Bug 1410737: Log repositories checked out. r=gps

MozReview-Commit-ID: 7D7i8CMXjMY

--HG--
extra : rebase_source : 42c1da8e64bef57a235b9a68f562d6ecb316fbad

taskcluster/docker/recipes/run-task

@@ -216,6 +216,15 @@ def vcs_checkout(source_repo, dest, store_path,
         cwd=dest)
 
     assert re.match('^[a-f0-9]{40}$', revision)
+
+    repo_name = source_repo.split('/')[-1]
+    print_line(b'vcs', b"TinderboxPrint:<a href={source_repo}/rev/{revision} "
+                       b"title='Built from {repo_name} revision {revision}'>{revision}</a>".format(
+                           revision=revision,
+                           source_repo=source_repo,
+                           repo_name=repo_name,
+                       ))
+
     return revision
 
 

taskcluster/taskgraph/transforms/job/mozharness.py

@@ -262,8 +262,17 @@ def mozharness_on_generic_worker(config, job, taskdesc):
         hg_command.append(head_repo)
         hg_command.append(path)
 
+        logging_command = [
+            b":: TinderboxPrint:<a href={source_repo}/rev/{revision} "
+            b"title='Built from {repo_name} revision {revision}'>{revision}</a>\n".format(
+                revision=head_rev,
+                source_repo=head_repo,
+                repo_name=head_repo.split('/')[-1],
+            )]
+
         return [
             ' '.join(hg_command),
+            ' '.join(logging_command),
         ]
 
     hg_commands = checkout_repo(