diff options
Diffstat (limited to 'pkg/adapter/containers.go')
-rw-r--r-- | pkg/adapter/containers.go | 69 |
1 files changed, 68 insertions, 1 deletions
diff --git a/pkg/adapter/containers.go b/pkg/adapter/containers.go index d4e8e30d9..931c55a57 100644 --- a/pkg/adapter/containers.go +++ b/pkg/adapter/containers.go @@ -257,7 +257,10 @@ func (r *LocalRuntime) Log(c *cliconfig.LogsValues, options *libpod.LogOptions) func (r *LocalRuntime) CreateContainer(ctx context.Context, c *cliconfig.CreateValues) (string, error) { results := shared.NewIntermediateLayer(&c.PodmanCommand, false) ctr, _, err := shared.CreateContainer(ctx, &results, r.Runtime) - return ctr.ID(), err + if err != nil { + return "", err + } + return ctr.ID(), nil } // Run a libpod container @@ -443,3 +446,67 @@ func (r *LocalRuntime) Attach(ctx context.Context, c *cliconfig.AttachValues) er } return nil } + +// Checkpoint one or more containers +func (r *LocalRuntime) Checkpoint(c *cliconfig.CheckpointValues, options libpod.ContainerCheckpointOptions) error { + var ( + containers []*libpod.Container + err, lastError error + ) + + if c.All { + containers, err = r.Runtime.GetRunningContainers() + } else { + containers, err = shortcuts.GetContainersByContext(false, c.Latest, c.InputArgs, r.Runtime) + } + if err != nil { + return err + } + + for _, ctr := range containers { + if err = ctr.Checkpoint(context.TODO(), options); err != nil { + if lastError != nil { + fmt.Fprintln(os.Stderr, lastError) + } + lastError = errors.Wrapf(err, "failed to checkpoint container %v", ctr.ID()) + } else { + fmt.Println(ctr.ID()) + } + } + return lastError +} + +// Restore one or more containers +func (r *LocalRuntime) Restore(c *cliconfig.RestoreValues, options libpod.ContainerCheckpointOptions) error { + var ( + containers []*libpod.Container + err, lastError error + filterFuncs []libpod.ContainerFilter + ) + + filterFuncs = append(filterFuncs, func(c *libpod.Container) bool { + state, _ := c.State() + return state == libpod.ContainerStateExited + }) + + if c.All { + containers, err = r.GetContainers(filterFuncs...) + } else { + containers, err = shortcuts.GetContainersByContext(false, c.Latest, c.InputArgs, r.Runtime) + } + if err != nil { + return err + } + + for _, ctr := range containers { + if err = ctr.Restore(context.TODO(), options); err != nil { + if lastError != nil { + fmt.Fprintln(os.Stderr, lastError) + } + lastError = errors.Wrapf(err, "failed to restore container %v", ctr.ID()) + } else { + fmt.Println(ctr.ID()) + } + } + return lastError +} |