Commit Graph

246 Commits

Author SHA1 Message Date
Alex Vandiver 6979ed9d97 install: Use the apt postgres server packages from postgres.
This allows Debian and Ubuntu administrators to reasonably seamlessly
swap over to more recent version of postgres than ships with their
distribution.
2020-06-16 17:05:46 -07:00
Vishnu KS 18ecf9bcfa backup: Make restore-backup work in docker.
Co-authored-by: Anders Kaseorg <anders@zulip.com>
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-15 21:37:14 -07:00
Anders Kaseorg fa2496c229 terminate-psql-sessions: Rely on the caller to set PGHOST, PGUSER.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-15 21:37:14 -07:00
Vishnu KS f2ce856b8f scripts: Don't terminate current session in terminate-psql-sessions.
This is a prep commit. Running terminate-psql-sessions command on
docker-zulip results in the script exiting with non-zero exit status
2. This is because the current session also gets terminated while
running terminate-psql-sessions command. To prevent that from happening
we don't terminate the session created by terminate-psql-sessions.
2020-06-15 21:37:14 -07:00
Anders Kaseorg 5dc9b55c43 python: Manually convert more percent-formatting to f-strings.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-14 23:27:22 -07:00
Anders Kaseorg 365fe0b3d5 python: Sort imports with isort.
Fixes #2665.

Regenerated by tabbott with `lint --fix` after a rebase and change in
parameters.

Note from tabbott: In a few cases, this converts technical debt in the
form of unsorted imports into different technical debt in the form of
our largest files having very long, ugly import sequences at the
start.  I expect this change will increase pressure for us to split
those files, which isn't a bad thing.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-11 16:45:32 -07:00
Anders Kaseorg 69730a78cc python: Use trailing commas consistently.
Automatically generated by the following script, based on the output
of lint with flake8-comma:

import re
import sys

last_filename = None
last_row = None
lines = []

for msg in sys.stdin:
    m = re.match(
        r"\x1b\[35mflake8    \|\x1b\[0m \x1b\[1;31m(.+):(\d+):(\d+): (\w+)", msg
    )
    if m:
        filename, row_str, col_str, err = m.groups()
        row, col = int(row_str), int(col_str)

        if filename == last_filename:
            assert last_row != row
        else:
            if last_filename is not None:
                with open(last_filename, "w") as f:
                    f.writelines(lines)

            with open(filename) as f:
                lines = f.readlines()
            last_filename = filename
        last_row = row

        line = lines[row - 1]
        if err in ["C812", "C815"]:
            lines[row - 1] = line[: col - 1] + "," + line[col - 1 :]
        elif err in ["C819"]:
            assert line[col - 2] == ","
            lines[row - 1] = line[: col - 2] + line[col - 1 :].lstrip(" ")

if last_filename is not None:
    with open(last_filename, "w") as f:
        f.writelines(lines)

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-06-11 16:04:12 -07:00
Alex Vandiver 4fe0444108 puppet: Install wal-g, not wal-e. 2020-06-11 15:52:43 -07:00
Anders Kaseorg 67e7a3631d python: Convert percent formatting to Python 3.6 f-strings.
Generated by pyupgrade --py36-plus.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-10 15:02:09 -07:00
arpit551 9e8f1aacb3 certbot: Switch to use certbot from apt.
certbot-auto doesn’t work on Ubuntu 20.04, and won’t be updated; we
migrate to instead using the certbot package shipped with the OS
instead. Also made sure that sure certbot gets installed when running
zulip-puppet-apply, to handle existing systems.
2020-06-08 21:59:29 -07:00
Tim Abbott 800e6b1ca6 generate_secrets: Add more comments/documentation. 2020-04-30 10:44:27 -07:00
Steve Howell 34191f2a56 generate_secrets: Avoid unnecessary settings import.
We try to avoid importing Django settings unless
we really need them, since we want this program
to run very quickly during `provision` (when
secrets have already been generated earlier).
2020-04-30 13:52:54 +00:00
Steve Howell 522ee7fd6b generate_secrets: Lazily import crypto module. 2020-04-30 13:49:44 +00:00
Steve Howell 66392afe15 generate_secrets: Extract random_token(). 2020-04-30 13:23:13 +00:00
Anders Kaseorg f8339f019d python: Convert assignment type annotations to Python 3.6 style.
Commit split by tabbott; this has changes to scripts/, tools/, and
puppet/.

scripts/lib/hash_reqs.py, scripts/lib/setup_venv.py,
scripts/lib/zulip_tools.py, and tools/lib/provision.py are excluded so
tools/provision still gives the right error message on Ubuntu 16.04
with Python 3.5.

Generated by com2ann, with whitespace fixes and various manual fixes
for runtime issues:

-shebang_rules: List[Rule] = [
+shebang_rules: List["Rule"] = [

-trailing_whitespace_rule: Rule = {
+trailing_whitespace_rule: "Rule" = {

-whitespace_rules: List[Rule] = [
+whitespace_rules: List["Rule"] = [

-comma_whitespace_rule: List[Rule] = [
+comma_whitespace_rule: List["Rule"] = [

-prose_style_rules: List[Rule] = [
+prose_style_rules: List["Rule"] = [

-html_rules: List[Rule] = whitespace_rules + prose_style_rules + [
+html_rules: List["Rule"] = whitespace_rules + prose_style_rules + [

-    target_port: int = None
+    target_port: int

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-04-24 13:06:54 -07:00
Anders Kaseorg f8c95cda51 mypy: Add specific codes to type: ignore annotations.
https://mypy.readthedocs.io/en/stable/error_codes.html

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-04-22 10:46:33 -07:00
Anders Kaseorg 1cf63eb5bf python: Whitespace fixes from autopep8.
Generated by autopep8, with the setup.cfg configuration from #14532.
I’m not sure why pycodestyle didn’t already flag these.

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-04-21 17:58:09 -07:00
Tim Abbott 703fae8980 send_custom_email: Use a special .gitignored directory.
Previously, the send_custom_email code path leaked files in paths that
were not `.gitignored`, under templates/zerver/emails.

This became problematic when we added automated tests for this code
path, as it meant we leaked these files every time `test-backend` ran.

Fix this by ensuring all the files we generate are in this special
subdirectory.
2020-04-21 16:50:11 -07:00
Anders Kaseorg 5901e7ba7e python: Convert function type annotations to Python 3 style.
Generated by com2ann (slightly patched to avoid also converting
assignment type annotations, which require Python 3.6), followed by
some manual whitespace adjustment, and six fixes for runtime issues:

-    def __init__(self, token: Token, parent: Optional[Node]) -> None:
+    def __init__(self, token: Token, parent: "Optional[Node]") -> None:

-def main(options: argparse.Namespace) -> NoReturn:
+def main(options: argparse.Namespace) -> "NoReturn":

-def fetch_request(url: str, callback: Any, **kwargs: Any) -> Generator[Callable[..., Any], Any, None]:
+def fetch_request(url: str, callback: Any, **kwargs: Any) -> "Generator[Callable[..., Any], Any, None]":

-def assert_server_running(server: subprocess.Popen[bytes], log_file: Optional[str]) -> None:
+def assert_server_running(server: "subprocess.Popen[bytes]", log_file: Optional[str]) -> None:

-def server_is_up(server: subprocess.Popen[bytes], log_file: Optional[str]) -> bool:
+def server_is_up(server: "subprocess.Popen[bytes]", log_file: Optional[str]) -> bool:

-    method_kwarg_pairs: List[FuncKwargPair],
+    method_kwarg_pairs: "List[FuncKwargPair]",

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-04-18 20:42:48 -07:00
Tim Abbott 6543788225 inline_email_css: Simplify parsing of template names.
Removing the extensions within the Set construction object was a
confusing way to do things.
2020-04-10 15:52:52 -07:00
Tim Abbott b2cf0aaa38 inline_email_css: Configure cssutils on import.
This is necessary for when we later want to call inline_template from
elsewhere.
2020-04-10 15:51:54 -07:00
wowol 78f3125f0a inline_email_css: Extract inline_template function. 2020-04-10 15:49:10 -07:00
wowol f42adba071 inline_email_css: Extract get_all_templates_from_directory. 2020-04-10 15:44:25 -07:00
wowol b3cc93f961 inline_email_css: Move constants to top, remove chdir. 2020-04-10 15:44:24 -07:00
wowol 0b5a87f98f inline_email_css: Extract strip_unnecesary_tags. 2020-04-10 15:34:17 -07:00
wowol 240d8d565c inline_email_css: Extract escape_jinja2_characters. 2020-04-10 15:29:47 -07:00
Tim Abbott 26c65a5f78 inline_email_css: Extract configure_cssutils. 2020-04-10 15:29:47 -07:00
Tim Abbott 59937ec9fa scripts: Rename inline-email-css to inline_email_css.py.
This is a preparatory step for making it a module that we can import
and call from other code.
2020-04-10 15:29:47 -07:00
Anders Kaseorg 687553a661 setup_path_on_import: Replace with setup_path function.
isort 5 knows not to reorder imports across function calls, so this
will stop isort from breaking our code.

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-02-25 15:40:21 -08:00
Anders Kaseorg fd2d642f95 postgres-init-db: Fix invocation from a relative path.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-02-19 14:40:37 -08:00
Anders Kaseorg d918626135 restore-backup: Run generate_secrets.py.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-02-19 14:20:43 -08:00
Mateusz Mandera 27b15a9722 install: Don't create internal realm in the installation process. 2020-02-12 12:00:10 -08:00
Tim Abbott dd969b5339 install: Remove references to "Zulip Voyager".
"Zulip Voyager" was a name invented during the Hack Week to open
source Zulip for what a single-system Zulip server might be called, as
a Star Trek pun on the code it was based on, "Zulip Enterprise".

At the time, we just needed a name quickly, but it was never a good
name, just a placeholder.  This removes that placeholder name from
much of the codebase.  A bit more work will be required to transition
the `zulip::voyager` Puppet class, as that has some migration work
involved.
2020-01-30 12:40:41 -08:00
Anders Kaseorg 8c733a3f68 create-db.sql: Start by dropping the zulip database if needed.
At some point the PostgreSQL Docker image started creating the zulip
database for us, which caused our CREATE DATABASE to fail.

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-01-15 18:04:34 -08:00
Anders Kaseorg 298d45b46a create-db.sql: Handle exception if zulip user already exists.
Fixes #13530.

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-01-15 18:04:34 -08:00
Anders Kaseorg a82032a182 generate_secrets: Enable Redis authentication in production.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-01-15 17:35:15 -08:00
Anders Kaseorg 3360df7ad1 generate_secrets: Enable memcached authentication in production.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-01-15 17:35:15 -08:00
Anders Kaseorg cdda983e90 settings: Support optional memcached authentication.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-01-15 17:35:15 -08:00
Tim Abbott 571ce2f5cb populate_db: Fix handling of memcached flushing.
Our recent fixes to using the system's configured memcached settings
broke populate_db, because its hacky clear_database helper is called
with a hacked-up settings module.

We fix this by first moving this out-of-place code from models.py into
populate_db, and then saving the settings required to access memcached
so that we can use them in clear_database.

We also fix a mypy erorr in flush-memcached that matches the same
issue fixed in clear_database.
2020-01-13 18:05:21 -08:00
Anders Kaseorg 699626f3cf flush-memcached: Use pylibmc.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-01-13 17:38:18 -08:00
Anders Kaseorg a78f8647d8 install: Run generate_secrets.py before zulip-puppet-apply.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-01-05 22:48:08 -08:00
Anders Kaseorg ab211c7acf lint: Tell ShellCheck to look for sourced files at relative paths.
This uses the new -P option of ShellCheck 0.7.0.

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2019-12-18 03:48:02 -08:00
Anders Kaseorg 347fd80864 generate_secrets: Remove unused initial_password_salt in production.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2019-12-09 23:06:53 -08:00
Anders Kaseorg 7ebba2901a generate_secrets: Remove unused local_database_password in production.
Fixes #13464.

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2019-12-09 13:05:31 -08:00
Tim Abbott 4e421ebe12 scripts: Move inline-email-css from tools to scripts.
We'll be soon documenting a production workflow that involves using
it, and that means it needs to live under scripts/ (since tools/ isn't
present in release tarballs).
2019-11-15 17:39:42 -08:00
Anders Kaseorg 0d20145b93 mypy: Upgrade from 0.730 to 0.740.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2019-11-13 12:38:45 -08:00
Anders Kaseorg 0af22dad18 flush-memcached: Respect MEMCACHED_LOCATION; handle errors.
Fixes #13238.

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2019-10-01 16:05:55 -07:00
Anders Kaseorg 2ff87bd888 setup: Update groonga APT repository signing key.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2019-09-23 16:01:39 -07:00
Anders Kaseorg 2ec946ad4d postgres-init-db: Require an Enter press in confirmation prompt.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2019-09-12 16:04:55 -07:00
Anders Kaseorg db44d61aab setup-apt-repo: Remove PPA and packagecloud repository.
We no longer use tsearch_extras, and the camo patch is irrelevant on
systemd systems (Xenial and newer).  So we no longer need to
provide/install a PPA at all.

Closes #13027.

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2019-08-29 12:53:04 -07:00