diff options
Diffstat (limited to 'libpod/container_internal.go')
| -rw-r--r-- | libpod/container_internal.go | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/libpod/container_internal.go b/libpod/container_internal.go index 60fb29607..32674235a 100644 --- a/libpod/container_internal.go +++ b/libpod/container_internal.go @@ -27,6 +27,7 @@ import ( cutil "github.com/containers/common/pkg/util" "github.com/containers/podman/v4/libpod/define" "github.com/containers/podman/v4/libpod/events" + "github.com/containers/podman/v4/libpod/shutdown" "github.com/containers/podman/v4/pkg/ctime" "github.com/containers/podman/v4/pkg/lookup" "github.com/containers/podman/v4/pkg/rootless" @@ -1038,6 +1039,13 @@ func (c *Container) init(ctx context.Context, retainRetries bool) error { } } + // To ensure that we don't lose track of Conmon if hit by a SIGTERM + // in the middle of setting up the container, inhibit shutdown signals + // until after we save Conmon's PID to the state. + // TODO: This can likely be removed once conmon-rs support merges. + shutdown.Inhibit() + defer shutdown.Uninhibit() + // With the spec complete, do an OCI create if _, err = c.ociRuntime.CreateContainer(c, nil); err != nil { return err @@ -1073,6 +1081,7 @@ func (c *Container) init(ctx context.Context, retainRetries bool) error { if err := c.save(); err != nil { return err } + if c.config.HealthCheckConfig != nil { if err := c.createTimer(); err != nil { logrus.Error(err) @@ -2343,3 +2352,12 @@ func (c *Container) extractSecretToCtrStorage(secr *ContainerSecret) error { } return nil } + +// update calls the ociRuntime update function to modify a cgroup config after container creation +func (c *Container) update(resources *spec.LinuxResources) error { + if err := c.ociRuntime.UpdateContainer(c, resources); err != nil { + return err + } + logrus.Debugf("updated container %s", c.ID()) + return nil +} |