auto update: minor style nits

Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
This commit is contained in:
Valentin Rothberg 2021-06-25 11:15:34 +02:00
parent a90a4ec7c6
commit 6fcf0b2f32
2 changed files with 5 additions and 11 deletions

View File

@ -12,6 +12,7 @@ import (
"github.com/containers/image/v5/transports/alltransports" "github.com/containers/image/v5/transports/alltransports"
"github.com/containers/podman/v3/libpod" "github.com/containers/podman/v3/libpod"
"github.com/containers/podman/v3/libpod/define" "github.com/containers/podman/v3/libpod/define"
"github.com/containers/podman/v3/pkg/domain/entities"
"github.com/containers/podman/v3/pkg/systemd" "github.com/containers/podman/v3/pkg/systemd"
systemdDefine "github.com/containers/podman/v3/pkg/systemd/define" systemdDefine "github.com/containers/podman/v3/pkg/systemd/define"
"github.com/pkg/errors" "github.com/pkg/errors"
@ -118,7 +119,7 @@ func ValidateImageReference(imageName string) error {
// //
// It returns a slice of successfully restarted systemd units and a slice of // It returns a slice of successfully restarted systemd units and a slice of
// errors encountered during auto update. // errors encountered during auto update.
func AutoUpdate(ctx context.Context, runtime *libpod.Runtime, options Options) ([]string, []error) { func AutoUpdate(ctx context.Context, runtime *libpod.Runtime, options Options) (*entities.AutoUpdateReport, []error) {
// Create a map from `image ID -> []*Container`. // Create a map from `image ID -> []*Container`.
containerMap, errs := imageContainersMap(runtime) containerMap, errs := imageContainersMap(runtime)
if len(containerMap) == 0 { if len(containerMap) == 0 {
@ -224,7 +225,7 @@ func AutoUpdate(ctx context.Context, runtime *libpod.Runtime, options Options) (
updatedUnits = append(updatedUnits, unit) updatedUnits = append(updatedUnits, unit)
} }
return updatedUnits, errs return &entities.AutoUpdateReport{Units: updatedUnits}, errs
} }
// imageContainersMap generates a map[image ID] -> [containers using the image] // imageContainersMap generates a map[image ID] -> [containers using the image]
@ -297,7 +298,6 @@ func newerRemoteImageAvailable(ctx context.Context, runtime *libpod.Runtime, img
if err != nil { if err != nil {
return false, err return false, err
} }
return img.HasDifferentDigest(ctx, remoteRef) return img.HasDifferentDigest(ctx, remoteRef)
} }
@ -307,12 +307,7 @@ func newerLocalImageAvailable(runtime *libpod.Runtime, img *libimage.Image, rawI
if err != nil { if err != nil {
return false, err return false, err
} }
return localImg.Digest().String() != img.Digest().String(), nil
localDigest := localImg.Digest().String()
ctrDigest := img.Digest().String()
return localDigest != ctrDigest, nil
} }
// updateImage pulls the specified image. // updateImage pulls the specified image.

View File

@ -12,6 +12,5 @@ func (ic *ContainerEngine) AutoUpdate(ctx context.Context, options entities.Auto
// them in the entities package as low-level packages must not leak // them in the entities package as low-level packages must not leak
// into the remote client. // into the remote client.
autoOpts := autoupdate.Options{Authfile: options.Authfile} autoOpts := autoupdate.Options{Authfile: options.Authfile}
units, failures := autoupdate.AutoUpdate(ctx, ic.Libpod, autoOpts) return autoupdate.AutoUpdate(ctx, ic.Libpod, autoOpts)
return &entities.AutoUpdateReport{Units: units}, failures
} }