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-rw-r--r--cmd/podman/cliconfig/config.go8
-rw-r--r--cmd/podman/containers_prune.go21
-rw-r--r--cmd/podman/main_local.go2
-rw-r--r--cmd/podman/reset.go71
-rw-r--r--cmd/podman/shared/container.go24
-rw-r--r--cmd/podman/system.go1
-rw-r--r--cmd/podman/system_prune.go2
-rw-r--r--cmd/podman/varlink/io.podman.varlink4
-rw-r--r--cmd/podman/version.go66
9 files changed, 172 insertions, 27 deletions
diff --git a/cmd/podman/cliconfig/config.go b/cmd/podman/cliconfig/config.go
index a34afa827..c15ce8829 100644
--- a/cmd/podman/cliconfig/config.go
+++ b/cmd/podman/cliconfig/config.go
@@ -183,7 +183,8 @@ type PruneImagesValues struct {
type PruneContainersValues struct {
PodmanCommand
- Force bool
+ Force bool
+ Filter []string
}
type PodPruneValues struct {
@@ -658,6 +659,11 @@ type SystemPruneValues struct {
Volume bool
}
+type SystemResetValues struct {
+ PodmanCommand
+ Force bool
+}
+
type SystemRenumberValues struct {
PodmanCommand
}
diff --git a/cmd/podman/containers_prune.go b/cmd/podman/containers_prune.go
index 3d0fef37d..78c50268c 100644
--- a/cmd/podman/containers_prune.go
+++ b/cmd/podman/containers_prune.go
@@ -1,6 +1,11 @@
package main
import (
+ "bufio"
+ "fmt"
+ "os"
+ "strings"
+
"github.com/containers/libpod/cmd/podman/cliconfig"
"github.com/containers/libpod/cmd/podman/shared"
"github.com/containers/libpod/libpod/define"
@@ -36,9 +41,23 @@ func init() {
pruneContainersCommand.SetUsageTemplate(UsageTemplate())
flags := pruneContainersCommand.Flags()
flags.BoolVarP(&pruneContainersCommand.Force, "force", "f", false, "Force removal of a running container. The default is false")
+ flags.StringArrayVar(&pruneContainersCommand.Filter, "filter", []string{}, "Provide filter values (e.g. 'until=<timestamp>')")
}
func pruneContainersCmd(c *cliconfig.PruneContainersValues) error {
+ if !c.Force {
+ reader := bufio.NewReader(os.Stdin)
+ fmt.Printf(`WARNING! This will remove all stopped containers.
+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")
@@ -49,7 +68,7 @@ func pruneContainersCmd(c *cliconfig.PruneContainersValues) error {
if c.GlobalIsSet("max-workers") {
maxWorkers = c.GlobalFlags.MaxWorks
}
- ok, failures, err := runtime.Prune(getContext(), maxWorkers, c.Force)
+ ok, failures, err := runtime.Prune(getContext(), maxWorkers, c.Force, c.Filter)
if err != nil {
if errors.Cause(err) == define.ErrNoSuchCtr {
if len(c.InputArgs) > 1 {
diff --git a/cmd/podman/main_local.go b/cmd/podman/main_local.go
index 968d7331a..bc46e4652 100644
--- a/cmd/podman/main_local.go
+++ b/cmd/podman/main_local.go
@@ -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/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/shared/container.go b/cmd/podman/shared/container.go
index f49943477..4f2002992 100644
--- a/cmd/podman/shared/container.go
+++ b/cmd/podman/shared/container.go
@@ -17,6 +17,7 @@ import (
"github.com/containers/libpod/libpod"
"github.com/containers/libpod/libpod/define"
"github.com/containers/libpod/libpod/image"
+ "github.com/containers/libpod/pkg/timetype"
"github.com/containers/libpod/pkg/util"
"github.com/cri-o/ocicni/pkg/ocicni"
"github.com/docker/go-units"
@@ -195,6 +196,8 @@ func NewBatchContainer(ctr *libpod.Container, opts PsOptions) (PsContainerOutput
status = "Paused"
case define.ContainerStateCreated.String(), define.ContainerStateConfigured.String():
status = "Created"
+ case define.ContainerStateRemoving.String():
+ status = "Removing"
default:
status = "Error"
}
@@ -272,7 +275,8 @@ func worker(wg *sync.WaitGroup, jobs <-chan workerInput, results chan<- PsContai
}
}
-func generateContainerFilterFuncs(filter, filterValue string, r *libpod.Runtime) (func(container *libpod.Container) bool, error) {
+// GenerateContainerFilterFuncs return ContainerFilter functions based of filter.
+func GenerateContainerFilterFuncs(filter, filterValue string, r *libpod.Runtime) (func(container *libpod.Container) bool, error) {
switch filter {
case "id":
return func(c *libpod.Container) bool {
@@ -394,6 +398,22 @@ func generateContainerFilterFuncs(filter, filterValue string, r *libpod.Runtime)
}
return hcStatus == filterValue
}, nil
+ case "until":
+ ts, err := timetype.GetTimestamp(filterValue, time.Now())
+ if err != nil {
+ return nil, err
+ }
+ seconds, nanoseconds, err := timetype.ParseTimestamps(ts, 0)
+ if err != nil {
+ return nil, err
+ }
+ until := time.Unix(seconds, nanoseconds)
+ return func(c *libpod.Container) bool {
+ if !until.IsZero() && c.CreatedTime().After((until)) {
+ return true
+ }
+ return false
+ }, nil
}
return nil, errors.Errorf("%s is an invalid filter", filter)
}
@@ -411,7 +431,7 @@ func GetPsContainerOutput(r *libpod.Runtime, opts PsOptions, filters []string, m
if len(filterSplit) < 2 {
return nil, errors.Errorf("filter input must be in the form of filter=value: %s is invalid", f)
}
- generatedFunc, err := generateContainerFilterFuncs(filterSplit[0], filterSplit[1], r)
+ generatedFunc, err := GenerateContainerFilterFuncs(filterSplit[0], filterSplit[1], r)
if err != nil {
return nil, errors.Wrapf(err, "invalid filter")
}
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 ae5d7ed2d..74fdcde99 100644
--- a/cmd/podman/system_prune.go
+++ b/cmd/podman/system_prune.go
@@ -92,7 +92,7 @@ Are you sure you want to continue? [y/N] `, volumeString)
rmWorkers := shared.Parallelize("rm")
fmt.Println("Deleted Containers")
- ok, failures, err = runtime.Prune(ctx, rmWorkers, false)
+ ok, failures, err = runtime.Prune(ctx, rmWorkers, false, []string{})
if err != nil {
if lasterr != nil {
logrus.Errorf("%q", err)
diff --git a/cmd/podman/varlink/io.podman.varlink b/cmd/podman/varlink/io.podman.varlink
index e76b9627e..a3fd27ed6 100644
--- a/cmd/podman/varlink/io.podman.varlink
+++ b/cmd/podman/varlink/io.podman.varlink
@@ -536,6 +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)
diff --git a/cmd/podman/version.go b/cmd/podman/version.go
index 314b2e266..5907241ff 100644
--- a/cmd/podman/version.go
+++ b/cmd/podman/version.go
@@ -37,13 +37,40 @@ func init() {
flags := versionCommand.Flags()
flags.StringVarP(&versionCommand.Format, "format", "f", "", "Change the output format to JSON or a Go template")
}
+func getRemoteVersion(c *cliconfig.VersionValues) (version define.Version, err error) {
+ runtime, err := adapter.GetRuntime(getContext(), &c.PodmanCommand)
+ if err != nil {
+ return version, errors.Wrapf(err, "could not get runtime")
+ }
+ defer runtime.DeferredShutdown(false)
+
+ return runtime.GetVersion()
+}
+
+type versionStruct struct {
+ Client define.Version
+ Server define.Version
+}
// versionCmd gets and prints version info for version command
func versionCmd(c *cliconfig.VersionValues) error {
- clientVersion, err := define.GetVersion()
+
+ var (
+ v versionStruct
+ err error
+ )
+ v.Client, err = define.GetVersion()
if err != nil {
return errors.Wrapf(err, "unable to determine version")
}
+ if remote {
+ v.Server, err = getRemoteVersion(c)
+ if err != nil {
+ return err
+ }
+ } else {
+ v.Server = v.Client
+ }
versionOutputFormat := c.Format
if versionOutputFormat != "" {
@@ -53,11 +80,20 @@ func versionCmd(c *cliconfig.VersionValues) error {
var out formats.Writer
switch versionOutputFormat {
case formats.JSONString:
- out = formats.JSONStruct{Output: clientVersion}
+ out = formats.JSONStruct{Output: v}
+ return out.Out()
default:
- out = formats.StdoutTemplate{Output: clientVersion, Template: versionOutputFormat}
+ out = formats.StdoutTemplate{Output: v, Template: versionOutputFormat}
+ err := out.Out()
+ if err != nil {
+ // On Failure, assume user is using older version of podman version --format and check client
+ out = formats.StdoutTemplate{Output: v.Client, Template: versionOutputFormat}
+ if err1 := out.Out(); err1 != nil {
+ return err
+ }
+ }
}
- return out.Out()
+ return nil
}
w := tabwriter.NewWriter(os.Stdout, 0, 0, 2, ' ', 0)
defer w.Flush()
@@ -66,25 +102,13 @@ func versionCmd(c *cliconfig.VersionValues) error {
if _, err := fmt.Fprintf(w, "Client:\n"); err != nil {
return err
}
- }
- formatVersion(w, clientVersion)
-
- if remote {
- if _, err := fmt.Fprintf(w, "\nService:\n"); err != nil {
- return err
- }
-
- runtime, err := adapter.GetRuntime(getContext(), &c.PodmanCommand)
- if err != nil {
- return errors.Wrapf(err, "could not get runtime")
- }
- defer runtime.DeferredShutdown(false)
-
- serviceVersion, err := runtime.GetVersion()
- if err != nil {
+ formatVersion(w, v.Client)
+ if _, err := fmt.Fprintf(w, "\nServer:\n"); err != nil {
return err
}
- formatVersion(w, serviceVersion)
+ formatVersion(w, v.Server)
+ } else {
+ formatVersion(w, v.Client)
}
return nil
}
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-11-18 21:13:44 +0000