[BEAM-11418] Small fixes to Go xlang artifact staging.
Add back a field I accidentally dropped and add a package comment to avoid lint errors. Small stuff.
diff --git a/sdks/go/pkg/beam/core/runtime/xlangx/expand.go b/sdks/go/pkg/beam/core/runtime/xlangx/expand.go
index ff320f7..8748ddc 100644
--- a/sdks/go/pkg/beam/core/runtime/xlangx/expand.go
+++ b/sdks/go/pkg/beam/core/runtime/xlangx/expand.go
@@ -13,6 +13,8 @@
// See the License for the specific language governing permissions and
// limitations under the License.
+// Package xlangx contains various low-level utilities needed for adding
+// cross-language transforms to the pipeline.
package xlangx
import (
diff --git a/sdks/go/pkg/beam/core/runtime/xlangx/resolve.go b/sdks/go/pkg/beam/core/runtime/xlangx/resolve.go
index 1ba1ac4..b434650 100644
--- a/sdks/go/pkg/beam/core/runtime/xlangx/resolve.go
+++ b/sdks/go/pkg/beam/core/runtime/xlangx/resolve.go
@@ -100,7 +100,7 @@
var resolvedDeps []*pipepb.ArtifactInformation
for _, a := range resolvedArtifacts {
- name, _ := artifact.MustExtractFilePayload(a)
+ name, sha256 := artifact.MustExtractFilePayload(a)
fullTmpPath := filepath.Join(tmpPath, "/", name)
fullSdkPath := fullTmpPath
if len(cfg.SdkPath) > 0 {
@@ -111,7 +111,8 @@
TypeUrn: "beam:artifact:type:file:v1",
TypePayload: protox.MustEncode(
&pipepb.ArtifactFilePayload{
- Path: fullSdkPath,
+ Path: fullSdkPath,
+ Sha256: sha256,
},
),
RoleUrn: a.RoleUrn,
