diff --git a/files/launcher-logging.conf b/files/launcher-logging.conf new file mode 100644 index 0000000..d44871c --- /dev/null +++ b/files/launcher-logging.conf @@ -0,0 +1,49 @@ +[loggers] +keys=root,zuul,gerrit,gear + +[handlers] +keys=console,debug,normal + +[formatters] +keys=simple + +[logger_root] +level=WARNING +handlers=console + +[logger_zuul] +level=DEBUG +handlers=debug,normal +qualname=zuul + +[logger_gerrit] +level=INFO +handlers=debug,normal +qualname=gerrit + +[logger_gear] +level=WARNING +handlers=debug,normal +qualname=gear + +[handler_console] +level=WARNING +class=StreamHandler +formatter=simple +args=(sys.stdout,) + +[handler_debug] +level=DEBUG +class=logging.handlers.WatchedFileHandler +formatter=simple +args=('/var/log/zuul/launcher-debug.log',) + +[handler_normal] +level=INFO +class=logging.handlers.WatchedFileHandler +formatter=simple +args=('/var/log/zuul/launcher.log',) + +[formatter_simple] +format=%(asctime)s %(levelname)s %(name)s: %(message)s +datefmt= diff --git a/files/zuul-launcher.init b/files/zuul-launcher.init new file mode 100644 index 0000000..509af8e --- /dev/null +++ b/files/zuul-launcher.init @@ -0,0 +1,141 @@ +#! /bin/sh +### BEGIN INIT INFO +# Provides: zuul +# Required-Start: $remote_fs $syslog +# Required-Stop: $remote_fs $syslog +# Default-Start: 2 3 4 5 +# Default-Stop: 0 1 6 +# Short-Description: Zuul +# Description: Trunk gating system launcher +### END INIT INFO + +# Do NOT "set -e" + +# PATH should only include /usr/* if it runs after the mountnfs.sh script +PATH=/sbin:/usr/sbin:/bin:/usr/bin +DESC="Zuul Launcher" +NAME=zuul-launcher +DAEMON=/usr/local/bin/zuul-launcher +PIDFILE=/var/run/$NAME/$NAME.pid +SCRIPTNAME=/etc/init.d/$NAME +USER=zuul + +# Exit if the package is not installed +[ -x "$DAEMON" ] || exit 0 + +# Read configuration variable file if it is present +[ -r /etc/default/$NAME ] && . /etc/default/$NAME + +# Load the VERBOSE setting and other rcS variables +. /lib/init/vars.sh + +# Define LSB log_* functions. +# Depend on lsb-base (>= 3.0-6) to ensure that this file is present. +. /lib/lsb/init-functions + +# +# Function that starts the daemon/service +# +do_start() +{ + # Return + # 0 if daemon has been started + # 1 if daemon was already running + # 2 if daemon could not be started + # 3 if pid file already exist + + mkdir -p /var/run/$NAME + chown $USER /var/run/$NAME + ulimit -n 8192 + if [ -f $PIDFILE ]; then + return 3 + fi + start-stop-daemon \ + --start --quiet --pidfile $PIDFILE -c $USER \ + --exec $DAEMON --test > /dev/null || return 1 + start-stop-daemon \ + --start --quiet --pidfile $PIDFILE -c $USER \ + --exec $DAEMON -- $DAEMON_ARGS || return 2 + # Add code here, if necessary, that waits for the process to be ready + # to handle requests from services started subsequently which depend + # on this one. As a last resort, sleep for some time. +} + +# +# Function that stops the daemon/service +# +do_stop() +{ + # Return + # 0 if daemon has been stopped + # 1 if daemon was already stopped + # 2 if daemon could not be stopped + # other if a failure occurred + start-stop-daemon --stop --signal 9 --pidfile $PIDFILE + RETVAL="$?" + [ "$RETVAL" = 2 ] && return 2 + rm -f /var/run/$NAME/* + return "$RETVAL" +} + +# +# Function that sends a SIGHUP to the daemon/service +# +do_reload() { + # + # If the daemon can reload its configuration without + # restarting (for example, when it is sent a SIGHUP), + # then implement that here. + # + start-stop-daemon \ + --stop --signal 1 --quiet --pidfile $PIDFILE --name zuul-launcher + return 0 +} + +case "$1" in + start) + [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME" + do_start + case "$?" in + 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;; + 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;; + 3) echo "Pidfile at $PIDFILE already exists, run service zuul-launcher stop to clean up." + esac + ;; + stop) + [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME" + do_stop + case "$?" in + 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;; + 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;; + esac + ;; + status) + status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $? + ;; + reload|force-reload) + # + # If do_reload() is not implemented then leave this commented out + # and leave 'force-reload' as an alias for 'restart'. + # + log_daemon_msg "Reloading $DESC" "$NAME" + do_reload + log_end_msg $? + ;; + restart) + # + # If the "reload" option is implemented then remove the + # 'force-reload' alias + # + log_daemon_msg "Restarting $DESC" "$NAME" + do_stop + do_start + ;; + *) + #echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2 + echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2 + exit 3 + ;; +esac + +: diff --git a/manifests/init.pp b/manifests/init.pp index 11b9a3b..01e68b2 100644 --- a/manifests/init.pp +++ b/manifests/init.pp @@ -53,6 +53,10 @@ class zuul ( $proxy_ssl_key_file_contents = '', $proxy_ssl_chain_file_contents = '', $block_referers = [], + # Launcher config + $jenkins_jobs = '', + $workspace_root = '', + $sites = [], ) { include ::httpd include ::pip @@ -346,6 +350,14 @@ class zuul ( source => 'puppet:///modules/zuul/zuul-merger.init', } + file { '/etc/init.d/zuul-launcher': + ensure => present, + owner => 'root', + group => 'root', + mode => '0555', + source => 'puppet:///modules/zuul/zuul-launcher.init', + } + if $proxy_ssl_cert_file_contents == '' { $ssl = false } else { diff --git a/manifests/launcher.pp b/manifests/launcher.pp new file mode 100644 index 0000000..31ed806 --- /dev/null +++ b/manifests/launcher.pp @@ -0,0 +1,61 @@ +# Copyright 2012-2013 Hewlett-Packard Development Company, L.P. +# Copyright 2014 OpenStack Foundation +# Copyright 2016 IBM Corp. +# +# Licensed under the Apache License, Version 2.0 (the "License"); you may +# not use this file except in compliance with the License. You may obtain +# a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT +# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the +# License for the specific language governing permissions and limitations +# under the License. + +# == Class: zuul::launcher +# +class zuul::launcher ( + $ensure = undef, + $manage_log_conf = true, +) { + service { 'zuul-launcher': + ensure => $ensure, + name => 'zuul-launcher', + enable => true, + hasrestart => true, + require => File['/etc/init.d/zuul-launcher'], + } + + if $manage_log_conf { + file { '/etc/zuul/launcher-logging.conf': + ensure => present, + source => 'puppet:///modules/zuul/launcher-logging.conf', + } + } + + include ::logrotate + ::logrotate::file { 'launcher.log': + log => '/var/log/zuul/launcher.log', + options => [ + 'compress', + 'missingok', + 'rotate 30', + 'daily', + 'notifempty', + ], + require => Service['zuul-launcher'], + } + ::logrotate::file { 'launcher-debug.log': + log => '/var/log/zuul/launcher-debug.log', + options => [ + 'compress', + 'missingok', + 'rotate 30', + 'daily', + 'notifempty', + ], + require => Service['zuul-launcher'], + } +} diff --git a/templates/zuul.conf.erb b/templates/zuul.conf.erb index ded5fdc..9677a53 100644 --- a/templates/zuul.conf.erb +++ b/templates/zuul.conf.erb @@ -57,3 +57,23 @@ port=<%= @smtp_port %> default_from=<%= @smtp_default_from %> default_to=<%= @smtp_default_to %> <% end -%> + +<% if @jenkins_jobs != "" -%> +[launcher] +jenkins_jobs=<%= @jenkins_jobs %> +workspace_root=<%= @workspace_root %> +<% end -%> + +<% @sites.each do |site| -%> +[site "<%= site['name'] %>"] +host=<%= site['host'] %> +<% if site['user'] != "" -%> +user="<%= site['user'] %>" +<% end -%> +<% if site['pass'] != "" -%> +pass="<%= site['pass'] %>" +<% end -%> +<% if site['root'] != "" -%> +root="<%= site['root'] %>" +<% end -%> +<% end -%>