TrueCloudLab/restic
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Wire context into backend layout detection

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This commit is contained in:
Michael Eischer 2020-09-19 22:01:32 +02:00
parent 307a6ba3a3
commit 45e9a55c62
11 changed files with 53 additions and 49 deletions
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14
internal/backend/s3/s3.go
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@ -33,7 +33,7 @@ var _ restic.Backend = &Backend{}
const defaultLayout = "default"
func open(cfg Config, rt http.RoundTripper) (*Backend, error) {
func open(ctx context.Context, cfg Config, rt http.RoundTripper) (*Backend, error) {
debug.Log("open, config %#v", cfg)
if cfg.MaxRetries > 0 {
@ -87,7 +87,7 @@ func open(cfg Config, rt http.RoundTripper) (*Backend, error) {
cfg: cfg,
}
l, err := backend.ParseLayout(be, cfg.Layout, defaultLayout, cfg.Prefix)
l, err := backend.ParseLayout(ctx, be, cfg.Layout, defaultLayout, cfg.Prefix)
if err != nil {
return nil, err
}
@ -99,14 +99,14 @@ func open(cfg Config, rt http.RoundTripper) (*Backend, error) {
// Open opens the S3 backend at bucket and region. The bucket is created if it
// does not exist yet.
func Open(cfg Config, rt http.RoundTripper) (restic.Backend, error) {
return open(cfg, rt)
func Open(ctx context.Context, cfg Config, rt http.RoundTripper) (restic.Backend, error) {
return open(ctx, cfg, rt)
}
// Create opens the S3 backend at bucket and region and creates the bucket if
// it does not exist yet.
func Create(ctx context.Context, cfg Config, rt http.RoundTripper) (restic.Backend, error) {
be, err := open(cfg, rt)
be, err := open(ctx, cfg, rt)
if err != nil {
return nil, errors.Wrap(err, "open")
}
@ -179,7 +179,7 @@ func (fi fileInfo) IsDir() bool { return fi.isDir } // abbreviation for
func (fi fileInfo) Sys() interface{} { return nil } // underlying data source (can return nil)
// ReadDir returns the entries for a directory.
func (be *Backend) ReadDir(dir string) (list []os.FileInfo, err error) {
func (be *Backend) ReadDir(ctx context.Context, dir string) (list []os.FileInfo, err error) {
debug.Log("ReadDir(%v)", dir)
// make sure dir ends with a slash
@ -187,7 +187,7 @@ func (be *Backend) ReadDir(dir string) (list []os.FileInfo, err error) {
dir += "/"
}
ctx, cancel := context.WithCancel(context.TODO())
ctx, cancel := context.WithCancel(ctx)
defer cancel()
for obj := range be.client.ListObjects(ctx, be.cfg.Bucket, minio.ListObjectsOptions{