c93f1d4eda
Add oembed/Open Graph/Meta tags data retrieval from inline links.
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This change adds support for displaying inline open graph previews for
links posted into Zulip.
It is designed to interact correctly with message editing.
This adds the new settings.INLINE_URL_EMBED_PREVIEW setting to control
whether this feature is enabled.
By default, this setting is currently disabled, so that we can burn it
in for a bit before it impacts users more broadly.
Eventually, we may want to make this manageable via a (set of?)
per-realm settings. E.g. I can imagine a realm wanting to be able to
enable/disable it for certain URLs.
2016-12-07 17:40:18 -08:00
144d82305d
mypy: Annotate puppet/zulip_ops.
2016-12-03 11:00:25 -08:00
adebc75740
pep8: Fix E502 violations
2016-12-03 10:56:36 -08:00
8c0c12c1d9
pep8: Fix E303 violations.
2016-12-02 15:34:11 -08:00
c5316b4002
lint: Fix E127 pep8 violations.
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Fix pep8: E127 continuation line over-indented for visual indent
style issue.
2016-12-01 10:23:55 -08:00
6b0df43463
pep8: Fix E125.
2016-11-30 20:03:29 -08:00
46b7d54b3e
pep8: Fix E701 violations.
2016-11-30 20:45:09 +00:00
7a2282986a
pep8: Fix E225 pep8 violations.
2016-11-28 15:21:15 -08:00
092fe4fecb
puppet: Write rabbitmq-env.conf before installing rabbitmq-server
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Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2016-11-26 18:54:12 -08:00
207cf6302b
Always start python via shebang lines.
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This is preparation for supporting using Python 3 in production.
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2016-11-26 14:46:37 -08:00
1ea8abe493
Replace python -u with PYTHONUNBUFFERED=1
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(Why is -u needed at all? I’m not sure, but test-run-dev spins forever
“Polling run-dev...” without it.)
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2016-11-26 13:20:22 -08:00
d1dc2cf30e
Mark scripts executable
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Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2016-11-26 13:20:22 -08:00
18e49bec3a
puppet: Add another missing dependency on postgresql-common
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The postgres group must exist before we give files to it.
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2016-11-26 11:23:32 -08:00
f78eb9d82d
puppet: Add missing dependency on postgresql-common.
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postgresql-$(version) depends on postgresql-common depends on ssl-cert,
which creates the ssl-cert group.
2016-11-21 07:38:45 -08:00
2e65dc1206
puppet: make check_send_receive_time target host configurable.
2016-11-02 23:40:53 -07:00
9578908601
check_send_receive_time: Stop hardcoding EXTERNAL_API_URI.
2016-11-02 23:35:08 -07:00
eceaf36001
setup_disks: Fix postgres RAID setup to work correctly on Xenial.
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Nobody's going to run this on Wheezy again.
2016-10-28 11:04:08 -07:00
9b7a3f040c
Remove now-unused /json/get_events endpoint.
2016-10-27 21:34:58 -07:00
4fbe201187
puppet: Automate autossh process monitoring maintenance.
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Previously, the Zulip Nagios configuration effectively hardcoded the
count for how many system should have autossh connections.
2016-10-26 00:49:03 -07:00
6bdb10b71b
puppet: Update emacs dependency to emacs-nox metapackage.
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This way, one doesn't need to keep updating the dependency every time
a new major emacs release comes out.
2016-10-26 00:42:22 -07:00
11b5d203f7
sshd_config: Increase MaxStartups.
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This fixes connection problems when using the full Zulip recommended
Nagios configuration against a given server.
2016-10-26 00:41:03 -07:00
73f54dd0cb
sshd_config: Add updates from Xenial upstream.
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It seems worth updating this to match the Linux distro this
configuration targets.
2016-10-26 00:40:44 -07:00
0a5a2c4eda
nagios: Automate authorized users list maintenance.
2016-10-26 00:37:29 -07:00
fa4998db59
puppet: Add zulip_zephyr_mirror plugins.
2016-10-26 00:35:57 -07:00
ac4f28050c
zmirror: Remove unnecessary krb5-clients dependency.
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I'm pretty sure krb5-clients isn't needed to run the Zephyr mirroring
service.
2016-10-26 00:35:11 -07:00
d490e83645
puppet: Upgrade nagios cgi.cfg with modern defaults.
2016-10-26 00:31:41 -07:00
1159ad4857
puppet: Upgrade nagios.cfg with modern defaults.
2016-10-26 00:31:41 -07:00
73178e5e5a
puppet: Run check_send_receive_time via a cron job.
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This allows the actual nagios work involved with
check_send_receive_time nagios checks to be done by an unprivileged
"nagios" user rather than the "zulip" user.
2016-10-26 00:26:52 -07:00
96cf330649
puppet: ssh as the nagios user instead of zulip user.
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This is a follow-up to 4f58fef54b
2016-10-26 00:23:47 -07:00
a350d43683
puppet: Add recovery.conf configuration to postgres_slave.pp.
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This file is needed to run a valid postgres slave; it's not clear why
this wasn't installed in the original zulip.com configuration.
2016-10-26 00:22:57 -07:00
c3727c9886
nagios: Remove old zulip.com trac/git/replica servers.
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These are unlikely to be relevant to anyone.
2016-10-26 00:21:53 -07:00
383f39b543
nagios: Enable allow_empty_hostgroup_assignment.
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This fixes the configuration being broken when we remove some of the
old zulip.com hosts that are unlikely to be of interest to anyone.
2016-10-26 00:19:21 -07:00
4f58fef54b
zulip_ops: Use nagios user for all Nagios checks.
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There's no reason these Nagios checks needs to run as the
semi-priviliged Zulip user.
2016-10-26 00:17:26 -07:00
32d244dbe5
puppet: Add Nagios checks for other consumers.
2016-10-26 00:11:08 -07:00
f1fa4397f3
puppet: Fix package deps for zulip-ec2-configure-interfaces.
2016-10-26 00:11:08 -07:00
3448ab4c7a
zulip-ec2-configure: Fix network IDs for Ubuntu Xenial.
2016-10-26 00:11:08 -07:00
91da4bd59b
puppet: Add check_cron_file generic helper.
2016-10-26 00:11:08 -07:00
080dd8c987
nagios: Ignore kthreads in check_procs tests.
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Modern Linux can have a lot of kernel threads not doing anything.
Since this isn't interesting from a monitoring perpsective, we ignore
these.
2016-10-26 00:10:40 -07:00
4c9a283542
puppet: Remove configuration for old builder host.
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I don't think this configuration was ever even used; it's just
clutter.
2016-10-26 00:01:52 -07:00
f9ad75f58e
puppet: Remove configuration for old zulip.com bots host.
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This configuration didn't do anything anyway and just clutters the
repo.
2016-10-26 00:01:29 -07:00
9d4f3f1e1b
puppet: Replace zulip_ops postgres configs with postgres_appdb_tuned.
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There's no longer a reason to have copies of forked postgres
configuration files in our repository, since some time ago we merged
the features of these configuration files into the main
postgres_appdb_tuned.pp.
2016-10-25 23:58:53 -07:00
105ea972f6
puppet: Remove now-unncessary kernel.shm sysctl values.
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With modern Linux and postgres, these settings are not required.
2016-10-25 23:58:33 -07:00
2227e77cce
puppet: Remove Dropbox usernames from Nagios config.
2016-10-25 23:55:42 -07:00
8584c05d80
zulip_ops: Remove unnecessary loadbalancer stanzas.
2016-10-25 23:52:37 -07:00
624ee3989f
puppet: Remove old Dropbox certificates.
2016-10-25 23:52:30 -07:00
f0bb78ba2d
puppet: Fix iptables-persistent->netfilter-persistent rename.
2016-10-25 23:45:21 -07:00
c4ca7ee6e1
puppet: Move Apache sites files to correct paths.
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Apache now actually requires its configuration files have names ending
with .conf.
2016-10-25 23:44:28 -07:00
2b8324b778
emoji: Fix caching permissions issues.
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Previously, you needed to be root to update the emoji cache, which
caused problems with how Zulip is upgraded in production.
2016-10-25 17:52:19 -07:00
8e82257444
Fix node_cache code to not require root.
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The previous code caused problems using a system where the zulip user
doesn't have sudo rights.
2016-10-25 17:52:19 -07:00
56c0b80067
nginx: Fix JavaScript not being compressed properly.
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Apparently, we weren't actually compressing our JavaScript being sent
over the wire due to incorrect nginx configuration.
2016-10-23 20:06:02 -07:00
Igor Tokarev
Jason Le
bulat22101
Sidhant Bhavnani
Rafid Aslam
Bickio
Tommy Ip
Anders Kaseorg
Tim Abbott
Tim Abbott