92 lines
2.2 KiB
Puppet
92 lines
2.2 KiB
Puppet
class varnish($version, $vcl, $user = 'varnish', $group = 'varnish', $store_file_mb = 1024) {
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$install_path = install_path($name, $version)
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$config = config_path($name)
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$share = share_path($name)
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$data = data_path($name)
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$sbin = sbin_path($name)
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$bin_path = bin_path($name)
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$bin = "${sbin}/${name}d"
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$pid = pid_path($name)
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$log = log_path($name)
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$ncsa_bin = "${bin_path}/varnishncsa"
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$ncsa_pid = pid_path('varnishncsa')
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$ncsa_log = "${log}/access.log"
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$vcl_path = "${config}/default.vcl"
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$store_file_path = "${data}/store"
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$store_file_size = $store_file_mb * 1024 * 1024
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$varnish_start = "service varnish start"
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$varnish_stop = "service varnish stop"
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$varnish_rotate = "service varnish rotate"
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$source = "http://repo.varnish-cache.org/source/varnish-${version}.tar.gz"
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$dirs = [ $config, $log, $share, $data ]
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build_and_install { $name:
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version => $version,
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source => $source
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}
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mkdir_p { $dirs:
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path => $base::path,
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require => Build_and_install[$name]
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}
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exec { "${name} create-store-file":
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command => "dd if=/dev/zero of=${store_file_path} bs=${store_file_size} count=1",
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timeout => 0,
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unless => "test -f ${store_file_path}",
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path => $base::path,
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require => Mkdir_p[$data],
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logoutput => true
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}
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file { $vcl_path:
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content => $vcl,
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require => Build_and_install[$name]
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}
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god_init { $name:
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start => $varnish_start,
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stop => $varnish_stop,
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dir => config_path('god.d'),
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restart => "${varnish_stop} && ${varnish_start}",
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pid_file => $pid,
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ensure => present,
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require => File[$vcl_path],
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interval => 10
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}
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/* debian stuff */
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if ($osfamily == 'debian') {
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user { $user: uid => 27835 }
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$packages = [ 'libpcre3', 'libpcre3-dev', 'pkg-config' ]
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package { $packages:
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ensure => installed,
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before => Build_and_install[$name]
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}
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exec { 'ensure-data-store-ownership':
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command => "chown -R ${user}:${group} ${data}",
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path => $base::path,
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require => Exec["${name} create-store-file"]
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}
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logrotate_d { 'varnishncsa':
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postrotate => 'service varnish rotate',
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pattern => "${log}/access.log"
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}
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}
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init_d { $name:
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require => Mkdir_p[$dirs]
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}
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}
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