vendor: update buildkit to 10e6f94b

Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>

vendor/github.com/moby/buildkit/util/imageutil/buildinfo.go

@@ -0,0 +1,32 @@
+package imageutil
+
+import (
+	"encoding/base64"
+	"encoding/json"
+
+	binfotypes "github.com/moby/buildkit/util/buildinfo/types"
+	"github.com/pkg/errors"
+)
+
+// BuildInfo returns build info from image config.
+func BuildInfo(dt []byte) (*binfotypes.BuildInfo, error) {
+	if len(dt) == 0 {
+		return nil, nil
+	}
+	var config binfotypes.ImageConfig
+	if err := json.Unmarshal(dt, &config); err != nil {
+		return nil, errors.Wrap(err, "failed to unmarshal image config")
+	}
+	if len(config.BuildInfo) == 0 {
+		return nil, nil
+	}
+	dtbi, err := base64.StdEncoding.DecodeString(config.BuildInfo)
+	if err != nil {
+		return nil, err
+	}
+	var bi binfotypes.BuildInfo
+	if err = json.Unmarshal(dtbi, &bi); err != nil {
+		return nil, errors.Wrap(err, "failed to decode buildinfo from image config")
+	}
+	return &bi, nil
+}

vendor/github.com/moby/buildkit/util/progress/progressui/printer.go

@@ -256,7 +256,7 @@ func (p *textMux) print(t *trace) {
 		}
 		// make any open vertex active
 		for dgst, v := range t.byDigest {
-			if v.isStarted() && !v.isCompleted() {
+			if v.isStarted() && !v.isCompleted() && v.ProgressGroup == nil && !v.hidden {
 				p.printVtx(t, dgst)
 				return
 			}
@@ -281,6 +281,10 @@ func (p *textMux) print(t *trace) {
 		if !ok {
 			continue
 		}
+		if v.lastBlockTime == nil {
+			// shouldn't happen, but not worth crashing over
+			continue
+		}
 		tm := now.Sub(*v.lastBlockTime)
 		speed := float64(v.count) / tm.Seconds()
 		overLimit := tm > maxDelay && dgst != current