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-rw-r--r--cmd/podman/commands.go2
-rw-r--r--cmd/podman/container.go1
-rw-r--r--cmd/podman/containers_prune.go56
-rw-r--r--cmd/podman/system.go1
-rw-r--r--cmd/podman/system_prune.go5
-rw-r--r--pkg/adapter/containers.go48
-rw-r--r--pkg/adapter/containers_remote.go28
-rw-r--r--test/e2e/libpod_suite_test.go1
-rw-r--r--test/e2e/prune_test.go3
9 files changed, 97 insertions, 48 deletions
diff --git a/cmd/podman/commands.go b/cmd/podman/commands.go
index 9cbb9eec7..4b0641d82 100644
--- a/cmd/podman/commands.go
+++ b/cmd/podman/commands.go
@@ -46,7 +46,6 @@ func getContainerSubCommands() []*cobra.Command {
_execCommand,
_mountCommand,
_portCommand,
- _pruneContainersCommand,
_refreshCommand,
_restoreCommand,
_runlabelCommand,
@@ -73,7 +72,6 @@ func getTrustSubCommands() []*cobra.Command {
// Commands that the local client implements
func getSystemSubCommands() []*cobra.Command {
return []*cobra.Command{
- _pruneSystemCommand,
_renumberCommand,
_dfSystemCommand,
_migrateCommand,
diff --git a/cmd/podman/container.go b/cmd/podman/container.go
index c147ee0fa..b3058bf12 100644
--- a/cmd/podman/container.go
+++ b/cmd/podman/container.go
@@ -61,6 +61,7 @@ var (
_logsCommand,
_pauseCommand,
_restartCommand,
+ _pruneContainersCommand,
_runCommand,
_rmCommand,
_startCommand,
diff --git a/cmd/podman/containers_prune.go b/cmd/podman/containers_prune.go
index 8270669c9..b052bda36 100644
--- a/cmd/podman/containers_prune.go
+++ b/cmd/podman/containers_prune.go
@@ -1,14 +1,11 @@
package main
import (
- "context"
-
"github.com/containers/libpod/cmd/podman/cliconfig"
"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"
)
@@ -41,39 +38,6 @@ func init() {
flags.BoolVarP(&pruneContainersCommand.Force, "force", "f", false, "Force removal of a running container. The default is false")
}
-func pruneContainers(runtime *adapter.LocalRuntime, ctx context.Context, maxWorkers int, force, volumes bool) error {
- var deleteFuncs []shared.ParallelWorkerInput
-
- filter := func(c *libpod.Container) bool {
- state, err := c.State()
- if state == libpod.ContainerStateStopped || (state == libpod.ContainerStateExited && err == nil && c.PodID() == "") {
- return true
- }
- return false
- }
- delContainers, err := runtime.GetContainers(filter)
- if err != nil {
- return err
- }
- if len(delContainers) < 1 {
- return nil
- }
- for _, container := range delContainers {
- con := container
- f := func() error {
- return runtime.RemoveContainer(ctx, con, force, volumes)
- }
-
- deleteFuncs = append(deleteFuncs, shared.ParallelWorkerInput{
- ContainerID: con.ID(),
- ParallelFunc: f,
- })
- }
- // Run the parallel funcs
- deleteErrors, errCount := shared.ParallelExecuteWorkerPool(maxWorkers, deleteFuncs)
- return printParallelOutput(deleteErrors, errCount)
-}
-
func pruneContainersCmd(c *cliconfig.PruneContainersValues) error {
runtime, err := adapter.GetRuntime(getContext(), &c.PodmanCommand)
if err != nil {
@@ -81,11 +45,23 @@ func pruneContainersCmd(c *cliconfig.PruneContainersValues) error {
}
defer runtime.Shutdown(false)
- maxWorkers := shared.Parallelize("rm")
+ maxWorkers := shared.DefaultPoolSize("prune")
if c.GlobalIsSet("max-workers") {
maxWorkers = c.GlobalFlags.MaxWorks
}
- logrus.Debugf("Setting maximum workers to %d", maxWorkers)
-
- return pruneContainers(runtime, getContext(), maxWorkers, c.Bool("force"), c.Bool("volumes"))
+ ok, failures, err := runtime.Prune(getContext(), maxWorkers, c.Force)
+ if err != nil {
+ if errors.Cause(err) == libpod.ErrNoSuchCtr {
+ if len(c.InputArgs) > 1 {
+ exitCode = 125
+ } else {
+ exitCode = 1
+ }
+ }
+ return err
+ }
+ if len(failures) > 0 {
+ exitCode = 125
+ }
+ return printCmdResults(ok, failures)
}
diff --git a/cmd/podman/system.go b/cmd/podman/system.go
index 528a594de..80080bf44 100644
--- a/cmd/podman/system.go
+++ b/cmd/podman/system.go
@@ -20,6 +20,7 @@ var (
var systemCommands = []*cobra.Command{
_infoCommand,
+ _pruneSystemCommand,
}
func init() {
diff --git a/cmd/podman/system_prune.go b/cmd/podman/system_prune.go
index 8a648b603..d5b218cd8 100644
--- a/cmd/podman/system_prune.go
+++ b/cmd/podman/system_prune.go
@@ -81,14 +81,15 @@ Are you sure you want to continue? [y/N] `, volumeString)
rmWorkers := shared.Parallelize("rm")
ctx := getContext()
fmt.Println("Deleted Containers")
- lasterr := pruneContainers(runtime, ctx, rmWorkers, false, false)
+ ok, failures, lasterr := runtime.Prune(ctx, rmWorkers, false)
+ printCmdResults(ok, failures)
fmt.Println("Deleted Pods")
pruneValues := cliconfig.PodPruneValues{
PodmanCommand: c.PodmanCommand,
Force: c.Force,
}
- ok, failures, err := runtime.PrunePods(ctx, &pruneValues)
+ ok, failures, err = runtime.PrunePods(ctx, &pruneValues)
if err != nil {
if lasterr != nil {
logrus.Errorf("%q", lasterr)
diff --git a/pkg/adapter/containers.go b/pkg/adapter/containers.go
index 9f5fc7e65..fb85e54ba 100644
--- a/pkg/adapter/containers.go
+++ b/pkg/adapter/containers.go
@@ -786,3 +786,51 @@ func (r *LocalRuntime) Top(cli *cliconfig.TopValues) ([]string, error) {
}
return container.Top(descriptors)
}
+
+// Prune removes stopped containers
+func (r *LocalRuntime) Prune(ctx context.Context, maxWorkers int, force bool) ([]string, map[string]error, error) {
+ var (
+ ok = []string{}
+ failures = map[string]error{}
+ err error
+ )
+
+ logrus.Debugf("Setting maximum rm workers to %d", maxWorkers)
+
+ filter := func(c *libpod.Container) bool {
+ state, err := c.State()
+ if err != nil {
+ logrus.Error(err)
+ return false
+ }
+ if c.PodID() != "" {
+ return false
+ }
+ if state == libpod.ContainerStateStopped || state == libpod.ContainerStateExited {
+ return true
+ }
+ return false
+ }
+ delContainers, err := r.Runtime.GetContainers(filter)
+ if err != nil {
+ return ok, failures, err
+ }
+ if len(delContainers) < 1 {
+ return ok, failures, err
+ }
+ pool := shared.NewPool("prune", maxWorkers, len(delContainers))
+ for _, c := range delContainers {
+ ctr := c
+ pool.Add(shared.Job{
+ ID: ctr.ID(),
+ Fn: func() error {
+ err := r.Runtime.RemoveContainer(ctx, ctr, force, false)
+ if err != nil {
+ logrus.Debugf("Failed to prune container %s: %s", ctr.ID(), err.Error())
+ }
+ return err
+ },
+ })
+ }
+ return pool.Run()
+}
diff --git a/pkg/adapter/containers_remote.go b/pkg/adapter/containers_remote.go
index ef6d0efe1..93875dd8a 100644
--- a/pkg/adapter/containers_remote.go
+++ b/pkg/adapter/containers_remote.go
@@ -852,3 +852,31 @@ func (r *LocalRuntime) Top(cli *cliconfig.TopValues) ([]string, error) {
}
return iopodman.Top().Call(r.Conn, ctr.ID(), descriptors)
}
+
+// Prune removes stopped containers
+func (r *LocalRuntime) Prune(ctx context.Context, maxWorkers int, force bool) ([]string, map[string]error, error) {
+
+ var (
+ ok = []string{}
+ failures = map[string]error{}
+ ctrs []*Container
+ err error
+ )
+ logrus.Debugf("Setting maximum rm workers to %d", maxWorkers)
+
+ filters := []string{libpod.ContainerStateExited.String()}
+ ctrs, err = r.LookupContainersWithStatus(filters)
+ if err != nil {
+ return ok, failures, err
+ }
+ for _, c := range ctrs {
+ c := c
+ _, err := iopodman.RemoveContainer().Call(r.Conn, c.ID(), false, false)
+ if err != nil {
+ failures[c.ID()] = err
+ } else {
+ ok = append(ok, c.ID())
+ }
+ }
+ return ok, failures, nil
+}
diff --git a/test/e2e/libpod_suite_test.go b/test/e2e/libpod_suite_test.go
index 867844c32..10ca9ac47 100644
--- a/test/e2e/libpod_suite_test.go
+++ b/test/e2e/libpod_suite_test.go
@@ -13,7 +13,6 @@ import (
)
func SkipIfRemote() {
- ginkgo.Skip("This function is not enabled for remote podman")
}
func SkipIfRootless() {
diff --git a/test/e2e/prune_test.go b/test/e2e/prune_test.go
index 544d54b50..377c9f5e1 100644
--- a/test/e2e/prune_test.go
+++ b/test/e2e/prune_test.go
@@ -39,7 +39,6 @@ var _ = Describe("Podman prune", func() {
})
It("podman container prune containers", func() {
- SkipIfRemote()
top := podmanTest.RunTopContainer("")
top.WaitWithDefaultTimeout()
Expect(top.ExitCode()).To(Equal(0))
@@ -102,8 +101,6 @@ var _ = Describe("Podman prune", func() {
})
It("podman system prune pods", func() {
- SkipIfRemote()
-
session := podmanTest.Podman([]string{"pod", "create"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-11-07 15:43:14 +0000