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-rw-r--r--pkg/api/handlers/libpod/system.go10
-rw-r--r--pkg/api/server/register_system.go15
-rw-r--r--pkg/autoupdate/autoupdate.go25
-rw-r--r--pkg/bindings/system/system.go13
-rw-r--r--pkg/bindings/test/system_test.go42
-rw-r--r--pkg/domain/entities/auto-update.go6
-rw-r--r--pkg/domain/entities/engine_container.go2
-rw-r--r--pkg/domain/entities/engine_system.go2
-rw-r--r--pkg/domain/infra/abi/auto-update.go8
-rw-r--r--pkg/domain/infra/abi/system.go2
-rw-r--r--pkg/domain/infra/tunnel/auto-update.go2
-rw-r--r--pkg/domain/infra/tunnel/runtime.go5
-rw-r--r--pkg/domain/infra/tunnel/system.go5
13 files changed, 120 insertions, 17 deletions
diff --git a/pkg/api/handlers/libpod/system.go b/pkg/api/handlers/libpod/system.go
index 98e33bf10..72a38db63 100644
--- a/pkg/api/handlers/libpod/system.go
+++ b/pkg/api/handlers/libpod/system.go
@@ -69,3 +69,13 @@ func SystemPrune(w http.ResponseWriter, r *http.Request) {
}
utils.WriteResponse(w, http.StatusOK, systemPruneReport)
}
+
+// SystemReset Resets podman storage back to default state
+func SystemReset(w http.ResponseWriter, r *http.Request) {
+ err := r.Context().Value("runtime").(*libpod.Runtime).Reset(r.Context())
+ if err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+ utils.WriteResponse(w, http.StatusOK, nil)
+}
diff --git a/pkg/api/server/register_system.go b/pkg/api/server/register_system.go
index 7375a75c1..39990e6a6 100644
--- a/pkg/api/server/register_system.go
+++ b/pkg/api/server/register_system.go
@@ -27,6 +27,19 @@ func (s *APIServer) registerSystemHandlers(r *mux.Router) error {
// 500:
// $ref: "#/responses/InternalError"
r.Handle(VersionedPath("/libpod/system/prune"), s.APIHandler(libpod.SystemPrune)).Methods(http.MethodPost)
-
+ // swagger:operation POST /libpod/system/reset libpod resetSystem
+ // ---
+ // tags:
+ // - system
+ // summary: Reset podman storage
+ // description: All containers will be stopped and removed, and all images, volumes and container content will be removed.
+ // produces:
+ // - application/json
+ // responses:
+ // 200:
+ // description: no error
+ // 500:
+ // $ref: "#/responses/InternalError"
+ r.Handle(VersionedPath("/libpod/system/reset"), s.APIHandler(libpod.SystemReset)).Methods(http.MethodPost)
return nil
}
diff --git a/pkg/autoupdate/autoupdate.go b/pkg/autoupdate/autoupdate.go
index 78d5ac474..1b0419892 100644
--- a/pkg/autoupdate/autoupdate.go
+++ b/pkg/autoupdate/autoupdate.go
@@ -63,6 +63,12 @@ func LookupPolicy(s string) (Policy, error) {
return "", errors.Errorf("invalid auto-update policy %q: valid policies are %+q", s, keys)
}
+// Options include parameters for auto updates.
+type Options struct {
+ // Authfile to use when contacting registries.
+ Authfile string
+}
+
// ValidateImageReference checks if the specified imageName is a fully-qualified
// image reference to the docker transport (without digest). Such a reference
// includes a domain, name and tag (e.g., quay.io/podman/stable:latest). The
@@ -96,7 +102,7 @@ func ValidateImageReference(imageName string) error {
//
// It returns a slice of successfully restarted systemd units and a slice of
// errors encountered during auto update.
-func AutoUpdate(runtime *libpod.Runtime) ([]string, []error) {
+func AutoUpdate(runtime *libpod.Runtime, options Options) ([]string, []error) {
// Create a map from `image ID -> []*Container`.
containerMap, errs := imageContainersMap(runtime)
if len(containerMap) == 0 {
@@ -138,7 +144,7 @@ func AutoUpdate(runtime *libpod.Runtime) ([]string, []error) {
if rawImageName == "" {
errs = append(errs, errors.Errorf("error auto-updating container %q: raw-image name is empty", ctr.ID()))
}
- needsUpdate, err := newerImageAvailable(runtime, image, rawImageName)
+ needsUpdate, err := newerImageAvailable(runtime, image, rawImageName, options)
if err != nil {
errs = append(errs, errors.Wrapf(err, "error auto-updating container %q: image check for %q failed", ctr.ID(), rawImageName))
continue
@@ -148,7 +154,7 @@ func AutoUpdate(runtime *libpod.Runtime) ([]string, []error) {
}
logrus.Infof("Auto-updating container %q using image %q", ctr.ID(), rawImageName)
if _, updated := updatedRawImages[rawImageName]; !updated {
- _, err = updateImage(runtime, rawImageName)
+ _, err = updateImage(runtime, rawImageName, options)
if err != nil {
errs = append(errs, errors.Wrapf(err, "error auto-updating container %q: image update for %q failed", ctr.ID(), rawImageName))
continue
@@ -230,13 +236,15 @@ func imageContainersMap(runtime *libpod.Runtime) (map[string][]*libpod.Container
// newerImageAvailable returns true if there corresponding image on the remote
// registry is newer.
-func newerImageAvailable(runtime *libpod.Runtime, img *image.Image, origName string) (bool, error) {
+func newerImageAvailable(runtime *libpod.Runtime, img *image.Image, origName string, options Options) (bool, error) {
remoteRef, err := docker.ParseReference("//" + origName)
if err != nil {
return false, err
}
- remoteImg, err := remoteRef.NewImage(context.Background(), runtime.SystemContext())
+ sys := runtime.SystemContext()
+ sys.AuthFilePath = options.Authfile
+ remoteImg, err := remoteRef.NewImage(context.Background(), sys)
if err != nil {
return false, err
}
@@ -255,25 +263,22 @@ func newerImageAvailable(runtime *libpod.Runtime, img *image.Image, origName str
}
// updateImage pulls the specified image.
-func updateImage(runtime *libpod.Runtime, name string) (*image.Image, error) {
+func updateImage(runtime *libpod.Runtime, name string, options Options) (*image.Image, error) {
sys := runtime.SystemContext()
registryOpts := image.DockerRegistryOptions{}
signaturePolicyPath := ""
- authFilePath := ""
if sys != nil {
registryOpts.OSChoice = sys.OSChoice
registryOpts.ArchitectureChoice = sys.OSChoice
registryOpts.DockerCertPath = sys.DockerCertPath
-
signaturePolicyPath = sys.SignaturePolicyPath
- authFilePath = sys.AuthFilePath
}
newImage, err := runtime.ImageRuntime().New(context.Background(),
docker.Transport.Name()+"://"+name,
signaturePolicyPath,
- authFilePath,
+ options.Authfile,
os.Stderr,
&registryOpts,
image.SigningOptions{},
diff --git a/pkg/bindings/system/system.go b/pkg/bindings/system/system.go
index caef6af6f..f1c40cd75 100644
--- a/pkg/bindings/system/system.go
+++ b/pkg/bindings/system/system.go
@@ -121,3 +121,16 @@ func Version(ctx context.Context) (*entities.SystemVersionReport, error) {
}
return &report, err
}
+
+// Reset removes all unused system data.
+func Reset(ctx context.Context) error {
+ conn, err := bindings.GetClient(ctx)
+ if err != nil {
+ return err
+ }
+ response, err := conn.DoRequest(nil, http.MethodPost, "/system/reset", nil)
+ if err != nil {
+ return err
+ }
+ return response.Process(response)
+}
diff --git a/pkg/bindings/test/system_test.go b/pkg/bindings/test/system_test.go
index 62ea32377..76f0b074b 100644
--- a/pkg/bindings/test/system_test.go
+++ b/pkg/bindings/test/system_test.go
@@ -5,6 +5,7 @@ import (
"github.com/containers/libpod/pkg/bindings"
"github.com/containers/libpod/pkg/bindings/containers"
+ "github.com/containers/libpod/pkg/bindings/images"
"github.com/containers/libpod/pkg/bindings/pods"
"github.com/containers/libpod/pkg/bindings/system"
"github.com/containers/libpod/pkg/bindings/volumes"
@@ -149,4 +150,45 @@ var _ = Describe("Podman system", func() {
// Volume should be pruned now as flag set true
Expect(len(systemPruneResponse.VolumePruneReport)).To(Equal(1))
})
+
+ It("podman system reset", func() {
+ // Adding an unused volume should work
+ _, err := volumes.Create(bt.conn, entities.VolumeCreateOptions{})
+ Expect(err).To(BeNil())
+
+ vols, err := volumes.List(bt.conn, nil)
+ Expect(err).To(BeNil())
+ Expect(len(vols)).To(Equal(1))
+
+ // Start a pod and leave it running
+ _, err = pods.Start(bt.conn, newpod)
+ Expect(err).To(BeNil())
+
+ imageSummary, err := images.List(bt.conn, nil, nil)
+ Expect(err).To(BeNil())
+ // Since in the begin context images are created
+ Expect(len(imageSummary)).To(Equal(3))
+
+ err = system.Reset(bt.conn)
+ Expect(err).To(BeNil())
+
+ // re-establish connection
+ s = bt.startAPIService()
+ time.Sleep(1 * time.Second)
+
+ // No pods
+ podSummary, err := pods.List(bt.conn, nil)
+ Expect(err).To(BeNil())
+ Expect(len(podSummary)).To(Equal(0))
+
+ // No images
+ imageSummary, err = images.List(bt.conn, &bindings.PTrue, nil)
+ Expect(err).To(BeNil())
+ Expect(len(imageSummary)).To(Equal(0))
+
+ // no volumes
+ vols, err = volumes.List(bt.conn, nil)
+ Expect(err).To(BeNil())
+ Expect(len(vols)).To(BeZero())
+ })
})
diff --git a/pkg/domain/entities/auto-update.go b/pkg/domain/entities/auto-update.go
index aef8fc46b..c51158816 100644
--- a/pkg/domain/entities/auto-update.go
+++ b/pkg/domain/entities/auto-update.go
@@ -1,5 +1,11 @@
package entities
+// AutoUpdateOptions are the options for running auto-update.
+type AutoUpdateOptions struct {
+ // Authfile to use when contacting registries.
+ Authfile string
+}
+
// AutoUpdateReport contains the results from running auto-update.
type AutoUpdateReport struct {
// Units - the restarted systemd units during auto-update.
diff --git a/pkg/domain/entities/engine_container.go b/pkg/domain/entities/engine_container.go
index 719ac3f9e..e77f0758b 100644
--- a/pkg/domain/entities/engine_container.go
+++ b/pkg/domain/entities/engine_container.go
@@ -10,7 +10,7 @@ import (
)
type ContainerEngine interface {
- AutoUpdate(ctx context.Context) (*AutoUpdateReport, []error)
+ AutoUpdate(ctx context.Context, options AutoUpdateOptions) (*AutoUpdateReport, []error)
Config(ctx context.Context) (*config.Config, error)
ContainerAttach(ctx context.Context, nameOrId string, options AttachOptions) error
ContainerCheckpoint(ctx context.Context, namesOrIds []string, options CheckpointOptions) ([]*CheckpointReport, error)
diff --git a/pkg/domain/entities/engine_system.go b/pkg/domain/entities/engine_system.go
index e2000f5cb..a0ecfe9ea 100644
--- a/pkg/domain/entities/engine_system.go
+++ b/pkg/domain/entities/engine_system.go
@@ -9,6 +9,6 @@ import (
type SystemEngine interface {
Renumber(ctx context.Context, flags *pflag.FlagSet, config *PodmanConfig) error
Migrate(ctx context.Context, flags *pflag.FlagSet, config *PodmanConfig, options SystemMigrateOptions) error
- Reset(ctx context.Context, options SystemResetOptions) error
+ Reset(ctx context.Context) error
Shutdown(ctx context.Context)
}
diff --git a/pkg/domain/infra/abi/auto-update.go b/pkg/domain/infra/abi/auto-update.go
index aa20664b4..9fcc451fd 100644
--- a/pkg/domain/infra/abi/auto-update.go
+++ b/pkg/domain/infra/abi/auto-update.go
@@ -7,7 +7,11 @@ import (
"github.com/containers/libpod/pkg/domain/entities"
)
-func (ic *ContainerEngine) AutoUpdate(ctx context.Context) (*entities.AutoUpdateReport, []error) {
- units, failures := autoupdate.AutoUpdate(ic.Libpod)
+func (ic *ContainerEngine) AutoUpdate(ctx context.Context, options entities.AutoUpdateOptions) (*entities.AutoUpdateReport, []error) {
+ // Convert the entities options to the autoupdate ones. We can't use
+ // them in the entities package as low-level packages must not leak
+ // into the remote client.
+ autoOpts := autoupdate.Options{Authfile: options.Authfile}
+ units, failures := autoupdate.AutoUpdate(ic.Libpod, autoOpts)
return &entities.AutoUpdateReport{Units: units}, failures
}
diff --git a/pkg/domain/infra/abi/system.go b/pkg/domain/infra/abi/system.go
index d701d65de..af2ec5f7b 100644
--- a/pkg/domain/infra/abi/system.go
+++ b/pkg/domain/infra/abi/system.go
@@ -375,7 +375,7 @@ func sizeOfPath(path string) (int64, error) {
return size, err
}
-func (se *SystemEngine) Reset(ctx context.Context, options entities.SystemResetOptions) error {
+func (se *SystemEngine) Reset(ctx context.Context) error {
return se.Libpod.Reset(ctx)
}
diff --git a/pkg/domain/infra/tunnel/auto-update.go b/pkg/domain/infra/tunnel/auto-update.go
index fac033050..5c2dd360d 100644
--- a/pkg/domain/infra/tunnel/auto-update.go
+++ b/pkg/domain/infra/tunnel/auto-update.go
@@ -7,6 +7,6 @@ import (
"github.com/pkg/errors"
)
-func (ic *ContainerEngine) AutoUpdate(ctx context.Context) (*entities.AutoUpdateReport, []error) {
+func (ic *ContainerEngine) AutoUpdate(ctx context.Context, options entities.AutoUpdateOptions) (*entities.AutoUpdateReport, []error) {
return nil, []error{errors.New("not implemented")}
}
diff --git a/pkg/domain/infra/tunnel/runtime.go b/pkg/domain/infra/tunnel/runtime.go
index c111f99e9..357e2c390 100644
--- a/pkg/domain/infra/tunnel/runtime.go
+++ b/pkg/domain/infra/tunnel/runtime.go
@@ -13,3 +13,8 @@ type ImageEngine struct {
type ContainerEngine struct {
ClientCxt context.Context
}
+
+// Container-related runtime using an ssh-tunnel to utilize Podman service
+type SystemEngine struct {
+ ClientCxt context.Context
+}
diff --git a/pkg/domain/infra/tunnel/system.go b/pkg/domain/infra/tunnel/system.go
index dafada805..b1be28e04 100644
--- a/pkg/domain/infra/tunnel/system.go
+++ b/pkg/domain/infra/tunnel/system.go
@@ -27,6 +27,11 @@ func (ic *ContainerEngine) SystemPrune(ctx context.Context, options entities.Sys
return system.Prune(ic.ClientCxt, &options.All, &options.Volume)
}
+// Reset removes all storage
+func (ic *SystemEngine) Reset(ctx context.Context) error {
+ return system.Reset(ic.ClientCxt)
+}
+
func (ic *ContainerEngine) SystemDf(ctx context.Context, options entities.SystemDfOptions) (*entities.SystemDfReport, error) {
panic(errors.New("system df is not supported on remote clients"))
}
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-09-29 13:26:35 +0000