Initial commit
This commit is contained in:
commit
7d45dfd343
2
deployment/puppet/memcached/.gitignore
vendored
Normal file
2
deployment/puppet/memcached/.gitignore
vendored
Normal file
@ -0,0 +1,2 @@
|
|||||||
|
pkg/
|
||||||
|
*.swp
|
8
deployment/puppet/memcached/Modulefile
Normal file
8
deployment/puppet/memcached/Modulefile
Normal file
@ -0,0 +1,8 @@
|
|||||||
|
name 'saz-memcached'
|
||||||
|
version '2.0.2'
|
||||||
|
source 'git://github.com/saz/puppet-memcached.git'
|
||||||
|
author 'saz'
|
||||||
|
license 'Apache License, Version 2.0'
|
||||||
|
summary 'UNKNOWN'
|
||||||
|
description 'Manage memcached via Puppet'
|
||||||
|
project_page 'https://github.com/saz/puppet-memcached'
|
9
deployment/puppet/memcached/README-DEVELOPER
Normal file
9
deployment/puppet/memcached/README-DEVELOPER
Normal file
@ -0,0 +1,9 @@
|
|||||||
|
In order to run tests:
|
||||||
|
- puppet and facter must be installed and available in Ruby's LOADPATH
|
||||||
|
- the latest revision of rspec-puppet must be installed
|
||||||
|
- rake, and rspec2 must be install
|
||||||
|
|
||||||
|
- the name of the module directory needs to be memcached
|
||||||
|
|
||||||
|
to run all tests:
|
||||||
|
rake spec
|
29
deployment/puppet/memcached/README.md
Normal file
29
deployment/puppet/memcached/README.md
Normal file
@ -0,0 +1,29 @@
|
|||||||
|
|
||||||
|
# puppet-memcached
|
||||||
|
|
||||||
|
Manage memcached via Puppet
|
||||||
|
|
||||||
|
## How to use
|
||||||
|
|
||||||
|
### Use roughly 90% of memory
|
||||||
|
|
||||||
|
```
|
||||||
|
class { 'memcached': }
|
||||||
|
```
|
||||||
|
|
||||||
|
### Set a fixed memory limit in MB
|
||||||
|
|
||||||
|
```
|
||||||
|
class { 'memcached':
|
||||||
|
max_memory => 2048
|
||||||
|
}
|
||||||
|
```
|
||||||
|
|
||||||
|
### Other class parameters
|
||||||
|
|
||||||
|
* $logfile = '/var/log/memcached.log'
|
||||||
|
* $listen_ip = '0.0.0.0'
|
||||||
|
* $tcp_port = 11211
|
||||||
|
* $udp_port = 11211
|
||||||
|
* $user = '' (OS specific setting, see params.pp)
|
||||||
|
* $max_connections = 8192
|
18
deployment/puppet/memcached/Rakefile
Normal file
18
deployment/puppet/memcached/Rakefile
Normal file
@ -0,0 +1,18 @@
|
|||||||
|
require 'rubygems'
|
||||||
|
require 'rake'
|
||||||
|
require 'rspec/core/rake_task'
|
||||||
|
|
||||||
|
task :default => [:spec]
|
||||||
|
|
||||||
|
desc "Run all module spec tests (Requires rspec-puppet gem)"
|
||||||
|
RSpec::Core::RakeTask.new(:spec) do |t|
|
||||||
|
t.rspec_opts = ['--color']
|
||||||
|
# ignores fixtures directory.
|
||||||
|
t.pattern = 'spec/{classes,defines,unit}/**/*_spec.rb'
|
||||||
|
end
|
||||||
|
|
||||||
|
desc "Build package"
|
||||||
|
task :build do
|
||||||
|
system("puppet-module build")
|
||||||
|
end
|
||||||
|
|
33
deployment/puppet/memcached/manifests/init.pp
Normal file
33
deployment/puppet/memcached/manifests/init.pp
Normal file
@ -0,0 +1,33 @@
|
|||||||
|
class memcached(
|
||||||
|
$package_ensure = 'present',
|
||||||
|
$logfile = '/var/log/memcached.log',
|
||||||
|
$max_memory = false,
|
||||||
|
$listen_ip = '0.0.0.0',
|
||||||
|
$tcp_port = 11211,
|
||||||
|
$udp_port = 11211,
|
||||||
|
$user = $::memcached::params::user,
|
||||||
|
$max_connections = '8192',
|
||||||
|
$verbosity = undef,
|
||||||
|
$unix_socket = undef
|
||||||
|
) inherits memcached::params {
|
||||||
|
|
||||||
|
package { $memcached::params::package_name:
|
||||||
|
ensure => $package_ensure,
|
||||||
|
}
|
||||||
|
|
||||||
|
file { $memcached::params::config_file:
|
||||||
|
owner => 'root',
|
||||||
|
group => 'root',
|
||||||
|
mode => '0644',
|
||||||
|
content => template($memcached::params::config_tmpl),
|
||||||
|
require => Package[$memcached::params::package_name],
|
||||||
|
}
|
||||||
|
|
||||||
|
service { $memcached::params::service_name:
|
||||||
|
ensure => running,
|
||||||
|
enable => true,
|
||||||
|
hasrestart => true,
|
||||||
|
hasstatus => false,
|
||||||
|
subscribe => File[$memcached::params::config_file],
|
||||||
|
}
|
||||||
|
}
|
21
deployment/puppet/memcached/manifests/params.pp
Normal file
21
deployment/puppet/memcached/manifests/params.pp
Normal file
@ -0,0 +1,21 @@
|
|||||||
|
class memcached::params {
|
||||||
|
case $::osfamily {
|
||||||
|
'Debian': {
|
||||||
|
$package_name = 'memcached'
|
||||||
|
$service_name = 'memcached'
|
||||||
|
$config_file = '/etc/memcached.conf'
|
||||||
|
$config_tmpl = "${module_name}/memcached.conf.erb"
|
||||||
|
$user = 'nobody'
|
||||||
|
}
|
||||||
|
'RedHat': {
|
||||||
|
$package_name = 'memcached'
|
||||||
|
$service_name = 'memcached'
|
||||||
|
$config_file = '/etc/sysconfig/memcached'
|
||||||
|
$config_tmpl = "${module_name}/memcached_sysconfig.erb"
|
||||||
|
$user = 'memcached'
|
||||||
|
}
|
||||||
|
default: {
|
||||||
|
fail("Unsupported platform: ${::osfamily}")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
101
deployment/puppet/memcached/spec/classes/memcached_spec.rb
Normal file
101
deployment/puppet/memcached/spec/classes/memcached_spec.rb
Normal file
@ -0,0 +1,101 @@
|
|||||||
|
require 'spec_helper'
|
||||||
|
describe 'memcached' do
|
||||||
|
|
||||||
|
let :default_params do
|
||||||
|
{
|
||||||
|
:package_ensure => 'present',
|
||||||
|
:logfile => '/var/log/memcached.log',
|
||||||
|
:max_memory => false,
|
||||||
|
:listen_ip => '0.0.0.0',
|
||||||
|
:tcp_port => '11211',
|
||||||
|
:udp_port => '11211',
|
||||||
|
:user => 'nobody',
|
||||||
|
:max_connections => '8192'
|
||||||
|
}
|
||||||
|
end
|
||||||
|
|
||||||
|
[ {},
|
||||||
|
{
|
||||||
|
:package_ensure => 'latest',
|
||||||
|
:logfile => '/var/log/memcached.log',
|
||||||
|
:max_memory => '2',
|
||||||
|
:listen_ip => '127.0.0.1',
|
||||||
|
:tcp_port => '11212',
|
||||||
|
:udp_port => '11213',
|
||||||
|
:user => 'somebdy',
|
||||||
|
:max_connections => '8193'
|
||||||
|
}
|
||||||
|
].each do |param_set|
|
||||||
|
describe "when #{param_set == {} ? "using default" : "specifying"} class parameters" do
|
||||||
|
|
||||||
|
let :param_hash do
|
||||||
|
default_params.merge(param_set)
|
||||||
|
end
|
||||||
|
|
||||||
|
let :params do
|
||||||
|
param_set
|
||||||
|
end
|
||||||
|
|
||||||
|
['Debian'].each do |osfamily|
|
||||||
|
|
||||||
|
let :facts do
|
||||||
|
{
|
||||||
|
:osfamily => osfamily,
|
||||||
|
:memorysize => '1',
|
||||||
|
:processorcount => '1',
|
||||||
|
}
|
||||||
|
end
|
||||||
|
|
||||||
|
describe "on supported osfamily: #{osfamily}" do
|
||||||
|
|
||||||
|
it { should contain_class('memcached::params') }
|
||||||
|
|
||||||
|
it { should contain_package('memcached').with_ensure(param_hash[:package_ensure]) }
|
||||||
|
|
||||||
|
it { should contain_file('/etc/memcached.conf').with(
|
||||||
|
'owner' => 'root',
|
||||||
|
'group' => 'root'
|
||||||
|
)}
|
||||||
|
|
||||||
|
it { should contain_service('memcached').with(
|
||||||
|
'ensure' => 'running',
|
||||||
|
'enable' => true,
|
||||||
|
'hasrestart' => true,
|
||||||
|
'hasstatus' => false
|
||||||
|
)}
|
||||||
|
|
||||||
|
it 'should compile the template based on the class parameters' do
|
||||||
|
content = param_value(
|
||||||
|
subject,
|
||||||
|
'file',
|
||||||
|
'/etc/memcached.conf',
|
||||||
|
'content'
|
||||||
|
)
|
||||||
|
expected_lines = [
|
||||||
|
"logfile #{param_hash[:logfile]}",
|
||||||
|
"-l #{param_hash[:listen_ip]}",
|
||||||
|
"-p #{param_hash[:tcp_port]}",
|
||||||
|
"-U #{param_hash[:udp_port]}",
|
||||||
|
"-u #{param_hash[:user]}",
|
||||||
|
"-c #{param_hash[:max_connections]}",
|
||||||
|
"-t #{facts[:processorcount]}"
|
||||||
|
]
|
||||||
|
if(param_hash[:max_memory])
|
||||||
|
expected_lines.push("-m #{param_hash[:max_memory]}")
|
||||||
|
else
|
||||||
|
expected_lines.push("-m #{((facts[:memorysize].to_f*1024)*0.95).floor}")
|
||||||
|
end
|
||||||
|
(content.split("\n") & expected_lines).should =~ expected_lines
|
||||||
|
end
|
||||||
|
end
|
||||||
|
end
|
||||||
|
['Redhat'].each do |osfamily|
|
||||||
|
describe 'on supported platform' do
|
||||||
|
it 'should fail' do
|
||||||
|
|
||||||
|
end
|
||||||
|
end
|
||||||
|
end
|
||||||
|
end
|
||||||
|
end
|
||||||
|
end
|
0
deployment/puppet/memcached/spec/fixtures/manifests/site.pp
vendored
Normal file
0
deployment/puppet/memcached/spec/fixtures/manifests/site.pp
vendored
Normal file
6
deployment/puppet/memcached/spec/spec.opts
Normal file
6
deployment/puppet/memcached/spec/spec.opts
Normal file
@ -0,0 +1,6 @@
|
|||||||
|
--format
|
||||||
|
s
|
||||||
|
--colour
|
||||||
|
--loadby
|
||||||
|
mtime
|
||||||
|
--backtrace
|
13
deployment/puppet/memcached/spec/spec_helper.rb
Normal file
13
deployment/puppet/memcached/spec/spec_helper.rb
Normal file
@ -0,0 +1,13 @@
|
|||||||
|
require 'puppet'
|
||||||
|
require 'rubygems'
|
||||||
|
require 'rspec-puppet'
|
||||||
|
|
||||||
|
# get the value of a certain parameter
|
||||||
|
def param_value(subject, type, title, param)
|
||||||
|
subject.resource(type, title).send(:parameters)[param.to_sym]
|
||||||
|
end
|
||||||
|
|
||||||
|
RSpec.configure do |c|
|
||||||
|
c.module_path = File.join(File.dirname(__FILE__), '../../')
|
||||||
|
c.manifest_dir = File.expand_path(File.join(File.dirname(__FILE__), 'fixtures/manifests'))
|
||||||
|
end
|
46
deployment/puppet/memcached/templates/memcached.conf.erb
Normal file
46
deployment/puppet/memcached/templates/memcached.conf.erb
Normal file
@ -0,0 +1,46 @@
|
|||||||
|
# File managed by puppet
|
||||||
|
|
||||||
|
# Run memcached as a daemon.
|
||||||
|
-d
|
||||||
|
|
||||||
|
# pidfile
|
||||||
|
-P /var/run/memcached.pid
|
||||||
|
|
||||||
|
# Log memcached's output
|
||||||
|
logfile <%= logfile %>
|
||||||
|
|
||||||
|
<% if @verbosity -%>
|
||||||
|
# Verbosity
|
||||||
|
-<%= verbosity %>
|
||||||
|
<% end -%>
|
||||||
|
|
||||||
|
# Use <num> MB memory max to use for object storage.
|
||||||
|
<% if max_memory -%>
|
||||||
|
-m <%= max_memory %>
|
||||||
|
<% else -%>
|
||||||
|
-m <%= ((memorysize.to_f*1024)*0.95).floor %>
|
||||||
|
<% end -%>
|
||||||
|
|
||||||
|
<% if @unix_socket -%>
|
||||||
|
# UNIX socket path to listen on
|
||||||
|
-s <%= unix_socket %>
|
||||||
|
<% else -%>
|
||||||
|
|
||||||
|
# IP to listen on
|
||||||
|
-l <%= listen_ip %>
|
||||||
|
|
||||||
|
# TCP port to listen on
|
||||||
|
-p <%= tcp_port %>
|
||||||
|
|
||||||
|
# UDP port to listen on
|
||||||
|
-U <%= udp_port %>
|
||||||
|
<% end -%>
|
||||||
|
|
||||||
|
# Run daemon as user
|
||||||
|
-u <%= user %>
|
||||||
|
|
||||||
|
# Limit the number of simultaneous incoming connections.
|
||||||
|
-c <%= max_connections %>
|
||||||
|
|
||||||
|
# Number of threads to use to process incoming requests.
|
||||||
|
-t <%= processorcount %>
|
@ -0,0 +1,5 @@
|
|||||||
|
PORT="<%= udp_port %>"
|
||||||
|
USER="<%= user %>"
|
||||||
|
MAXCONN="<%= max_connections %>"
|
||||||
|
CACHESIZE="<%= max_memory %>"
|
||||||
|
OPTIONS=""
|
1
deployment/puppet/memcached/tests/init.pp
Normal file
1
deployment/puppet/memcached/tests/init.pp
Normal file
@ -0,0 +1 @@
|
|||||||
|
include memcached
|
Loading…
Reference in New Issue
Block a user