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vendor: bump github.com/Azure/azure-sdk-for-go deps #5709

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2 changes: 1 addition & 1 deletion Dockerfile
Original file line number Diff line number Diff line change
Expand Up @@ -14,7 +14,7 @@ ARG DNSNAME_VERSION=v1.3.1
ARG NYDUS_VERSION=v2.2.4
ARG MINIO_VERSION=RELEASE.2022-05-03T20-36-08Z
ARG MINIO_MC_VERSION=RELEASE.2022-05-04T06-07-55Z
ARG AZURITE_VERSION=3.18.0
ARG AZURITE_VERSION=3.33.0
ARG GOTESTSUM_VERSION=v1.9.0
ARG DELVE_VERSION=v1.23.1

Expand Down
62 changes: 23 additions & 39 deletions cache/remotecache/azblob/exporter.go
Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,9 @@ import (
"io"
"time"

"github.com/Azure/azure-sdk-for-go/sdk/azcore"
"github.com/Azure/azure-sdk-for-go/sdk/storage/azblob"
"github.com/Azure/azure-sdk-for-go/sdk/storage/azblob/blob"
"github.com/containerd/containerd/v2/core/content"
"github.com/containerd/containerd/v2/pkg/labels"
"github.com/moby/buildkit/cache/remotecache"
Expand All @@ -30,7 +32,7 @@ func ResolveCacheExporterFunc() remotecache.ResolveCacheExporterFunc {
return nil, errors.WithMessage(err, "failed to create azblob config")
}

containerClient, err := createContainerClient(ctx, config)
client, err := newClient(ctx, config)
if err != nil {
return nil, errors.WithMessage(err, "failed to create container client")
}
Expand All @@ -39,7 +41,7 @@ func ResolveCacheExporterFunc() remotecache.ResolveCacheExporterFunc {
return &exporter{
CacheExporterTarget: cc,
chains: cc,
containerClient: containerClient,
client: client,
config: config,
}, nil
}
Expand All @@ -49,9 +51,9 @@ var _ remotecache.Exporter = &exporter{}

type exporter struct {
solver.CacheExporterTarget
chains *v1.CacheChains
containerClient *azblob.ContainerClient
config *Config
chains *v1.CacheChains
client *Client
config *Config
}

func (ce *exporter) Name() string {
Expand Down Expand Up @@ -83,9 +85,9 @@ func (ce *exporter) Finalize(ctx context.Context) (map[string]string, error) {
}
diffID = dgst

key := blobKey(ce.config, dgstPair.Descriptor.Digest.String())
key := ce.client.blobKey(dgstPair.Descriptor.Digest.String())

exists, err := blobExists(ctx, ce.containerClient, key)
exists, err := ce.client.blobExists(ctx, key)
if err != nil {
return nil, err
}
Expand Down Expand Up @@ -126,7 +128,7 @@ func (ce *exporter) Finalize(ctx context.Context) (map[string]string, error) {
}

for _, name := range ce.config.Names {
if innerError := ce.uploadManifest(ctx, manifestKey(ce.config, name), bytesToReadSeekCloser(dt)); innerError != nil {
if innerError := ce.uploadManifest(ctx, ce.client.manifestKey(name), bytesToReadSeekCloser(dt)); innerError != nil {
return nil, errors.Wrapf(innerError, "error writing manifest %s", name)
}
}
Expand All @@ -140,22 +142,17 @@ func (ce *exporter) Config() remotecache.Config {
}
}

// For uploading manifests, use the Upload API which follows "last writer wins" sematics
// For uploading manifests, use the Upload API which follows "last writer wins" semantics
// This is slightly slower than UploadStream call but is safe to call concurrently from multiple threads. Refer to:
// https://github.com/Azure/azure-sdk-for-go/issues/18490#issuecomment-1170806877
func (ce *exporter) uploadManifest(ctx context.Context, manifestKey string, reader io.ReadSeekCloser) error {
defer reader.Close()
blobClient, err := ce.containerClient.NewBlockBlobClient(manifestKey)
if err != nil {
return errors.Wrap(err, "error creating container client")
}

ctx, cnclFn := context.WithCancelCause(ctx)
ctx, _ = context.WithTimeoutCause(ctx, time.Minute*5, errors.WithStack(context.DeadlineExceeded))
defer cnclFn(errors.WithStack(context.Canceled))

_, err = blobClient.Upload(ctx, reader, &azblob.BlockBlobUploadOptions{})
if err != nil {
if _, err := ce.client.UploadStream(ctx, ce.config.Container, manifestKey, reader, nil); err != nil {
return errors.Wrapf(err, "failed to upload blob %s: %v", manifestKey, err)
}

Expand All @@ -166,37 +163,24 @@ func (ce *exporter) uploadManifest(ctx context.Context, manifestKey string, read
// does not already exist. Since blobs are content addressable, this is the right thing to do for blobs and it gives
// a performance improvement over the Upload API used for uploading manifests.
func (ce *exporter) uploadBlobIfNotExists(ctx context.Context, blobKey string, reader io.Reader) error {
blobClient, err := ce.containerClient.NewBlockBlobClient(blobKey)
if err != nil {
return errors.Wrap(err, "error creating container client")
}

uploadCtx, cnclFn := context.WithCancelCause(ctx)
uploadCtx, _ = context.WithTimeoutCause(uploadCtx, time.Minute*5, errors.WithStack(context.DeadlineExceeded))
ctx, cnclFn := context.WithCancelCause(ctx)
ctx, _ = context.WithTimeoutCause(ctx, time.Minute*5, errors.WithStack(context.DeadlineExceeded))
defer cnclFn(errors.WithStack(context.Canceled))

// Only upload if the blob doesn't exist
eTagAny := azblob.ETagAny
_, err = blobClient.UploadStream(uploadCtx, reader, azblob.UploadStreamOptions{
BufferSize: IOChunkSize,
MaxBuffers: IOConcurrency,
BlobAccessConditions: &azblob.BlobAccessConditions{
ModifiedAccessConditions: &azblob.ModifiedAccessConditions{
eTagAny := azcore.ETagAny
if _, err := ce.client.UploadStream(ctx, ce.config.Container, blobKey, reader, &azblob.UploadStreamOptions{
BlockSize: IOChunkSize,
Concurrency: IOConcurrency,
AccessConditions: &azblob.AccessConditions{
ModifiedAccessConditions: &blob.ModifiedAccessConditions{
IfNoneMatch: &eTagAny,
},
},
})

if err == nil {
return nil
}); err != nil {
return errors.Wrapf(err, "failed to upload blob %s: %v", blobKey, err)
}

var se *azblob.StorageError
if errors.As(err, &se) && se.ErrorCode == azblob.StorageErrorCodeBlobAlreadyExists {
return nil
}

return errors.Wrapf(err, "failed to upload blob %s: %v", blobKey, err)
return nil
}

var _ io.ReadSeekCloser = &readSeekCloser{}
Expand Down
73 changes: 28 additions & 45 deletions cache/remotecache/azblob/importer.go
Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,6 @@ import (
"io"
"sync"

"github.com/Azure/azure-sdk-for-go/sdk/storage/azblob"
"github.com/containerd/containerd/v2/core/content"
"github.com/containerd/containerd/v2/pkg/labels"
"github.com/moby/buildkit/cache/remotecache"
Expand All @@ -32,25 +31,23 @@ func ResolveCacheImporterFunc() remotecache.ResolveCacheImporterFunc {
return nil, ocispecs.Descriptor{}, errors.WithMessage(err, "failed to create azblob config")
}

containerClient, err := createContainerClient(ctx, config)
client, err := newClient(ctx, config)
if err != nil {
return nil, ocispecs.Descriptor{}, errors.WithMessage(err, "failed to create container client")
}

importer := &importer{
config: config,
containerClient: containerClient,
}

return importer, ocispecs.Descriptor{}, nil
return &importer{
config: config,
client: client,
}, ocispecs.Descriptor{}, nil
}
}

var _ remotecache.Importer = &importer{}

type importer struct {
config *Config
containerClient *azblob.ContainerClient
config *Config
client *Client
}

func (ci *importer) Resolve(ctx context.Context, _ ocispecs.Descriptor, id string, w worker.Worker) (solver.CacheManager, error) {
Expand Down Expand Up @@ -88,29 +85,23 @@ func (ci *importer) Resolve(ctx context.Context, _ ocispecs.Descriptor, id strin
}

func (ci *importer) loadManifest(ctx context.Context, name string) (*v1.CacheChains, error) {
key := manifestKey(ci.config, name)
exists, err := blobExists(ctx, ci.containerClient, key)
key := ci.client.manifestKey(name)
exists, err := ci.client.blobExists(ctx, key)
if err != nil {
return nil, err
}

bklog.G(ctx).Debugf("name %s cache with key %s exists = %v", name, key, exists)

if !exists {
return v1.NewCacheChains(), nil
}

blobClient, err := ci.containerClient.NewBlockBlobClient(key)
if err != nil {
return nil, errors.Wrap(err, "error creating container client")
}

res, err := blobClient.Download(ctx, &azblob.BlobDownloadOptions{})
res, err := ci.client.DownloadStream(ctx, ci.config.Container, name, nil)
if err != nil {
return nil, errors.WithStack(err)
return nil, errors.Wrapf(err, "failed to download cache manifest %s", name)
}

bytes, err := io.ReadAll(res.RawResponse.Body)
bytes, err := io.ReadAll(res.Body)
if err != nil {
return nil, errors.WithStack(err)
}
Expand Down Expand Up @@ -164,10 +155,9 @@ func (ci *importer) makeDescriptorProviderPair(l v1.CacheLayer) (*v1.DescriptorP
Annotations: annotations,
}
p := &ciProvider{
desc: desc,
containerClient: ci.containerClient,
Provider: contentutil.FromFetcher(&fetcher{containerClient: ci.containerClient, config: ci.config}),
config: ci.config,
desc: desc,
client: ci.client,
Provider: contentutil.FromFetcher(&fetcher{client: ci.client, config: ci.config}),
}
return &v1.DescriptorProviderPair{
Descriptor: desc,
Expand All @@ -177,43 +167,36 @@ func (ci *importer) makeDescriptorProviderPair(l v1.CacheLayer) (*v1.DescriptorP
}

type fetcher struct {
containerClient *azblob.ContainerClient
config *Config
client *Client
config *Config
}

func (f *fetcher) Fetch(ctx context.Context, desc ocispecs.Descriptor) (io.ReadCloser, error) {
key := blobKey(f.config, desc.Digest.String())
exists, err := blobExists(ctx, f.containerClient, key)
key := f.client.blobKey(desc.Digest.String())
exists, err := f.client.blobExists(ctx, key)
if err != nil {
return nil, err
}

if !exists {
return nil, errors.Errorf("blob %s not found", desc.Digest)
}

bklog.G(ctx).Debugf("reading layer from cache: %s", key)

blobClient, err := f.containerClient.NewBlockBlobClient(key)
if err != nil {
return nil, errors.Wrap(err, "error creating block blob client")
}

res, err := blobClient.Download(ctx, &azblob.BlobDownloadOptions{})
res, err := f.client.DownloadStream(ctx, f.config.Container, key, nil)
if err != nil {
return nil, err
return nil, errors.Wrapf(err, "failed to download blob %s", key)
}

return res.RawResponse.Body, nil
return res.Body, nil
}

type ciProvider struct {
content.Provider
desc ocispecs.Descriptor
containerClient *azblob.ContainerClient
config *Config
checkMutex sync.Mutex
checked bool
desc ocispecs.Descriptor
client *Client
checkMutex sync.Mutex
checked bool
}

func (p *ciProvider) Info(ctx context.Context, dgst digest.Digest) (content.Info, error) {
Expand All @@ -231,8 +214,8 @@ func (p *ciProvider) Info(ctx context.Context, dgst digest.Digest) (content.Info
p.checkMutex.Lock()
defer p.checkMutex.Unlock()

key := blobKey(p.config, dgst.String())
exists, err := blobExists(ctx, p.containerClient, key)
key := p.client.blobKey(dgst.String())
exists, err := p.client.blobExists(ctx, key)
if err != nil {
return content.Info{}, err
}
Expand Down
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