From 79e21b5b162d3c2d3fb274b20bfe180c15284893 Mon Sep 17 00:00:00 2001 From: Valentin Rothberg Date: Mon, 8 Aug 2022 11:44:52 +0200 Subject: kube play: sd-notify integration Integrate sd-notify policies into `kube play`. The policies can be configured for all contianers via the `io.containers.sdnotify` annotation or for indidivual containers via the `io.containers.sdnotify/$name` annotation. The `kube play` process will wait for all containers to be ready by waiting for the individual `READY=1` messages which are received via the `pkg/systemd/notifyproxy` proxy mechanism. Also update the simple "container" sd-notify test as it did not fully test the expected behavior which became obvious when adding the new tests. Signed-off-by: Valentin Rothberg --- pkg/specgen/generate/container_create.go | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'pkg/specgen/generate') diff --git a/pkg/specgen/generate/container_create.go b/pkg/specgen/generate/container_create.go index f4c67e534..e9cec2873 100644 --- a/pkg/specgen/generate/container_create.go +++ b/pkg/specgen/generate/container_create.go @@ -353,9 +353,11 @@ func createContainerOptions(rt *libpod.Runtime, s *specgen.SpecGenerator, pod *l } if len(s.SdNotifyMode) > 0 { options = append(options, libpod.WithSdNotifyMode(s.SdNotifyMode)) - } - if notify, ok := os.LookupEnv("NOTIFY_SOCKET"); ok { - options = append(options, libpod.WithSdNotifySocket(notify)) + if s.SdNotifyMode != define.SdNotifyModeIgnore { + if notify, ok := os.LookupEnv("NOTIFY_SOCKET"); ok { + options = append(options, libpod.WithSdNotifySocket(notify)) + } + } } if pod != nil { -- cgit v1.2.3-54-g00ecf