Skip to content

Import of provisioners from private OCI registry/image #99

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
astromechza merged 2 commits into from
May 20, 2025
Merged

Import of provisioners from private OCI registry/image #99

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
bf80b9d
Import of provisioners from private OCI registry/image
7h3-3mp7y-m4n Apr 9, 2025
9c9d8f3
Merge branch 'main' into cred
astromechza May 20, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
16 changes: 15 additions & 1 deletion uriget/uriget.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,9 @@ import (
v1 "github.com/opencontainers/image-spec/specs-go/v1"
"oras.land/oras-go/v2/registry"
"oras.land/oras-go/v2/registry/remote"
"oras.land/oras-go/v2/registry/remote/auth"
"oras.land/oras-go/v2/registry/remote/credentials"
"oras.land/oras-go/v2/registry/remote/retry"
)

// options is a struct holding fields that may need to have overrides in certain environments or during unit testing.
Expand Down Expand Up @@ -278,17 +281,28 @@ func (o *options) getOci(ctx context.Context, u *url.URL) ([]byte, error) {
ref.Reference = "latest"
}
specifiedFile := strings.TrimPrefix(u.Fragment, "#")
storeOpts := credentials.StoreOptions{}
credStore, err := credentials.NewStoreFromDocker(storeOpts)
if err != nil {
o.logger.Printf("Warning: Unable to load Docker credentials, continuing without auth. Error: %v", err)
}
remoteRepo, err := remote.NewRepository(ref.String())
if err != nil {
return nil, fmt.Errorf("connection to remote repository failed: %w", err)
}
remoteRepo.PlainHTTP = strings.HasPrefix(ref.Registry, "localhost") || strings.HasPrefix(ref.Registry, "127.0.0.1")
remoteRepo.Client = &auth.Client{
Client: retry.DefaultClient,
Cache: auth.NewCache(),
Credential: credentials.Credential(credStore),
}
_, rc, err := remoteRepo.Manifests().FetchReference(ctx, ref.Reference)
if err != nil {
return nil, fmt.Errorf("manifest fetch failed: %w", err)
}
defer rc.Close()
var manifest v1.Manifest
if err = json.NewDecoder(rc).Decode(&manifest); err != nil {
if err := json.NewDecoder(rc).Decode(&manifest); err != nil {
return nil, fmt.Errorf("manifest decode failed: %w", err)
}
var selectedLayer *v1.Descriptor
Expand Down