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-rw-r--r--pkg/bindings/images/build.go16
1 files changed, 14 insertions, 2 deletions
diff --git a/pkg/bindings/images/build.go b/pkg/bindings/images/build.go
index 34d6cee05..c0e5706a5 100644
--- a/pkg/bindings/images/build.go
+++ b/pkg/bindings/images/build.go
@@ -340,6 +340,7 @@ func Build(ctx context.Context, containerFiles []string, options entities.BuildO
re := regexp.MustCompile(`[0-9a-f]{12}`)
var id string
+ var mErr error
for {
var s struct {
Stream string `json:"stream,omitempty"`
@@ -347,11 +348,21 @@ func Build(ctx context.Context, containerFiles []string, options entities.BuildO
}
if err := dec.Decode(&s); err != nil {
if errors.Is(err, io.EOF) {
- return &entities.BuildReport{ID: id}, nil
+ if mErr == nil && id == "" {
+ mErr = errors.New("stream dropped, unexpected failure")
+ }
+ break
}
s.Error = err.Error() + "\n"
}
+ select {
+ case <-response.Request.Context().Done():
+ return &entities.BuildReport{ID: id}, mErr
+ default:
+ // non-blocking select
+ }
+
switch {
case s.Stream != "":
stdout.Write([]byte(s.Stream))
@@ -359,11 +370,12 @@ func Build(ctx context.Context, containerFiles []string, options entities.BuildO
id = strings.TrimSuffix(s.Stream, "\n")
}
case s.Error != "":
- return nil, errors.New(s.Error)
+ mErr = errors.New(s.Error)
default:
return &entities.BuildReport{ID: id}, errors.New("failed to parse build results stream, unexpected input")
}
}
+ return &entities.BuildReport{ID: id}, mErr
}
func nTar(excludes []string, sources ...string) (io.ReadCloser, error) {