This makes linting rules in zulint more general. Make necessary
changes in tools/lint and tools/custom_check.py to run with the new
RuleList class.
Modify tests for `RuleList` class. Tests only include minor changes to
test with the new class.
Previously, it didn't properly update the stamp files that determine
our caching behavior, so if one ran test-backend afterwards, nothing
would happen.
A secondary issue that this commit does not fix is that provision will
end up rerunning the whole thing.
This fixes an issue where one could end up with a `(` in the markdown
syntax for a link after copy-pasting this, which doesn't work in
markdown.
Fixes#12579.
A function was written in `test_fixtures.py` to drop a test database
template if the corresponding database id doesn't belong to a file.
Alongside this fact, every file that is written is removed after 60
minutes. Meaning any potential database template can never exist
longer than one hour.
This follow-up work was added to deal with the potential race
conditions when running `test-backend`. Ensuring that all templates
are properly dealt with.
Essentially rewritten by tabbott for cleanliness.
Fixes the remainder of #12426.
When running the `./tools/cache-zulip-git-version` script on Travis, the script
fails because Travis gets a shallow clone of the repository, and not a full
clone. This commit changes the script to fail gracefully, if we are unable to
get the version information using `git describe`.
When the command fails, it still writes an empty `zulip-git-version` and that
has not been changed to keep creation of the release tarball simple, and
avoiding a check for whether the file has any content. The code that sets
`ZULIP_VERSION` checks whether the contents of the `zulip-git-version` file are
empty, before setting `ZULIP_VERSION`. So, the version should never be set to an
empty string.
More modern Linux versions like Bionic will block this, and what we
actually want to do is just run the code in our <<EOF block via bash,
so we should do that explicitly.
The integrations page had css in both `landing-page.scss` and
`portico.scss`. With this commit, the styles are mostly unified into
a single separate file.
This moves all the stylesheets like stats, billing etc. to another
directory called `static/styles/portico/`, matching the directory
structure of our JavaScript.
We use `git describe --tags` to get information about the number of commit since
the last major version, and the sha of the current HEAD. This is added to the
ZULIP_VERSION when a deploy is done from `git`.
Modified heavily by punchagan to:
* to use git describe instead of `git log` and `wc`
* use a separate script to run the git describe command
* write the file with version info to var/ and remove it from the repo
Fixes#4685.
Profiling shows that using cache-loader saves ~6-7 seconds of time take
by webpack-dev-server on subsequent runs. The overhaul this adds when
nothing is cached (when running first time) is around 1-2 seconds. We don't
use cache loader for ts-loader since webpack docs says it will slow it down
and file-loader since it just copies files over and caching it would just
was disk space.
This is the second merge of this commit. It fixes the issue with the
previous one by placingn cache-loader after mini-css-loader because it
just extracts css and caching that will make file-loader not run which
in turn makes developement enviorment break.
Profiling shows that using cache-loader saves ~6-7 seconds of time take
by webpack-dev-server on subsequent runs. The overhaul this adds when
nothing is cached (when running first time) is around 1-2 seconds. We don't
use cache loader for ts-loader since webpack docs says it will slow it down
and file-loader since it just copies files over and caching it would just
was disk space.
Profiling data:
-------- Master ---------
~/zulip (master) $ tools/webpack --watch | ts -s '%.S' # master
03.995825 ℹ ｢wds｣: Project is running at http://127.0.0.1:9994/
03.996161 ℹ ｢wds｣: webpack output is served from /webpack/
03.996289 ℹ ｢wds｣: Content not from webpack is served from ...
19.284477 ℹ ｢wdm｣:
19.285371 ℹ ｢wdm｣: Compiled successfully.
-------- cache-loader ---------
~/zulip (cache-loader)$ tools/webpack --watch | ts -s '%.S'
04.107913 ℹ ｢wds｣: Project is running at http://127.0.0.1:9994/
04.108646 ℹ ｢wds｣: webpack output is served from /webpack/
04.109068 ℹ ｢wds｣: Content not from webpack is served from ...
12.633782 ℹ ｢wdm｣:
12.634083 ℹ ｢wdm｣: Compiled successfully.
Before we used to defined our own type Loader which was
partly incorrect because the use property can only
be string which is incorrect. We use the RuleSetRule type
provided by webpack instead.
Real systemd requires this. docker-systemctl-replacement currently
doesn’t but maybe it will later.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
This exchanges a race condition where webpack-dev-server might not be
stopped on a poorly timed KeyboardInterrupt for a less bad race
condition where we might get an UnboundLocalError.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
This should make the run-dev.py user experience a lot nicer when
switching branches away from a branch that is at least as new as this
commit, since we won't need to manually restart run-dev.py to restart
webpack.
Fixes#9042.
This doesn’t seem to add any noise in the normal case, but if anything
shows up here we might want to see it.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
* Remove the custom has_error logic in favor of checking whether any
errors were logged, which gives us a much better chance at catching
unanticipated exceptions.
* Use our error_callback for the initial requests of start_urls too.
* Clean up mypy types.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
The jedi package exec()s some code in the context of the fake module
blub, causing errors when generating the coverage report. See
https://github.com/davidhalter/jedi/issues/1122.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
The test-backend parallel test runner system doesn't actually use the
zulip_test database; instead, it creates its own databases off the
zulip_test_template database.
We were accidentally running `tools/generate_fixtures` even when there
are no changes, because this function is shared with the
tools/lib/test_server.py codebase, which needs us to do the work of
creating a test database for it off the zulip_test_template database.
Fixing this saves about 1.5s / 4s of the runtime of a single test.
This restores man pages and other documentation that have been
stripped from the default Ubuntu cloud image and installs
ubuntu-minimal and ubuntu-standard.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
perfect-scrollbar replaces both the appearance and the behavior of the
scrollbar, and its emulated behavior will never feel native on most
platforms. SimpleBar customizes the appearance while preserving the
native behavior.
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
Upgrades to the stripe library can sometimes break semantics for our
billing system, and so we should make sure to use our documented
testing process before doing them.
Using sys.exit(1) in a management command makes it impossible
to unit test the code in question. The correct approach to
do the same thing in Django management commands is to raise
CommandError.
This commit adds a new developer tool: The "integrations dev panel"
which will serve as a replacement for the send_webhook_fixture_message
management command as a way to test integrations with much greater ease.
This lets us handle directly in our tooling the user experience that
we document for exporting a realm with member consent (before, it
required unpleasant manual work).
This commit migrates the Subscription's notification fields from a
BooleanField to a NullBooleanField where a value of None means to
inherit the value from user's profile.
Also includes a migrations to set the corresponding settings to None
if they match the user profile's values. This migration helps us in
getting rid of the weird "Apply to all" widget that we offered on
subscription settings page.
The mobile apps can't handle None appearing as the stream-level
notification settings, so for backwards-compatibility we arrange to
only send True/False to the mobile apps by applying those defaults
server-side. We introduce a notification_settings_null value within a
client_capabilities structure that newer versions of the mobile apps
can use to request the new model.
This mobile compatibility code is pretty effectively tested by the
existing test_events tests for the subscriptions subsystem.
It was discovered that the '.eslintcache' file was causing eslint to
throw a TypeError after a recent update/addition to the dependencies.
It makes sense to remove this file as part of the provisioning process
to avoid such exceptions.
This commit removes `tools/check-urls`. It was added as
a useful tool in preparation for the Django 1.10 migration.
Since we completed that migration, it is no longer needed.
Fixes#12180.
The number of processes to run the backend tests is currently a
hardcoded value, this commit transistions the default to be based on the
number of logical CPUs available.
This commit adds `stream_ui_updates.js` module. This module
will includes functions which will update different ui elements
(i.e. subscription button, subscriber count).
The github-services model for how GitHub would send requests to this
legacy integration is no longer available since earlier in 2019.
Removing this integration also allows us to finally remove
authenticated_api_view, the legacy authentication model from 2013 that
had been used for this integration (and other features long since
upgraded).
A few functions that were used by the Beanstalk webhook are moved into
that webhook's implementation directly.
This is really a job for an AST parser rather than a pile of regexes;
among other issues, these will still miss violations that span
multiple lines. But, you know, I tried.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
Also use psql -e (--echo-queries) in scripts that use ‘set -x’, so
errors can be traced to a specific query from the output.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
`tools/run-dev.py` already backgrounds `tools/webpack` (and deals with
cleaning it up on exit), so there’s no need for `tools/webpack` to
also background the actual `webpack` process. But when running
`tools/webpack` by itself, it’s annoying to clean up the backgrounded
process manually.
Run `webpack` in the foreground, using `os.execvp` so we don’t waste
memory on an intermediate wrapper process.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
Webpack applies special logic to relative paths provided in
`resolve.modules`, and this logic is expected to be used for
`node_modules`. One case where this is important is when
`node_modules/foo` wants to import a different version of package
`bar` than the one at `node_modules/bar`, and so yarn gives it its own
copy at `node_modules/foo/node_modules/bar`.
It would probably be better to avoid screwing with `resolve.modules`
at all, but this at least brings us one step closer to the default of
just `["node_modules"]`.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
activate_this.py has always documented that it should be exec()ed with
locals = globals, and in virtualenv 16.0.0 it raises a NameError
otherwise.
As a simplified demonstration of the weird things that can go wrong
when locals ≠ globals:
>>> exec('a = 1; print([a])', {}, {})
[1]
>>> exec('a = 1; print([a for b in [1]])', {}, {})
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "<string>", line 1, in <module>
File "<string>", line 1, in <listcomp>
NameError: name 'a' is not defined
>>> exec('a = 1; print([a for b in [1]])', {})
[1]
Top-level assignments go into locals, but from inside a new scope like
a list comprehension, they’re read out of globals, which doesn’t work.
Fixes#12030.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
The dependency visualizer currently only supports JavaScript files,
such as in the `get_js_edges` function, where only the ".js" extension
is supported. Update the visualizer to support ".ts" files as well and
to output modules without their extensions.
Currently, the `test-js-with-node` tests append ".js" to filenames
without an extension. Since Typescript is now also supported, it can
produce results such as "dict.ts.js". To remedy this, check for ".ts"
files as well.
Spider raises exceptions when errors like FileNotFound
are detected. However, these did not set error state
before exiting causing spider to fail silently.
This patch sets the status causing exceptions to exit with
non-zero exit status.
All the inline javascript code present in email_log.html(which is
rendered when the user visits "/emails" in development mode) is
transferred to a new file: email_log.js in portico/ directory.
Fixes#11608.
As of #367, `tools/run-dev-queue-processors` has evolved into nothing
more than an unnecessarily elaborate wrapper around `manage.py
process_queue --all`. Remove it (mostly to make it marginally easier
to Tab-complete `tools/run-dev.py`, if I’m being honest).
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
The delete operator could throw a TypeError when attempting to
remove a non-configurable property, which is rare in practice since
they can only be created using `Object.defineProperty()` and
`Object.freeze()`. We also never uses the output of `del()` anyway.
A new javascript file "dev-login.js" is created in static/js/portico/
and the inline javascipt code present in dev_login.html is transferred
to that file. An empty div element is added in dev_login.html with
unique data-page-id attribute to make it more easy to find in which
page we are, while working with the javascript code.
This generalizes the provision logic for deciding whether to build our
tsearch_extras and pgroonga search extensions from source to support
Ubuntu cosmic as well (and evenutally, other future platforms).
It appears that this code did the right thing despite being written
wrong, probably due to whatever `manage.py collectstatic` does in its
argument parsing. But in any case, we should make the code read how
it's intended.
Accomplished by adding a function to clear the status message with
an empty string. The html is then updated to reflect changes without a
refresh.
Currently, it's a small hassle to clear a status message. This option
makes things a bit easier.
Fixes#11630.
This optimizes test-backend by skipping webhook
tests when run in default mode.
Tweaked by tabbott to extend the documentation and update the CI
commands.
This is mostly adding markup, calling some convenient
functions in buddy_data.js, and adjusting CSS.
To make the circles update dynamically, I mostly
orchestrate this though activity.js for now. It's
possible we'll want to adjust that eventually to
happen through something like a `presence_events`
dispatcher, but that's essentially what
a good part of `activity.js` does now.
Commit 7d12e2019d (#10994) broke fresh
provisions by importing zproject.settings before we were done
modifying settings. Fix it by moving the generate_secrets invocation
to the earliest reasonable place.
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
This commit does the following three things:
1. Update stream model to accomodate rendered description.
2. Render and save the stream rendered description on update.
3. Render and save stream descriptions on creation.
Further, the stream's rendered description is also sent whenever the
stream's description is being sent.
This is preparatory work for eliminating the use of the
non-authoritative marked.js markdown parser for stream descriptions.
Instead, manually activate it in the one place where this
functionality was used (tools/lib/provision.py). This way we avoid
trying to activate the Python 2 thumbor virtualenv from Python 3.
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
This seems to be a common enough pitfall to justify
a bit of extra handling. Example output:
$ ./tools/run-dev.py
Clearing memcached ...
Flushing memcached...
OK
Starting Zulip services on ports: web proxy: ...
Note: only port 9991 is exposed to the host in a Vagrant environment.
ERROR: You probably have another server running!!!
Traceback (most recent call last):
File "./tools/run-dev.py", line 421, in <module>
app.listen(proxy_port, address=options.interface)
File "/srv/zulip-py3-venv/lib/python3.5/...
server.listen(port, address)
File "/srv/zulip-py3-venv/lib/python3.5/...
sockets = bind_sockets(port, address=address)
File "/srv/zulip-py3-venv/lib/python3.5/...
sock.bind(sockaddr)
OSError: [Errno 98] Address already in use
Terminated
NOTE: If you revert this commit, you want to revert
the immediately prior commit as well. The history
is that Ishan made some improvements to the widget,
but there were some minor bugs. I decided not
to squash the commits together so that the git
history is clear who did what. (In particular, I
want questions about the JS code to come to me if
somebody does `git blame`.)
Anyway...
This is a fairly significant rewrite of the polling
widget, where I clean up the overall structure of
the code (including things from before the prior
fix) and try to polish the prior commit a bit as
well.
There are a few new features:
* We tell "other" users to wait for the poll
to start (if there's no question yet).
* We tip the author to say "/poll foo" (as
needed).
* We add edit controls for the question.
* We don't allow new choices until there's
a question.
Apparently, the missed-message templates have a slightly different
structure from our other email templates, which triggered a latent,
subtle bug in inline-email-css's effort to remove duplicate <html>
blocks from emails that had been generated by premailer. Fix this
bug, and add appropriate assertions to prevent similar issues in the
future.
Fixes#11249.
We still create a Python 2 virtualenv for thumbor but that’s
separate (/srv/zulip-thumbor-venv from
scripts/lib/create-thumbor-venv).
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
As part of this change, we port into the .messages class the work in
4e8e7348da to change overflow-y to auto,
not scroll (skipping that would result in a regression).
Otherwise this causes an error
```
AttributeError: type object 'Callable' has no attribute '_abc_registry'
```
on 3.7. While the error is specific to 3.7, it is safer to uninstall
typing for all the versions that don't require a pip-provided typing
library.
We instead get the specific fields from message
that we use. This is particularly helpful
for subject -> topic migration; we no longer
have to account for "subject" fields in
client-side templates.
The crawler used to be called directly for checking external links.
Now the scrapy command calls the crawl_with_status wrapper.
Crawl_with_status has been modified to pass the external parameter in
the previous commit, so we can now use this simpler approach.
This is a major rewrite of the billing system. It moves subscription
information off of stripe Subscriptions and into a local CustomerPlan
table.
To keep this manageable, it leaves several things unimplemented
(downgrading, etc), and a variety of other TODOs in the code. There are also
some known regressions, e.g. error-handling on /upgrade is broken.
/bin/sh and /usr/bin/env are the only two binaries that NixOS provides
at a fixed path (outside a buildFHSUserEnv sandbox).
This discussion was split from #11004.
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
This is a common bug that users might be tempated to introduce.
And also fix two instances of this bug that were present in our
codebase, including an important one in our upgrade code path.
To support this, we add a pass_targets option to the main linter
library, because with current mypy, it's generally counterproductive
to pass the list of files in (can produce spurious errors; isn't
faster).
The testing section is more appropriate, since it's fundamentally part
of our CI system.
While we're at it, fix the fact that we were linking to GitHub, not
ReadTheDocs, in the run-mypy output.
This changes a few things:
* Deplicates deps_to_install logic.
* Has a retry flag, under which we can guard the apt retry print statements.
* Makes the install_system_deps flow more parallel.
The fixture changes are because self.upgrade formerly used to cause a page load
of /billing, which in turn calls Customer.retrieve.
If we ran the full test suite with GENERATE_STRIPE_FIXTURES=True, we would
likely see several more Customer.retrieve.N.json's being deleted. But
keeping them there for now to keep the diff small.
This commit works by vendoring the couple functions we still use from
puppetlabs stdlib (join and range), but removing the rest of the
puppetlabs codebase, and of course cleaning up our linter rules in the
process.
Fixes#7423.
This optimizes tools/provision by not running
`tools/update-authors-json --use-fixture` unless either the script
itself or its fixtures file (zerver/tests/fixtures/authors.json) was
changed.
Fixes#10991.
This release is from 2018-08-22, a little over 100 days ago.
It was the first release with the important fix so that when the
server advises it to stop displaying a notification because the user
has read the message (as the SEND_REMOVE_PUSH_NOTIFICATIONS server
setting enables), the app doesn't instead replace the notification
with a broken one reading "null". We have that setting running now
on chat.zulip.org, and intend to roll it out more broadly soon.
The `# take 0` thing is a slightly absurd workaround for the fact
that our funky out-of-line way of marking lines to ignore doesn't
work right if there are multiple such lines in a given file that
are equal modulo leading and trailing whitespace.
This option causes test-documentation to only verify internal links
that we control and are important to be correct. This prevents
test-documentation from flaking in CI due to issues with the dozens of
third-party blocks that we link to from various parts of our
documentation.
Tweaked by tabbott for comment clarity, and to also include
github.com/zulip links.
Fixes#10942.
The goal here was to enforce 100% coverage on
parse_narrow, but the code has an unreachable line
and is overly tolerant of bogus urls. This will
be fixed in the next commit.
This fixes an actual user-facing issue in our mobile push
notifications documentation (where we were incorrectly failing to
quote the argument to `./manage.py register_server` making it not
work), as well as preventing future similar issues from occurring
again via a linter rule.
We now let color_data keep its own state for
unused_colors, so that we longer have to pass in
a large list of unused_colors every time we want
to assign a new stream color.
This mostly matters at startup, where we might
be cycling through 5000 streams. We claim all
the unused colors up front.
Each operation now has an upper bound of expensiveness,
where the worst case scenario is basically popping
off the first element of a list of <= 24 colors.
The algorithm is now deterministic, too, to make
it easier to test. It's unclear whether random color
assignment ever had much benefit, and it made unit
testing the algorithm difficult. Now we have 100%
line coverage.
Fixes part of #10902.
We've had a few unpleasant bugs with real documentation links being
broken, so we're going to make this more aggressive for now.
I think we instead want a more subtle option for suppressing failures
in some places but not others.
This library was absolutely essential as part of our Python 2->3
migration process, but all of its calls should be either no-ops or
encode/decode operations.
Note also that the library has been wrong since the incorrect
refactoring in 1f9244e060.
Fixes#10807.
This seems like kind of a silly function to extract
to topic.py, but it will theoretically help us sweep
"subject" if we change the DB.
It had test coverage.
Even though you'd think these regexes would be
cached, compiling the regex outside of looping
through lines makes a difference.
My timings are 8.4s -> 6.0s. (You need to hack
on the linter to isolate the custom checks.)
We (lexically) remove "subject" from the conversion code. The
`build_message` helper calls `set_topic_name` under the hood,
so things still have "subject" in the JSON.
There was good code coverage on `build_message`.
Previously, a string ending in "... 😄" was reported as an
error and the linter complained that there should be a space
after the last ':'. This commit changes the pattern so that the
linter only checks for colons that are preceded by an opening
double-quote (").
We now prevent adding "subject" to any code in
zerver/lib, unless you specifically exempt it.
The new set called `FILES_WITH_LEGACY_SUJECT`
is also has comments that give a roadmap of what
to fix.
Tim Abbott
Aman Agrawal
Thomas Ip
Vishnu Ks
Wyatt Hoodes
Puneeth Chaganti
Alexandra Ciobica
Vaibhav
ppreethi
Priyank Patel
Anders Kaseorg
YashRE42
Rohitt Vashishtha
Anders Kaseorg
Hemanth V. Alluri
Mateusz Mandera
Rishi Gupta
Kanishk Kakar
Harshit Bansal
Mayank Madan
Raymond Akornor
Yashashvi Dave
Eeshan Garg
Rafid Aslam
Marco Burstein
sumanthvrao
Abhinav Singh
Rhythm Sharma
Steve Howell
vinitS101
Greg Price
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