puppet-nova/manifests/wsgi/apache.pp

138 lines
4.1 KiB
Puppet

#
# Copyright (C) 2015 eNovance SAS <licensing@enovance.com>
#
# Author: Emilien Macchi <emilien.macchi@enovance.com>
#
# 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.
#
# Deprecated Class to serve Nova API and EC2 with apache mod_wsgi in place of nova-api and nova-api-ec2 services.
# Use ::nova::wsgi::apache::api.
#
# Serving Nova API and Nova API EC2 from apache is the recommended way to go for production
# because of limited performance for concurrent accesses.
#
# When using this class you should disable your nova-api and nova-api-ec2 service.
#
# == Parameters
#
# [*servername*]
# The servername for the virtualhost.
# Optional. Defaults to $::fqdn
#
# [*api_port*]
# The port for Nova API service.
# Optional. Defaults to 8774
#
# [*bind_host*]
# The host/ip address Apache will listen on.
# Optional. Defaults to undef (listen on all ip addresses).
#
# [*path*]
# The prefix for the endpoint.
# Optional. Defaults to '/'
#
# [*ssl*]
# Use ssl ? (boolean)
# Optional. Defaults to true
#
# [*workers*]
# Number of WSGI workers to spawn.
# Optional. Defaults to 1
#
# [*priority*]
# (optional) The priority for the vhost.
# Defaults to '10'
#
# [*threads*]
# (optional) The number of threads for the vhost.
# Defaults to $::os_workers
#
# [*wsgi_process_display_name*]
# (optional) Name of the WSGI process display-name.
# Defaults to undef
#
# [*ssl_cert*]
# [*ssl_key*]
# [*ssl_chain*]
# [*ssl_ca*]
# [*ssl_crl_path*]
# [*ssl_crl*]
# [*ssl_certs_dir*]
# apache::vhost ssl parameters.
# Optional. Default to apache::vhost 'ssl_*' defaults.
#
# == Dependencies
#
# requires Class['apache'] & Class['nova'] & Class['nova::api']
#
# == Examples
#
# include apache
#
# class { 'nova::wsgi::apache': }
#
# Note: we can't transform this class in a define for backward compatibility.
# though this class might become a define in the future.
class nova::wsgi::apache (
$servername = $::fqdn,
$api_port = 8774,
$bind_host = undef,
$path = '/',
$ssl = true,
$workers = 1,
$ssl_cert = undef,
$ssl_key = undef,
$ssl_chain = undef,
$ssl_ca = undef,
$ssl_crl_path = undef,
$ssl_crl = undef,
$ssl_certs_dir = undef,
$wsgi_process_display_name = undef,
$threads = $::os_workers,
$priority = '10',
) {
include ::nova::params
include ::apache
include ::apache::mod::wsgi
if $ssl {
include ::apache::mod::ssl
}
if ! defined(Class[::nova::api]) {
fail('::nova::api class must be declared in composition layer.')
}
warning('nova::wsgi::apache is deprecated and will be removed in a future release, please use nova::wsgi::apache_api')
class { '::nova::wsgi::apache_api':
servername => $servername,
api_port => $api_port,
bind_host => $bind_host,
path => $path,
ssl => $ssl,
workers => $workers,
ssl_cert => $ssl_cert,
ssl_key => $ssl_key,
ssl_chain => $ssl_chain,
ssl_ca => $ssl_ca,
ssl_crl_path => $ssl_crl_path,
ssl_crl => $ssl_crl,
ssl_certs_dir => $ssl_certs_dir,
wsgi_process_display_name => $wsgi_process_display_name,
threads => $threads,
priority => $priority,
}
}