Synthesis failed for cloudbuild #9867
Description
Hello! Autosynth couldn't regenerate cloudbuild. 💔
Here's the output from running synth.py:
Cloning into 'working_repo'...
Switched to branch 'autosynth-cloudbuild'
Running synthtool
['/tmpfs/src/git/autosynth/env/bin/python3', '-m', 'synthtool', 'synth.py', '--']
synthtool > Executing /tmpfs/src/git/autosynth/working_repo/cloudbuild/synth.py.
synthtool > Ensuring dependencies.
synthtool > Pulling artman image.
latest: Pulling from googleapis/artman
Digest: sha256:c773192618c608a7a0415dd95282f841f8e6bcdef7dd760a988c93b77a64bd57
Status: Image is up to date for googleapis/artman:latest
synthtool > Cloning googleapis.
synthtool > Running generator for google/devtools/cloudbuild/artman_cloudbuild.yaml.
synthtool > Generated code into /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/python/cloudbuild-v1.
synthtool > Copy: /home/kbuilder/.cache/synthtool/googleapis/google/devtools/cloudbuild/v1/cloudbuild.proto to /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/python/cloudbuild-v1/google/cloud/cloudbuild_v1/proto/cloudbuild.proto
synthtool > Placed proto files into /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/python/cloudbuild-v1/google/cloud/cloudbuild_v1/proto.
Traceback (most recent call last):
File "/home/kbuilder/.pyenv/versions/3.6.1/lib/python3.6/runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "/home/kbuilder/.pyenv/versions/3.6.1/lib/python3.6/runpy.py", line 85, in _run_code
exec(code, run_globals)
File "/tmpfs/src/git/autosynth/env/lib/python3.6/site-packages/synthtool/__main__.py", line 87, in <module>
main()
File "/tmpfs/src/git/autosynth/env/lib/python3.6/site-packages/click/core.py", line 764, in __call__
return self.main(*args, **kwargs)
File "/tmpfs/src/git/autosynth/env/lib/python3.6/site-packages/click/core.py", line 717, in main
rv = self.invoke(ctx)
File "/tmpfs/src/git/autosynth/env/lib/python3.6/site-packages/click/core.py", line 956, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "/tmpfs/src/git/autosynth/env/lib/python3.6/site-packages/click/core.py", line 555, in invoke
return callback(*args, **kwargs)
File "/tmpfs/src/git/autosynth/env/lib/python3.6/site-packages/synthtool/__main__.py", line 79, in main
spec.loader.exec_module(synth_module) # type: ignore
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 205, in _call_with_frames_removed
File "/tmpfs/src/git/autosynth/working_repo/cloudbuild/synth.py", line 42, in <module>
'README.rst'
File "/tmpfs/src/git/autosynth/env/lib/python3.6/site-packages/synthtool/transforms.py", line 156, in move
_tracked_paths.relativize(e) for e in _expand_paths(excludes, source)
File "/tmpfs/src/git/autosynth/env/lib/python3.6/site-packages/synthtool/transforms.py", line 156, in <listcomp>
_tracked_paths.relativize(e) for e in _expand_paths(excludes, source)
File "/tmpfs/src/git/autosynth/env/lib/python3.6/site-packages/synthtool/transforms.py", line 58, in _expand_paths
for p in root.glob(path)
File "/tmpfs/src/git/autosynth/env/lib/python3.6/site-packages/synthtool/transforms.py", line 57, in <genexpr>
p
File "/home/kbuilder/.pyenv/versions/3.6.1/lib/python3.6/pathlib.py", line 1080, in glob
selector = _make_selector(tuple(pattern_parts))
File "/home/kbuilder/.pyenv/versions/3.6.1/lib/python3.6/pathlib.py", line 459, in _make_selector
raise ValueError("Invalid pattern: '**' can only be an entire path component")
ValueError: Invalid pattern: '**' can only be an entire path component
synthtool > Cleaned up 1 temporary directories.
synthtool > Wrote metadata to synth.metadata.
Synthesis failed
Google internal developers can see the full log here.