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-rw-r--r--pkg/api/server/register_ping.go1
-rw-r--r--pkg/domain/entities/engine_container.go2
-rw-r--r--pkg/domain/entities/engine_image.go2
-rw-r--r--pkg/domain/infra/abi/containers.go51
-rw-r--r--pkg/domain/infra/abi/images.go14
-rw-r--r--pkg/domain/infra/tunnel/containers.go31
-rw-r--r--pkg/domain/infra/tunnel/images.go17
-rw-r--r--pkg/specgen/generate/oci.go2
-rw-r--r--pkg/specgen/generate/storage.go4
9 files changed, 88 insertions, 36 deletions
diff --git a/pkg/api/server/register_ping.go b/pkg/api/server/register_ping.go
index 8a1cda3d4..bf7763029 100644
--- a/pkg/api/server/register_ping.go
+++ b/pkg/api/server/register_ping.go
@@ -19,6 +19,7 @@ func (s *APIServer) registerPingHandlers(r *mux.Router) error {
// Return protocol information in response headers.
// `HEAD /libpod/_ping` is also supported.
// `/_ping` is available for compatibility with other engines.
+ // The '_ping' endpoints are not versioned.
// tags:
// - system (compat)
// - system
diff --git a/pkg/domain/entities/engine_container.go b/pkg/domain/entities/engine_container.go
index 979df7581..837550a2e 100644
--- a/pkg/domain/entities/engine_container.go
+++ b/pkg/domain/entities/engine_container.go
@@ -24,7 +24,7 @@ type ContainerEngine interface {
ContainerExists(ctx context.Context, nameOrID string) (*BoolReport, error)
ContainerExport(ctx context.Context, nameOrID string, options ContainerExportOptions) error
ContainerInit(ctx context.Context, namesOrIds []string, options ContainerInitOptions) ([]*ContainerInitReport, error)
- ContainerInspect(ctx context.Context, namesOrIds []string, options InspectOptions) ([]*ContainerInspectReport, error)
+ ContainerInspect(ctx context.Context, namesOrIds []string, options InspectOptions) ([]*ContainerInspectReport, []error, error)
ContainerKill(ctx context.Context, namesOrIds []string, options KillOptions) ([]*KillReport, error)
ContainerList(ctx context.Context, options ContainerListOptions) ([]ListContainer, error)
ContainerLogs(ctx context.Context, containers []string, options ContainerLogsOptions) error
diff --git a/pkg/domain/entities/engine_image.go b/pkg/domain/entities/engine_image.go
index 60fb20b6e..7ece24c60 100644
--- a/pkg/domain/entities/engine_image.go
+++ b/pkg/domain/entities/engine_image.go
@@ -13,7 +13,7 @@ type ImageEngine interface {
Exists(ctx context.Context, nameOrID string) (*BoolReport, error)
History(ctx context.Context, nameOrID string, opts ImageHistoryOptions) (*ImageHistoryReport, error)
Import(ctx context.Context, opts ImageImportOptions) (*ImageImportReport, error)
- Inspect(ctx context.Context, namesOrIDs []string, opts InspectOptions) ([]*ImageInspectReport, error)
+ Inspect(ctx context.Context, namesOrIDs []string, opts InspectOptions) ([]*ImageInspectReport, []error, error)
List(ctx context.Context, opts ImageListOptions) ([]*ImageSummary, error)
Load(ctx context.Context, opts ImageLoadOptions) (*ImageLoadReport, error)
Prune(ctx context.Context, opts ImagePruneOptions) (*ImagePruneReport, error)
diff --git a/pkg/domain/infra/abi/containers.go b/pkg/domain/infra/abi/containers.go
index da9be0946..8e0ffc075 100644
--- a/pkg/domain/infra/abi/containers.go
+++ b/pkg/domain/infra/abi/containers.go
@@ -338,20 +338,51 @@ 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) {
- ctrs, err := getContainersByContext(false, options.Latest, namesOrIds, ic.Libpod)
- if err != nil {
- return nil, err
+func (ic *ContainerEngine) ContainerInspect(ctx context.Context, namesOrIds []string, options entities.InspectOptions) ([]*entities.ContainerInspectReport, []error, error) {
+ if options.Latest {
+ ctr, err := ic.Libpod.GetLatestContainer()
+ if err != nil {
+ if errors.Cause(err) == define.ErrNoSuchCtr {
+ return nil, []error{errors.Wrapf(err, "no containers to inspect")}, nil
+ }
+ return nil, nil, err
+ }
+
+ inspect, err := ctr.Inspect(options.Size)
+ if err != nil {
+ return nil, nil, err
+ }
+
+ return []*entities.ContainerInspectReport{
+ {
+ InspectContainerData: inspect,
+ },
+ }, nil, nil
}
- reports := make([]*entities.ContainerInspectReport, 0, len(ctrs))
- for _, c := range ctrs {
- data, err := c.Inspect(options.Size)
+ var (
+ reports = make([]*entities.ContainerInspectReport, 0, len(namesOrIds))
+ errs = []error{}
+ )
+ for _, name := range namesOrIds {
+ ctr, err := ic.Libpod.LookupContainer(name)
if err != nil {
- return nil, err
+ // ErrNoSuchCtr is non-fatal, other errors will be
+ // treated as fatal.
+ if errors.Cause(err) == define.ErrNoSuchCtr {
+ errs = append(errs, errors.Errorf("no such container %s", name))
+ continue
+ }
+ return nil, nil, err
}
- reports = append(reports, &entities.ContainerInspectReport{InspectContainerData: data})
+
+ inspect, err := ctr.Inspect(options.Size)
+ if err != nil {
+ return nil, nil, err
+ }
+
+ reports = append(reports, &entities.ContainerInspectReport{InspectContainerData: inspect})
}
- return reports, nil
+ return reports, errs, nil
}
func (ic *ContainerEngine) ContainerTop(ctx context.Context, options entities.TopOptions) (*entities.StringSliceReport, error) {
diff --git a/pkg/domain/infra/abi/images.go b/pkg/domain/infra/abi/images.go
index e630d9bc8..0f9ddfec4 100644
--- a/pkg/domain/infra/abi/images.go
+++ b/pkg/domain/infra/abi/images.go
@@ -184,24 +184,28 @@ func (ir *ImageEngine) Pull(ctx context.Context, rawImage string, options entiti
return &entities.ImagePullReport{Images: foundIDs}, nil
}
-func (ir *ImageEngine) Inspect(ctx context.Context, namesOrIDs []string, opts entities.InspectOptions) ([]*entities.ImageInspectReport, error) {
+func (ir *ImageEngine) Inspect(ctx context.Context, namesOrIDs []string, opts entities.InspectOptions) ([]*entities.ImageInspectReport, []error, error) {
reports := []*entities.ImageInspectReport{}
+ errs := []error{}
for _, i := range namesOrIDs {
img, err := ir.Libpod.ImageRuntime().NewFromLocal(i)
if err != nil {
- return nil, err
+ // This is probably a no such image, treat as nonfatal.
+ errs = append(errs, err)
+ continue
}
result, err := img.Inspect(ctx)
if err != nil {
- return nil, err
+ // This is more likely to be fatal.
+ return nil, nil, err
}
report := entities.ImageInspectReport{}
if err := domainUtils.DeepCopy(&report, result); err != nil {
- return nil, err
+ return nil, nil, err
}
reports = append(reports, &report)
}
- return reports, nil
+ return reports, errs, nil
}
func (ir *ImageEngine) Push(ctx context.Context, source string, destination string, options entities.ImagePushOptions) error {
diff --git a/pkg/domain/infra/tunnel/containers.go b/pkg/domain/infra/tunnel/containers.go
index a69c6548c..45fbc64f8 100644
--- a/pkg/domain/infra/tunnel/containers.go
+++ b/pkg/domain/infra/tunnel/containers.go
@@ -185,20 +185,27 @@ func (ic *ContainerEngine) ContainerPrune(ctx context.Context, options entities.
return containers.Prune(ic.ClientCxt, options.Filters)
}
-func (ic *ContainerEngine) ContainerInspect(ctx context.Context, namesOrIds []string, options entities.InspectOptions) ([]*entities.ContainerInspectReport, error) {
- ctrs, err := getContainersByContext(ic.ClientCxt, false, namesOrIds)
- if err != nil {
- return nil, err
- }
- reports := make([]*entities.ContainerInspectReport, 0, len(ctrs))
- for _, con := range ctrs {
- data, err := containers.Inspect(ic.ClientCxt, con.ID, &options.Size)
+func (ic *ContainerEngine) ContainerInspect(ctx context.Context, namesOrIds []string, options entities.InspectOptions) ([]*entities.ContainerInspectReport, []error, error) {
+ var (
+ reports = make([]*entities.ContainerInspectReport, 0, len(namesOrIds))
+ errs = []error{}
+ )
+ for _, name := range namesOrIds {
+ inspect, err := containers.Inspect(ic.ClientCxt, name, &options.Size)
if err != nil {
- return nil, err
+ errModel, ok := err.(entities.ErrorModel)
+ if !ok {
+ return nil, nil, err
+ }
+ if errModel.ResponseCode == 404 {
+ errs = append(errs, errors.Errorf("no such container %q", name))
+ continue
+ }
+ return nil, nil, err
}
- reports = append(reports, &entities.ContainerInspectReport{InspectContainerData: data})
+ reports = append(reports, &entities.ContainerInspectReport{InspectContainerData: inspect})
}
- return reports, nil
+ return reports, errs, nil
}
func (ic *ContainerEngine) ContainerTop(ctx context.Context, options entities.TopOptions) (*entities.StringSliceReport, error) {
@@ -373,7 +380,7 @@ func (ic *ContainerEngine) ContainerLogs(_ context.Context, nameOrIDs []string,
case <-ctx.Done():
return err
case line := <-outCh:
- _, _ = io.WriteString(options.Writer, line)
+ _, _ = io.WriteString(options.Writer, line+"\n")
}
}
}
diff --git a/pkg/domain/infra/tunnel/images.go b/pkg/domain/infra/tunnel/images.go
index ec2c53c4f..9ddc5f1a9 100644
--- a/pkg/domain/infra/tunnel/images.go
+++ b/pkg/domain/infra/tunnel/images.go
@@ -39,7 +39,7 @@ func (ir *ImageEngine) List(ctx context.Context, opts entities.ImageListOptions)
return nil, err
}
- is := make([]*entities.ImageSummary, 0, len(images))
+ is := make([]*entities.ImageSummary, len(images))
for i, img := range images {
hold := entities.ImageSummary{}
if err := utils.DeepCopy(&hold, img); err != nil {
@@ -157,16 +157,25 @@ func (ir *ImageEngine) Untag(ctx context.Context, nameOrID string, tags []string
return nil
}
-func (ir *ImageEngine) Inspect(ctx context.Context, namesOrIDs []string, opts entities.InspectOptions) ([]*entities.ImageInspectReport, error) {
+func (ir *ImageEngine) Inspect(ctx context.Context, namesOrIDs []string, opts entities.InspectOptions) ([]*entities.ImageInspectReport, []error, error) {
reports := []*entities.ImageInspectReport{}
+ errs := []error{}
for _, i := range namesOrIDs {
r, err := images.GetImage(ir.ClientCxt, i, &opts.Size)
if err != nil {
- return nil, err
+ errModel, ok := err.(entities.ErrorModel)
+ if !ok {
+ return nil, nil, err
+ }
+ if errModel.ResponseCode == 404 {
+ errs = append(errs, errors.Wrapf(err, "unable to inspect %q", i))
+ continue
+ }
+ return nil, nil, err
}
reports = append(reports, r)
}
- return reports, nil
+ return reports, errs, nil
}
func (ir *ImageEngine) Load(ctx context.Context, opts entities.ImageLoadOptions) (*entities.ImageLoadReport, error) {
diff --git a/pkg/specgen/generate/oci.go b/pkg/specgen/generate/oci.go
index 266abd28d..1c34f622b 100644
--- a/pkg/specgen/generate/oci.go
+++ b/pkg/specgen/generate/oci.go
@@ -112,7 +112,7 @@ func makeCommand(ctx context.Context, s *specgen.SpecGenerator, img *image.Image
if initPath == "" {
return nil, errors.Errorf("no path to init binary found but container requested an init")
}
- finalCommand = append([]string{initPath, "--"}, finalCommand...)
+ finalCommand = append([]string{"/dev/init", "--"}, finalCommand...)
}
return finalCommand, nil
diff --git a/pkg/specgen/generate/storage.go b/pkg/specgen/generate/storage.go
index 241c9adeb..0d78421a6 100644
--- a/pkg/specgen/generate/storage.go
+++ b/pkg/specgen/generate/storage.go
@@ -314,8 +314,8 @@ func addContainerInitBinary(s *specgen.SpecGenerator, path string) (spec.Mount,
if !s.PidNS.IsPrivate() {
return mount, fmt.Errorf("cannot add init binary as PID 1 (PID namespace isn't private)")
}
- if s.Systemd == "true" || s.Systemd == "always" {
- return mount, fmt.Errorf("cannot use container-init binary with systemd")
+ if s.Systemd == "always" {
+ return mount, fmt.Errorf("cannot use container-init binary with systemd=always")
}
if _, err := os.Stat(path); os.IsNotExist(err) {
return mount, errors.Wrap(err, "container-init binary not found on the host")
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-11-14 13:26:55 +0000