system-config/modules/gerrit/manifests/init.pp
Monty Taylor 566e936d98 Stop trying to start gerrit every time
We only want to start it when we've installed or upgraded.
The initial-init and init are designed to either one of them run,
one if there is no init script (initial install) the other if there
is (upgrade). The things they trigger should only run in response
to those actions.

Change-Id: I3bcaaed07bcf6239e053789b9b6241cbf652e7d4
2014-04-18 15:34:27 -07:00

670 lines
20 KiB
Puppet

# Install and maintain Gerrit Code Review.
# params:
# mysql_password:
# The password with which gerrit connects to mysql.
# vhost_name:
# used in the Apache virtual host, eg., review.example.com
# canonicalweburl:
# Used in the Gerrit config to generate links,
# eg., https://review.example.com/
# ssl_cert_file:
# ssl_key_file:
# Used in the Apache virtual host to specify the SSL cert and key files.
# ssl_chain_file:
# Optional, if you have an intermediate cert Apache should serve.
# ssl_*_file_contents:
# Optional, the contents of the respective cert files as a string. Will be
# used to have Puppet ensure the contents of these files. Default value of
# '' means Puppet should not manage these files.
# openidssourl:
# The URL to use for OpenID in SSO mode.
# email:
# The email address Gerrit should use when sending mail.
# smtpserver:
# The smtp server that Gerrit should send mail through.
# sendemail_from:
# gerrit.conf value for sendemail.from.
# database_poollimit:
# container_heaplimit:
# core_packedgitopenfiles:
# core_packedgitlimit:
# core_packedgitwindowsize:
# sshd_threads:
# sshd_listen_address:
# httpd_acceptorthreads:
# httpd_minthreads:
# httpd_maxthreads:
# httpd_maxwait:
# Gerrit configuration options; see Gerrit docs.
# commentlinks:
# A list of regexes Gerrit should hyperlink.
# war:
# The URL of the Gerrit WAR that should be downloaded and installed.
# Note that only the final component is used for comparing to the most
# recently installed WAR. In other words, if you update the war from:
#
# http://tarballs.openstack.org/ci/gerrit.war
# to:
# http://somewhereelse.example.com/gerrit.war
#
# Gerrit won't be updated unless you delete gerrit.war from
# ~gerrit2/gerrit-wars. But if you change the URL from:
#
# http://tarballs.openstack.org/ci/gerrit-2.2.2.war
# to:
# http://tarballs.openstack.org/ci/gerrit-2.3.0.war
# Gerrit will be upgraded on the next puppet run.
# contactstore:
# A boolean enabling the contact store feature
# contactstore_appsec:
# An application shared secret for the contact store protocol
# contactstore_pubkey:
# A public key with which to encrypt contact information
# contactstore_url:
# A URL for the remote contact store application
# replicate_local:
# A boolean enabling local replication for apache acceleration
# gitweb:
# A boolean enabling gitweb
# cgit:
# A boolean enabling cgit
# web_repo_url:
# Url for setting the location of an external git browser
# testmode:
# Set this to true to disable cron jobs and replication,
# which can interfere with testing.
# TODO: make more gerrit options configurable here
#
class gerrit(
$mysql_password,
$war = '',
$email_private_key = '',
$vhost_name = $::fqdn,
$canonicalweburl = "https://${::fqdn}/",
$robots_txt_source = '', # If left empty, the gerrit default will be used.
$serveradmin = "webmaster@${::fqdn}",
$ssl_cert_file = '/etc/ssl/certs/ssl-cert-snakeoil.pem',
$ssl_key_file = '/etc/ssl/private/ssl-cert-snakeoil.key',
$ssl_chain_file = '',
$ssl_cert_file_contents = '', # If left empty puppet will not create file.
$ssl_key_file_contents = '', # If left empty puppet will not create file.
$ssl_chain_file_contents = '', # If left empty puppet will not create file.
$ssh_dsa_key_contents = '', # If left empty puppet will not create file.
$ssh_dsa_pubkey_contents = '', # If left empty puppet will not create file.
$ssh_rsa_key_contents = '', # If left empty puppet will not create file.
$ssh_rsa_pubkey_contents = '', # If left empty puppet will not create file.
$ssh_project_rsa_key_contents = '', # If left empty will not create file.
$ssh_project_rsa_pubkey_contents = '', # If left empty will not create file.
$ssh_replication_rsa_key_contents = '', # If left emptry will not create files.
$ssh_replication_rsa_pubkey_contents = '', # If left emptry will not create files.
$gerrit_auth_type = 'OPENID_SSO',
$gerrit_contributor_agreement = true,
$openidssourl = 'https://login.launchpad.net/+openid',
$ldap_server = '',
$ldap_account_base = '',
$ldap_username = '',
$ldap_password = '',
$ldap_account_pattern = '',
$ldap_account_email_address = '',
$ldap_sslverify = true,
$ldap_ssh_account_name = '',
$ldap_accountfullname = '',
$email = '',
$smtpserver = 'localhost',
$sendemail_from = 'MIXED',
$database_poollimit = '',
$container_heaplimit = '',
$core_packedgitopenfiles = '',
$core_packedgitlimit = '',
$core_packedgitwindowsize = '',
$sshd_threads = '',
$sshd_listen_address = '*:29418',
$httpd_acceptorthreads = '',
$httpd_minthreads = '',
$httpd_maxthreads = '',
$httpd_maxwait = '',
$commentlinks = [],
$contactstore = false,
$contactstore_appsec = '',
$contactstore_pubkey = '',
$contactstore_url = '',
$enable_melody = false,
$melody_session = false,
$replicate_local = false,
$replication = [],
$replication_targets = [],
$gitweb = true,
$cgit = false,
$web_repo_url = '',
$testmode = false
) {
include apache
include jeepyb
include pip
$java_home = $::lsbdistcodename ? {
'precise' => '/usr/lib/jvm/java-7-openjdk-amd64/jre',
}
user { 'gerrit2':
ensure => present,
comment => 'Gerrit',
home => '/home/gerrit2',
shell => '/bin/bash',
gid => 'gerrit2',
managehome => true,
require => Group['gerrit2'],
}
group { 'gerrit2':
ensure => present,
}
if ($gitweb) {
package { 'gitweb':
ensure => present,
}
}
package { 'unzip':
ensure => present,
}
package { 'openjdk-7-jre-headless':
ensure => present,
}
package { 'openjdk-6-jre-headless':
ensure => purged,
require => Package['openjdk-7-jre-headless'],
}
file { '/var/log/gerrit':
ensure => directory,
owner => 'gerrit2',
}
# Prepare gerrit directories. Even though some of these would be created
# by the init command, we can go ahead and create them now and populate them.
# That way the config files are already in place before init runs.
file { '/home/gerrit2/review_site':
ensure => directory,
owner => 'gerrit2',
require => User['gerrit2'],
}
file { '/home/gerrit2/review_site/plugins':
ensure => directory,
owner => 'gerrit2',
require => [User['gerrit2'], File['/home/gerrit2/review_site']],
}
file { '/home/gerrit2/.ssh':
ensure => directory,
owner => 'gerrit2',
mode => '0700',
require => User['gerrit2'],
}
file { '/home/gerrit2/review_site/etc':
ensure => directory,
owner => 'gerrit2',
require => File['/home/gerrit2/review_site'],
}
file { '/home/gerrit2/review_site/bin':
ensure => directory,
owner => 'gerrit2',
require => File['/home/gerrit2/review_site'],
}
file { '/home/gerrit2/review_site/static':
ensure => directory,
owner => 'gerrit2',
require => File['/home/gerrit2/review_site'],
}
file { '/home/gerrit2/review_site/hooks':
ensure => directory,
owner => 'gerrit2',
require => File['/home/gerrit2/review_site'],
}
file { '/home/gerrit2/review_site/lib':
ensure => directory,
owner => 'gerrit2',
require => File['/home/gerrit2/review_site'],
}
# Skip replication if we're in test mode
if ($testmode == false) {
# Template uses $replication
file { '/home/gerrit2/review_site/etc/replication.config':
ensure => present,
owner => 'root',
group => 'root',
mode => '0444',
content => template('gerrit/replication.config.erb'),
replace => true,
require => File['/home/gerrit2/review_site/etc'],
}
}
# Gerrit sets these permissions in 'init'; don't fight them.
# Template uses:
# - $canonicalweburl
# - $database_poollimit
# - $gerrit_contributor_agreement
# - $gerrit_auth_type
# - $openidssourl
# - $ldap_server
# - $ldap_username
# - $ldap_password
# - $ldap_account_base
# - $ldap_account_pattern
# - $ldap_account_email_address
# - $smtpserver
# - $sendmail_from
# - $java_home
# - $container_heaplimit
# - $core_packedgitopenfiles
# - $core_packedgitlimit
# - $core_packedgitwindowsize
# - $sshd_listen_address
# - $sshd_threads
# - $httpd_maxwait
# - $httpd_acceptorthreads
# - $httpd_minthreads
# - $httpd_maxthreads
# - $commentlinks
# - $enable_melody
# - $melody_session
# - $gitweb
# - $contactstore_appsec
# - $contactstore_url
file { '/home/gerrit2/review_site/etc/gerrit.config':
ensure => present,
owner => 'gerrit2',
group => 'gerrit2',
mode => '0644',
content => template('gerrit/gerrit.config.erb'),
replace => true,
require => File['/home/gerrit2/review_site/etc'],
}
# Secret files.
# Gerrit sets these permissions in 'init'; don't fight them. If
# these permissions aren't set correctly, gerrit init will write a
# new secure.config file and lose the mysql password.
# Template uses $mysql_password, $email_private_key
file { '/home/gerrit2/review_site/etc/secure.config':
ensure => present,
owner => 'gerrit2',
group => 'gerrit2',
mode => '0600',
content => template('gerrit/secure.config.erb'),
replace => true,
require => File['/home/gerrit2/review_site/etc'],
}
# Set up apache.
# Template uses:
# - $vhost_name
# - $serveradmin
# - $ssl_cert_file
# - $ssl_key_file
# - $ssl_chain_file
# - $canonicalweburl
# - $replicate_local
# - $contactstore
# - $robots_txt_source
apache::vhost { $vhost_name:
port => 443,
docroot => 'MEANINGLESS ARGUMENT',
priority => '50',
template => 'gerrit/gerrit.vhost.erb',
ssl => true,
}
a2mod { 'rewrite':
ensure => present,
}
a2mod { 'proxy':
ensure => present,
}
a2mod { 'proxy_http':
ensure => present,
}
if $ssl_cert_file_contents != '' {
file { $ssl_cert_file:
owner => 'root',
group => 'root',
mode => '0640',
content => $ssl_cert_file_contents,
before => Apache::Vhost[$vhost_name],
}
}
if $ssl_key_file_contents != '' {
file { $ssl_key_file:
owner => 'root',
group => 'ssl-cert',
mode => '0640',
content => $ssl_key_file_contents,
before => Apache::Vhost[$vhost_name],
}
}
if $ssl_chain_file_contents != '' {
file { $ssl_chain_file:
owner => 'root',
group => 'root',
mode => '0640',
content => $ssl_chain_file_contents,
before => Apache::Vhost[$vhost_name],
}
}
if $robots_txt_source != '' {
file { '/home/gerrit2/review_site/static/robots.txt':
owner => 'root',
group => 'root',
mode => '0444',
source => $robots_txt_source,
require => File['/home/gerrit2/review_site/static'],
}
}
if $ssh_dsa_key_contents != '' {
file { '/home/gerrit2/review_site/etc/ssh_host_dsa_key':
owner => 'gerrit2',
group => 'gerrit2',
mode => '0600',
content => $ssh_dsa_key_contents,
replace => true,
require => File['/home/gerrit2/review_site/etc']
}
}
if $ssh_dsa_pubkey_contents != '' {
file { '/home/gerrit2/review_site/etc/ssh_host_dsa_key.pub':
owner => 'gerrit2',
group => 'gerrit2',
mode => '0644',
content => $ssh_dsa_pubkey_contents,
replace => true,
require => File['/home/gerrit2/review_site/etc']
}
}
if $ssh_rsa_key_contents != '' {
file { '/home/gerrit2/review_site/etc/ssh_host_rsa_key':
owner => 'gerrit2',
group => 'gerrit2',
mode => '0600',
content => $ssh_rsa_key_contents,
replace => true,
require => File['/home/gerrit2/review_site/etc']
}
}
if $ssh_rsa_pubkey_contents != '' {
file { '/home/gerrit2/review_site/etc/ssh_host_rsa_key.pub':
owner => 'gerrit2',
group => 'gerrit2',
mode => '0644',
content => $ssh_rsa_pubkey_contents,
replace => true,
require => File['/home/gerrit2/review_site/etc']
}
}
if $ssh_project_rsa_key_contents != '' {
file { '/home/gerrit2/review_site/etc/ssh_project_rsa_key':
owner => 'gerrit2',
group => 'gerrit2',
mode => '0600',
content => $ssh_project_rsa_key_contents,
replace => true,
require => File['/home/gerrit2/review_site/etc']
}
}
if $ssh_project_rsa_pubkey_contents != '' {
file { '/home/gerrit2/review_site/etc/ssh_project_rsa_key.pub':
owner => 'gerrit2',
group => 'gerrit2',
mode => '0644',
content => $ssh_project_rsa_pubkey_contents,
replace => true,
require => File['/home/gerrit2/review_site/etc']
}
}
if $ssh_replication_rsa_key_contents != '' {
file { '/home/gerrit2/.ssh/id_rsa':
owner => 'gerrit2',
group => 'gerrit2',
mode => '0600',
content => $ssh_replication_rsa_key_contents,
replace => true,
require => File['/home/gerrit2/.ssh']
}
}
if $ssh_replication_rsa_pubkey_contents != '' {
file { '/home/gerrit2/id_rsa.pub':
owner => 'gerrit2',
group => 'gerrit2',
mode => '0644',
content => $ssh_replication_rsa_pubkey_contents,
replace => true,
require => File['/home/gerrit2/.ssh']
}
}
# Install Gerrit itself.
# The Gerrit WAR is specified as a url like
# 'http://tarballs.openstack.org/ci/gerrit-2.2.2-363-gd0a67ce.war'
# Set $basewar so that we can work with filenames like
# gerrit-2.2.2-363-gd0a67ce.war'.
if $war =~ /.*\/(.*)/ {
$basewar = $1
} else {
$basewar = $war
}
# This directory is used to download and cache gerrit war files.
# That way the download and install steps are kept separate.
file { '/home/gerrit2/gerrit-wars':
ensure => directory,
require => User['gerrit2'],
}
# If we don't already have the specified WAR, download it.
exec { "download:${war}":
command => "/usr/bin/wget ${war} -O /home/gerrit2/gerrit-wars/${basewar}",
creates => "/home/gerrit2/gerrit-wars/${basewar}",
require => File['/home/gerrit2/gerrit-wars'],
}
# If gerrit.war isn't the same as $basewar, install it.
file { '/home/gerrit2/review_site/bin/gerrit.war':
ensure => present,
source => "file:///home/gerrit2/gerrit-wars/${basewar}",
require => Exec["download:${war}"],
replace => true,
# user, group, and mode have to be set this way to avoid retriggering
# gerrit-init on every run because gerrit init sets them this way
owner => 'gerrit2',
group => 'gerrit2',
mode => '0644',
}
# If gerrit.war was just installed, run the Gerrit "init" command.
exec { 'gerrit-initial-init':
user => 'gerrit2',
command => '/usr/bin/java -jar /home/gerrit2/review_site/bin/gerrit.war init -d /home/gerrit2/review_site --batch --no-auto-start',
subscribe => File['/home/gerrit2/review_site/bin/gerrit.war'],
refreshonly => true,
require => [Package['openjdk-7-jre-headless'],
User['gerrit2'],
Mysql::Db['reviewdb'],
File['/home/gerrit2/review_site/etc/gerrit.config'],
File['/home/gerrit2/review_site/etc/secure.config']],
notify => Exec['install-core-plugins'],
unless => '/usr/bin/test -f /etc/init.d/gerrit',
logoutput => true,
}
# If a new gerrit.war was just installed, run the Gerrit "init" command.
# Stop is included here because it may not be running or the init
# script may not exist, and in those cases, we don't care if it fails.
# Running the init script as the gerrit2 user _does_ work.
exec { 'gerrit-init':
user => 'gerrit2',
command => '/etc/init.d/gerrit stop; /usr/bin/java -jar /home/gerrit2/review_site/bin/gerrit.war init -d /home/gerrit2/review_site --batch --no-auto-start',
subscribe => File['/home/gerrit2/review_site/bin/gerrit.war'],
refreshonly => true,
require => [Package['openjdk-7-jre-headless'],
User['gerrit2'],
Mysql::Db['reviewdb'],
File['/home/gerrit2/review_site/etc/gerrit.config'],
File['/home/gerrit2/review_site/etc/secure.config']],
notify => Exec['install-core-plugins'],
onlyif => '/usr/bin/test -f /etc/init.d/gerrit',
logoutput => true,
}
# Install Core Plugins
exec { 'install-core-plugins':
user => 'gerrit2',
command => '/usr/bin/unzip -jo /home/gerrit2/review_site/bin/gerrit.war WEB-INF/plugins/* -d /home/gerrit2/review_site/plugins || true',
subscribe => File['/home/gerrit2/review_site/bin/gerrit.war'],
require => [Package['unzip'],
File['/home/gerrit2/review_site/plugins']],
notify => Exec['gerrit-start'],
refreshonly => true,
logoutput => true,
}
# Symlink the init script.
file { '/etc/init.d/gerrit':
ensure => link,
target => '/home/gerrit2/review_site/bin/gerrit.sh',
require => Exec['gerrit-initial-init'],
}
# The init script requires the path to gerrit to be set.
file { '/etc/default/gerritcodereview':
ensure => present,
source => 'puppet:///modules/gerrit/gerritcodereview.default',
replace => true,
owner => 'root',
group => 'root',
mode => '0444',
}
# Make sure the init script starts on boot.
file { ['/etc/rc0.d/K10gerrit',
'/etc/rc1.d/K10gerrit',
'/etc/rc2.d/S90gerrit',
'/etc/rc3.d/S90gerrit',
'/etc/rc4.d/S90gerrit',
'/etc/rc5.d/S90gerrit',
'/etc/rc6.d/K10gerrit']:
ensure => link,
target => '/etc/init.d/gerrit',
require => File['/etc/init.d/gerrit'],
}
exec { 'gerrit-start':
command => '/etc/init.d/gerrit start',
require => File['/etc/init.d/gerrit'],
refreshonly => true,
}
file { '/usr/local/gerrit':
ensure => directory,
owner => 'root',
group => 'root',
mode => '0755',
}
file { '/usr/local/gerrit/scripts':
ensure => absent,
}
package { 'libmysql-java':
ensure => present,
}
file { '/home/gerrit2/review_site/lib/mysql-connector-java.jar':
ensure => link,
target => '/usr/share/java/mysql-connector-java.jar',
require => [
Package['libmysql-java'],
File['/home/gerrit2/review_site/lib'],
],
}
file { '/home/gerrit2/review_site/lib/mysql-connector-java-5.1.10.jar':
ensure => absent,
require => File['/home/gerrit2/review_site/lib/mysql-connector-java.jar'],
}
package { 'libbcprov-java':
ensure => present,
}
file { '/home/gerrit2/review_site/lib/bcprov.jar':
ensure => link,
target => '/usr/share/java/bcprov.jar',
require => [
Package['libbcprov-java'],
File['/home/gerrit2/review_site/lib'],
],
}
file { '/home/gerrit2/review_site/lib/bcprov-jdk16-144.jar':
ensure => absent,
require => File['/home/gerrit2/review_site/lib/bcprov.jar'],
}
# Install Bouncy Castle's OpenPGP plugin and populate the contact store
# public key file if we're using that feature.
if ($contactstore == true) {
package { 'libbcpg-java':
ensure => present,
}
file { '/home/gerrit2/review_site/lib/bcpg.jar':
ensure => link,
target => '/usr/share/java/bcpg.jar',
require => [
Package['libbcpg-java'],
File['/home/gerrit2/review_site/lib'],
],
}
# Template uses $contactstore_pubkey
file { '/home/gerrit2/review_site/etc/contact_information.pub':
ensure => present,
owner => 'root',
group => 'root',
mode => '0444',
content => template('gerrit/contact_information.pub.erb'),
replace => true,
require => File['/home/gerrit2/review_site/etc'],
}
file { '/home/gerrit2/review_site/lib/fakestore.cgi':
ensure => present,
owner => 'root',
group => 'root',
mode => '0555',
source => 'puppet:///modules/gerrit/fakestore.cgi',
require => File['/home/gerrit2/review_site/lib'],
}
}
}