Docker-mailman: [BUG] bootstrap issue after pulling latest image

Created on 25 Jun 2020 · 12Comments · Source: maxking/docker-mailman

Tag/version of Container Images
Choose from: latest, rolling, 0.2, 0.2.*

After pulling latest image from docker and starting image - when I click on 'login' link I'm getting the following error:

FilterError at /accounts/login/
Error: It's not clear which file to import for '@import "../libs/bootstrap/=
stylesheets/bootstrap"'.
      Candidates:
        ../libs/bootstrap/stylesheets/_bootstrap.scss
        ../libs/bootstrap/stylesheets/bootstrap.scss
      Please delete or rename all but one of these files.
       on line 2 of ../mailman-web-data/static/hyperkitty/sass/hyperkitty.=
scss
@import "../libs/bootstrap/stylesheets/bootstrap";

I've noticed there are two files:
static/hyperkitty/libs/bootstrap/stylesheets/_bootstrap.scss
static/hyperkitty/libs/bootstrap/stylesheets/bootstrap.scss

Renaming bootstrap.scss to bootstrap.scss.OLD made web interface usable again but I need to do that each time container is restarted. This file is auto getting created each start. Plus interface looks probably not as it should (using incorrect bootstrap files?)

bug

Source

belzebubek

All 12 comments

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issue-label-bot[bot] on 25 Jun 2020

Hey @belzebubek ! My solution was to delete _bootstrap.scss which seems older. It's definitely the bug of the image upgrade.

Another upgrade issue is necessity to delete browser cache after upgrade.

It would be great to generate unique static files names on upgrade to avoid browser cache issues...

danil-smirnov on 25 Jun 2020

👍1

After deleting/renaming _bootstrap.scss I saw many errors, unfortunately I deleted the mail with exact information. Only leaving the older one brought back service to life.

belzebubek on 25 Jun 2020

@belzebubek Those errors might be related to browser cache issue. I'd suggest to try to delete the file, then check if it works in browser Incognito mode.

danil-smirnov on 25 Jun 2020

👍1

Thanks I will give it a try and get back with results later.

belzebubek on 25 Jun 2020

@danil-smirnov worked for me - thanks :)

Ristridin on 25 Jun 2020

For me it is not working - internal server error.

Traceback:

File "/usr/lib/python3.6/site-packages/compressor/base.py" in precompile

mod = import_module(mod_name)

File "/usr/lib/python3.6/importlib/__init__.py" in import_module

return _bootstrap._gcd_import(name[level:], package, level)

File "" in _gcd_import

File "" in _find_and_load

File "" in _find_and_load_unlocked

During handling of the above exception (No module named 'sassc -t compressed {infile} {outfile}'), another exception occurred:

File "/usr/lib/python3.6/site-packages/django/core/handlers/exception.py" in inner

response = get_response(request)

File "/usr/lib/python3.6/site-packages/django/core/handlers/base.py" in _get_response

response = self.process_exception_by_middleware(e, request)

File "/usr/lib/python3.6/site-packages/django/core/handlers/base.py" in _get_response

response = response.render()

File "/usr/lib/python3.6/site-packages/django/template/response.py" in render

self.content = self.rendered_content

File "/usr/lib/python3.6/site-packages/django/template/response.py" in rendered_content

content = template.render(context, self._request)

File "/usr/lib/python3.6/site-packages/django/template/backends/django.py" in render

return self.template.render(context)

File "/usr/lib/python3.6/site-packages/django/template/base.py" in render

return self._render(context)

File "/usr/lib/python3.6/site-packages/django/template/base.py" in _render

return self.nodelist.render(context)

File "/usr/lib/python3.6/site-packages/django/template/base.py" in render

bit = node.render_annotated(context)

File "/usr/lib/python3.6/site-packages/django/template/base.py" in render_annotated

return self.render(context)

File "/usr/lib/python3.6/site-packages/django/template/loader_tags.py" in render

return compiled_parent._render(context)

File "/usr/lib/python3.6/site-packages/django/template/base.py" in _render

return self.nodelist.render(context)

File "/usr/lib/python3.6/site-packages/django/template/base.py" in render

bit = node.render_annotated(context)

File "/usr/lib/python3.6/site-packages/django/template/base.py" in render_annotated

return self.render(context)

File "/usr/lib/python3.6/site-packages/django/template/loader_tags.py" in render

return compiled_parent._render(context)

File "/usr/lib/python3.6/site-packages/django/template/base.py" in _render

return self.nodelist.render(context)

File "/usr/lib/python3.6/site-packages/django/template/base.py" in render

bit = node.render_annotated(context)

File "/usr/lib/python3.6/site-packages/django/template/base.py" in render_annotated

return self.render(context)

File "/usr/lib/python3.6/site-packages/compressor/templatetags/compress.py" in render

return self.render_compressed(context, self.kind, self.mode, forced=forced)

File "/usr/lib/python3.6/site-packages/compressor/templatetags/compress.py" in render_compressed

rendered_output = compressor.output(mode, forced=forced, basename=file_basename)

File "/usr/lib/python3.6/site-packages/compressor/css.py" in output

ret.append(subnode.output(args, *kwargs))

File "/usr/lib/python3.6/site-packages/compressor/css.py" in output

return super(CssCompressor, self).output(args, *kwargs)

File "/usr/lib/python3.6/site-packages/compressor/base.py" in output

output = '\n'.join(self.filter_input(forced))

File "/usr/lib/python3.6/site-packages/compressor/base.py" in filter_input

for hunk in self.hunks(forced):

File "/usr/lib/python3.6/site-packages/compressor/base.py" in hunks

precompiled, value = self.precompile(value, **options)

File "/usr/lib/python3.6/site-packages/compressor/base.py" in precompile

return True, filter.input(**kwargs)

File "/usr/lib/python3.6/site-packages/compressor/filters/base.py" in input

return super(CachedCompilerFilter, self).input(**kwargs)

File "/usr/lib/python3.6/site-packages/compressor/filters/base.py" in input

raise FilterError(err)

Exception Type: FilterError at /accounts/login/ Exception Value: Error: Undefined variable: "$screen-xs-min".
on line 23 of ../mailman-web-data/static/hyperkitty/sass/bootstrap/_custom-variables.scss
from line 4 of ../mailman-web-data/static/hyperkitty/sass/hyperkitty.scss

$screen-tn-max: ($screen-xs-min - 1) !default;

------------------------------^

Request information:
USER: AnonymousUser

GET:
next = '/postorius/lists/'

POST: No POST data

FILES: No FILES data

COOKIES: No cookie data

belzebubek on 25 Jun 2020

@belzebubek No ideas then :(

This has been discussed here with no luck either:

https://lists.mailman3.org/archives/list/[email protected]/thread/Z327W5N4LB7BNNZW6UO7I2VIY3XYBAJC/

danil-smirnov on 25 Jun 2020

It looks like the issue is related to bootstrap. As I mentioned opposite rename to yours solve issue.

belzebubek on 25 Jun 2020

Can you please try:

 sudo rm -rf /opt/mailman/web/static

Turns out the docker images do not clear the old static files from before the upgrade causing such errors when trying to actually compile the static files.