system-config/modules/openstack_project/manifests/review.pp
Jeremy Stanley 36b60ea13b Use direct gerrit contactstore to avoid CDN issues
* modules/openstack_project/manifests/review.pp: The foundation
member API backend now has a separate direct hostname which can be
used to connect to it without going through a CDN. Using it will
work around proxy-related throttle problems we've seen in the past
where the CDN decides it's being attacked by our Gerrit when failing
arbitrary contact store updates.

Change-Id: I5387eb0d28e8e990ddfa04af9ce8f07468c0f0d6
2014-08-28 23:25:10 +00:00

228 lines
8.6 KiB
Puppet

# == Class: openstack_project::review
# Current thinking on Gerrit tuning parameters:
# database.poolLimit:
# This limit must be several units higher than the total number of
# httpd and sshd threads as some request processing code paths may need
# multiple connections.
# database.poolLimit = 1 + max(sshd.threads,sshd.batchThreads)
# + sshd.streamThreads + sshd.commandStartThreads
# + httpd.acceptorThreads + httpd.maxThreads
# http://groups.google.com/group/repo-discuss/msg/4c2809310cd27255
# or "2x sshd.threads"
# http://groups.google.com/group/repo-discuss/msg/269024c966e05d6a
# container.heaplimit:
# core.packedgit*
# http://groups.google.com/group/repo-discuss/msg/269024c966e05d6a
# sshd.threads:
# http:
# //groups.google.com/group/repo-discuss/browse_thread/thread/b91491c185295a71
# httpd.maxWait:
# 12:07 <@spearce> httpd.maxwait defaults to 5 minutes and is how long gerrit
# waits for an idle sshd.thread before aboring the http request
# 12:08 <@spearce> ironically
# 12:08 <@spearce> ProjectQosFilter passes this value as minutes
# 12:08 <@spearce> to a method that accepts milliseconds
# 12:09 <@spearce> so. you get 5 milliseconds before aborting
# thus, set it to 5000minutes until the bug is fixed.
class openstack_project::review (
# Created by running jeepyb ?
$github_oauth_token = '',
# Create a dedicated user e.g. openstack-project-creator, put
# details here.
$github_project_username = '',
$github_project_password = '',
# Create arbitrary values and put here, puppet will use during
# provisioning.
$mysql_host = '',
$mysql_password = '',
$email_private_key = '',
# Register an IRC bot and supply it's password here.
$gerritbot_password = '',
$gerritbot_ssh_rsa_key_contents = '',
$gerritbot_ssh_rsa_pubkey_contents = '',
# Register SSL keys and pass their contents in.
$ssl_cert_file = "/etc/ssl/certs/${::fqdn}.pem",
$ssl_cert_file_contents = '',
$ssl_key_file = "/etc/ssl/private/${::fqdn}.key",
$ssl_key_file_contents = '',
$ssl_chain_file = '/etc/ssl/certs/intermediate.pem',
$ssl_chain_file_contents = '',
# Create SSH server key by hand and supply here.
$ssh_dsa_key_contents = '',
$ssh_dsa_pubkey_contents = '',
$ssh_rsa_key_contents = '',
$ssh_rsa_pubkey_contents='',
# manage-projects's user ssh key.
$ssh_project_rsa_key_contents='',
$ssh_project_rsa_pubkey_contents='',
# SSH key for outbound ssh-based replication.
$ssh_replication_rsa_key_contents='',
$ssh_replication_rsa_pubkey_contents='',
# welcome-message's user ssh key.
$ssh_welcome_rsa_key_contents='',
$ssh_welcome_rsa_pubkey_contents='',
# To be renamed - they're now just launchpad creds, not lp_sync
$lp_sync_consumer_key='',
$lp_sync_token='',
$lp_sync_secret='',
# For gerrit's contactstore feature
# https://review.openstack.org/Documentation/config-contact.html
$contactstore = true,
$contactstore_appsec='',
$contactstore_pubkey='',
$sysadmins = [],
# For openstackwatch.
$swift_username = '',
$swift_password = ''
) {
class { 'openstack_project::gerrit':
ssl_cert_file => $ssl_cert_file,
ssl_key_file => $ssl_key_file,
ssl_chain_file => $ssl_chain_file,
ssl_cert_file_contents => $ssl_cert_file_contents,
ssl_key_file_contents => $ssl_key_file_contents,
ssl_chain_file_contents => $ssl_chain_file_contents,
ssh_dsa_key_contents => $ssh_dsa_key_contents,
ssh_dsa_pubkey_contents => $ssh_dsa_pubkey_contents,
ssh_rsa_key_contents => $ssh_rsa_key_contents,
ssh_rsa_pubkey_contents => $ssh_rsa_pubkey_contents,
ssh_project_rsa_key_contents => $ssh_project_rsa_key_contents,
ssh_project_rsa_pubkey_contents => $ssh_project_rsa_pubkey_contents,
ssh_replication_rsa_key_contents => $ssh_replication_rsa_key_contents,
ssh_replication_rsa_pubkey_contents => $ssh_replication_rsa_pubkey_contents,
ssh_welcome_rsa_key_contents => $ssh_welcome_rsa_key_contents,
ssh_welcome_rsa_pubkey_contents => $ssh_welcome_rsa_pubkey_contents,
email => 'review@openstack.org',
# 1 + 100 + 9 + 2 + 2 + 25 => 139(rounded up)
database_poollimit => '150',
container_heaplimit => '8g',
core_packedgitopenfiles => '4096',
core_packedgitlimit => '400m',
core_packedgitwindowsize => '16k',
sshd_threads => '100',
httpd_maxwait => '5000min',
war =>
'http://tarballs.openstack.org/ci/gerrit/gerrit-v2.8.4.15.6dc8444.war',
contactstore => $contactstore,
contactstore_appsec => $contactstore_appsec,
contactstore_pubkey => $contactstore_pubkey,
contactstore_url =>
'http://direct.openstack.org/verify/member/',
projects_file =>
'puppet:///modules/openstack_project/review.projects.yaml',
projects_config =>
'openstack_project/review.projects.ini.erb',
github_username => 'openstack-gerrit',
github_oauth_token => $github_oauth_token,
github_project_username => $github_project_username,
github_project_password => $github_project_password,
mysql_host => $mysql_host,
mysql_password => $mysql_password,
email_private_key => $email_private_key,
sysadmins => $sysadmins,
swift_username => $swift_username,
swift_password => $swift_password,
replication => [
{
name => 'github',
url => 'git@github.com:',
authGroup => 'Anonymous Users',
replicationDelay => '1',
replicatePermissions => false,
mirror => true,
},
{
name => 'local',
url => 'file:///opt/lib/git/',
replicationDelay => '1',
threads => '4',
mirror => true,
},
{
name => 'git01',
url => 'cgit@git01.openstack.org:/var/lib/git/',
replicationDelay => '1',
threads => '4',
mirror => true,
},
{
name => 'git02',
url => 'cgit@git02.openstack.org:/var/lib/git/',
replicationDelay => '1',
threads => '4',
mirror => true,
},
{
name => 'git03',
url => 'cgit@git03.openstack.org:/var/lib/git/',
replicationDelay => '1',
threads => '4',
mirror => true,
},
{
name => 'git04',
url => 'cgit@git04.openstack.org:/var/lib/git/',
replicationDelay => '1',
threads => '4',
mirror => true,
},
{
name => 'git05',
url => 'cgit@git05.openstack.org:/var/lib/git/',
replicationDelay => '1',
threads => '4',
mirror => true,
},
],
}
gerrit::plugin { 'javamelody':
version => 'e00d5af',
}
class { 'gerritbot':
nick => 'openstackgerrit',
password => $gerritbot_password,
server => 'irc.freenode.net',
user => 'gerritbot',
vhost_name => $::fqdn,
ssh_rsa_key_contents => $gerritbot_ssh_rsa_key_contents,
ssh_rsa_pubkey_contents => $gerritbot_ssh_rsa_pubkey_contents,
}
class { 'gerrit::remotes':
ensure => absent,
}
package { 'python-launchpadlib':
ensure => present,
}
file { '/home/gerrit2/.launchpadlib':
ensure => directory,
owner => 'gerrit2',
group => 'gerrit2',
mode => '0775',
require => User['gerrit2'],
}
file { '/home/gerrit2/.launchpadlib/creds':
ensure => present,
owner => 'gerrit2',
group => 'gerrit2',
mode => '0600',
content => template('openstack_project/gerrit_lp_creds.erb'),
replace => true,
require => User['gerrit2'],
}
include bup
bup::site { 'rs-ord':
backup_user => 'bup-review',
backup_server => 'ci-backup-rs-ord.openstack.org',
}
}