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-rw-r--r--cmd/podman/cliconfig/config.go14
-rw-r--r--cmd/podman/images.go10
-rw-r--r--cmd/podman/images_prune.go20
-rw-r--r--cmd/podman/main_local.go4
-rw-r--r--cmd/podman/pod_rm.go4
-rw-r--r--cmd/podman/pod_stop.go2
-rw-r--r--cmd/podman/pods_prune.go4
-rw-r--r--cmd/podman/reset.go71
-rw-r--r--cmd/podman/rm.go12
-rw-r--r--cmd/podman/stop.go4
-rw-r--r--cmd/podman/system.go1
-rw-r--r--cmd/podman/system_prune.go4
-rw-r--r--cmd/podman/system_renumber.go4
-rw-r--r--cmd/podman/varlink/io.podman.varlink9
14 files changed, 143 insertions, 20 deletions
diff --git a/cmd/podman/cliconfig/config.go b/cmd/podman/cliconfig/config.go
index 541b2e05d..df7ea6c33 100644
--- a/cmd/podman/cliconfig/config.go
+++ b/cmd/podman/cliconfig/config.go
@@ -64,6 +64,7 @@ type ImagesValues struct {
NoTrunc bool
Quiet bool
Sort string
+ History bool
}
type EventValues struct {
@@ -175,7 +176,9 @@ type HistoryValues struct {
}
type PruneImagesValues struct {
PodmanCommand
- All bool
+ All bool
+ Force bool
+ Filter []string
}
type PruneContainersValues struct {
@@ -366,6 +369,7 @@ type PodRestartValues struct {
type PodRmValues struct {
PodmanCommand
All bool
+ Ignore bool
Force bool
Latest bool
}
@@ -387,6 +391,7 @@ type PodStatsValues struct {
type PodStopValues struct {
PodmanCommand
All bool
+ Ignore bool
Latest bool
Timeout uint
}
@@ -482,6 +487,7 @@ type RmValues struct {
PodmanCommand
All bool
Force bool
+ Ignore bool
Latest bool
Storage bool
Volumes bool
@@ -559,6 +565,7 @@ type StatsValues struct {
type StopValues struct {
PodmanCommand
All bool
+ Ignore bool
Latest bool
Timeout uint
CIDFiles []string
@@ -651,6 +658,11 @@ type SystemPruneValues struct {
Volume bool
}
+type SystemResetValues struct {
+ PodmanCommand
+ Force bool
+}
+
type SystemRenumberValues struct {
PodmanCommand
}
diff --git a/cmd/podman/images.go b/cmd/podman/images.go
index 7d498517c..6b16272f4 100644
--- a/cmd/podman/images.go
+++ b/cmd/podman/images.go
@@ -32,6 +32,7 @@ type imagesTemplateParams struct {
CreatedTime time.Time
Size string
ReadOnly bool
+ History string
}
type imagesJSONParams struct {
@@ -42,6 +43,7 @@ type imagesJSONParams struct {
Created time.Time `json:"created"`
Size *uint64 `json:"size"`
ReadOnly bool `json:"readonly"`
+ History []string `json:"history"`
}
type imagesOptions struct {
@@ -53,6 +55,7 @@ type imagesOptions struct {
outputformat string
sort string
all bool
+ history bool
}
// Type declaration and functions for sorting the images output
@@ -124,6 +127,7 @@ func imagesInit(command *cliconfig.ImagesValues) {
flags.BoolVar(&command.NoTrunc, "no-trunc", false, "Do not truncate output")
flags.BoolVarP(&command.Quiet, "quiet", "q", false, "Display only image IDs")
flags.StringVar(&command.Sort, "sort", "created", "Sort by created, id, repository, size, or tag")
+ flags.BoolVarP(&command.History, "history", "", false, "Display the image name history")
}
@@ -171,6 +175,7 @@ func imagesCmd(c *cliconfig.ImagesValues) error {
format: c.Format,
sort: c.Sort,
all: c.All,
+ history: c.History,
}
opts.outputformat = opts.setOutputFormat()
@@ -214,6 +219,9 @@ func (i imagesOptions) setOutputFormat() string {
format += "{{.Digest}}\t"
}
format += "{{.ID}}\t{{.Created}}\t{{.Size}}\t"
+ if i.history {
+ format += "{{if .History}}{{.History}}{{else}}<none>{{end}}\t"
+ }
return format
}
@@ -306,6 +314,7 @@ func getImagesTemplateOutput(ctx context.Context, images []*adapter.ContainerIma
Created: units.HumanDuration(time.Since(createdTime)) + " ago",
Size: sizeStr,
ReadOnly: img.IsReadOnly(),
+ History: strings.Join(img.NamesHistory(), ", "),
}
imagesOutput = append(imagesOutput, params)
if opts.quiet { // Show only one image ID when quiet
@@ -336,6 +345,7 @@ func getImagesJSONOutput(ctx context.Context, images []*adapter.ContainerImage)
Created: img.Created(),
Size: size,
ReadOnly: img.IsReadOnly(),
+ History: img.NamesHistory(),
}
imagesOutput = append(imagesOutput, params)
}
diff --git a/cmd/podman/images_prune.go b/cmd/podman/images_prune.go
index 5745edd6b..2b498f83d 100644
--- a/cmd/podman/images_prune.go
+++ b/cmd/podman/images_prune.go
@@ -1,7 +1,10 @@
package main
import (
+ "bufio"
"fmt"
+ "os"
+ "strings"
"github.com/containers/libpod/cmd/podman/cliconfig"
"github.com/containers/libpod/pkg/adapter"
@@ -34,9 +37,24 @@ func init() {
pruneImagesCommand.SetUsageTemplate(UsageTemplate())
flags := pruneImagesCommand.Flags()
flags.BoolVarP(&pruneImagesCommand.All, "all", "a", false, "Remove all unused images, not just dangling ones")
+ flags.BoolVarP(&pruneImagesCommand.Force, "force", "f", false, "Do not prompt for confirmation")
+ flags.StringArrayVar(&pruneImagesCommand.Filter, "filter", []string{}, "Provide filter values (e.g. 'label=<key>=<value>')")
}
func pruneImagesCmd(c *cliconfig.PruneImagesValues) error {
+ if !c.Force {
+ reader := bufio.NewReader(os.Stdin)
+ fmt.Printf(`
+WARNING! This will remove all dangling images.
+Are you sure you want to continue? [y/N] `)
+ ans, err := reader.ReadString('\n')
+ if err != nil {
+ return errors.Wrapf(err, "error reading input")
+ }
+ if strings.ToLower(ans)[0] != 'y' {
+ return nil
+ }
+ }
runtime, err := adapter.GetRuntime(getContext(), &c.PodmanCommand)
if err != nil {
return errors.Wrapf(err, "could not get runtime")
@@ -45,7 +63,7 @@ func pruneImagesCmd(c *cliconfig.PruneImagesValues) error {
// Call prune; if any cids are returned, print them and then
// return err in case an error also came up
- pruneCids, err := runtime.PruneImages(getContext(), c.All)
+ pruneCids, err := runtime.PruneImages(getContext(), c.All, c.Filter)
if len(pruneCids) > 0 {
for _, cid := range pruneCids {
fmt.Println(cid)
diff --git a/cmd/podman/main_local.go b/cmd/podman/main_local.go
index 0484e3cf0..bc46e4652 100644
--- a/cmd/podman/main_local.go
+++ b/cmd/podman/main_local.go
@@ -69,7 +69,7 @@ func init() {
rootCmd.PersistentFlags().StringArrayVar(&MainGlobalOpts.StorageOpts, "storage-opt", []string{}, "Used to pass an option to the storage driver")
rootCmd.PersistentFlags().BoolVar(&MainGlobalOpts.Syslog, "syslog", false, "Output logging information to syslog as well as the console")
- rootCmd.PersistentFlags().StringVar(&MainGlobalOpts.TmpDir, "tmpdir", "", "Path to the tmp directory")
+ rootCmd.PersistentFlags().StringVar(&MainGlobalOpts.TmpDir, "tmpdir", "", "Path to the tmp directory for libpod state content.\n\nNote: use the environment variable 'TMPDIR' to change the temporary storage location for container images, '/var/tmp'.\n")
rootCmd.PersistentFlags().BoolVar(&MainGlobalOpts.Trace, "trace", false, "Enable opentracing output")
}
@@ -159,7 +159,7 @@ func setupRootless(cmd *cobra.Command, args []string) error {
Remote: remoteclient,
}
- runtime, err := libpodruntime.GetRuntime(getContext(), &podmanCmd)
+ runtime, err := libpodruntime.GetRuntimeNoStore(getContext(), &podmanCmd)
if err != nil {
return errors.Wrapf(err, "could not get runtime")
}
diff --git a/cmd/podman/pod_rm.go b/cmd/podman/pod_rm.go
index 86d6d2f27..02daf8764 100644
--- a/cmd/podman/pod_rm.go
+++ b/cmd/podman/pod_rm.go
@@ -12,7 +12,7 @@ import (
var (
podRmCommand cliconfig.PodRmValues
- podRmDescription = fmt.Sprintf(`podman rm will remove one or more pods from the host.
+ podRmDescription = fmt.Sprintf(`podman rm will remove one or more stopped pods and their containers from the host.
The pod name or ID can be used. A pod with containers will not be removed without --force. If --force is specified, all containers will be stopped, then removed.`)
_podRmCommand = &cobra.Command{
@@ -41,7 +41,9 @@ func init() {
flags := podRmCommand.Flags()
flags.BoolVarP(&podRmCommand.All, "all", "a", false, "Remove all running pods")
flags.BoolVarP(&podRmCommand.Force, "force", "f", false, "Force removal of a running pod by first stopping all containers, then removing all containers in the pod. The default is false")
+ flags.BoolVarP(&podRmCommand.Ignore, "ignore", "i", false, "Ignore errors when a specified pod is missing")
flags.BoolVarP(&podRmCommand.Latest, "latest", "l", false, "Remove the latest pod podman is aware of")
+ markFlagHiddenForRemoteClient("ignore", flags)
markFlagHiddenForRemoteClient("latest", flags)
}
diff --git a/cmd/podman/pod_stop.go b/cmd/podman/pod_stop.go
index 579e4f1d3..7d3951ec4 100644
--- a/cmd/podman/pod_stop.go
+++ b/cmd/podman/pod_stop.go
@@ -41,8 +41,10 @@ func init() {
podStopCommand.SetUsageTemplate(UsageTemplate())
flags := podStopCommand.Flags()
flags.BoolVarP(&podStopCommand.All, "all", "a", false, "Stop all running pods")
+ flags.BoolVarP(&podStopCommand.Ignore, "ignore", "i", false, "Ignore errors when a specified pod is missing")
flags.BoolVarP(&podStopCommand.Latest, "latest", "l", false, "Stop the latest pod podman is aware of")
flags.UintVarP(&podStopCommand.Timeout, "timeout", "t", 0, "Seconds to wait for pod stop before killing the container")
+ markFlagHiddenForRemoteClient("ignore", flags)
markFlagHiddenForRemoteClient("latest", flags)
}
diff --git a/cmd/podman/pods_prune.go b/cmd/podman/pods_prune.go
index d40e37bdb..1c5c0bb58 100644
--- a/cmd/podman/pods_prune.go
+++ b/cmd/podman/pods_prune.go
@@ -17,7 +17,7 @@ var (
_prunePodsCommand = &cobra.Command{
Use: "prune",
Args: noSubArgs,
- Short: "Remove all stopped pods",
+ Short: "Remove all stopped pods and their containers",
Long: podPruneDescription,
RunE: func(cmd *cobra.Command, args []string) error {
podPruneCommand.InputArgs = args
@@ -32,7 +32,7 @@ func init() {
podPruneCommand.SetHelpTemplate(HelpTemplate())
podPruneCommand.SetUsageTemplate(UsageTemplate())
flags := podPruneCommand.Flags()
- flags.BoolVarP(&podPruneCommand.Force, "force", "f", false, "Force removal of a running pods. The default is false")
+ flags.BoolVarP(&podPruneCommand.Force, "force", "f", false, "Force removal of all running pods. The default is false")
}
func podPruneCmd(c *cliconfig.PodPruneValues) error {
diff --git a/cmd/podman/reset.go b/cmd/podman/reset.go
new file mode 100644
index 000000000..9d16dc978
--- /dev/null
+++ b/cmd/podman/reset.go
@@ -0,0 +1,71 @@
+package main
+
+import (
+ "bufio"
+ "fmt"
+ "os"
+ "strings"
+
+ "github.com/containers/libpod/cmd/podman/cliconfig"
+ "github.com/containers/libpod/pkg/adapter"
+ "github.com/pkg/errors"
+ "github.com/spf13/cobra"
+)
+
+var (
+ systemResetCommand cliconfig.SystemResetValues
+ systemResetDescription = `Reset podman storage back to default state"
+
+ All containers will be stopped and removed, and all images, volumes and container content will be removed.
+`
+ _systemResetCommand = &cobra.Command{
+ Use: "reset",
+ Args: noSubArgs,
+ Short: "Reset podman storage",
+ Long: systemResetDescription,
+ RunE: func(cmd *cobra.Command, args []string) error {
+ systemResetCommand.InputArgs = args
+ systemResetCommand.GlobalFlags = MainGlobalOpts
+ systemResetCommand.Remote = remoteclient
+ return systemResetCmd(&systemResetCommand)
+ },
+ }
+)
+
+func init() {
+ systemResetCommand.Command = _systemResetCommand
+ flags := systemResetCommand.Flags()
+ flags.BoolVarP(&systemResetCommand.Force, "force", "f", false, "Do not prompt for confirmation")
+
+ systemResetCommand.SetHelpTemplate(HelpTemplate())
+ systemResetCommand.SetUsageTemplate(UsageTemplate())
+}
+
+func systemResetCmd(c *cliconfig.SystemResetValues) error {
+ // Prompt for confirmation if --force is not set
+ if !c.Force {
+ reader := bufio.NewReader(os.Stdin)
+ fmt.Print(`
+WARNING! This will remove:
+ - all containers
+ - all pods
+ - all images
+ - all build cache
+Are you sure you want to continue? [y/N] `)
+ ans, err := reader.ReadString('\n')
+ if err != nil {
+ return errors.Wrapf(err, "error reading input")
+ }
+ if strings.ToLower(ans)[0] != 'y' {
+ return nil
+ }
+ }
+
+ runtime, err := adapter.GetRuntime(getContext(), &c.PodmanCommand)
+ if err != nil {
+ return errors.Wrapf(err, "error creating libpod runtime")
+ }
+ // No shutdown, since storage will be destroyed when command completes
+
+ return runtime.Reset()
+}
diff --git a/cmd/podman/rm.go b/cmd/podman/rm.go
index b3bc8e1b9..e69565e95 100644
--- a/cmd/podman/rm.go
+++ b/cmd/podman/rm.go
@@ -40,14 +40,16 @@ func init() {
rmCommand.SetUsageTemplate(UsageTemplate())
flags := rmCommand.Flags()
flags.BoolVarP(&rmCommand.All, "all", "a", false, "Remove all containers")
+ flags.BoolVarP(&rmCommand.Ignore, "ignore", "i", false, "Ignore errors when a specified container is missing")
flags.BoolVarP(&rmCommand.Force, "force", "f", false, "Force removal of a running or unusable container. The default is false")
flags.BoolVarP(&rmCommand.Latest, "latest", "l", false, "Act on the latest container podman is aware of")
flags.BoolVar(&rmCommand.Storage, "storage", false, "Remove container from storage library")
flags.BoolVarP(&rmCommand.Volumes, "volumes", "v", false, "Remove anonymous volumes associated with the container")
flags.StringArrayVarP(&rmCommand.CIDFiles, "cidfile", "", nil, "Read the container ID from the file")
- markFlagHiddenForRemoteClient("storage", flags)
- markFlagHiddenForRemoteClient("latest", flags)
+ markFlagHiddenForRemoteClient("ignore", flags)
markFlagHiddenForRemoteClient("cidfile", flags)
+ markFlagHiddenForRemoteClient("latest", flags)
+ markFlagHiddenForRemoteClient("storage", flags)
}
// rmCmd removes one or more containers
@@ -58,10 +60,10 @@ func rmCmd(c *cliconfig.RmValues) error {
}
defer runtime.DeferredShutdown(false)
- // Storage conflicts with --all/--latest/--volumes
+ // Storage conflicts with --all/--latest/--volumes/--cidfile/--ignore
if c.Storage {
- if c.All || c.Latest || c.Volumes || c.CIDFiles != nil {
- return errors.Errorf("--storage conflicts with --volumes, --all, --latest and --cidfile")
+ if c.All || c.Ignore || c.Latest || c.Volumes || c.CIDFiles != nil {
+ return errors.Errorf("--storage conflicts with --volumes, --all, --latest, --ignore and --cidfile")
}
}
diff --git a/cmd/podman/stop.go b/cmd/podman/stop.go
index acecb298e..c62da80df 100644
--- a/cmd/podman/stop.go
+++ b/cmd/podman/stop.go
@@ -39,12 +39,14 @@ func init() {
stopCommand.SetUsageTemplate(UsageTemplate())
flags := stopCommand.Flags()
flags.BoolVarP(&stopCommand.All, "all", "a", false, "Stop all running containers")
+ flags.BoolVarP(&stopCommand.Ignore, "ignore", "i", false, "Ignore errors when a specified container is missing")
+ flags.StringArrayVarP(&stopCommand.CIDFiles, "cidfile", "", nil, "Read the container ID from the file")
flags.BoolVarP(&stopCommand.Latest, "latest", "l", false, "Act on the latest container podman is aware of")
flags.UintVar(&stopCommand.Timeout, "time", define.CtrRemoveTimeout, "Seconds to wait for stop before killing the container")
flags.UintVarP(&stopCommand.Timeout, "timeout", "t", define.CtrRemoveTimeout, "Seconds to wait for stop before killing the container")
- flags.StringArrayVarP(&stopCommand.CIDFiles, "cidfile", "", nil, "Read the container ID from the file")
markFlagHiddenForRemoteClient("latest", flags)
markFlagHiddenForRemoteClient("cidfile", flags)
+ markFlagHiddenForRemoteClient("ignore", flags)
}
// stopCmd stops a container or containers
diff --git a/cmd/podman/system.go b/cmd/podman/system.go
index 80080bf44..921d0c037 100644
--- a/cmd/podman/system.go
+++ b/cmd/podman/system.go
@@ -19,6 +19,7 @@ var (
)
var systemCommands = []*cobra.Command{
+ _systemResetCommand,
_infoCommand,
_pruneSystemCommand,
}
diff --git a/cmd/podman/system_prune.go b/cmd/podman/system_prune.go
index b499d8dd2..ae5d7ed2d 100644
--- a/cmd/podman/system_prune.go
+++ b/cmd/podman/system_prune.go
@@ -82,7 +82,6 @@ Are you sure you want to continue? [y/N] `, volumeString)
fmt.Println("Deleted Pods")
pruneValues := cliconfig.PodPruneValues{
PodmanCommand: c.PodmanCommand,
- Force: c.Force,
}
ctx := getContext()
ok, failures, lasterr := runtime.PrunePods(ctx, &pruneValues)
@@ -117,7 +116,8 @@ Are you sure you want to continue? [y/N] `, volumeString)
// Call prune; if any cids are returned, print them and then
// return err in case an error also came up
- pruneCids, err := runtime.PruneImages(ctx, c.All)
+ // TODO: support for filters in system prune
+ pruneCids, err := runtime.PruneImages(ctx, c.All, []string{})
if len(pruneCids) > 0 {
fmt.Println("Deleted Images")
for _, cid := range pruneCids {
diff --git a/cmd/podman/system_renumber.go b/cmd/podman/system_renumber.go
index 81752a177..4e90a2d8c 100644
--- a/cmd/podman/system_renumber.go
+++ b/cmd/podman/system_renumber.go
@@ -44,9 +44,7 @@ func renumberCmd(c *cliconfig.SystemRenumberValues) error {
if err != nil {
return errors.Wrapf(err, "error renumbering locks")
}
- if err := r.Shutdown(false); err != nil {
- return err
- }
+ _ = r.Shutdown(false)
return nil
}
diff --git a/cmd/podman/varlink/io.podman.varlink b/cmd/podman/varlink/io.podman.varlink
index f9339fccb..a3fd27ed6 100644
--- a/cmd/podman/varlink/io.podman.varlink
+++ b/cmd/podman/varlink/io.podman.varlink
@@ -70,7 +70,8 @@ type Image (
labels: [string]string,
isParent: bool,
topLayer: string,
- readOnly: bool
+ readOnly: bool,
+ history: []string
)
# ImageHistory describes the returned structure from ImageHistory.
@@ -535,6 +536,10 @@ method GetVersion() -> (
remote_api_version: int
)
+# Reset resets Podman back to its initial state.
+# Removes all Pods, Containers, Images and Volumes
+method Reset() -> ()
+
# GetInfo returns a [PodmanInfo](#PodmanInfo) struct that describes podman and its host such as storage stats,
# build information of Podman, and system-wide registries.
method GetInfo() -> (info: PodmanInfo)
@@ -1217,7 +1222,7 @@ method UnmountContainer(name: string, force: bool) -> ()
# ImagesPrune removes all unused images from the local store. Upon successful pruning,
# the IDs of the removed images are returned.
-method ImagesPrune(all: bool) -> (pruned: []string)
+method ImagesPrune(all: bool, filter: []string) -> (pruned: []string)
# This function is not implemented yet.
# method ListContainerPorts(name: string) -> (notimplemented: NotImplemented)
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-11-18 03:50:00 +0000