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11,973 Commits 28 Branches 143 Tags 605 MiB
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410 Commits

Author SHA1 Message Date
Tim Abbott 2581ac166c puppet: Automatically scale default memcached memory allocation. 
Previously, we used a fixed memcached memory allocation of 512MB,
regardless of the size of the server.  While that is a good allocation
for a server with 4GB of RAM, for servers with less, we should
decrease the allocation, and for a large server with much more RAM, we
should increase it.  We still support the user overriding the
configuration setting, but this produces more sensible defaults.
 2016-08-11 20:27:45 -07:00
Tim Abbott 2e0e8193d4 puppet: Make memcached memory allocation a variable. 2016-08-11 20:27:45 -07:00
Tim Abbott 3edf880c9b Remove moreutils from zulip_internal::base. 
We recently added this to zulip::base, so it would be a duplicate.
 2016-08-11 18:12:59 -07:00
Tim Abbott 9afb1c7a71 puppet: Stop wholesale replacing /etc/redis/redis.conf. 
Zulip had only patches the redis configuration in one small way, which
resulted in unnecessary portability issues for using Redis on
different versions of Linux.  We replace this with just a adding an
include mechanism to the redis config.

While we're at it, we configure this to take advantage of the
new REDIS_PASSWORD secret to automatically configure redis passwords.
 2016-08-11 17:26:04 -07:00
Tim Abbott cb21584ffe check_send_receive_time: Support being run in a cron job. 2016-08-11 14:48:21 -07:00
Tim Abbott 4dcbaf1e6b check_send_receive_time: Cleanup unnecessary print statement. 2016-08-11 14:48:21 -07:00
Tim Abbott 1d6ebd2b3d check_fts_update_log: Fix psycopg2 arguments. 
* Fixes passing a string argument rather than an actual Python
  argument.
* Switches to hardcoding the database to connect to rather than the
  user, so this check can be run as an arbitrary user.
 2016-08-03 14:58:46 -07:00
Tim Abbott 1c65508624 puppet: Add postgres user to Zulip group. 2016-08-02 14:59:25 -07:00
Tim Abbott 04fc3ff1e1 pg_backup_and_purge: Don't try to use a virtualenv. 
This makes this actually work if the postgres server is different from
the Zulip app frontend.
 2016-08-02 14:59:25 -07:00
Tim Abbott 4bdd9d3769 check_postgres_backup: Don't try to use a virtualenv. 
The dependencies for this tool are installed using apt.
 2016-08-02 14:59:25 -07:00
Tim Abbott a5115d54ee env-wal-e: Rename s3_backup_bucket to s3_backups_bucket. 
This makes it consistent with the other variables in this file.
 2016-08-02 14:59:15 -07:00
Tim Abbott ff80daef16 puppet: Move zulipsecret into its own file. 
Apparently puppet doesn't support declaring multiple functions in the
same file.
 2016-08-02 14:55:51 -07:00
Tim Abbott 75b5d021fa Remove unused puppet-common third-party module code. 2016-07-31 19:24:42 -07:00
Tim Abbott 6158acb41b nagios: Fix path to check_debian_packages. 2016-07-31 14:25:07 -07:00
Tim Abbott 6954dd84ab postgres_appdb_tuned: Add SSL certificate path configs. 2016-07-31 14:25:07 -07:00
Tim Abbott d66f6b8176 Fix postgresql configuration template for Ubuntu Xenial. 
I incorrectly assumed that this was working because Travis CI passed
the build, whereas in fact Travis CI only tests the Trusty templates.
 2016-07-31 14:24:34 -07:00
Tim Abbott 8b285ec0ff puppet: Read camo key from zulip-secrets.conf. 2016-07-31 00:23:24 -07:00
Tim Abbott 2b40309029 puppet: Add new zulipsecret function. 2016-07-31 00:23:24 -07:00
Tim Abbott 298e040bac puppet: Strip newlines in zulipconf function. 
This avoids creating unnecessary extra newlines in config generated
using this.
 2016-07-31 00:23:24 -07:00
Tim Abbott 16a4ce1bd2 puppet: Fix Nagios check_disk flagging special filesystems. 2016-07-30 23:57:31 -07:00
Tim Abbott c764b46cef puppet: Fix missing base include in nagios manifest. 2016-07-30 23:48:41 -07:00
Tim Abbott bc9bdd53aa puppet: Use hostgroup for postgres_other monitoring. 2016-07-30 23:46:05 -07:00
Tim Abbott 6b34bee806 puppet: Remove unused ancient humbug-default apache site. 2016-07-30 23:43:55 -07:00
Tim Abbott 217faed3b3 Update check_postgres plugin to version 2.22. 2016-07-30 23:19:40 -07:00
Tim Abbott 1f549dcfab check_fts_update_log: Fix use on non-appbd machines. 2016-07-30 21:48:17 -07:00
Tim Abbott 35edd8c9dd puppet: Move crudini dependency to base.pp. 
This allows us to use the new crudini-based zulipconf function in any
of our manifests in the future.
 2016-07-30 21:23:12 -07:00
Tim Abbott 922a4acdc5 puppet: Add zulip.conf setting for listen_addresses tuning. 2016-07-30 21:23:12 -07:00
Tim Abbott b2e32e6e3f puppet: Add postgres replication option for postgres_appdb_tuned.pp. 
This adds a setting that controls whether to include the Zulip default
streaming replication configuration in the postgres configuration file.
 2016-07-30 21:23:12 -07:00
Tim Abbott 3ab0295061 puppet: Add zulip.conf setting for effective_io_concurrency tuning. 2016-07-30 21:23:12 -07:00
Tim Abbott f3db368a3c puppet: Add zulip.conf setting for random_page_cost tuning. 2016-07-30 21:23:12 -07:00
Tim Abbott 63c757eac3 puppet: add zulipconf function for reading settings from zulip.conf. 
This makes it convenient for us to have optional user-defined settings
in the main Zulip puppet configuration.
 2016-07-30 21:23:12 -07:00
Eklavya Sharma 3b3b5c7c16 Rename management command email-mirror to email_mirror. 
All other zulip management command names have underscores, so
rename email-mirror to email_mirror.

This will also make it possible to import this module, which will
help in writing tests for it.
 2016-07-28 14:52:09 -07:00
Tim Abbott 69528790a5 check_worker_memory: Fix handling of no queue workers running. 2016-07-28 13:26:31 -07:00
Eklavya Sharma 408d070170 puppet/: Make subprocess calls unicode-aware. 2016-07-26 12:06:41 -07:00
Eklavya Sharma 3d87c376c2 Make zulip-ec2-configure-interfaces pass mypy check. 2016-07-24 12:52:58 +05:30
Eklavya Sharma 0a5aa2ccc7 Make check_send_receive_time pass mypy check. 2016-07-24 12:41:06 +05:30
Tim Abbott 2a209e46dd puppet: Fix remaining hardcoding of postgres 9.1 in manifests. 2016-07-20 21:11:22 -07:00
Tim Abbott d529bc12ef pg_backup_and_purge: Fix hardcoding of postgres version. 2016-07-19 19:19:42 -07:00
Tim Abbott bdb1ce04a2 puppet: Move pg_backup_and_purge to main config. 2016-07-19 19:19:42 -07:00
Tim Abbott 81136ff092 env-wal-e: Eliminate hardcoding of AWS keys. 
Pre-Zulip being open sourced, this file just had the AWS keys for
backups hardcoded.

Instead, these are simply read from zulip-secrets.conf.
 2016-07-19 19:19:42 -07:00
Tim Abbott 3023745ed7 puppet: Move env-wal-e to Zulip main distribution. 
This doesn't yet include the dependencies for env-wal-e.
 2016-07-19 19:19:42 -07:00
Tim Abbott d0dcc8bf26 puppet: Create static_asset_compiler manifest. 2016-07-19 16:38:09 -07:00
Tim Abbott 601ab24d2a zulip_internal::app_frontend: Remove now-unnecessary dependencies. 
These Python packages are no longer relevant, since we install all of
our Python dependencies via virtualenvs.
 2016-07-19 16:37:50 -07:00
Tim Abbott 77ccc0d87f Patch httpoxy security issue. 2016-07-18 10:24:03 -07:00
Eklavya Sharma da36947400 Change unbuffering strategy in runtornado.py. 
runtornado unbuffers its output using
sys.stdout = os.fdopen(sys.stdout.fileno(), 'w', 0).
This is not python 3 compatible since we can't specify
buffering on a text stream in python 3.  So use the '-u'
option of python when calling runtornado.py to make output
unbuffered.
 2016-07-17 10:31:15 -07:00
Tim Abbott ace8ae8301 puppet: Fix supervisor restart rule catching itself in pgrep. 2016-07-12 10:39:33 -07:00
Tim Abbott dfc9e75342 nginx: Enable shared SSL session cache. 2016-07-10 08:30:10 -07:00
Alex Gaynor ee47da8790 nginx: Disable RC4 and prefer server cipher order. 2016-07-10 08:30:05 -07:00
Tim Abbott ea089518ee Add Zulip customizations to Postgres 9.5 config file. 
This includes reasonable tuning of memory usage parameters based on
the values that pgtune would use, roughly.
 2016-07-08 16:16:12 -07:00
Tim Abbott e818dff0b0 postgres: Remove comment matching Puppet ERB syntax. 2016-07-08 16:16:12 -07:00