err
}
+ if utils.RunsOnSystemd() {
// move to systemd scope to prevent systemd from killing it
err = utils.MoveRootlessNetnsSlirpProcessToUserSlice(cmd.Process.Pid)
if err != nil {
+ // only log this, it is not fatal but can lead to issues when running podman inside systemd units
logrus.Errorf("failed to move the rootless netns slirp4netns process to the systemd user.slice: %v", err)
}
+ }
// build a new resolv.conf file which uses the slirp4netns dns server address
resolveIP, err := GetSlirp4netnsDNS(nil)
