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Diffstat (limited to 'cmd/podman/pause.go')
-rw-r--r--cmd/podman/pause.go54
1 files changed, 13 insertions, 41 deletions
diff --git a/cmd/podman/pause.go b/cmd/podman/pause.go
index 3e6d36571..ca137150a 100644
--- a/cmd/podman/pause.go
+++ b/cmd/podman/pause.go
@@ -4,11 +4,9 @@ import (
"os"
"github.com/containers/libpod/cmd/podman/cliconfig"
- "github.com/containers/libpod/cmd/podman/libpodruntime"
- "github.com/containers/libpod/cmd/podman/shared"
"github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/pkg/adapter"
"github.com/pkg/errors"
- "github.com/sirupsen/logrus"
"github.com/spf13/cobra"
)
@@ -41,15 +39,11 @@ func init() {
}
func pauseCmd(c *cliconfig.PauseValues) error {
- var (
- pauseContainers []*libpod.Container
- pauseFuncs []shared.ParallelWorkerInput
- )
if os.Geteuid() != 0 {
return errors.New("pause is not supported for rootless containers")
}
- runtime, err := libpodruntime.GetRuntime(&c.PodmanCommand)
+ runtime, err := adapter.GetRuntime(&c.PodmanCommand)
if err != nil {
return errors.Wrapf(err, "could not get runtime")
}
@@ -59,41 +53,19 @@ func pauseCmd(c *cliconfig.PauseValues) error {
if len(args) < 1 && !c.All {
return errors.Errorf("you must provide at least one container name or id")
}
- if c.All {
- containers, err := getAllOrLatestContainers(&c.PodmanCommand, runtime, libpod.ContainerStateRunning, "running")
- if err != nil {
- return err
- }
- pauseContainers = append(pauseContainers, containers...)
- } else {
- for _, arg := range args {
- ctr, err := runtime.LookupContainer(arg)
- if err != nil {
- return err
+ ok, failures, err := runtime.PauseContainers(getContext(), c)
+ if err != nil {
+ if errors.Cause(err) == libpod.ErrNoSuchCtr {
+ if len(c.InputArgs) > 1 {
+ exitCode = 125
+ } else {
+ exitCode = 1
}
- pauseContainers = append(pauseContainers, ctr)
- }
- }
-
- // Now assemble the slice of pauseFuncs
- for _, ctr := range pauseContainers {
- con := ctr
-
- f := func() error {
- return con.Pause()
}
- pauseFuncs = append(pauseFuncs, shared.ParallelWorkerInput{
- ContainerID: con.ID(),
- ParallelFunc: f,
- })
+ return err
}
-
- maxWorkers := shared.Parallelize("pause")
- if c.GlobalIsSet("max-workers") {
- maxWorkers = c.GlobalFlags.MaxWorks
+ if len(failures) > 0 {
+ exitCode = 125
}
- logrus.Debugf("Setting maximum workers to %d", maxWorkers)
-
- pauseErrors, errCount := shared.ParallelExecuteWorkerPool(maxWorkers, pauseFuncs)
- return printParallelOutput(pauseErrors, errCount)
+ return printCmdResults(ok, failures)
}