Thumbor and tc-aws have been dragging their feet on Python 3 support
for years, and even the alphas and unofficial forks we’ve been running
don’t seem to be maintained anymore. Depending on these projects is
no longer viable for us.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
This is a straightforward upgrade in terms of changes needed.
Necessary changes were:
- Set `DEFAULT_AUTO_FIELD`
https://docs.djangoproject.com/en/3.2/releases/3.2/#customizing-type-of-auto-created-primary-keys
- `The default_app_config application configuration variable is deprecated, due
to the now automatic AppConfig discovery.`
https://docs.djangoproject.com/en/3.2/releases/3.2/#automatic-appconfig-discovery
To handle this one, we can remove default_app_config from
zerver/__init__.py because it satisfies what release notes describe in
https://docs.djangoproject.com/en/3.2/releases/3.2/#automatic-appconfig-discovery:
"Most pluggable applications define an AppConfig subclass in an apps.py
submodule. Many define a default_app_config variable pointing to this
class in their __init__.py. When the apps.py submodule exists and
defines a single AppConfig subclass, Django now uses that configuration
automatically, so you can remove default_app_config."
An important note is that rebuild-test-database needs to be run after
this upgrade in dev environment - if tests are run with test db that was
built on the previous version, they will fail due to a mysterious bug
(?), where changing attributes of a user and .save()ing after logging in
in the test via self.login_user, causes getting logged out - the next
requests via self.client_get etc. are unauthed for some reason,
unless self.login_user is called again. This behavior is no longer
exhibited upon rebuilding the test db - and I can't reproduce it in
production or dev db. So this can likely be reasonably dismissed as some
quirk of the test client system that won't be relevant in the future and
doesn't impact production.
Previously the outgoing emails were sent over several SMTP
connections through the EmailSendingWorker; establishing a new
connection each time adds notable overhead.
Redefine EmailSendingWorker worker to be a LoopQueueProcessingWorker,
which allows it to handle batches of events. At the same time, persist
the connection across email sending, if possible.
The connection is initialized in the constructor of the worker
in order to keep the same connection throughout the whole process.
The concrete implementation of the consume_batch function is simply
processing each email one at a time until they have all been sent.
In order to reuse the previously implemented decorator to retry
sending failures a new method that meets the decorator's required
arguments is declared inside the EmailSendingWorker class. This
allows to retry the sending process of a particular email inside
the batch if the caught exception leaves this process retriable.
A second retry mechanism is used inside the initialize_connection
function to redo the opening of the connection until it works or
until three attempts failed. For this purpose the backoff module
has been added to the dependencies and a test has been added to
ensure that this retry mechanism works well.
The connection is closed when the stop method is called.
Fixes: #17672.
It does not seem like an official version supporting Webpack 4 (to say
nothing of 5) will be released any time soon, and we can reimplement
it in very little code.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
ipython < 7.20.0 is incompatible with jedi >= 0.18.0; it fails to
tab-complete in `./manage.py shell`, as described in
ipython/ipython#12740.
We cannot bump the ipython dependency because ipython 7.20.0 requires
Python 3.7, and we must support Python 3.6 due to Ubuntu 18.04
support. Our only solution is thus to cap the version of `jedi` to
the last one before its API changed.
https://docs.djangoproject.com/en/3.1/releases/3.1/
- django.contrib.postgres.fields.JSONField is deprecated and should be
replaced with models.JSONField
- The internals of the implementation in the postgresql backend have
changed a bit in
f48f671223
and thus we need to make an ugly tweak in test_runner.
- app_directories.Loader.get_dirs() now returns a list of PosixPath so
we need to make a small tweak in TwoFactorLoader for that (PosixPath
is not iterable)
Fixes#16010.
Adjustments made due to changes in Django 3.0:
(https://docs.djangoproject.com/en/3.0/releases/3.0/)
- test_signup: INTERNAL_RESET_URL_TOKEN was moved to
PasswordResetConfirmView.reset_url_token
- test_message_fetch:
"add_never_cache_headers() and never_cache() now add the private
directive to Cache-Control headers."
- "django.utils.html.escape() now uses html.escape() to escape HTML.
This converts ' to ' instead of the previous equivalent decimal
code '." - this requires adjusting the expected decimal code
in some of the string fixtures in tests.
This tells users how autofix errors for linters which support it.
This is important since only way to fix prettier errors is
running lint with `--fix` which now the linter will gladly print
with the error.
Right now the list of languages in Display settings → Default language
is sorted in an unintuitive order due to the varying case conventions:
British English
Chinese (Taiwan)
Deutsch
English
Hindi
Indonesian (Indonesia)
Lietuviškai
Magyar
Malayalam
Nederlands
Português
Română
Tiếng Việt
Türkçe
català
español
français
galego
italiano
polski
suomi
svenska
česky
Русский
Українська
български
српски
فارسی
தமிழ்
日本語
简体中文
繁體中文
한국어
Fix the sort to use the locale-independent Unicode Collation
Algorithm:
British English
català
česky
Chinese (Taiwan)
Deutsch
English
español
français
galego
Hindi
Indonesian (Indonesia)
italiano
Lietuviškai
Magyar
Malayalam
Nederlands
polski
Português
Română
suomi
svenska
Tiếng Việt
Türkçe
български
Русский
српски
Українська
فارسی
தமிழ்
한국어
日本語
简体中文
繁體中文
Signed-off-by: Anders Kaseorg <anders@zulip.com>
Upstream has slightly changed the whitespace around stashes. Take
this opportunity to clean up the extra blank lines we were outputting.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
As explained in the previous commit, yamole preprocessed allOf with an
algorithm that is not standards compliant. We replicate that
algorithm, but importantly, we only use it for our own code and not
for building the openapi_core RequestValidator.
This improves the time taken by OpenAPISpec().check_reload() from
1.69s to 0.53s, nearly all of which is inside
openapi_core.create_spec.
Closes#10484. Significantly improves #16068.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
This commit adds a dev dependency on the pyre-check package, to
enable the running of Pysa (a python static analyzer for security) in
integration tests.
Its functionality was added to Django upstream in 2.1. Also remove
the SESSION_COOKIE_SAMESITE = 'Lax' setting since it’s the default.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
The previous code only worked by accident and hyperlink 20.0.0 breaks
it.
>>> hyperlink.parse("example.com").replace(scheme="https")
DecodedURL(url=URL.from_text('https:example.com'))
Signed-off-by: Anders Kaseorg <anders@zulip.com>
Uses git release as this version 3.4.0 is not released to pypi.
This is required for removing some overriden functions of
apple auth backend class AppleAuthBackend.
With the update we also make following changes:
* Fix full name being populated as "None None".
c5c74f27dd that's included in update assigns first_name and last_name
to None when no name is provided by apple. Due to this our
code is filling return_data['full_name'] to 'None None'.
This commit fixes it by making first and last name strings empty.
* Remove decode_id_token override.
Python social auth merged the PR we sent including the changes
we made to decode_id_token function. So, now there is no
necessity for the override.
* Add _AUDIENCE setting in computed_settings.py.
`decode_id_token` is dependent on this setting.
Our previous OpenAPI schema validator that we implemented ourselves
was useful training wheels for our understanding OpenAPI properly, and
was mostly correct. But given that we've finally reached the point
where our OpenAPI file accurately describes the API, it makes sense to
switch to use an official OpenAPI validator. We lose some ability to
do exclude rules for particular elements, but those were primarily
important for us when we had a lot of them.
As part of this change, we need to add `additionalProperties: false`
for all of our dictonaries/objects where we've documented every
parameter; otherwise the OpenAPI schema checker won't know that we
expect every parameter to be documented.
The isort author accidentally fixed the performance regression in his
latest commit. Quickly upgrade isort before he notices his mistake.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
This reimplements our Zoom video call integration to use an OAuth
application. In addition to providing a cleaner setup experience,
especially on zulipchat.com where the server administrators can have
done the app registration already, it also fixes the limitation of the
previous integration that it could only have one call active at a time
when set up with typical Zoom API keys.
Fixes#11672.
Co-authored-by: Marco Burstein <marco@marco.how>
Co-authored-by: Tim Abbott <tabbott@zulipchat.com>
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
mock is just a backport of the standard library’s unittest.mock now.
The SAMLAuthBackendTest change is needed because
MagicMock.call_args.args wasn’t introduced until Python
3.8 (https://bugs.python.org/issue21269).
The PROVISION_VERSION bump is skipped because mock is still an
indirect dev requirement via moto.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
This does not rely on the desktop app being able to register for the
zulip:// scheme (which is problematic with, for example, the AppImage
format).
It also is a better interface for managing changes to the system,
since the implementation exists almost entirely in the server/webapp
project.
This provides a smoother user experience, where the user doesn't need
to do the paste step, when combined with
https://github.com/zulip/zulip-desktop/pull/943.
Fixes#13613.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
Includes this change:
* openapi/python_examples: Update get_single_user.
This updates get_single_user to pass keyword arguments to
get_user_by_id instead of passing a dictionary.
Which is required for CI to pass, as we indeed fixed the API of that
function (which had only been present with the wrong API for one release).
Versions should not be pinned in *.in unless specific circumstances
merit an exception to this rule. Every existing exception is
commented.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
Upgrade libthumbor in main zulip venv. This version drops support
for python 2 and runs on py>=3.6.
As such, it is our first commit taking advantage of our having dropped support
for Debian Stretch and Ubuntu Xenial, our previous Python 3.5-based platforms.
This guarantees that we don’t accidentally upgrade one without the
other, which could happen for example due to different third-party
version constraints between the two.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
For upgrade-zulip-from-git to work, we need to be able to run
update-prod-static on production systems, which means provision code
like this cairosvg logic needs to be there for now.
When creating a webhook integration or creating a new one, it is a pain to
create or update the screenshots in the documentation. This commit adds a
tool that can trigger a sample notification for the webhook using a fixture,
that is likely already written for the tests.
Currently, the developer needs to take a screenshot manually, but this could
be automated using puppeteer or something like that.
Also, the tool does not support webhooks with basic auth, and only supports
webhooks that use json fixtures. These can be fixed in subsequent commits.
In the past it has blocked Python library security updates with overly
strict version bounds, and we don’t use it as a library, only as a
binary.
Skip the PROVISION_VERSION bump because we can use the tx binary from
either location.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
python 3.8 support for python-api-bindings was fixed in commit
63bc9b8a4f
so upgraded python-api-bindings to tag 0.6.3 which included this fix.
Bumped PROVISION_VERSION.
importlib-metadata and importlib-resources are dependent packages for jsonschema
and cfn-lint respectively. They are built-in modules in later versions
of python (3.8, 3.7). When update-locked-requirements is run within python3.7 or
3.8 they will generate difference in locked files so we build these modules separately
to avoid such conflicts.
transifex-client0.13.4 did not support python3.8 so updated
it to the latest version. Earlier we kept transifex-client version to
0.13.4 as transifex-client0.13.5 added overly strict version bounds
on six and urllib3. With the latest version this is not the case.
Bumped provision version.
Those docs were outdated and no longer represantative of how things
work. upgrade-python-dependencies and unupgradable.json are no longer a
thing, so the entire paragraph about them should be removed.
Then the requirements/README.md file is refreshed a bit to be more
accurate.
We had a bunch of ugly hacks to monkey patch things due to upstream
being temporarily unmaintained and not merging PRs. Now the project is
active again and the fixes have been merged and included in the latest
version - so we clean up all that code.
Django 2.2.x is the next LTS release after Django 1.11.x; I expect
we'll be on it for a while, as Django 3.x won't have an LTS release
series out for a while.
Because of upstream API changes in Django, this commit includes
several changes beyond requirements and:
* urls: django.urls.resolvers.RegexURLPattern has been replaced by
django.urls.resolvers.URLPattern; affects OpenAPI code and related
features which re-parse Django's internals.
https://code.djangoproject.com/ticket/28593
* test_runner: Change number to suffix. Django changed the name in this
ticket: https://code.djangoproject.com/ticket/28578
* Delete now-unnecessary SameSite cookie code (it's now the default).
* forms: urlsafe_base64_encode returns string in Django 2.2.
https://docs.djangoproject.com/en/2.2/ref/utils/#django.utils.http.urlsafe_base64_encode
* upload: Django's File.size property replaces _get_size().
https://docs.djangoproject.com/en/2.2/_modules/django/core/files/base/
* process_queue: Migrate to new autoreload API.
* test_messages: Add an extra query caused by .refresh_from_db() losing
the .select_related() on the Realm object.
* session: Sync SessionHostDomainMiddleware with Django 2.2.
There's a lot more we can do to take advantage of the new release;
this is tracked in #11341.
Many changes by Tim Abbott, Umair Waheed, and Mateusz Mandera squashed
are squashed into this commit.
Fixes#10835.
Anders Kaseorg
Mateusz Mandera
Eeshan Garg
Cyril Pletinckx
Alex Vandiver
Aman Agrawal
Graham Bleaney
Dinesh
Aman Agrawal
orientor
Anders Kaseorg
whoodes
Puneeth Chaganti
Tim Abbott
Mateusz Mandera
arpit551
rht