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authorOpenShift Merge Robot <openshift-merge-robot@users.noreply.github.com>2021-01-05 11:35:18 -0500
committerGitHub <noreply@github.com>2021-01-05 11:35:18 -0500
commitb84b7c89bb35883efebbc1ace0d1bce7e1847632 (patch)
treefa69c3b5770574faade17e5d3d9d67707ab1fdf6 /pkg/domain
parentbc21fabbd7be9269187775dc74644ca898006fe8 (diff)
parentb90f7f90952f16e0c1b05e8f750b56bb43711b5e (diff)
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Merge pull request #8831 from bblenard/issue-8658-system-prune-reclaimed-space
Rework pruning to report reclaimed space
Diffstat (limited to 'pkg/domain')
-rw-r--r--pkg/domain/entities/containers.go7
-rw-r--r--pkg/domain/entities/engine_container.go5
-rw-r--r--pkg/domain/entities/engine_image.go3
-rw-r--r--pkg/domain/entities/images.go5
-rw-r--r--pkg/domain/entities/reports/prune.go40
-rw-r--r--pkg/domain/entities/system.go10
-rw-r--r--pkg/domain/entities/volumes.go5
-rw-r--r--pkg/domain/filters/containers.go1
-rw-r--r--pkg/domain/infra/abi/containers.go17
-rw-r--r--pkg/domain/infra/abi/images.go14
-rw-r--r--pkg/domain/infra/abi/system.go36
-rw-r--r--pkg/domain/infra/abi/volumes.go14
-rw-r--r--pkg/domain/infra/tunnel/containers.go3
-rw-r--r--pkg/domain/infra/tunnel/images.go15
-rw-r--r--pkg/domain/infra/tunnel/volumes.go3
15 files changed, 82 insertions, 96 deletions
diff --git a/pkg/domain/entities/containers.go b/pkg/domain/entities/containers.go
index b8d49d067..05b9b774e 100644
--- a/pkg/domain/entities/containers.go
+++ b/pkg/domain/entities/containers.go
@@ -390,13 +390,6 @@ type ContainerPruneOptions struct {
Filters url.Values `json:"filters" schema:"filters"`
}
-// ContainerPruneReport describes the results after pruning the
-// stopped containers.
-type ContainerPruneReport struct {
- ID map[string]int64
- Err map[string]error
-}
-
// ContainerPortOptions describes the options to obtain
// port information on containers
type ContainerPortOptions struct {
diff --git a/pkg/domain/entities/engine_container.go b/pkg/domain/entities/engine_container.go
index 80127ea45..7d38a97f2 100644
--- a/pkg/domain/entities/engine_container.go
+++ b/pkg/domain/entities/engine_container.go
@@ -6,6 +6,7 @@ import (
"github.com/containers/common/pkg/config"
"github.com/containers/podman/v2/libpod/define"
+ "github.com/containers/podman/v2/pkg/domain/entities/reports"
"github.com/containers/podman/v2/pkg/specgen"
"github.com/spf13/cobra"
)
@@ -35,7 +36,7 @@ type ContainerEngine interface {
ContainerMount(ctx context.Context, nameOrIDs []string, options ContainerMountOptions) ([]*ContainerMountReport, error)
ContainerPause(ctx context.Context, namesOrIds []string, options PauseUnPauseOptions) ([]*PauseUnpauseReport, error)
ContainerPort(ctx context.Context, nameOrID string, options ContainerPortOptions) ([]*ContainerPortReport, error)
- ContainerPrune(ctx context.Context, options ContainerPruneOptions) (*ContainerPruneReport, error)
+ ContainerPrune(ctx context.Context, options ContainerPruneOptions) ([]*reports.PruneReport, error)
ContainerRestart(ctx context.Context, namesOrIds []string, options RestartOptions) ([]*RestartReport, error)
ContainerRestore(ctx context.Context, namesOrIds []string, options RestoreOptions) ([]*RestoreReport, error)
ContainerRm(ctx context.Context, namesOrIds []string, options RmOptions) ([]*RmReport, error)
@@ -85,6 +86,6 @@ type ContainerEngine interface {
VolumeCreate(ctx context.Context, opts VolumeCreateOptions) (*IDOrNameResponse, error)
VolumeInspect(ctx context.Context, namesOrIds []string, opts InspectOptions) ([]*VolumeInspectReport, []error, error)
VolumeList(ctx context.Context, opts VolumeListOptions) ([]*VolumeListReport, error)
- VolumePrune(ctx context.Context, options VolumePruneOptions) ([]*VolumePruneReport, error)
+ VolumePrune(ctx context.Context, options VolumePruneOptions) ([]*reports.PruneReport, error)
VolumeRm(ctx context.Context, namesOrIds []string, opts VolumeRmOptions) ([]*VolumeRmReport, error)
}
diff --git a/pkg/domain/entities/engine_image.go b/pkg/domain/entities/engine_image.go
index 7f33d8e9d..26a136f13 100644
--- a/pkg/domain/entities/engine_image.go
+++ b/pkg/domain/entities/engine_image.go
@@ -4,6 +4,7 @@ import (
"context"
"github.com/containers/common/pkg/config"
+ "github.com/containers/podman/v2/pkg/domain/entities/reports"
)
type ImageEngine interface {
@@ -17,7 +18,7 @@ type ImageEngine interface {
List(ctx context.Context, opts ImageListOptions) ([]*ImageSummary, error)
Load(ctx context.Context, opts ImageLoadOptions) (*ImageLoadReport, error)
Mount(ctx context.Context, images []string, options ImageMountOptions) ([]*ImageMountReport, error)
- Prune(ctx context.Context, opts ImagePruneOptions) (*ImagePruneReport, error)
+ Prune(ctx context.Context, opts ImagePruneOptions) ([]*reports.PruneReport, error)
Pull(ctx context.Context, rawImage string, opts ImagePullOptions) (*ImagePullReport, error)
Push(ctx context.Context, source string, destination string, opts ImagePushOptions) error
Remove(ctx context.Context, images []string, opts ImageRemoveOptions) (*ImageRemoveReport, []error)
diff --git a/pkg/domain/entities/images.go b/pkg/domain/entities/images.go
index 67910a34c..d5f88502a 100644
--- a/pkg/domain/entities/images.go
+++ b/pkg/domain/entities/images.go
@@ -247,11 +247,6 @@ type ImagePruneOptions struct {
Filter []string `json:"filter" schema:"filter"`
}
-type ImagePruneReport struct {
- Report Report
- Size int64
-}
-
type ImageTagOptions struct{}
type ImageUntagOptions struct{}
diff --git a/pkg/domain/entities/reports/prune.go b/pkg/domain/entities/reports/prune.go
new file mode 100644
index 000000000..5494ac3ae
--- /dev/null
+++ b/pkg/domain/entities/reports/prune.go
@@ -0,0 +1,40 @@
+package reports
+
+type PruneReport struct {
+ Id string //nolint
+ Err error
+ Size uint64
+}
+
+func PruneReportsIds(r []*PruneReport) []string {
+ ids := make([]string, 0, len(r))
+ for _, v := range r {
+ if v == nil || v.Id == "" {
+ continue
+ }
+ ids = append(ids, v.Id)
+ }
+ return ids
+}
+
+func PruneReportsErrs(r []*PruneReport) []error {
+ errs := make([]error, 0, len(r))
+ for _, v := range r {
+ if v == nil || v.Err == nil {
+ continue
+ }
+ errs = append(errs, v.Err)
+ }
+ return errs
+}
+
+func PruneReportsSize(r []*PruneReport) uint64 {
+ size := uint64(0)
+ for _, v := range r {
+ if v == nil {
+ continue
+ }
+ size = size + v.Size
+ }
+ return size
+}
diff --git a/pkg/domain/entities/system.go b/pkg/domain/entities/system.go
index d5118f6a8..99fa947f0 100644
--- a/pkg/domain/entities/system.go
+++ b/pkg/domain/entities/system.go
@@ -4,6 +4,7 @@ import (
"time"
"github.com/containers/podman/v2/libpod/define"
+ "github.com/containers/podman/v2/pkg/domain/entities/reports"
"github.com/docker/docker/api/types"
"github.com/spf13/cobra"
)
@@ -24,10 +25,11 @@ type SystemPruneOptions struct {
// SystemPruneReport provides report after system prune is executed.
type SystemPruneReport struct {
- PodPruneReport []*PodPruneReport
- *ContainerPruneReport
- *ImagePruneReport
- VolumePruneReport []*VolumePruneReport
+ PodPruneReport []*PodPruneReport
+ ContainerPruneReports []*reports.PruneReport
+ ImagePruneReports []*reports.PruneReport
+ VolumePruneReports []*reports.PruneReport
+ ReclaimedSpace uint64
}
// SystemMigrateOptions describes the options needed for the
diff --git a/pkg/domain/entities/volumes.go b/pkg/domain/entities/volumes.go
index e6b29e374..06438f5e9 100644
--- a/pkg/domain/entities/volumes.go
+++ b/pkg/domain/entities/volumes.go
@@ -116,11 +116,6 @@ type VolumePruneOptions struct {
Filters url.Values `json:"filters" schema:"filters"`
}
-type VolumePruneReport struct {
- Err error
- Id string //nolint
-}
-
type VolumeListOptions struct {
Filter map[string][]string
}
diff --git a/pkg/domain/filters/containers.go b/pkg/domain/filters/containers.go
index 6abdd6b57..ce6c12b71 100644
--- a/pkg/domain/filters/containers.go
+++ b/pkg/domain/filters/containers.go
@@ -233,7 +233,6 @@ func GenerateContainerFilterFuncs(filter string, filterValues []string, r *libpo
}
return false
}, nil
-
}
return nil, errors.Errorf("%s is an invalid filter", filter)
}
diff --git a/pkg/domain/infra/abi/containers.go b/pkg/domain/infra/abi/containers.go
index cfb3421ba..9d7c2daea 100644
--- a/pkg/domain/infra/abi/containers.go
+++ b/pkg/domain/infra/abi/containers.go
@@ -21,6 +21,7 @@ import (
"github.com/containers/podman/v2/pkg/cgroups"
"github.com/containers/podman/v2/pkg/checkpoint"
"github.com/containers/podman/v2/pkg/domain/entities"
+ "github.com/containers/podman/v2/pkg/domain/entities/reports"
dfilters "github.com/containers/podman/v2/pkg/domain/filters"
"github.com/containers/podman/v2/pkg/domain/infra/abi/terminal"
parallelctr "github.com/containers/podman/v2/pkg/parallel/ctr"
@@ -204,7 +205,7 @@ func (ic *ContainerEngine) ContainerStop(ctx context.Context, namesOrIds []strin
return reports, nil
}
-func (ic *ContainerEngine) ContainerPrune(ctx context.Context, options entities.ContainerPruneOptions) (*entities.ContainerPruneReport, error) {
+func (ic *ContainerEngine) ContainerPrune(ctx context.Context, options entities.ContainerPruneOptions) ([]*reports.PruneReport, error) {
filterFuncs := make([]libpod.ContainerFilter, 0, len(options.Filters))
for k, v := range options.Filters {
generatedFunc, err := dfilters.GenerateContainerFilterFuncs(k, v, ic.Libpod)
@@ -213,19 +214,7 @@ func (ic *ContainerEngine) ContainerPrune(ctx context.Context, options entities.
}
filterFuncs = append(filterFuncs, generatedFunc)
}
- return ic.pruneContainersHelper(filterFuncs)
-}
-
-func (ic *ContainerEngine) pruneContainersHelper(filterFuncs []libpod.ContainerFilter) (*entities.ContainerPruneReport, error) {
- prunedContainers, pruneErrors, err := ic.Libpod.PruneContainers(filterFuncs)
- if err != nil {
- return nil, err
- }
- report := entities.ContainerPruneReport{
- ID: prunedContainers,
- Err: pruneErrors,
- }
- return &report, nil
+ return ic.Libpod.PruneContainers(filterFuncs)
}
func (ic *ContainerEngine) ContainerKill(ctx context.Context, namesOrIds []string, options entities.KillOptions) ([]*entities.KillReport, error) {
diff --git a/pkg/domain/infra/abi/images.go b/pkg/domain/infra/abi/images.go
index 394ba359c..19f081abb 100644
--- a/pkg/domain/infra/abi/images.go
+++ b/pkg/domain/infra/abi/images.go
@@ -24,6 +24,7 @@ import (
"github.com/containers/podman/v2/libpod/image"
libpodImage "github.com/containers/podman/v2/libpod/image"
"github.com/containers/podman/v2/pkg/domain/entities"
+ "github.com/containers/podman/v2/pkg/domain/entities/reports"
domainUtils "github.com/containers/podman/v2/pkg/domain/utils"
"github.com/containers/podman/v2/pkg/rootless"
"github.com/containers/podman/v2/pkg/util"
@@ -49,19 +50,12 @@ func (ir *ImageEngine) Exists(_ context.Context, nameOrID string) (*entities.Boo
return &entities.BoolReport{Value: err == nil}, nil
}
-func (ir *ImageEngine) Prune(ctx context.Context, opts entities.ImagePruneOptions) (*entities.ImagePruneReport, error) {
- results, err := ir.Libpod.ImageRuntime().PruneImages(ctx, opts.All, opts.Filter)
+func (ir *ImageEngine) Prune(ctx context.Context, opts entities.ImagePruneOptions) ([]*reports.PruneReport, error) {
+ reports, err := ir.Libpod.ImageRuntime().PruneImages(ctx, opts.All, opts.Filter)
if err != nil {
return nil, err
}
-
- report := entities.ImagePruneReport{
- Report: entities.Report{
- Id: results,
- Err: nil,
- },
- }
- return &report, nil
+ return reports, err
}
func (ir *ImageEngine) History(ctx context.Context, nameOrID string, opts entities.ImageHistoryOptions) (*entities.ImageHistoryReport, error) {
diff --git a/pkg/domain/infra/abi/system.go b/pkg/domain/infra/abi/system.go
index 5f6c95d4f..67c018122 100644
--- a/pkg/domain/infra/abi/system.go
+++ b/pkg/domain/infra/abi/system.go
@@ -16,6 +16,7 @@ import (
"github.com/containers/podman/v2/libpod/define"
"github.com/containers/podman/v2/pkg/cgroups"
"github.com/containers/podman/v2/pkg/domain/entities"
+ "github.com/containers/podman/v2/pkg/domain/entities/reports"
"github.com/containers/podman/v2/pkg/rootless"
"github.com/containers/podman/v2/pkg/util"
"github.com/containers/podman/v2/utils"
@@ -170,6 +171,7 @@ func checkInput() error { // nolint:deadcode,unused
func (ic *ContainerEngine) SystemPrune(ctx context.Context, options entities.SystemPruneOptions) (*entities.SystemPruneReport, error) {
var systemPruneReport = new(entities.SystemPruneReport)
var filters []string
+ reclaimedSpace := (uint64)(0)
found := true
for found {
found = false
@@ -186,42 +188,26 @@ func (ic *ContainerEngine) SystemPrune(ctx context.Context, options entities.Sys
containerPruneOptions := entities.ContainerPruneOptions{}
containerPruneOptions.Filters = (url.Values)(options.Filters)
- containerPruneReport, err := ic.ContainerPrune(ctx, containerPruneOptions)
+ containerPruneReports, err := ic.ContainerPrune(ctx, containerPruneOptions)
if err != nil {
return nil, err
}
- if len(containerPruneReport.ID) > 0 {
- found = true
- }
- if systemPruneReport.ContainerPruneReport == nil {
- systemPruneReport.ContainerPruneReport = containerPruneReport
- } else {
- for name, val := range containerPruneReport.ID {
- systemPruneReport.ContainerPruneReport.ID[name] = val
- }
- }
+ reclaimedSpace = reclaimedSpace + reports.PruneReportsSize(containerPruneReports)
+ systemPruneReport.ContainerPruneReports = append(systemPruneReport.ContainerPruneReports, containerPruneReports...)
for k, v := range options.Filters {
filters = append(filters, fmt.Sprintf("%s=%s", k, v[0]))
}
- results, err := ic.Libpod.ImageRuntime().PruneImages(ctx, options.All, filters)
+ imagePruneReports, err := ic.Libpod.ImageRuntime().PruneImages(ctx, options.All, filters)
+ reclaimedSpace = reclaimedSpace + reports.PruneReportsSize(imagePruneReports)
if err != nil {
return nil, err
}
- if len(results) > 0 {
+ if len(imagePruneReports) > 0 {
found = true
}
- if systemPruneReport.ImagePruneReport == nil {
- systemPruneReport.ImagePruneReport = &entities.ImagePruneReport{
- Report: entities.Report{
- Id: results,
- Err: nil,
- },
- }
- } else {
- systemPruneReport.ImagePruneReport.Report.Id = append(systemPruneReport.ImagePruneReport.Report.Id, results...)
- }
+ systemPruneReport.ImagePruneReports = append(systemPruneReport.ImagePruneReports, imagePruneReports...)
if options.Volume {
volumePruneOptions := entities.VolumePruneOptions{}
volumePruneOptions.Filters = (url.Values)(options.Filters)
@@ -232,9 +218,11 @@ func (ic *ContainerEngine) SystemPrune(ctx context.Context, options entities.Sys
if len(volumePruneReport) > 0 {
found = true
}
- systemPruneReport.VolumePruneReport = append(systemPruneReport.VolumePruneReport, volumePruneReport...)
+ reclaimedSpace = reclaimedSpace + reports.PruneReportsSize(volumePruneReport)
+ systemPruneReport.VolumePruneReports = append(systemPruneReport.VolumePruneReports, volumePruneReport...)
}
}
+ systemPruneReport.ReclaimedSpace = reclaimedSpace
return systemPruneReport, nil
}
diff --git a/pkg/domain/infra/abi/volumes.go b/pkg/domain/infra/abi/volumes.go
index 515e52754..3c9dd9fc0 100644
--- a/pkg/domain/infra/abi/volumes.go
+++ b/pkg/domain/infra/abi/volumes.go
@@ -6,6 +6,7 @@ import (
"github.com/containers/podman/v2/libpod"
"github.com/containers/podman/v2/libpod/define"
"github.com/containers/podman/v2/pkg/domain/entities"
+ "github.com/containers/podman/v2/pkg/domain/entities/reports"
"github.com/containers/podman/v2/pkg/domain/filters"
"github.com/containers/podman/v2/pkg/domain/infra/abi/parse"
"github.com/pkg/errors"
@@ -127,7 +128,7 @@ func (ic *ContainerEngine) VolumeInspect(ctx context.Context, namesOrIds []strin
return reports, errs, nil
}
-func (ic *ContainerEngine) VolumePrune(ctx context.Context, options entities.VolumePruneOptions) ([]*entities.VolumePruneReport, error) {
+func (ic *ContainerEngine) VolumePrune(ctx context.Context, options entities.VolumePruneOptions) ([]*reports.PruneReport, error) {
filterFuncs, err := filters.GenerateVolumeFilters(options.Filters)
if err != nil {
return nil, err
@@ -135,19 +136,12 @@ func (ic *ContainerEngine) VolumePrune(ctx context.Context, options entities.Vol
return ic.pruneVolumesHelper(ctx, filterFuncs)
}
-func (ic *ContainerEngine) pruneVolumesHelper(ctx context.Context, filterFuncs []libpod.VolumeFilter) ([]*entities.VolumePruneReport, error) {
+func (ic *ContainerEngine) pruneVolumesHelper(ctx context.Context, filterFuncs []libpod.VolumeFilter) ([]*reports.PruneReport, error) {
pruned, err := ic.Libpod.PruneVolumes(ctx, filterFuncs)
if err != nil {
return nil, err
}
- reports := make([]*entities.VolumePruneReport, 0, len(pruned))
- for k, v := range pruned {
- reports = append(reports, &entities.VolumePruneReport{
- Err: v,
- Id: k,
- })
- }
- return reports, nil
+ return pruned, nil
}
func (ic *ContainerEngine) VolumeList(ctx context.Context, opts entities.VolumeListOptions) ([]*entities.VolumeListReport, error) {
diff --git a/pkg/domain/infra/tunnel/containers.go b/pkg/domain/infra/tunnel/containers.go
index 0db985dff..3366cb425 100644
--- a/pkg/domain/infra/tunnel/containers.go
+++ b/pkg/domain/infra/tunnel/containers.go
@@ -18,6 +18,7 @@ import (
"github.com/containers/podman/v2/pkg/api/handlers"
"github.com/containers/podman/v2/pkg/bindings/containers"
"github.com/containers/podman/v2/pkg/domain/entities"
+ "github.com/containers/podman/v2/pkg/domain/entities/reports"
"github.com/containers/podman/v2/pkg/errorhandling"
"github.com/containers/podman/v2/pkg/specgen"
"github.com/containers/podman/v2/pkg/util"
@@ -196,7 +197,7 @@ func (ic *ContainerEngine) ContainerRm(ctx context.Context, namesOrIds []string,
return reports, nil
}
-func (ic *ContainerEngine) ContainerPrune(ctx context.Context, opts entities.ContainerPruneOptions) (*entities.ContainerPruneReport, error) {
+func (ic *ContainerEngine) ContainerPrune(ctx context.Context, opts entities.ContainerPruneOptions) ([]*reports.PruneReport, error) {
options := new(containers.PruneOptions).WithFilters(opts.Filters)
return containers.Prune(ic.ClientCtx, options)
}
diff --git a/pkg/domain/infra/tunnel/images.go b/pkg/domain/infra/tunnel/images.go
index 10bf9682c..fba60235e 100644
--- a/pkg/domain/infra/tunnel/images.go
+++ b/pkg/domain/infra/tunnel/images.go
@@ -16,6 +16,7 @@ import (
"github.com/containers/image/v5/docker/reference"
images "github.com/containers/podman/v2/pkg/bindings/images"
"github.com/containers/podman/v2/pkg/domain/entities"
+ "github.com/containers/podman/v2/pkg/domain/entities/reports"
"github.com/containers/podman/v2/pkg/domain/utils"
utils2 "github.com/containers/podman/v2/utils"
"github.com/pkg/errors"
@@ -90,26 +91,18 @@ func (ir *ImageEngine) History(ctx context.Context, nameOrID string, opts entiti
return &history, nil
}
-func (ir *ImageEngine) Prune(ctx context.Context, opts entities.ImagePruneOptions) (*entities.ImagePruneReport, error) {
+func (ir *ImageEngine) Prune(ctx context.Context, opts entities.ImagePruneOptions) ([]*reports.PruneReport, error) {
filters := make(map[string][]string, len(opts.Filter))
for _, filter := range opts.Filter {
f := strings.Split(filter, "=")
filters[f[0]] = f[1:]
}
options := new(images.PruneOptions).WithAll(opts.All).WithFilters(filters)
- results, err := images.Prune(ir.ClientCtx, options)
+ reports, err := images.Prune(ir.ClientCtx, options)
if err != nil {
return nil, err
}
-
- report := entities.ImagePruneReport{
- Report: entities.Report{
- Id: results,
- Err: nil,
- },
- Size: 0,
- }
- return &report, nil
+ return reports, nil
}
func (ir *ImageEngine) Pull(ctx context.Context, rawImage string, opts entities.ImagePullOptions) (*entities.ImagePullReport, error) {
diff --git a/pkg/domain/infra/tunnel/volumes.go b/pkg/domain/infra/tunnel/volumes.go
index e6ad4e0c5..10e8d7da8 100644
--- a/pkg/domain/infra/tunnel/volumes.go
+++ b/pkg/domain/infra/tunnel/volumes.go
@@ -5,6 +5,7 @@ import (
"github.com/containers/podman/v2/pkg/bindings/volumes"
"github.com/containers/podman/v2/pkg/domain/entities"
+ "github.com/containers/podman/v2/pkg/domain/entities/reports"
"github.com/pkg/errors"
)
@@ -69,7 +70,7 @@ func (ic *ContainerEngine) VolumeInspect(ctx context.Context, namesOrIds []strin
return reports, errs, nil
}
-func (ic *ContainerEngine) VolumePrune(ctx context.Context, opts entities.VolumePruneOptions) ([]*entities.VolumePruneReport, error) {
+func (ic *ContainerEngine) VolumePrune(ctx context.Context, opts entities.VolumePruneOptions) ([]*reports.PruneReport, error) {
options := new(volumes.PruneOptions).WithFilters(opts.Filters)
return volumes.Prune(ic.ClientCtx, options)
}