html_url,issue_url,id,node_id,user,user_label,created_at,updated_at,author_association,body,reactions,issue,issue_label,performed_via_github_app
https://github.com/simonw/datasette/issues/744#issuecomment-621030783,https://api.github.com/repos/simonw/datasette/issues/744,621030783,MDEyOklzc3VlQ29tbWVudDYyMTAzMDc4Mw==,30607,aborruso,2020-04-29T07:16:27Z,2020-04-29T07:16:27Z,NONE,"Hi @simonw it's debian as Windows Subsystem for Linux
```
PRETTY_NAME=""Pengwin""
NAME=""Pengwin""
VERSION_ID=""10""
VERSION=""10 (buster)""
ID=debian
ID_LIKE=debian
HOME_URL=""https://github.com/whitewaterfoundry/Pengwin""
SUPPORT_URL=""https://github.com/whitewaterfoundry/Pengwin""
BUG_REPORT_URL=""https://github.com/whitewaterfoundry/Pengwin""
VERSION_CODENAME=buster
```","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",608058890,link_or_copy_directory() error - Invalid cross-device link,
https://github.com/simonw/datasette/issues/744#issuecomment-621027697,https://api.github.com/repos/simonw/datasette/issues/744,621027697,MDEyOklzc3VlQ29tbWVudDYyMTAyNzY5Nw==,9599,simonw,2020-04-29T07:08:09Z,2020-04-29T07:08:09Z,OWNER,What operating system are you using? I need to figure out a way to replicate this bug.,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",608058890,link_or_copy_directory() error - Invalid cross-device link,
https://github.com/simonw/datasette/issues/744#issuecomment-621011554,https://api.github.com/repos/simonw/datasette/issues/744,621011554,MDEyOklzc3VlQ29tbWVudDYyMTAxMTU1NA==,30607,aborruso,2020-04-29T06:17:26Z,2020-04-29T06:17:26Z,NONE,"A stupid note: I have no `tmpcqv_1i5d` folder in in `/tmp`.
It seems to me that it does not create any `/tmp/tmpcqv_1i5d/templates` folder (or other name folder, inside /tmp)","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",608058890,link_or_copy_directory() error - Invalid cross-device link,
https://github.com/simonw/datasette/issues/744#issuecomment-621008152,https://api.github.com/repos/simonw/datasette/issues/744,621008152,MDEyOklzc3VlQ29tbWVudDYyMTAwODE1Mg==,30607,aborruso,2020-04-29T06:05:02Z,2020-04-29T06:05:02Z,NONE,"Hi @simonw , I have installed it and I have the below errors.
> Is it possible that your /tmp directory is on a different volume from the template folder? That could cause a problem with the symlinks.
No, /tmp folder is in the same volume.
Thank you
```
Traceback (most recent call last):
File ""/home/aborruso/.local/lib/python3.7/site-packages/datasette/utils/__init__.py"", line 607, in link_or_copy_directory
shutil.copytree(src, dst, copy_function=os.link)
File ""/usr/lib/python3.7/shutil.py"", line 365, in copytree
raise Error(errors)
shutil.Error: [('/var/youtubeComunePalermo/processing/./template/base.html', '/tmp/tmpcqv_1i5d/templates/base.html', ""[Errno 18] Invalid cross-device link: '/var/youtubeComunePalermo/processing/./template/base.html' -> '/tmp/tmpcqv_1i5d/templates/base.html'""), ('/var/youtubeComunePalermo/processing/./template/index.html', '/tmp/tmpcqv_1i5d/templates/index.html', ""[Errno 18] Invalid cross-device link: '/var/youtubeComunePalermo/processing/./template/index.html' -> '/tmp/tmpcqv_1i5d/templates/index.html'"")]
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File ""/home/aborruso/.local/bin/datasette"", line 8, in
sys.exit(cli())
File ""/home/aborruso/.local/lib/python3.7/site-packages/click/core.py"", line 829, in __call__
return self.main(*args, **kwargs)
File ""/home/aborruso/.local/lib/python3.7/site-packages/click/core.py"", line 782, in main
rv = self.invoke(ctx)
File ""/home/aborruso/.local/lib/python3.7/site-packages/click/core.py"", line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File ""/home/aborruso/.local/lib/python3.7/site-packages/click/core.py"", line 1259, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File ""/home/aborruso/.local/lib/python3.7/site-packages/click/core.py"", line 1066, in invoke
return ctx.invoke(self.callback, **ctx.params)
File ""/home/aborruso/.local/lib/python3.7/site-packages/click/core.py"", line 610, in invoke return callback(*args, **kwargs)
File ""/home/aborruso/.local/lib/python3.7/site-packages/datasette/publish/heroku.py"", line 103, in heroku
extra_metadata,
File ""/usr/lib/python3.7/contextlib.py"", line 112, in __enter__
return next(self.gen)
File ""/home/aborruso/.local/lib/python3.7/site-packages/datasette/publish/heroku.py"", line 191, in temporary_heroku_directory
os.path.join(tmp.name, ""templates""),
File ""/home/aborruso/.local/lib/python3.7/site-packages/datasette/utils/__init__.py"", line 609, in link_or_copy_directory
shutil.copytree(src, dst)
File ""/usr/lib/python3.7/shutil.py"", line 321, in copytree
os.makedirs(dst)
File ""/usr/lib/python3.7/os.py"", line 221, in makedirs
mkdir(name, mode)
FileExistsError: [Errno 17] File exists: '/tmp/tmpcqv_1i5d/templates'
```","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",608058890,link_or_copy_directory() error - Invalid cross-device link,
https://github.com/simonw/datasette/issues/744#issuecomment-620971526,https://api.github.com/repos/simonw/datasette/issues/744,620971526,MDEyOklzc3VlQ29tbWVudDYyMDk3MTUyNg==,9599,simonw,2020-04-29T03:32:14Z,2020-04-29T03:32:14Z,OWNER,"@aborruso I think I have a branch with a fix - could you try it out?
Install the new branch like this:
```
pip install https://github.com/simonw/datasette/archive/issue-744.zip
```
Then try running `datasette publish heroku` again.
If this fixes your bug I'll merge that pull request!","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",608058890,link_or_copy_directory() error - Invalid cross-device link,
https://github.com/simonw/datasette/issues/744#issuecomment-620970475,https://api.github.com/repos/simonw/datasette/issues/744,620970475,MDEyOklzc3VlQ29tbWVudDYyMDk3MDQ3NQ==,9599,simonw,2020-04-29T03:27:20Z,2020-04-29T03:27:20Z,OWNER,This exception handling was introduced in #141,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",608058890,link_or_copy_directory() error - Invalid cross-device link,
https://github.com/simonw/datasette/issues/744#issuecomment-620970159,https://api.github.com/repos/simonw/datasette/issues/744,620970159,MDEyOklzc3VlQ29tbWVudDYyMDk3MDE1OQ==,9599,simonw,2020-04-29T03:25:45Z,2020-04-29T03:25:45Z,OWNER,"https://docs.python.org/3/library/shutil.html#shutil.copytree says that `shutil.Error` should be raised here, so I think this is a bug in the `link_or_copy_directory` function.
I don't have an environment that can replicate this bug. @aborruso I'm going to ship a fix in a branch that you can test against.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",608058890,link_or_copy_directory() error - Invalid cross-device link,
https://github.com/simonw/datasette/issues/744#issuecomment-620969639,https://api.github.com/repos/simonw/datasette/issues/744,620969639,MDEyOklzc3VlQ29tbWVudDYyMDk2OTYzOQ==,9599,simonw,2020-04-29T03:23:31Z,2020-04-29T03:23:31Z,OWNER,"Is it possible that your `/tmp` directory is on a different volume from the `template` folder? That could cause a problem with the symlinks.
Here's the code in question:
https://github.com/simonw/datasette/blob/89c4ddd4828623888e91a1d2cb396cba12d4e7b4/datasette/utils/__init__.py#L595-L609
It looks to me like we were expecting an `OSError` but in your environment you got a `shutil.Error` instead. So a fix could be to capture that error as well.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",608058890,link_or_copy_directory() error - Invalid cross-device link,