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-rw-r--r--pkg/domain/infra/abi/containers.go394
-rw-r--r--pkg/domain/infra/abi/healthcheck.go26
-rw-r--r--pkg/domain/infra/abi/images.go343
-rw-r--r--pkg/domain/infra/abi/pods.go337
-rw-r--r--pkg/domain/infra/abi/terminal/sigproxy_linux.go47
-rw-r--r--pkg/domain/infra/abi/terminal/terminal.go103
-rw-r--r--pkg/domain/infra/abi/terminal/terminal_linux.go123
-rw-r--r--pkg/domain/infra/abi/volumes.go19
-rw-r--r--pkg/domain/infra/runtime_libpod.go3
-rw-r--r--pkg/domain/infra/tunnel/containers.go179
-rw-r--r--pkg/domain/infra/tunnel/healthcheck.go13
-rw-r--r--pkg/domain/infra/tunnel/helpers.go34
-rw-r--r--pkg/domain/infra/tunnel/images.go201
-rw-r--r--pkg/domain/infra/tunnel/pods.go196
-rw-r--r--pkg/domain/infra/tunnel/system.go1
15 files changed, 1970 insertions, 49 deletions
diff --git a/pkg/domain/infra/abi/containers.go b/pkg/domain/infra/abi/containers.go
index a3da310c2..929c3f335 100644
--- a/pkg/domain/infra/abi/containers.go
+++ b/pkg/domain/infra/abi/containers.go
@@ -5,17 +5,54 @@ package abi
import (
"context"
"io/ioutil"
+ "strconv"
"strings"
+ "github.com/containers/buildah"
+ "github.com/containers/image/v5/manifest"
"github.com/containers/libpod/libpod"
"github.com/containers/libpod/libpod/define"
- "github.com/containers/libpod/pkg/adapter/shortcuts"
+ "github.com/containers/libpod/libpod/events"
+ "github.com/containers/libpod/libpod/image"
+ "github.com/containers/libpod/pkg/checkpoint"
"github.com/containers/libpod/pkg/domain/entities"
+ "github.com/containers/libpod/pkg/domain/infra/abi/terminal"
"github.com/containers/libpod/pkg/signal"
+ "github.com/containers/libpod/pkg/specgen"
+ "github.com/containers/libpod/pkg/specgen/generate"
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
)
+// getContainersByContext gets pods whether all, latest, or a slice of names/ids
+// is specified.
+func getContainersByContext(all, latest bool, names []string, runtime *libpod.Runtime) (ctrs []*libpod.Container, err error) {
+ var ctr *libpod.Container
+ ctrs = []*libpod.Container{}
+
+ switch {
+ case all:
+ ctrs, err = runtime.GetAllContainers()
+ case latest:
+ ctr, err = runtime.GetLatestContainer()
+ ctrs = append(ctrs, ctr)
+ default:
+ for _, n := range names {
+ ctr, e := runtime.LookupContainer(n)
+ if e != nil {
+ // Log all errors here, so callers don't need to.
+ logrus.Debugf("Error looking up container %q: %v", n, e)
+ if err == nil {
+ err = e
+ }
+ } else {
+ ctrs = append(ctrs, ctr)
+ }
+ }
+ }
+ return
+}
+
// TODO: Should return *entities.ContainerExistsReport, error
func (ic *ContainerEngine) ContainerExists(ctx context.Context, nameOrId string) (*entities.BoolReport, error) {
_, err := ic.Libpod.LookupContainer(nameOrId)
@@ -29,7 +66,7 @@ func (ic *ContainerEngine) ContainerWait(ctx context.Context, namesOrIds []strin
var (
responses []entities.WaitReport
)
- ctrs, err := shortcuts.GetContainersByContext(false, options.Latest, namesOrIds, ic.Libpod)
+ ctrs, err := getContainersByContext(false, options.Latest, namesOrIds, ic.Libpod)
if err != nil {
return nil, err
}
@@ -55,7 +92,7 @@ func (ic *ContainerEngine) ContainerPause(ctx context.Context, namesOrIds []stri
if options.All {
ctrs, err = ic.Libpod.GetAllContainers()
} else {
- ctrs, err = shortcuts.GetContainersByContext(false, false, namesOrIds, ic.Libpod)
+ ctrs, err = getContainersByContext(false, false, namesOrIds, ic.Libpod)
}
if err != nil {
return nil, err
@@ -76,7 +113,7 @@ func (ic *ContainerEngine) ContainerUnpause(ctx context.Context, namesOrIds []st
if options.All {
ctrs, err = ic.Libpod.GetAllContainers()
} else {
- ctrs, err = shortcuts.GetContainersByContext(false, false, namesOrIds, ic.Libpod)
+ ctrs, err = getContainersByContext(false, false, namesOrIds, ic.Libpod)
}
if err != nil {
return nil, err
@@ -100,7 +137,7 @@ func (ic *ContainerEngine) ContainerStop(ctx context.Context, namesOrIds []strin
id := strings.Split(string(content), "\n")[0]
names = append(names, id)
}
- ctrs, err := shortcuts.GetContainersByContext(options.All, options.Latest, names, ic.Libpod)
+ ctrs, err := getContainersByContext(options.All, options.Latest, names, ic.Libpod)
if err != nil && !(options.Ignore && errors.Cause(err) == define.ErrNoSuchCtr) {
return nil, err
}
@@ -136,7 +173,7 @@ func (ic *ContainerEngine) ContainerKill(ctx context.Context, namesOrIds []strin
if err != nil {
return nil, err
}
- ctrs, err := shortcuts.GetContainersByContext(options.All, options.Latest, namesOrIds, ic.Libpod)
+ ctrs, err := getContainersByContext(options.All, options.Latest, namesOrIds, ic.Libpod)
if err != nil {
return nil, err
}
@@ -152,7 +189,7 @@ func (ic *ContainerEngine) ContainerRestart(ctx context.Context, namesOrIds []st
var (
reports []*entities.RestartReport
)
- ctrs, err := shortcuts.GetContainersByContext(options.All, options.Latest, namesOrIds, ic.Libpod)
+ ctrs, err := getContainersByContext(options.All, options.Latest, namesOrIds, ic.Libpod)
if err != nil {
return nil, err
}
@@ -194,7 +231,7 @@ func (ic *ContainerEngine) ContainerRm(ctx context.Context, namesOrIds []string,
names = append(names, id)
}
- ctrs, err := shortcuts.GetContainersByContext(options.All, options.Latest, names, ic.Libpod)
+ ctrs, err := getContainersByContext(options.All, options.Latest, names, ic.Libpod)
if err != nil && !(options.Ignore && errors.Cause(err) == define.ErrNoSuchCtr) {
// Failed to get containers. If force is specified, get the containers ID
// and evict them
@@ -239,3 +276,344 @@ func (ic *ContainerEngine) ContainerRm(ctx context.Context, namesOrIds []string,
}
return reports, nil
}
+
+func (ic *ContainerEngine) ContainerInspect(ctx context.Context, namesOrIds []string, options entities.InspectOptions) ([]*entities.ContainerInspectReport, error) {
+ var reports []*entities.ContainerInspectReport
+ ctrs, err := getContainersByContext(false, options.Latest, namesOrIds, ic.Libpod)
+ if err != nil {
+ return nil, err
+ }
+ for _, c := range ctrs {
+ data, err := c.Inspect(options.Size)
+ if err != nil {
+ return nil, err
+ }
+ reports = append(reports, &entities.ContainerInspectReport{InspectContainerData: data})
+ }
+ return reports, nil
+}
+
+func (ic *ContainerEngine) ContainerTop(ctx context.Context, options entities.TopOptions) (*entities.StringSliceReport, error) {
+ var (
+ container *libpod.Container
+ err error
+ )
+
+ // Look up the container.
+ if options.Latest {
+ container, err = ic.Libpod.GetLatestContainer()
+ } else {
+ container, err = ic.Libpod.LookupContainer(options.NameOrID)
+ }
+ if err != nil {
+ return nil, errors.Wrap(err, "unable to lookup requested container")
+ }
+
+ // Run Top.
+ report := &entities.StringSliceReport{}
+ report.Value, err = container.Top(options.Descriptors)
+ return report, err
+}
+
+func (ic *ContainerEngine) ContainerCommit(ctx context.Context, nameOrId string, options entities.CommitOptions) (*entities.CommitReport, error) {
+ var (
+ mimeType string
+ )
+ ctr, err := ic.Libpod.LookupContainer(nameOrId)
+ if err != nil {
+ return nil, err
+ }
+ rtc, err := ic.Libpod.GetConfig()
+ if err != nil {
+ return nil, err
+ }
+ switch options.Format {
+ case "oci":
+ mimeType = buildah.OCIv1ImageManifest
+ if len(options.Message) > 0 {
+ return nil, errors.Errorf("messages are only compatible with the docker image format (-f docker)")
+ }
+ case "docker":
+ mimeType = manifest.DockerV2Schema2MediaType
+ default:
+ return nil, errors.Errorf("unrecognized image format %q", options.Format)
+ }
+ sc := image.GetSystemContext(rtc.Engine.SignaturePolicyPath, "", false)
+ coptions := buildah.CommitOptions{
+ SignaturePolicyPath: rtc.Engine.SignaturePolicyPath,
+ ReportWriter: options.Writer,
+ SystemContext: sc,
+ PreferredManifestType: mimeType,
+ }
+ opts := libpod.ContainerCommitOptions{
+ CommitOptions: coptions,
+ Pause: options.Pause,
+ IncludeVolumes: options.IncludeVolumes,
+ Message: options.Message,
+ Changes: options.Changes,
+ Author: options.Author,
+ }
+ newImage, err := ctr.Commit(ctx, options.ImageName, opts)
+ if err != nil {
+ return nil, err
+ }
+ return &entities.CommitReport{Id: newImage.ID()}, nil
+}
+
+func (ic *ContainerEngine) ContainerExport(ctx context.Context, nameOrId string, options entities.ContainerExportOptions) error {
+ ctr, err := ic.Libpod.LookupContainer(nameOrId)
+ if err != nil {
+ return err
+ }
+ return ctr.Export(options.Output)
+}
+
+func (ic *ContainerEngine) ContainerCheckpoint(ctx context.Context, namesOrIds []string, options entities.CheckpointOptions) ([]*entities.CheckpointReport, error) {
+ var (
+ err error
+ cons []*libpod.Container
+ reports []*entities.CheckpointReport
+ )
+ checkOpts := libpod.ContainerCheckpointOptions{
+ Keep: options.Keep,
+ TCPEstablished: options.TCPEstablished,
+ TargetFile: options.Export,
+ IgnoreRootfs: options.IgnoreRootFS,
+ }
+
+ if options.All {
+ running := func(c *libpod.Container) bool {
+ state, _ := c.State()
+ return state == define.ContainerStateRunning
+ }
+ cons, err = ic.Libpod.GetContainers(running)
+ } else {
+ cons, err = getContainersByContext(false, options.Latest, namesOrIds, ic.Libpod)
+ }
+ if err != nil {
+ return nil, err
+ }
+ for _, con := range cons {
+ err = con.Checkpoint(ctx, checkOpts)
+ reports = append(reports, &entities.CheckpointReport{
+ Err: err,
+ Id: con.ID(),
+ })
+ }
+ return reports, nil
+}
+
+func (ic *ContainerEngine) ContainerRestore(ctx context.Context, namesOrIds []string, options entities.RestoreOptions) ([]*entities.RestoreReport, error) {
+ var (
+ cons []*libpod.Container
+ err error
+ filterFuncs []libpod.ContainerFilter
+ reports []*entities.RestoreReport
+ )
+
+ restoreOptions := libpod.ContainerCheckpointOptions{
+ Keep: options.Keep,
+ TCPEstablished: options.TCPEstablished,
+ TargetFile: options.Import,
+ Name: options.Name,
+ IgnoreRootfs: options.IgnoreRootFS,
+ IgnoreStaticIP: options.IgnoreStaticIP,
+ IgnoreStaticMAC: options.IgnoreStaticMAC,
+ }
+
+ filterFuncs = append(filterFuncs, func(c *libpod.Container) bool {
+ state, _ := c.State()
+ return state == define.ContainerStateExited
+ })
+
+ switch {
+ case options.Import != "":
+ cons, err = checkpoint.CRImportCheckpoint(ctx, ic.Libpod, options.Import, options.Name)
+ case options.All:
+ cons, err = ic.Libpod.GetContainers(filterFuncs...)
+ default:
+ cons, err = getContainersByContext(false, options.Latest, namesOrIds, ic.Libpod)
+ }
+ if err != nil {
+ return nil, err
+ }
+ for _, con := range cons {
+ err := con.Restore(ctx, restoreOptions)
+ reports = append(reports, &entities.RestoreReport{
+ Err: err,
+ Id: con.ID(),
+ })
+ }
+ return reports, nil
+}
+
+func (ic *ContainerEngine) ContainerCreate(ctx context.Context, s *specgen.SpecGenerator) (*entities.ContainerCreateReport, error) {
+ if err := generate.CompleteSpec(ctx, ic.Libpod, s); err != nil {
+ return nil, err
+ }
+ ctr, err := generate.MakeContainer(ic.Libpod, s)
+ if err != nil {
+ return nil, err
+ }
+ return &entities.ContainerCreateReport{Id: ctr.ID()}, nil
+}
+
+func (ic *ContainerEngine) ContainerAttach(ctx context.Context, nameOrId string, options entities.AttachOptions) error {
+ ctrs, err := getContainersByContext(false, options.Latest, []string{nameOrId}, ic.Libpod)
+ if err != nil {
+ return err
+ }
+ ctr := ctrs[0]
+ conState, err := ctr.State()
+ if err != nil {
+ return errors.Wrapf(err, "unable to determine state of %s", ctr.ID())
+ }
+ if conState != define.ContainerStateRunning {
+ return errors.Errorf("you can only attach to running containers")
+ }
+
+ // If the container is in a pod, also set to recursively start dependencies
+ if err := terminal.StartAttachCtr(ctx, ctr, options.Stdin, options.Stderr, options.Stdin, options.DetachKeys, options.SigProxy, false, ctr.PodID() != ""); err != nil && errors.Cause(err) != define.ErrDetach {
+ return errors.Wrapf(err, "error attaching to container %s", ctr.ID())
+ }
+ return nil
+}
+
+func (ic *ContainerEngine) ContainerExec(ctx context.Context, nameOrId string, options entities.ExecOptions) (int, error) {
+ ec := define.ExecErrorCodeGeneric
+ if options.PreserveFDs > 0 {
+ entries, err := ioutil.ReadDir("/proc/self/fd")
+ if err != nil {
+ return ec, errors.Wrapf(err, "unable to read /proc/self/fd")
+ }
+
+ m := make(map[int]bool)
+ for _, e := range entries {
+ i, err := strconv.Atoi(e.Name())
+ if err != nil {
+ return ec, errors.Wrapf(err, "cannot parse %s in /proc/self/fd", e.Name())
+ }
+ m[i] = true
+ }
+
+ for i := 3; i < 3+int(options.PreserveFDs); i++ {
+ if _, found := m[i]; !found {
+ return ec, errors.New("invalid --preserve-fds=N specified. Not enough FDs available")
+ }
+ }
+ }
+ ctrs, err := getContainersByContext(false, options.Latest, []string{nameOrId}, ic.Libpod)
+ if err != nil {
+ return ec, err
+ }
+ ctr := ctrs[0]
+ ec, err = terminal.ExecAttachCtr(ctx, ctr, options.Tty, options.Privileged, options.Envs, options.Cmd, options.User, options.WorkDir, &options.Streams, options.PreserveFDs, options.DetachKeys)
+ return define.TranslateExecErrorToExitCode(ec, err), err
+}
+
+func (ic *ContainerEngine) ContainerStart(ctx context.Context, namesOrIds []string, options entities.ContainerStartOptions) ([]*entities.ContainerStartReport, error) {
+ var reports []*entities.ContainerStartReport
+ var exitCode = define.ExecErrorCodeGeneric
+ ctrs, err := getContainersByContext(false, options.Latest, namesOrIds, ic.Libpod)
+ if err != nil {
+ return nil, err
+ }
+ // There can only be one container if attach was used
+ for _, ctr := range ctrs {
+ ctrState, err := ctr.State()
+ if err != nil {
+ return nil, err
+ }
+ ctrRunning := ctrState == define.ContainerStateRunning
+
+ if options.Attach {
+ err = terminal.StartAttachCtr(ctx, ctr, options.Stdout, options.Stderr, options.Stdin, options.DetachKeys, options.SigProxy, !ctrRunning, ctr.PodID() != "")
+ if errors.Cause(err) == define.ErrDetach {
+ // User manually detached
+ // Exit cleanly immediately
+ reports = append(reports, &entities.ContainerStartReport{
+ Id: ctr.ID(),
+ Err: nil,
+ ExitCode: 0,
+ })
+ return reports, nil
+ }
+
+ if errors.Cause(err) == define.ErrWillDeadlock {
+ logrus.Debugf("Deadlock error: %v", err)
+ reports = append(reports, &entities.ContainerStartReport{
+ Id: ctr.ID(),
+ Err: err,
+ ExitCode: define.ExitCode(err),
+ })
+ return reports, errors.Errorf("attempting to start container %s would cause a deadlock; please run 'podman system renumber' to resolve", ctr.ID())
+ }
+
+ if ctrRunning {
+ reports = append(reports, &entities.ContainerStartReport{
+ Id: ctr.ID(),
+ Err: nil,
+ ExitCode: 0,
+ })
+ return reports, err
+ }
+
+ if err != nil {
+ reports = append(reports, &entities.ContainerStartReport{
+ Id: ctr.ID(),
+ Err: err,
+ ExitCode: exitCode,
+ })
+ return reports, errors.Wrapf(err, "unable to start container %s", ctr.ID())
+ }
+
+ if ecode, err := ctr.Wait(); err != nil {
+ if errors.Cause(err) == define.ErrNoSuchCtr {
+ // Check events
+ event, err := ic.Libpod.GetLastContainerEvent(ctr.ID(), events.Exited)
+ if err != nil {
+ logrus.Errorf("Cannot get exit code: %v", err)
+ exitCode = define.ExecErrorCodeNotFound
+ } else {
+ exitCode = event.ContainerExitCode
+ }
+ }
+ } else {
+ exitCode = int(ecode)
+ }
+ reports = append(reports, &entities.ContainerStartReport{
+ Id: ctr.ID(),
+ Err: err,
+ ExitCode: exitCode,
+ })
+ return reports, nil
+ } // end attach
+
+ // Start the container if it's not running already.
+ if !ctrRunning {
+ // Handle non-attach start
+ // If the container is in a pod, also set to recursively start dependencies
+ report := &entities.ContainerStartReport{
+ Id: ctr.ID(),
+ ExitCode: 125,
+ }
+ if err := ctr.Start(ctx, ctr.PodID() != ""); err != nil {
+ //if lastError != nil {
+ // fmt.Fprintln(os.Stderr, lastError)
+ //}
+ report.Err = err
+ if errors.Cause(err) == define.ErrWillDeadlock {
+ report.Err = errors.Wrapf(err, "please run 'podman system renumber' to resolve deadlocks")
+ reports = append(reports, report)
+ continue
+ }
+ report.Err = errors.Wrapf(err, "unable to start container %q", ctr.ID())
+ reports = append(reports, report)
+ continue
+ }
+ report.ExitCode = 0
+ reports = append(reports, report)
+ }
+ }
+ return reports, nil
+}
diff --git a/pkg/domain/infra/abi/healthcheck.go b/pkg/domain/infra/abi/healthcheck.go
new file mode 100644
index 000000000..699483243
--- /dev/null
+++ b/pkg/domain/infra/abi/healthcheck.go
@@ -0,0 +1,26 @@
+// +build ABISupport
+
+package abi
+
+import (
+ "context"
+
+ "github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/libpod/define"
+ "github.com/containers/libpod/pkg/domain/entities"
+)
+
+func (ic *ContainerEngine) HealthCheckRun(ctx context.Context, nameOrId string, options entities.HealthCheckOptions) (*define.HealthCheckResults, error) {
+ status, err := ic.Libpod.HealthCheck(nameOrId)
+ if err != nil {
+ return nil, err
+ }
+ hcStatus := "unhealthy"
+ if status == libpod.HealthCheckSuccess {
+ hcStatus = "healthy"
+ }
+ report := define.HealthCheckResults{
+ Status: hcStatus,
+ }
+ return &report, nil
+}
diff --git a/pkg/domain/infra/abi/images.go b/pkg/domain/infra/abi/images.go
index 6e9d7f566..9d706a112 100644
--- a/pkg/domain/infra/abi/images.go
+++ b/pkg/domain/infra/abi/images.go
@@ -4,38 +4,116 @@ package abi
import (
"context"
+ "fmt"
+ "io"
+ "os"
+ "strings"
+ "github.com/containers/image/v5/docker"
+ dockerarchive "github.com/containers/image/v5/docker/archive"
+ "github.com/containers/image/v5/docker/reference"
+ "github.com/containers/image/v5/manifest"
+ "github.com/containers/image/v5/transports/alltransports"
+ "github.com/containers/image/v5/types"
+ "github.com/containers/libpod/libpod/image"
libpodImage "github.com/containers/libpod/libpod/image"
"github.com/containers/libpod/pkg/domain/entities"
- "github.com/containers/libpod/pkg/domain/utils"
+ domainUtils "github.com/containers/libpod/pkg/domain/utils"
+ "github.com/containers/libpod/pkg/util"
+ "github.com/containers/storage"
+ imgspecv1 "github.com/opencontainers/image-spec/specs-go/v1"
+ "github.com/pkg/errors"
+ "github.com/sirupsen/logrus"
)
-func (ir *ImageEngine) Delete(ctx context.Context, nameOrId string, opts entities.ImageDeleteOptions) (*entities.ImageDeleteReport, error) {
- image, err := ir.Libpod.ImageRuntime().NewFromLocal(nameOrId)
- if err != nil {
- return nil, err
+func (ir *ImageEngine) Exists(_ context.Context, nameOrId string) (*entities.BoolReport, error) {
+ if _, err := ir.Libpod.ImageRuntime().NewFromLocal(nameOrId); err != nil {
+ return &entities.BoolReport{}, nil
}
+ return &entities.BoolReport{Value: true}, nil
+}
- results, err := ir.Libpod.RemoveImage(ctx, image, opts.Force)
- if err != nil {
- return nil, err
+func (ir *ImageEngine) Delete(ctx context.Context, nameOrId []string, opts entities.ImageDeleteOptions) (*entities.ImageDeleteReport, error) {
+ report := entities.ImageDeleteReport{}
+
+ if opts.All {
+ var previousTargets []*libpodImage.Image
+ repeatRun:
+ targets, err := ir.Libpod.ImageRuntime().GetRWImages()
+ if err != nil {
+ return &report, errors.Wrapf(err, "unable to query local images")
+ }
+
+ if len(targets) > 0 && len(targets) == len(previousTargets) {
+ return &report, errors.New("unable to delete all images; re-run the rmi command again.")
+ }
+ previousTargets = targets
+
+ for _, img := range targets {
+ isParent, err := img.IsParent(ctx)
+ if err != nil {
+ return &report, err
+ }
+ if isParent {
+ continue
+ }
+ err = ir.deleteImage(ctx, img, opts, report)
+ report.Errors = append(report.Errors, err)
+ }
+ if len(previousTargets) != 1 {
+ goto repeatRun
+ }
+ return &report, nil
}
- report := entities.ImageDeleteReport{}
- if err := utils.DeepCopy(&report, results); err != nil {
- return nil, err
+ for _, id := range nameOrId {
+ image, err := ir.Libpod.ImageRuntime().NewFromLocal(id)
+ if err != nil {
+ return nil, err
+ }
+
+ err = ir.deleteImage(ctx, image, opts, report)
+ if err != nil {
+ return &report, err
+ }
}
return &report, nil
}
+func (ir *ImageEngine) deleteImage(ctx context.Context, img *libpodImage.Image, opts entities.ImageDeleteOptions, report entities.ImageDeleteReport) error {
+ results, err := ir.Libpod.RemoveImage(ctx, img, opts.Force)
+ switch errors.Cause(err) {
+ case nil:
+ break
+ case storage.ErrImageUsedByContainer:
+ report.ImageInUse = errors.New(
+ fmt.Sprintf("A container associated with containers/storage, i.e. via Buildah, CRI-O, etc., may be associated with this image: %-12.12s\n", img.ID()))
+ return nil
+ case libpodImage.ErrNoSuchImage:
+ report.ImageNotFound = err
+ return nil
+ default:
+ return err
+ }
+
+ report.Deleted = append(report.Deleted, results.Deleted)
+ report.Untagged = append(report.Untagged, results.Untagged...)
+ return nil
+}
+
func (ir *ImageEngine) Prune(ctx context.Context, opts entities.ImagePruneOptions) (*entities.ImagePruneReport, error) {
- results, err := ir.Libpod.ImageRuntime().PruneImages(ctx, opts.All, []string{})
+ results, err := ir.Libpod.ImageRuntime().PruneImages(ctx, opts.All, opts.Filter)
if err != nil {
return nil, err
}
- report := entities.ImagePruneReport{}
- copy(report.Report.Id, results)
+ report := entities.ImagePruneReport{
+ Report: entities.Report{
+ Id: results,
+ Err: nil,
+ },
+ Size: 0,
+ }
return &report, nil
}
@@ -70,6 +148,178 @@ func ToDomainHistoryLayer(layer *libpodImage.History) entities.ImageHistoryLayer
return l
}
+func (ir *ImageEngine) Pull(ctx context.Context, rawImage string, options entities.ImagePullOptions) (*entities.ImagePullReport, error) {
+ var writer io.Writer
+ if !options.Quiet {
+ writer = os.Stderr
+ }
+
+ dockerPrefix := fmt.Sprintf("%s://", docker.Transport.Name())
+ imageRef, err := alltransports.ParseImageName(rawImage)
+ if err != nil {
+ imageRef, err = alltransports.ParseImageName(fmt.Sprintf("%s%s", dockerPrefix, rawImage))
+ if err != nil {
+ return nil, errors.Errorf("invalid image reference %q", rawImage)
+ }
+ }
+
+ // Special-case for docker-archive which allows multiple tags.
+ if imageRef.Transport().Name() == dockerarchive.Transport.Name() {
+ newImage, err := ir.Libpod.ImageRuntime().LoadFromArchiveReference(ctx, imageRef, options.SignaturePolicy, writer)
+ if err != nil {
+ return nil, errors.Wrapf(err, "error pulling image %q", rawImage)
+ }
+ return &entities.ImagePullReport{Images: []string{newImage[0].ID()}}, nil
+ }
+
+ var registryCreds *types.DockerAuthConfig
+ if options.Credentials != "" {
+ creds, err := util.ParseRegistryCreds(options.Credentials)
+ if err != nil {
+ return nil, err
+ }
+ registryCreds = creds
+ }
+ dockerRegistryOptions := image.DockerRegistryOptions{
+ DockerRegistryCreds: registryCreds,
+ DockerCertPath: options.CertDir,
+ OSChoice: options.OverrideOS,
+ ArchitectureChoice: options.OverrideArch,
+ DockerInsecureSkipTLSVerify: options.TLSVerify,
+ }
+
+ if !options.AllTags {
+ newImage, err := ir.Libpod.ImageRuntime().New(ctx, rawImage, options.SignaturePolicy, options.Authfile, writer, &dockerRegistryOptions, image.SigningOptions{}, nil, util.PullImageAlways)
+ if err != nil {
+ return nil, errors.Wrapf(err, "error pulling image %q", rawImage)
+ }
+ return &entities.ImagePullReport{Images: []string{newImage.ID()}}, nil
+ }
+
+ // --all-tags requires the docker transport
+ if imageRef.Transport().Name() != docker.Transport.Name() {
+ return nil, errors.New("--all-tags requires docker transport")
+ }
+
+ // Trim the docker-transport prefix.
+ rawImage = strings.TrimPrefix(rawImage, docker.Transport.Name())
+
+ // all-tags doesn't work with a tagged reference, so let's check early
+ namedRef, err := reference.Parse(rawImage)
+ if err != nil {
+ return nil, errors.Wrapf(err, "error parsing %q", rawImage)
+ }
+ if _, isTagged := namedRef.(reference.Tagged); isTagged {
+ return nil, errors.New("--all-tags requires a reference without a tag")
+
+ }
+
+ systemContext := image.GetSystemContext("", options.Authfile, false)
+ tags, err := docker.GetRepositoryTags(ctx, systemContext, imageRef)
+ if err != nil {
+ return nil, errors.Wrapf(err, "error getting repository tags")
+ }
+
+ var foundIDs []string
+ for _, tag := range tags {
+ name := rawImage + ":" + tag
+ newImage, err := ir.Libpod.ImageRuntime().New(ctx, name, options.SignaturePolicy, options.Authfile, writer, &dockerRegistryOptions, image.SigningOptions{}, nil, util.PullImageAlways)
+ if err != nil {
+ logrus.Errorf("error pulling image %q", name)
+ continue
+ }
+ foundIDs = append(foundIDs, newImage.ID())
+ }
+
+ if len(tags) != len(foundIDs) {
+ return nil, errors.Errorf("error pulling image %q", rawImage)
+ }
+ return &entities.ImagePullReport{Images: foundIDs}, nil
+}
+
+func (ir *ImageEngine) Inspect(ctx context.Context, names []string, opts entities.InspectOptions) (*entities.ImageInspectReport, error) {
+ report := entities.ImageInspectReport{
+ Errors: make(map[string]error),
+ }
+
+ for _, id := range names {
+ img, err := ir.Libpod.ImageRuntime().NewFromLocal(id)
+ if err != nil {
+ report.Errors[id] = err
+ continue
+ }
+
+ results, err := img.Inspect(ctx)
+ if err != nil {
+ report.Errors[id] = err
+ continue
+ }
+
+ cookedResults := entities.ImageData{}
+ _ = domainUtils.DeepCopy(&cookedResults, results)
+ report.Images = append(report.Images, &cookedResults)
+ }
+ return &report, nil
+}
+
+func (ir *ImageEngine) Push(ctx context.Context, source string, destination string, options entities.ImagePushOptions) error {
+ var writer io.Writer
+ if !options.Quiet {
+ writer = os.Stderr
+ }
+
+ var manifestType string
+ switch options.Format {
+ case "":
+ // Default
+ case "oci":
+ manifestType = imgspecv1.MediaTypeImageManifest
+ case "v2s1":
+ manifestType = manifest.DockerV2Schema1SignedMediaType
+ case "v2s2", "docker":
+ manifestType = manifest.DockerV2Schema2MediaType
+ default:
+ return fmt.Errorf("unknown format %q. Choose on of the supported formats: 'oci', 'v2s1', or 'v2s2'", options.Format)
+ }
+
+ var registryCreds *types.DockerAuthConfig
+ if options.Credentials != "" {
+ creds, err := util.ParseRegistryCreds(options.Credentials)
+ if err != nil {
+ return err
+ }
+ registryCreds = creds
+ }
+ dockerRegistryOptions := image.DockerRegistryOptions{
+ DockerRegistryCreds: registryCreds,
+ DockerCertPath: options.CertDir,
+ DockerInsecureSkipTLSVerify: options.TLSVerify,
+ }
+
+ signOptions := image.SigningOptions{
+ RemoveSignatures: options.RemoveSignatures,
+ SignBy: options.SignBy,
+ }
+
+ newImage, err := ir.Libpod.ImageRuntime().NewFromLocal(source)
+ if err != nil {
+ return err
+ }
+
+ return newImage.PushImageToHeuristicDestination(
+ ctx,
+ destination,
+ manifestType,
+ options.Authfile,
+ options.DigestFile,
+ options.SignaturePolicy,
+ writer,
+ options.Compress,
+ signOptions,
+ &dockerRegistryOptions,
+ nil)
+}
+
// func (r *imageRuntime) Delete(ctx context.Context, nameOrId string, opts entities.ImageDeleteOptions) (*entities.ImageDeleteReport, error) {
// image, err := r.libpod.ImageEngine().NewFromLocal(nameOrId)
// if err != nil {
@@ -82,7 +332,7 @@ func ToDomainHistoryLayer(layer *libpodImage.History) entities.ImageHistoryLayer
// }
//
// report := entities.ImageDeleteReport{}
-// if err := utils.DeepCopy(&report, results); err != nil {
+// if err := domainUtils.DeepCopy(&report, results); err != nil {
// return nil, err
// }
// return &report, nil
@@ -100,3 +350,66 @@ func ToDomainHistoryLayer(layer *libpodImage.History) entities.ImageHistoryLayer
// copy(report.Report.Id, id)
// return &report, nil
// }
+
+func (ir *ImageEngine) Tag(ctx context.Context, nameOrId string, tags []string, options entities.ImageTagOptions) error {
+ newImage, err := ir.Libpod.ImageRuntime().NewFromLocal(nameOrId)
+ if err != nil {
+ return err
+ }
+ for _, tag := range tags {
+ if err := newImage.TagImage(tag); err != nil {
+ return err
+ }
+ }
+ return nil
+}
+
+func (ir *ImageEngine) Untag(ctx context.Context, nameOrId string, tags []string, options entities.ImageUntagOptions) error {
+ newImage, err := ir.Libpod.ImageRuntime().NewFromLocal(nameOrId)
+ if err != nil {
+ return err
+ }
+ for _, tag := range tags {
+ if err := newImage.UntagImage(tag); err != nil {
+ return err
+ }
+ }
+ return nil
+}
+
+func (ir *ImageEngine) Load(ctx context.Context, opts entities.ImageLoadOptions) (*entities.ImageLoadReport, error) {
+ var (
+ writer io.Writer
+ )
+ if !opts.Quiet {
+ writer = os.Stderr
+ }
+ name, err := ir.Libpod.LoadImage(ctx, opts.Name, opts.Input, writer, opts.SignaturePolicy)
+ if err != nil {
+ return nil, err
+ }
+ newImage, err := ir.Libpod.ImageRuntime().NewFromLocal(name)
+ if err != nil {
+ return nil, errors.Wrap(err, "image loaded but no additional tags were created")
+ }
+ if err := newImage.TagImage(opts.Name); err != nil {
+ return nil, errors.Wrapf(err, "error adding %q to image %q", opts.Name, newImage.InputName)
+ }
+ return &entities.ImageLoadReport{Name: name}, nil
+}
+
+func (ir *ImageEngine) Import(ctx context.Context, opts entities.ImageImportOptions) (*entities.ImageImportReport, error) {
+ id, err := ir.Libpod.Import(ctx, opts.Source, opts.Reference, opts.Changes, opts.Message, opts.Quiet)
+ if err != nil {
+ return nil, err
+ }
+ return &entities.ImageImportReport{Id: id}, nil
+}
+
+func (ir *ImageEngine) Save(ctx context.Context, nameOrId string, tags []string, options entities.ImageSaveOptions) error {
+ newImage, err := ir.Libpod.ImageRuntime().NewFromLocal(nameOrId)
+ if err != nil {
+ return err
+ }
+ return newImage.Save(ctx, nameOrId, options.Format, options.Output, tags, options.Quiet, options.Compress)
+}
diff --git a/pkg/domain/infra/abi/pods.go b/pkg/domain/infra/abi/pods.go
index de22de68e..073cd8d5c 100644
--- a/pkg/domain/infra/abi/pods.go
+++ b/pkg/domain/infra/abi/pods.go
@@ -4,12 +4,48 @@ package abi
import (
"context"
- "github.com/pkg/errors"
+ "github.com/containers/libpod/libpod"
"github.com/containers/libpod/libpod/define"
+ "github.com/containers/libpod/libpod/podfilters"
"github.com/containers/libpod/pkg/domain/entities"
+ "github.com/containers/libpod/pkg/signal"
+ "github.com/containers/libpod/pkg/specgen"
+ "github.com/pkg/errors"
+ "github.com/sirupsen/logrus"
)
+// getPodsByContext returns a slice of pods. Note that all, latest and pods are
+// mutually exclusive arguments.
+func getPodsByContext(all, latest bool, pods []string, runtime *libpod.Runtime) ([]*libpod.Pod, error) {
+ var outpods []*libpod.Pod
+ if all {
+ return runtime.GetAllPods()
+ }
+ if latest {
+ p, err := runtime.GetLatestPod()
+ if err != nil {
+ return nil, err
+ }
+ outpods = append(outpods, p)
+ return outpods, nil
+ }
+ var err error
+ for _, p := range pods {
+ pod, e := runtime.LookupPod(p)
+ if e != nil {
+ // Log all errors here, so callers don't need to.
+ logrus.Debugf("Error looking up pod %q: %v", p, e)
+ if err == nil {
+ err = e
+ }
+ } else {
+ outpods = append(outpods, pod)
+ }
+ }
+ return outpods, err
+}
+
func (ic *ContainerEngine) PodExists(ctx context.Context, nameOrId string) (*entities.BoolReport, error) {
_, err := ic.Libpod.LookupPod(nameOrId)
if err != nil && errors.Cause(err) != define.ErrNoSuchPod {
@@ -17,3 +53,302 @@ func (ic *ContainerEngine) PodExists(ctx context.Context, nameOrId string) (*ent
}
return &entities.BoolReport{Value: err == nil}, nil
}
+
+func (ic *ContainerEngine) PodKill(ctx context.Context, namesOrIds []string, options entities.PodKillOptions) ([]*entities.PodKillReport, error) {
+ var (
+ reports []*entities.PodKillReport
+ )
+ sig, err := signal.ParseSignalNameOrNumber(options.Signal)
+ if err != nil {
+ return nil, err
+ }
+ pods, err := getPodsByContext(options.All, options.Latest, namesOrIds, ic.Libpod)
+ if err != nil {
+ return nil, err
+ }
+
+ for _, p := range pods {
+ report := entities.PodKillReport{Id: p.ID()}
+ conErrs, err := p.Kill(uint(sig))
+ if err != nil {
+ report.Errs = []error{err}
+ reports = append(reports, &report)
+ continue
+ }
+ if len(conErrs) > 0 {
+ for _, err := range conErrs {
+ report.Errs = append(report.Errs, err)
+ }
+ reports = append(reports, &report)
+ continue
+ }
+ reports = append(reports, &report)
+ }
+ return reports, nil
+}
+
+func (ic *ContainerEngine) PodPause(ctx context.Context, namesOrIds []string, options entities.PodPauseOptions) ([]*entities.PodPauseReport, error) {
+ var (
+ reports []*entities.PodPauseReport
+ )
+ pods, err := getPodsByContext(options.All, options.Latest, namesOrIds, ic.Libpod)
+ if err != nil {
+ return nil, err
+ }
+ for _, p := range pods {
+ report := entities.PodPauseReport{Id: p.ID()}
+ errs, err := p.Pause()
+ if err != nil {
+ report.Errs = []error{err}
+ continue
+ }
+ if len(errs) > 0 {
+ for _, v := range errs {
+ report.Errs = append(report.Errs, v)
+ }
+ reports = append(reports, &report)
+ continue
+ }
+ reports = append(reports, &report)
+ }
+ return reports, nil
+}
+
+func (ic *ContainerEngine) PodUnpause(ctx context.Context, namesOrIds []string, options entities.PodunpauseOptions) ([]*entities.PodUnpauseReport, error) {
+ var (
+ reports []*entities.PodUnpauseReport
+ )
+ pods, err := getPodsByContext(options.All, options.Latest, namesOrIds, ic.Libpod)
+ if err != nil {
+ return nil, err
+ }
+ for _, p := range pods {
+ report := entities.PodUnpauseReport{Id: p.ID()}
+ errs, err := p.Unpause()
+ if err != nil {
+ report.Errs = []error{err}
+ continue
+ }
+ if len(errs) > 0 {
+ for _, v := range errs {
+ report.Errs = append(report.Errs, v)
+ }
+ reports = append(reports, &report)
+ continue
+ }
+ reports = append(reports, &report)
+ }
+ return reports, nil
+}
+
+func (ic *ContainerEngine) PodStop(ctx context.Context, namesOrIds []string, options entities.PodStopOptions) ([]*entities.PodStopReport, error) {
+ var (
+ reports []*entities.PodStopReport
+ )
+ pods, err := getPodsByContext(options.All, options.Latest, namesOrIds, ic.Libpod)
+ if err != nil {
+ return nil, err
+ }
+ for _, p := range pods {
+ report := entities.PodStopReport{Id: p.ID()}
+ errs, err := p.StopWithTimeout(ctx, false, options.Timeout)
+ if err != nil {
+ report.Errs = []error{err}
+ continue
+ }
+ if len(errs) > 0 {
+ for _, v := range errs {
+ report.Errs = append(report.Errs, v)
+ }
+ reports = append(reports, &report)
+ continue
+ }
+ reports = append(reports, &report)
+ }
+ return reports, nil
+}
+
+func (ic *ContainerEngine) PodRestart(ctx context.Context, namesOrIds []string, options entities.PodRestartOptions) ([]*entities.PodRestartReport, error) {
+ var (
+ reports []*entities.PodRestartReport
+ )
+ pods, err := getPodsByContext(options.All, options.Latest, namesOrIds, ic.Libpod)
+ if err != nil {
+ return nil, err
+ }
+ for _, p := range pods {
+ report := entities.PodRestartReport{Id: p.ID()}
+ errs, err := p.Restart(ctx)
+ if err != nil {
+ report.Errs = []error{err}
+ continue
+ }
+ if len(errs) > 0 {
+ for _, v := range errs {
+ report.Errs = append(report.Errs, v)
+ }
+ reports = append(reports, &report)
+ continue
+ }
+ reports = append(reports, &report)
+ }
+ return reports, nil
+}
+
+func (ic *ContainerEngine) PodStart(ctx context.Context, namesOrIds []string, options entities.PodStartOptions) ([]*entities.PodStartReport, error) {
+ var (
+ reports []*entities.PodStartReport
+ )
+ pods, err := getPodsByContext(options.All, options.Latest, namesOrIds, ic.Libpod)
+ if err != nil {
+ return nil, err
+ }
+ for _, p := range pods {
+ report := entities.PodStartReport{Id: p.ID()}
+ errs, err := p.Start(ctx)
+ if err != nil {
+ report.Errs = []error{err}
+ continue
+ }
+ if len(errs) > 0 {
+ for _, v := range errs {
+ report.Errs = append(report.Errs, v)
+ }
+ reports = append(reports, &report)
+ continue
+ }
+ reports = append(reports, &report)
+ }
+ return reports, nil
+}
+
+func (ic *ContainerEngine) PodRm(ctx context.Context, namesOrIds []string, options entities.PodRmOptions) ([]*entities.PodRmReport, error) {
+ var (
+ reports []*entities.PodRmReport
+ )
+ pods, err := getPodsByContext(options.All, options.Latest, namesOrIds, ic.Libpod)
+ if err != nil {
+ return nil, err
+ }
+ for _, p := range pods {
+ report := entities.PodRmReport{Id: p.ID()}
+ err := ic.Libpod.RemovePod(ctx, p, true, options.Force)
+ if err != nil {
+ report.Err = err
+ continue
+ }
+ reports = append(reports, &report)
+ }
+ return reports, nil
+}
+
+func (ic *ContainerEngine) PodCreate(ctx context.Context, opts entities.PodCreateOptions) (*entities.PodCreateReport, error) {
+ podSpec := specgen.NewPodSpecGenerator()
+ opts.ToPodSpecGen(podSpec)
+ pod, err := podSpec.MakePod(ic.Libpod)
+ if err != nil {
+ return nil, err
+ }
+ return &entities.PodCreateReport{Id: pod.ID()}, nil
+}
+
+func (ic *ContainerEngine) PodTop(ctx context.Context, options entities.PodTopOptions) (*entities.StringSliceReport, error) {
+ var (
+ pod *libpod.Pod
+ err error
+ )
+
+ // Look up the pod.
+ if options.Latest {
+ pod, err = ic.Libpod.GetLatestPod()
+ } else {
+ pod, err = ic.Libpod.LookupPod(options.NameOrID)
+ }
+ if err != nil {
+ return nil, errors.Wrap(err, "unable to lookup requested container")
+ }
+
+ // Run Top.
+ report := &entities.StringSliceReport{}
+ report.Value, err = pod.GetPodPidInformation(options.Descriptors)
+ return report, err
+}
+
+func (ic *ContainerEngine) PodPs(ctx context.Context, options entities.PodPSOptions) ([]*entities.ListPodsReport, error) {
+ var (
+ filters []libpod.PodFilter
+ reports []*entities.ListPodsReport
+ )
+ for k, v := range options.Filters {
+ for _, filter := range v {
+ f, err := podfilters.GeneratePodFilterFunc(k, filter)
+ if err != nil {
+ return nil, err
+ }
+ filters = append(filters, f)
+
+ }
+ }
+ pds, err := ic.Libpod.Pods(filters...)
+ if err != nil {
+ return nil, err
+ }
+ for _, p := range pds {
+ var lpcs []*entities.ListPodContainer
+ status, err := p.GetPodStatus()
+ if err != nil {
+ return nil, err
+ }
+ cons, err := p.AllContainers()
+ if err != nil {
+ return nil, err
+ }
+ for _, c := range cons {
+ state, err := c.State()
+ if err != nil {
+ return nil, err
+ }
+ lpcs = append(lpcs, &entities.ListPodContainer{
+ Id: c.ID(),
+ Names: c.Name(),
+ Status: state.String(),
+ })
+ }
+ infraId, err := p.InfraContainerID()
+ if err != nil {
+ return nil, err
+ }
+ reports = append(reports, &entities.ListPodsReport{
+ Cgroup: p.CgroupParent(),
+ Containers: lpcs,
+ Created: p.CreatedTime(),
+ Id: p.ID(),
+ InfraId: infraId,
+ Name: p.Name(),
+ Namespace: p.Namespace(),
+ Status: status,
+ })
+ }
+ return reports, nil
+}
+
+func (ic *ContainerEngine) PodInspect(ctx context.Context, options entities.PodInspectOptions) (*entities.PodInspectReport, error) {
+ var (
+ pod *libpod.Pod
+ err error
+ )
+ // Look up the pod.
+ if options.Latest {
+ pod, err = ic.Libpod.GetLatestPod()
+ } else {
+ pod, err = ic.Libpod.LookupPod(options.NameOrID)
+ }
+ if err != nil {
+ return nil, errors.Wrap(err, "unable to lookup requested container")
+ }
+ inspect, err := pod.Inspect()
+ if err != nil {
+ return nil, err
+ }
+ return &entities.PodInspectReport{PodInspect: inspect}, nil
+}
diff --git a/pkg/domain/infra/abi/terminal/sigproxy_linux.go b/pkg/domain/infra/abi/terminal/sigproxy_linux.go
new file mode 100644
index 000000000..d7f5853d8
--- /dev/null
+++ b/pkg/domain/infra/abi/terminal/sigproxy_linux.go
@@ -0,0 +1,47 @@
+// +build ABISupport
+
+package terminal
+
+import (
+ "os"
+ "syscall"
+
+ "github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/pkg/signal"
+ "github.com/sirupsen/logrus"
+)
+
+// ProxySignals ...
+func ProxySignals(ctr *libpod.Container) {
+ sigBuffer := make(chan os.Signal, 128)
+ signal.CatchAll(sigBuffer)
+
+ logrus.Debugf("Enabling signal proxying")
+
+ go func() {
+ for s := range sigBuffer {
+ // Ignore SIGCHLD and SIGPIPE - these are mostly likely
+ // intended for the podman command itself.
+ // SIGURG was added because of golang 1.14 and its preemptive changes
+ // causing more signals to "show up".
+ // https://github.com/containers/libpod/issues/5483
+ if s == syscall.SIGCHLD || s == syscall.SIGPIPE || s == syscall.SIGURG {
+ continue
+ }
+
+ if err := ctr.Kill(uint(s.(syscall.Signal))); err != nil {
+ // If the container dies, and we find out here,
+ // we need to forward that one signal to
+ // ourselves so that it is not lost, and then
+ // we terminate the proxy and let the defaults
+ // play out.
+ logrus.Errorf("Error forwarding signal %d to container %s: %v", s, ctr.ID(), err)
+ signal.StopCatch(sigBuffer)
+ if err := syscall.Kill(syscall.Getpid(), s.(syscall.Signal)); err != nil {
+ logrus.Errorf("failed to kill pid %d", syscall.Getpid())
+ }
+ return
+ }
+ }
+ }()
+}
diff --git a/pkg/domain/infra/abi/terminal/terminal.go b/pkg/domain/infra/abi/terminal/terminal.go
new file mode 100644
index 000000000..f187bdd6b
--- /dev/null
+++ b/pkg/domain/infra/abi/terminal/terminal.go
@@ -0,0 +1,103 @@
+// +build ABISupport
+
+package terminal
+
+import (
+ "context"
+ "os"
+ "os/signal"
+
+ lsignal "github.com/containers/libpod/pkg/signal"
+ "github.com/docker/docker/pkg/term"
+ "github.com/pkg/errors"
+ "github.com/sirupsen/logrus"
+ "k8s.io/client-go/tools/remotecommand"
+)
+
+// RawTtyFormatter ...
+type RawTtyFormatter struct {
+}
+
+// getResize returns a TerminalSize command matching stdin's current
+// size on success, and nil on errors.
+func getResize() *remotecommand.TerminalSize {
+ winsize, err := term.GetWinsize(os.Stdin.Fd())
+ if err != nil {
+ logrus.Warnf("Could not get terminal size %v", err)
+ return nil
+ }
+ return &remotecommand.TerminalSize{
+ Width: winsize.Width,
+ Height: winsize.Height,
+ }
+}
+
+// Helper for prepareAttach - set up a goroutine to generate terminal resize events
+func resizeTty(ctx context.Context, resize chan remotecommand.TerminalSize) {
+ sigchan := make(chan os.Signal, 1)
+ signal.Notify(sigchan, lsignal.SIGWINCH)
+ go func() {
+ defer close(resize)
+ // Update the terminal size immediately without waiting
+ // for a SIGWINCH to get the correct initial size.
+ resizeEvent := getResize()
+ for {
+ if resizeEvent == nil {
+ select {
+ case <-ctx.Done():
+ return
+ case <-sigchan:
+ resizeEvent = getResize()
+ }
+ } else {
+ select {
+ case <-ctx.Done():
+ return
+ case <-sigchan:
+ resizeEvent = getResize()
+ case resize <- *resizeEvent:
+ resizeEvent = nil
+ }
+ }
+ }
+ }()
+}
+
+func restoreTerminal(state *term.State) error {
+ logrus.SetFormatter(&logrus.TextFormatter{})
+ return term.RestoreTerminal(os.Stdin.Fd(), state)
+}
+
+// Format ...
+func (f *RawTtyFormatter) Format(entry *logrus.Entry) ([]byte, error) {
+ textFormatter := logrus.TextFormatter{}
+ bytes, err := textFormatter.Format(entry)
+
+ if err == nil {
+ bytes = append(bytes, '\r')
+ }
+
+ return bytes, err
+}
+
+func handleTerminalAttach(ctx context.Context, resize chan remotecommand.TerminalSize) (context.CancelFunc, *term.State, error) {
+ logrus.Debugf("Handling terminal attach")
+
+ subCtx, cancel := context.WithCancel(ctx)
+
+ resizeTty(subCtx, resize)
+
+ oldTermState, err := term.SaveState(os.Stdin.Fd())
+ if err != nil {
+ // allow caller to not have to do any cleaning up if we error here
+ cancel()
+ return nil, nil, errors.Wrapf(err, "unable to save terminal state")
+ }
+
+ logrus.SetFormatter(&RawTtyFormatter{})
+ if _, err := term.SetRawTerminal(os.Stdin.Fd()); err != nil {
+ return cancel, nil, err
+ }
+
+ return cancel, oldTermState, nil
+}
diff --git a/pkg/domain/infra/abi/terminal/terminal_linux.go b/pkg/domain/infra/abi/terminal/terminal_linux.go
new file mode 100644
index 000000000..664205df1
--- /dev/null
+++ b/pkg/domain/infra/abi/terminal/terminal_linux.go
@@ -0,0 +1,123 @@
+// +build ABISupport
+
+package terminal
+
+import (
+ "bufio"
+ "context"
+ "fmt"
+ "os"
+
+ "github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/libpod/define"
+ "github.com/pkg/errors"
+ "github.com/sirupsen/logrus"
+ "golang.org/x/crypto/ssh/terminal"
+ "k8s.io/client-go/tools/remotecommand"
+)
+
+// ExecAttachCtr execs and attaches to a container
+func ExecAttachCtr(ctx context.Context, ctr *libpod.Container, tty, privileged bool, env map[string]string, cmd []string, user, workDir string, streams *define.AttachStreams, preserveFDs uint, detachKeys string) (int, error) {
+ resize := make(chan remotecommand.TerminalSize)
+ haveTerminal := terminal.IsTerminal(int(os.Stdin.Fd()))
+
+ // Check if we are attached to a terminal. If we are, generate resize
+ // events, and set the terminal to raw mode
+ if haveTerminal && tty {
+ cancel, oldTermState, err := handleTerminalAttach(ctx, resize)
+ if err != nil {
+ return -1, err
+ }
+ defer cancel()
+ defer func() {
+ if err := restoreTerminal(oldTermState); err != nil {
+ logrus.Errorf("unable to restore terminal: %q", err)
+ }
+ }()
+ }
+
+ execConfig := new(libpod.ExecConfig)
+ execConfig.Command = cmd
+ execConfig.Terminal = tty
+ execConfig.Privileged = privileged
+ execConfig.Environment = env
+ execConfig.User = user
+ execConfig.WorkDir = workDir
+ execConfig.DetachKeys = &detachKeys
+ execConfig.PreserveFDs = preserveFDs
+
+ return ctr.Exec(execConfig, streams, resize)
+}
+
+// StartAttachCtr starts and (if required) attaches to a container
+// if you change the signature of this function from os.File to io.Writer, it will trigger a downstream
+// error. we may need to just lint disable this one.
+func StartAttachCtr(ctx context.Context, ctr *libpod.Container, stdout, stderr, stdin *os.File, detachKeys string, sigProxy bool, startContainer bool, recursive bool) error { //nolint-interfacer
+ resize := make(chan remotecommand.TerminalSize)
+
+ haveTerminal := terminal.IsTerminal(int(os.Stdin.Fd()))
+
+ // Check if we are attached to a terminal. If we are, generate resize
+ // events, and set the terminal to raw mode
+ if haveTerminal && ctr.Spec().Process.Terminal {
+ cancel, oldTermState, err := handleTerminalAttach(ctx, resize)
+ if err != nil {
+ return err
+ }
+ defer func() {
+ if err := restoreTerminal(oldTermState); err != nil {
+ logrus.Errorf("unable to restore terminal: %q", err)
+ }
+ }()
+ defer cancel()
+ }
+
+ streams := new(define.AttachStreams)
+ streams.OutputStream = stdout
+ streams.ErrorStream = stderr
+ streams.InputStream = bufio.NewReader(stdin)
+ streams.AttachOutput = true
+ streams.AttachError = true
+ streams.AttachInput = true
+
+ if stdout == nil {
+ logrus.Debugf("Not attaching to stdout")
+ streams.AttachOutput = false
+ }
+ if stderr == nil {
+ logrus.Debugf("Not attaching to stderr")
+ streams.AttachError = false
+ }
+ if stdin == nil {
+ logrus.Debugf("Not attaching to stdin")
+ streams.AttachInput = false
+ }
+
+ if !startContainer {
+ if sigProxy {
+ ProxySignals(ctr)
+ }
+
+ return ctr.Attach(streams, detachKeys, resize)
+ }
+
+ attachChan, err := ctr.StartAndAttach(ctx, streams, detachKeys, resize, recursive)
+ if err != nil {
+ return err
+ }
+
+ if sigProxy {
+ ProxySignals(ctr)
+ }
+
+ if stdout == nil && stderr == nil {
+ fmt.Printf("%s\n", ctr.ID())
+ }
+
+ err = <-attachChan
+ if err != nil {
+ return errors.Wrapf(err, "error attaching to container %s", ctr.ID())
+ }
+
+ return nil
+}
diff --git a/pkg/domain/infra/abi/volumes.go b/pkg/domain/infra/abi/volumes.go
index 0cc20474e..bdae4359d 100644
--- a/pkg/domain/infra/abi/volumes.go
+++ b/pkg/domain/infra/abi/volumes.go
@@ -107,13 +107,26 @@ func (ic *ContainerEngine) VolumeInspect(ctx context.Context, namesOrIds []strin
UID: v.UID(),
GID: v.GID(),
}
- reports = append(reports, &entities.VolumeInspectReport{&config})
+ reports = append(reports, &entities.VolumeInspectReport{VolumeConfigResponse: &config})
}
return reports, nil
}
func (ic *ContainerEngine) VolumePrune(ctx context.Context, opts entities.VolumePruneOptions) ([]*entities.VolumePruneReport, error) {
- return ic.Libpod.PruneVolumes(ctx)
+ var (
+ reports []*entities.VolumePruneReport
+ )
+ pruned, err := ic.Libpod.PruneVolumes(ctx)
+ if err != nil {
+ return nil, err
+ }
+ for k, v := range pruned {
+ reports = append(reports, &entities.VolumePruneReport{
+ Err: v,
+ Id: k,
+ })
+ }
+ return reports, nil
}
func (ic *ContainerEngine) VolumeList(ctx context.Context, opts entities.VolumeListOptions) ([]*entities.VolumeListReport, error) {
@@ -140,7 +153,7 @@ func (ic *ContainerEngine) VolumeList(ctx context.Context, opts entities.VolumeL
UID: v.UID(),
GID: v.GID(),
}
- reports = append(reports, &entities.VolumeListReport{config})
+ reports = append(reports, &entities.VolumeListReport{VolumeConfigResponse: config})
}
return reports, nil
}
diff --git a/pkg/domain/infra/runtime_libpod.go b/pkg/domain/infra/runtime_libpod.go
index 730ded2e0..d59759707 100644
--- a/pkg/domain/infra/runtime_libpod.go
+++ b/pkg/domain/infra/runtime_libpod.go
@@ -220,9 +220,6 @@ func getRuntime(ctx context.Context, fs *flag.FlagSet, opts *engineOpts) (*libpo
if !opts.withFDS {
options = append(options, libpod.WithEnableSDNotify())
}
- if fs.Changed("config") {
- return libpod.NewRuntimeFromConfig(ctx, opts.flags.Config, options...)
- }
return libpod.NewRuntime(ctx, options...)
}
diff --git a/pkg/domain/infra/tunnel/containers.go b/pkg/domain/infra/tunnel/containers.go
index a8ecff41b..4101068ba 100644
--- a/pkg/domain/infra/tunnel/containers.go
+++ b/pkg/domain/infra/tunnel/containers.go
@@ -2,9 +2,16 @@ package tunnel
import (
"context"
+ "io"
+ "os"
+ "github.com/containers/image/v5/docker/reference"
+ "github.com/containers/libpod/libpod/define"
+ "github.com/containers/libpod/pkg/api/handlers/libpod"
"github.com/containers/libpod/pkg/bindings/containers"
"github.com/containers/libpod/pkg/domain/entities"
+ "github.com/containers/libpod/pkg/specgen"
+ "github.com/pkg/errors"
)
func (ic *ContainerEngine) ContainerExists(ctx context.Context, nameOrId string) (*entities.BoolReport, error) {
@@ -138,3 +145,175 @@ func (ic *ContainerEngine) ContainerRm(ctx context.Context, namesOrIds []string,
}
return reports, nil
}
+
+func (ic *ContainerEngine) ContainerInspect(ctx context.Context, namesOrIds []string, options entities.InspectOptions) ([]*entities.ContainerInspectReport, error) {
+ var (
+ reports []*entities.ContainerInspectReport
+ )
+ ctrs, err := getContainersByContext(ic.ClientCxt, false, namesOrIds)
+ if err != nil {
+ return nil, err
+ }
+ for _, con := range ctrs {
+ data, err := containers.Inspect(ic.ClientCxt, con.ID, &options.Size)
+ if err != nil {
+ return nil, err
+ }
+ reports = append(reports, &entities.ContainerInspectReport{InspectContainerData: data})
+ }
+ return reports, nil
+}
+
+func (ic *ContainerEngine) ContainerTop(ctx context.Context, options entities.TopOptions) (*entities.StringSliceReport, error) {
+ switch {
+ case options.Latest:
+ return nil, errors.New("latest is not supported")
+ case options.NameOrID == "":
+ return nil, errors.New("NameOrID must be specified")
+ }
+
+ topOutput, err := containers.Top(ic.ClientCxt, options.NameOrID, options.Descriptors)
+ if err != nil {
+ return nil, err
+ }
+ return &entities.StringSliceReport{Value: topOutput}, nil
+}
+
+func (ic *ContainerEngine) ContainerCommit(ctx context.Context, nameOrId string, options entities.CommitOptions) (*entities.CommitReport, error) {
+ var (
+ repo string
+ tag string = "latest"
+ )
+ if len(options.ImageName) > 0 {
+ ref, err := reference.Parse(options.ImageName)
+ if err != nil {
+ return nil, err
+ }
+ if t, ok := ref.(reference.Tagged); ok {
+ tag = t.Tag()
+ }
+ if r, ok := ref.(reference.Named); ok {
+ repo = r.Name()
+ }
+ if len(repo) < 1 {
+ return nil, errors.Errorf("invalid image name %q", options.ImageName)
+ }
+ }
+ commitOpts := containers.CommitOptions{
+ Author: &options.Author,
+ Changes: options.Changes,
+ Comment: &options.Message,
+ Format: &options.Format,
+ Pause: &options.Pause,
+ Repo: &repo,
+ Tag: &tag,
+ }
+ response, err := containers.Commit(ic.ClientCxt, nameOrId, commitOpts)
+ if err != nil {
+ return nil, err
+ }
+ return &entities.CommitReport{Id: response.ID}, nil
+}
+
+func (ic *ContainerEngine) ContainerExport(ctx context.Context, nameOrId string, options entities.ContainerExportOptions) error {
+ var (
+ err error
+ w io.Writer
+ )
+ if len(options.Output) > 0 {
+ w, err = os.Create(options.Output)
+ if err != nil {
+ return err
+ }
+ }
+ return containers.Export(ic.ClientCxt, nameOrId, w)
+}
+
+func (ic *ContainerEngine) ContainerCheckpoint(ctx context.Context, namesOrIds []string, options entities.CheckpointOptions) ([]*entities.CheckpointReport, error) {
+ var (
+ reports []*entities.CheckpointReport
+ err error
+ ctrs []libpod.ListContainer
+ )
+
+ if options.All {
+ allCtrs, err := getContainersByContext(ic.ClientCxt, true, []string{})
+ if err != nil {
+ return nil, err
+ }
+ // narrow the list to running only
+ for _, c := range allCtrs {
+ if c.State == define.ContainerStateRunning.String() {
+ ctrs = append(ctrs, c)
+ }
+ }
+
+ } else {
+ ctrs, err = getContainersByContext(ic.ClientCxt, false, namesOrIds)
+ if err != nil {
+ return nil, err
+ }
+ }
+ for _, c := range ctrs {
+ report, err := containers.Checkpoint(ic.ClientCxt, c.ID, &options.Keep, &options.LeaveRuninng, &options.TCPEstablished, &options.IgnoreRootFS, &options.Export)
+ if err != nil {
+ reports = append(reports, &entities.CheckpointReport{Id: c.ID, Err: err})
+ }
+ reports = append(reports, report)
+ }
+ return reports, nil
+}
+
+func (ic *ContainerEngine) ContainerRestore(ctx context.Context, namesOrIds []string, options entities.RestoreOptions) ([]*entities.RestoreReport, error) {
+ var (
+ reports []*entities.RestoreReport
+ err error
+ ctrs []libpod.ListContainer
+ )
+ if options.All {
+ allCtrs, err := getContainersByContext(ic.ClientCxt, true, []string{})
+ if err != nil {
+ return nil, err
+ }
+ // narrow the list to exited only
+ for _, c := range allCtrs {
+ if c.State == define.ContainerStateExited.String() {
+ ctrs = append(ctrs, c)
+ }
+ }
+
+ } else {
+ ctrs, err = getContainersByContext(ic.ClientCxt, false, namesOrIds)
+ if err != nil {
+ return nil, err
+ }
+ }
+ for _, c := range ctrs {
+ report, err := containers.Restore(ic.ClientCxt, c.ID, &options.Keep, &options.TCPEstablished, &options.IgnoreRootFS, &options.IgnoreStaticIP, &options.IgnoreStaticMAC, &options.Name, &options.Import)
+ if err != nil {
+ reports = append(reports, &entities.RestoreReport{Id: c.ID, Err: err})
+ }
+ reports = append(reports, report)
+ }
+ return reports, nil
+}
+
+func (ic *ContainerEngine) ContainerCreate(ctx context.Context, s *specgen.SpecGenerator) (*entities.ContainerCreateReport, error) {
+ response, err := containers.CreateWithSpec(ic.ClientCxt, s)
+ if err != nil {
+ return nil, err
+ }
+ return &entities.ContainerCreateReport{Id: response.ID}, nil
+}
+
+func (ic *ContainerEngine) ContainerAttach(ctx context.Context, nameOrId string, options entities.AttachOptions) error {
+ return errors.New("not implemented")
+}
+
+func (ic *ContainerEngine) ContainerExec(ctx context.Context, nameOrId string, options entities.ExecOptions) (int, error) {
+ return 125, errors.New("not implemented")
+}
+
+func (ic *ContainerEngine) ContainerStart(ctx context.Context, namesOrIds []string, options entities.ContainerStartOptions) ([]*entities.ContainerStartReport, error) {
+ return nil, errors.New("not implemented")
+}
diff --git a/pkg/domain/infra/tunnel/healthcheck.go b/pkg/domain/infra/tunnel/healthcheck.go
new file mode 100644
index 000000000..e589489b3
--- /dev/null
+++ b/pkg/domain/infra/tunnel/healthcheck.go
@@ -0,0 +1,13 @@
+package tunnel
+
+import (
+ "context"
+
+ "github.com/containers/libpod/libpod/define"
+ "github.com/containers/libpod/pkg/bindings/containers"
+ "github.com/containers/libpod/pkg/domain/entities"
+)
+
+func (ic *ContainerEngine) HealthCheckRun(ctx context.Context, nameOrId string, options entities.HealthCheckOptions) (*define.HealthCheckResults, error) {
+ return containers.RunHealthCheck(ic.ClientCxt, nameOrId)
+}
diff --git a/pkg/domain/infra/tunnel/helpers.go b/pkg/domain/infra/tunnel/helpers.go
index 11fca5278..f9183c955 100644
--- a/pkg/domain/infra/tunnel/helpers.go
+++ b/pkg/domain/infra/tunnel/helpers.go
@@ -4,9 +4,12 @@ import (
"context"
"strings"
+ "github.com/containers/libpod/libpod/define"
"github.com/containers/libpod/pkg/api/handlers/libpod"
"github.com/containers/libpod/pkg/bindings"
"github.com/containers/libpod/pkg/bindings/containers"
+ "github.com/containers/libpod/pkg/bindings/pods"
+ "github.com/containers/libpod/pkg/domain/entities"
"github.com/containers/libpod/pkg/util"
"github.com/pkg/errors"
)
@@ -40,3 +43,34 @@ func getContainersByContext(contextWithConnection context.Context, all bool, nam
}
return cons, nil
}
+
+func getPodsByContext(contextWithConnection context.Context, all bool, namesOrIds []string) ([]*entities.ListPodsReport, error) {
+ var (
+ sPods []*entities.ListPodsReport
+ )
+ if all && len(namesOrIds) > 0 {
+ return nil, errors.New("cannot lookup specific pods and all")
+ }
+
+ fPods, err := pods.List(contextWithConnection, nil)
+ if err != nil {
+ return nil, err
+ }
+ if all {
+ return fPods, nil
+ }
+ for _, nameOrId := range namesOrIds {
+ var found bool
+ for _, f := range fPods {
+ if f.Name == nameOrId || strings.HasPrefix(f.Id, nameOrId) {
+ sPods = append(sPods, f)
+ found = true
+ break
+ }
+ }
+ if !found {
+ return nil, errors.Wrapf(define.ErrNoSuchPod, "unable to find pod %q", nameOrId)
+ }
+ }
+ return sPods, nil
+}
diff --git a/pkg/domain/infra/tunnel/images.go b/pkg/domain/infra/tunnel/images.go
index 60df40498..516914a68 100644
--- a/pkg/domain/infra/tunnel/images.go
+++ b/pkg/domain/infra/tunnel/images.go
@@ -2,34 +2,41 @@ package tunnel
import (
"context"
- "net/url"
+ "io/ioutil"
+ "os"
+ "github.com/containers/image/v5/docker/reference"
images "github.com/containers/libpod/pkg/bindings/images"
"github.com/containers/libpod/pkg/domain/entities"
"github.com/containers/libpod/pkg/domain/utils"
+ utils2 "github.com/containers/libpod/utils"
+ "github.com/pkg/errors"
)
-func (ir *ImageEngine) Delete(ctx context.Context, nameOrId string, opts entities.ImageDeleteOptions) (*entities.ImageDeleteReport, error) {
- results, err := images.Remove(ir.ClientCxt, nameOrId, &opts.Force)
- if err != nil {
- return nil, err
- }
+func (ir *ImageEngine) Exists(_ context.Context, nameOrId string) (*entities.BoolReport, error) {
+ found, err := images.Exists(ir.ClientCxt, nameOrId)
+ return &entities.BoolReport{Value: found}, err
+}
- report := entities.ImageDeleteReport{
- Untagged: nil,
- Deleted: "",
- }
+func (ir *ImageEngine) Delete(ctx context.Context, nameOrId []string, opts entities.ImageDeleteOptions) (*entities.ImageDeleteReport, error) {
+ report := entities.ImageDeleteReport{}
- for _, e := range results {
- if a, ok := e["Deleted"]; ok {
- report.Deleted = a
+ for _, id := range nameOrId {
+ results, err := images.Remove(ir.ClientCxt, id, &opts.Force)
+ if err != nil {
+ return nil, err
}
+ for _, e := range results {
+ if a, ok := e["Deleted"]; ok {
+ report.Deleted = append(report.Deleted, a)
+ }
- if a, ok := e["Untagged"]; ok {
- report.Untagged = append(report.Untagged, a)
+ if a, ok := e["Untagged"]; ok {
+ report.Untagged = append(report.Untagged, a)
+ }
}
}
- return &report, err
+ return &report, nil
}
func (ir *ImageEngine) List(ctx context.Context, opts entities.ImageListOptions) ([]*entities.ImageSummary, error) {
@@ -69,12 +76,168 @@ func (ir *ImageEngine) History(ctx context.Context, nameOrId string, opts entiti
}
func (ir *ImageEngine) Prune(ctx context.Context, opts entities.ImagePruneOptions) (*entities.ImagePruneReport, error) {
- results, err := images.Prune(ir.ClientCxt, url.Values{})
+ results, err := images.Prune(ir.ClientCxt, &opts.All, opts.Filters)
+ if err != nil {
+ return nil, err
+ }
+
+ report := entities.ImagePruneReport{
+ Report: entities.Report{
+ Id: results,
+ Err: nil,
+ },
+ Size: 0,
+ }
+ return &report, nil
+}
+
+func (ir *ImageEngine) Pull(ctx context.Context, rawImage string, options entities.ImagePullOptions) (*entities.ImagePullReport, error) {
+ pulledImages, err := images.Pull(ir.ClientCxt, rawImage, options)
if err != nil {
return nil, err
}
+ return &entities.ImagePullReport{Images: pulledImages}, nil
+}
+
+func (ir *ImageEngine) Tag(ctx context.Context, nameOrId string, tags []string, options entities.ImageTagOptions) error {
+ for _, newTag := range tags {
+ var (
+ tag, repo string
+ )
+ ref, err := reference.Parse(newTag)
+ if err != nil {
+ return err
+ }
+ if t, ok := ref.(reference.Tagged); ok {
+ tag = t.Tag()
+ }
+ if r, ok := ref.(reference.Named); ok {
+ repo = r.Name()
+ }
+ if len(repo) < 1 {
+ return errors.Errorf("invalid image name %q", nameOrId)
+ }
+ if err := images.Tag(ir.ClientCxt, nameOrId, tag, repo); err != nil {
+ return err
+ }
+ }
+ return nil
+}
+
+func (ir *ImageEngine) Untag(ctx context.Context, nameOrId string, tags []string, options entities.ImageUntagOptions) error {
+ for _, newTag := range tags {
+ var (
+ tag, repo string
+ )
+ ref, err := reference.Parse(newTag)
+ if err != nil {
+ return err
+ }
+ if t, ok := ref.(reference.Tagged); ok {
+ tag = t.Tag()
+ }
+ if r, ok := ref.(reference.Named); ok {
+ repo = r.Name()
+ }
+ if len(repo) < 1 {
+ return errors.Errorf("invalid image name %q", nameOrId)
+ }
+ if err := images.Untag(ir.ClientCxt, nameOrId, tag, repo); err != nil {
+ return err
+ }
+ }
+ return nil
+}
- report := entities.ImagePruneReport{}
- copy(report.Report.Id, results)
+func (ir *ImageEngine) Inspect(_ context.Context, names []string, opts entities.InspectOptions) (*entities.ImageInspectReport, error) {
+ report := entities.ImageInspectReport{}
+ for _, id := range names {
+ r, err := images.GetImage(ir.ClientCxt, id, &opts.Size)
+ if err != nil {
+ report.Errors[id] = err
+ }
+ report.Images = append(report.Images, r)
+ }
return &report, nil
}
+
+func (ir *ImageEngine) Load(ctx context.Context, opts entities.ImageLoadOptions) (*entities.ImageLoadReport, error) {
+ f, err := os.Open(opts.Input)
+ if err != nil {
+ return nil, err
+ }
+ defer f.Close()
+ return images.Load(ir.ClientCxt, f, &opts.Name)
+}
+
+func (ir *ImageEngine) Import(ctx context.Context, opts entities.ImageImportOptions) (*entities.ImageImportReport, error) {
+ var (
+ err error
+ sourceURL *string
+ f *os.File
+ )
+ if opts.SourceIsURL {
+ sourceURL = &opts.Source
+ } else {
+ f, err = os.Open(opts.Source)
+ if err != nil {
+ return nil, err
+ }
+ }
+ return images.Import(ir.ClientCxt, opts.Changes, &opts.Message, &opts.Reference, sourceURL, f)
+}
+
+func (ir *ImageEngine) Push(ctx context.Context, source string, destination string, options entities.ImagePushOptions) error {
+ return images.Push(ir.ClientCxt, source, destination, options)
+}
+
+func (ir *ImageEngine) Save(ctx context.Context, nameOrId string, tags []string, options entities.ImageSaveOptions) error {
+ var (
+ f *os.File
+ err error
+ )
+
+ switch options.Format {
+ case "oci-dir", "docker-dir":
+ f, err = ioutil.TempFile("", "podman_save")
+ if err == nil {
+ defer func() { _ = os.Remove(f.Name()) }()
+ }
+ default:
+ f, err = os.Create(options.Output)
+ }
+ if err != nil {
+ return err
+ }
+
+ exErr := images.Export(ir.ClientCxt, nameOrId, f, &options.Format, &options.Compress)
+ if err := f.Close(); err != nil {
+ return err
+ }
+ if exErr != nil {
+ return exErr
+ }
+
+ if options.Format != "oci-dir" && options.Format != "docker-dir" {
+ return nil
+ }
+
+ f, err = os.Open(f.Name())
+ if err != nil {
+ return err
+ }
+ info, err := os.Stat(options.Output)
+ switch {
+ case err == nil:
+ if info.Mode().IsRegular() {
+ return errors.Errorf("%q already exists as a regular file", options.Output)
+ }
+ case os.IsNotExist(err):
+ if err := os.Mkdir(options.Output, 0755); err != nil {
+ return err
+ }
+ default:
+ return err
+ }
+ return utils2.UntarToFileSystem(options.Output, f, nil)
+}
diff --git a/pkg/domain/infra/tunnel/pods.go b/pkg/domain/infra/tunnel/pods.go
index 500069d51..dad77284f 100644
--- a/pkg/domain/infra/tunnel/pods.go
+++ b/pkg/domain/infra/tunnel/pods.go
@@ -5,9 +5,205 @@ import (
"github.com/containers/libpod/pkg/bindings/pods"
"github.com/containers/libpod/pkg/domain/entities"
+ "github.com/containers/libpod/pkg/specgen"
+ "github.com/pkg/errors"
)
func (ic *ContainerEngine) PodExists(ctx context.Context, nameOrId string) (*entities.BoolReport, error) {
exists, err := pods.Exists(ic.ClientCxt, nameOrId)
return &entities.BoolReport{Value: exists}, err
}
+
+func (ic *ContainerEngine) PodKill(ctx context.Context, namesOrIds []string, options entities.PodKillOptions) ([]*entities.PodKillReport, error) {
+ var (
+ reports []*entities.PodKillReport
+ )
+ foundPods, err := getPodsByContext(ic.ClientCxt, options.All, namesOrIds)
+ if err != nil {
+ return nil, err
+ }
+ for _, p := range foundPods {
+ response, err := pods.Kill(ic.ClientCxt, p.Id, &options.Signal)
+ if err != nil {
+ report := entities.PodKillReport{
+ Errs: []error{err},
+ Id: p.Id,
+ }
+ reports = append(reports, &report)
+ continue
+ }
+ reports = append(reports, response)
+ }
+ return reports, nil
+}
+
+func (ic *ContainerEngine) PodPause(ctx context.Context, namesOrIds []string, options entities.PodPauseOptions) ([]*entities.PodPauseReport, error) {
+ var (
+ reports []*entities.PodPauseReport
+ )
+ foundPods, err := getPodsByContext(ic.ClientCxt, options.All, namesOrIds)
+ if err != nil {
+ return nil, err
+ }
+ for _, p := range foundPods {
+ response, err := pods.Pause(ic.ClientCxt, p.Id)
+ if err != nil {
+ report := entities.PodPauseReport{
+ Errs: []error{err},
+ Id: p.Id,
+ }
+ reports = append(reports, &report)
+ continue
+ }
+ reports = append(reports, response)
+ }
+ return reports, nil
+}
+
+func (ic *ContainerEngine) PodUnpause(ctx context.Context, namesOrIds []string, options entities.PodunpauseOptions) ([]*entities.PodUnpauseReport, error) {
+ var (
+ reports []*entities.PodUnpauseReport
+ )
+ foundPods, err := getPodsByContext(ic.ClientCxt, options.All, namesOrIds)
+ if err != nil {
+ return nil, err
+ }
+ for _, p := range foundPods {
+ response, err := pods.Unpause(ic.ClientCxt, p.Id)
+ if err != nil {
+ report := entities.PodUnpauseReport{
+ Errs: []error{err},
+ Id: p.Id,
+ }
+ reports = append(reports, &report)
+ continue
+ }
+ reports = append(reports, response)
+ }
+ return reports, nil
+}
+
+func (ic *ContainerEngine) PodStop(ctx context.Context, namesOrIds []string, options entities.PodStopOptions) ([]*entities.PodStopReport, error) {
+ var (
+ reports []*entities.PodStopReport
+ timeout int = -1
+ )
+ foundPods, err := getPodsByContext(ic.ClientCxt, options.All, namesOrIds)
+ if err != nil {
+ return nil, err
+ }
+ if options.Timeout != -1 {
+ timeout = options.Timeout
+ }
+ for _, p := range foundPods {
+ response, err := pods.Stop(ic.ClientCxt, p.Id, &timeout)
+ if err != nil {
+ report := entities.PodStopReport{
+ Errs: []error{err},
+ Id: p.Id,
+ }
+ reports = append(reports, &report)
+ continue
+ }
+ reports = append(reports, response)
+ }
+ return reports, nil
+}
+
+func (ic *ContainerEngine) PodRestart(ctx context.Context, namesOrIds []string, options entities.PodRestartOptions) ([]*entities.PodRestartReport, error) {
+ var reports []*entities.PodRestartReport
+ foundPods, err := getPodsByContext(ic.ClientCxt, options.All, namesOrIds)
+ if err != nil {
+ return nil, err
+ }
+ for _, p := range foundPods {
+ response, err := pods.Restart(ic.ClientCxt, p.Id)
+ if err != nil {
+ report := entities.PodRestartReport{
+ Errs: []error{err},
+ Id: p.Id,
+ }
+ reports = append(reports, &report)
+ continue
+ }
+ reports = append(reports, response)
+ }
+ return reports, nil
+}
+
+func (ic *ContainerEngine) PodStart(ctx context.Context, namesOrIds []string, options entities.PodStartOptions) ([]*entities.PodStartReport, error) {
+ var reports []*entities.PodStartReport
+ foundPods, err := getPodsByContext(ic.ClientCxt, options.All, namesOrIds)
+ if err != nil {
+ return nil, err
+ }
+ for _, p := range foundPods {
+ response, err := pods.Start(ic.ClientCxt, p.Id)
+ if err != nil {
+ report := entities.PodStartReport{
+ Errs: []error{err},
+ Id: p.Id,
+ }
+ reports = append(reports, &report)
+ continue
+ }
+ reports = append(reports, response)
+ }
+ return reports, nil
+}
+
+func (ic *ContainerEngine) PodRm(ctx context.Context, namesOrIds []string, options entities.PodRmOptions) ([]*entities.PodRmReport, error) {
+ var reports []*entities.PodRmReport
+ foundPods, err := getPodsByContext(ic.ClientCxt, options.All, namesOrIds)
+ if err != nil {
+ return nil, err
+ }
+ for _, p := range foundPods {
+ response, err := pods.Remove(ic.ClientCxt, p.Id, &options.Force)
+ if err != nil {
+ report := entities.PodRmReport{
+ Err: err,
+ Id: p.Id,
+ }
+ reports = append(reports, &report)
+ continue
+ }
+ reports = append(reports, response)
+ }
+ return reports, nil
+}
+
+func (ic *ContainerEngine) PodCreate(ctx context.Context, opts entities.PodCreateOptions) (*entities.PodCreateReport, error) {
+ podSpec := specgen.NewPodSpecGenerator()
+ opts.ToPodSpecGen(podSpec)
+ return pods.CreatePodFromSpec(ic.ClientCxt, podSpec)
+}
+
+func (ic *ContainerEngine) PodTop(ctx context.Context, options entities.PodTopOptions) (*entities.StringSliceReport, error) {
+ switch {
+ case options.Latest:
+ return nil, errors.New("latest is not supported")
+ case options.NameOrID == "":
+ return nil, errors.New("NameOrID must be specified")
+ }
+
+ topOutput, err := pods.Top(ic.ClientCxt, options.NameOrID, options.Descriptors)
+ if err != nil {
+ return nil, err
+ }
+ return &entities.StringSliceReport{Value: topOutput}, nil
+}
+
+func (ic *ContainerEngine) PodPs(ctx context.Context, options entities.PodPSOptions) ([]*entities.ListPodsReport, error) {
+ return pods.List(ic.ClientCxt, options.Filters)
+}
+
+func (ic *ContainerEngine) PodInspect(ctx context.Context, options entities.PodInspectOptions) (*entities.PodInspectReport, error) {
+ switch {
+ case options.Latest:
+ return nil, errors.New("latest is not supported")
+ case options.NameOrID == "":
+ return nil, errors.New("NameOrID must be specified")
+ }
+ return pods.Inspect(ic.ClientCxt, options.NameOrID)
+}
diff --git a/pkg/domain/infra/tunnel/system.go b/pkg/domain/infra/tunnel/system.go
new file mode 100644
index 000000000..5bafef1fe
--- /dev/null
+++ b/pkg/domain/infra/tunnel/system.go
@@ -0,0 +1 @@
+package tunnel
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-11-16 20:02:51 +0000