issue_comments: 632233393

I just hit this bug myself, or at least a variant of it!

https://github.com/simonw/museums/runs/697063068?check_suite_focus=true

2020-05-21T17:14:02.2596471Z Traceback (most recent call last): 2020-05-21T17:14:02.2599146Z File "/opt/hostedtoolcache/Python/3.8.3/x64/lib/python3.8/site-packages/datasette/utils/__init__.py", line 605, in link_or_copy_directory 2020-05-21T17:14:02.2599861Z shutil.copytree(src, dst, copy_function=os.link) 2020-05-21T17:14:02.2600377Z File "/opt/hostedtoolcache/Python/3.8.3/x64/lib/python3.8/shutil.py", line 554, in copytree 2020-05-21T17:14:02.2600786Z return _copytree(entries=entries, src=src, dst=dst, symlinks=symlinks, 2020-05-21T17:14:02.2601196Z File "/opt/hostedtoolcache/Python/3.8.3/x64/lib/python3.8/shutil.py", line 510, in _copytree 2020-05-21T17:14:02.2601580Z raise Error(errors) 2020-05-21T17:14:02.2604565Z shutil.Error: [('/home/runner/work/museums/museums/templates/row-browse-museums.html', '/tmp/tmpq47xi96y/datasette/templates/row-browse-museums.html', "[Errno 18] Invalid cross-device link: '/home/runner/work/museums/museums/templates/row-browse-museums.html' -> '/tmp/tmpq47xi96y/datasette/templates/row-browse-museums.html'"), ('/home/runner/work/museums/museums/templates/index.html', '/tmp/tmpq47xi96y/datasette/templates/index.html', "[Errno 18] Invalid cross-device link: '/home/runner/work/museums/museums/templates/index.html' -> '/tmp/tmpq47xi96y/datasette/templates/index.html'"), ('/home/runner/work/museums/museums/templates/query-browse-search.html', '/tmp/tmpq47xi96y/datasette/templates/query-browse-search.html', "[Errno 18] Invalid cross-device link: '/home/runner/work/museums/museums/templates/query-browse-search.html' -> '/tmp/tmpq47xi96y/datasette/templates/query-browse-search.html'"), ('/home/runner/work/museums/museums/templates/_analytics.html', '/tmp/tmpq47xi96y/datasette/templates/_analytics.html', "[Errno 18] Invalid cross-device link: '/home/runner/work/museums/museums/templates/_analytics.html' -> '/tmp/tmpq47xi96y/datasette/templates/_analytics.html'"), ('/home/runner/work/museums/museums/templates/_museum_card.html', '/tmp/tmpq47xi96y/datasette/templates/_museum_card.html', "[Errno 18] Invalid cross-device link: '/home/runner/work/museums/museums/templates/_museum_card.html' -> '/tmp/tmpq47xi96y/datasette/templates/_museum_card.html'"), ('/home/runner/work/museums/museums/templates/pages/about.html', '/tmp/tmpq47xi96y/datasette/templates/pages/about.html', "[Errno 18] Invalid cross-device link: '/home/runner/work/museums/museums/templates/pages/about.html' -> '/tmp/tmpq47xi96y/datasette/templates/pages/about.html'"), ('/home/runner/work/museums/museums/templates/pages/map.html', '/tmp/tmpq47xi96y/datasette/templates/pages/map.html', "[Errno 18] Invalid cross-device link: '/home/runner/work/museums/museums/templates/pages/map.html' -> '/tmp/tmpq47xi96y/datasette/templates/pages/map.html'")] 2020-05-21T17:14:02.2605437Z 2020-05-21T17:14:02.2605797Z During handling of the above exception, another exception occurred: 2020-05-21T17:14:02.2606102Z 2020-05-21T17:14:02.2606423Z Traceback (most recent call last): 2020-05-21T17:14:02.2606817Z File "/opt/hostedtoolcache/Python/3.8.3/x64/bin/datasette", line 8, in <module> 2020-05-21T17:14:02.2607189Z sys.exit(cli()) 2020-05-21T17:14:02.2607907Z File "/opt/hostedtoolcache/Python/3.8.3/x64/lib/python3.8/site-packages/click/core.py", line 829, in __call__ 2020-05-21T17:14:02.2608347Z return self.main(*args, **kwargs) 2020-05-21T17:14:02.2609024Z File "/opt/hostedtoolcache/Python/3.8.3/x64/lib/python3.8/site-packages/click/core.py", line 782, in main 2020-05-21T17:14:02.2609451Z rv = self.invoke(ctx) 2020-05-21T17:14:02.2610116Z File "/opt/hostedtoolcache/Python/3.8.3/x64/lib/python3.8/site-packages/click/core.py", line 1259, in invoke 2020-05-21T17:14:02.2610550Z return _process_result(sub_ctx.command.invoke(sub_ctx)) 2020-05-21T17:14:02.2611451Z File "/opt/hostedtoolcache/Python/3.8.3/x64/lib/python3.8/site-packages/click/core.py", line 1259, in invoke 2020-05-21T17:14:02.2611989Z return _process_result(sub_ctx.command.invoke(sub_ctx)) 2020-05-21T17:14:02.2612682Z File "/opt/hostedtoolcache/Python/3.8.3/x64/lib/python3.8/site-packages/click/core.py", line 1066, in invoke 2020-05-21T17:14:02.2613117Z return ctx.invoke(self.callback, **ctx.params) 2020-05-21T17:14:02.2613801Z File "/opt/hostedtoolcache/Python/3.8.3/x64/lib/python3.8/site-packages/click/core.py", line 610, in invoke 2020-05-21T17:14:02.2614235Z return callback(*args, **kwargs) 2020-05-21T17:14:02.2614946Z File "/opt/hostedtoolcache/Python/3.8.3/x64/lib/python3.8/site-packages/datasette/publish/cloudrun.py", line 111, in cloudrun 2020-05-21T17:14:02.2615371Z with temporary_docker_directory( 2020-05-21T17:14:02.2615769Z File "/opt/hostedtoolcache/Python/3.8.3/x64/lib/python3.8/contextlib.py", line 113, in __enter__ 2020-05-21T17:14:02.2616135Z return next(self.gen) 2020-05-21T17:14:02.2616957Z File "/opt/hostedtoolcache/Python/3.8.3/x64/lib/python3.8/site-packages/datasette/utils/__init__.py", line 392, in temporary_docker_directory 2020-05-21T17:14:02.2617403Z link_or_copy_directory( 2020-05-21T17:14:02.2618298Z File "/opt/hostedtoolcache/Python/3.8.3/x64/lib/python3.8/site-packages/datasette/utils/__init__.py", line 607, in link_or_copy_directory 2020-05-21T17:14:02.2619270Z shutil.copytree(src, dst) 2020-05-21T17:14:02.2619872Z File "/opt/hostedtoolcache/Python/3.8.3/x64/lib/python3.8/shutil.py", line 554, in copytree 2020-05-21T17:14:02.2622179Z return _copytree(entries=entries, src=src, dst=dst, symlinks=symlinks, 2020-05-21T17:14:02.2622609Z File "/opt/hostedtoolcache/Python/3.8.3/x64/lib/python3.8/shutil.py", line 455, in _copytree 2020-05-21T17:14:02.2622878Z os.makedirs(dst, exist_ok=dirs_exist_ok) 2020-05-21T17:14:02.2623157Z File "/opt/hostedtoolcache/Python/3.8.3/x64/lib/python3.8/os.py", line 223, in makedirs 2020-05-21T17:14:02.2623405Z mkdir(name, mode) 2020-05-21T17:14:02.2623978Z FileExistsError: [Errno 17] File exists: '/tmp/tmpq47xi96y/datasette/templates'