From 9ec0ef766c210ac6ca26a725701a89031a56fbab Mon Sep 17 00:00:00 2001
From: Jerome Charaoui <jcharaoui@cmaisonneuve.qc.ca>
Date: Thu, 10 Dec 2009 14:52:50 -0500
Subject: make backup and optimize cron jobs optional; introduce
 $mysql_backup_cron, $mysql_backup_dir and$mysql_optimize_cron; use a
 module_dir for scripts

---
 manifests/server/base.pp          | 45 +++++++++++++++++----------------------
 manifests/server/clientpackage.pp |  3 ---
 manifests/server/cron.pp          |  2 ++
 manifests/server/cron/backup.pp   | 22 +++++++++++++++++++
 manifests/server/cron/optimize.pp | 18 ++++++++++++++++
 5 files changed, 61 insertions(+), 29 deletions(-)
 create mode 100644 manifests/server/cron.pp
 create mode 100644 manifests/server/cron/backup.pp
 create mode 100644 manifests/server/cron/optimize.pp

(limited to 'manifests/server')

diff --git a/manifests/server/base.pp b/manifests/server/base.pp
index 3f1b75b..480eda9 100644
--- a/manifests/server/base.pp
+++ b/manifests/server/base.pp
@@ -37,8 +37,8 @@ class mysql::server::base {
     }
     
     file { 'mysql_setmysqlpass.sh':
-        path => '/usr/local/sbin/setmysqlpass.sh',
-        source => "puppet://$server/modules/mysql/config/${operatingsystem}/setmysqlpass.sh",
+        path => "${mysql_moduledir}/server/setmysqlpass.sh",
+        source => "puppet://${server}/modules/mysql/scripts/${operatingsystem}/setmysqlpass.sh",
         require => Package['mysql-server'],
         owner => root, group => 0, mode => 0500;
     }    
@@ -52,36 +52,29 @@ class mysql::server::base {
     }
     
     exec { 'mysql_set_rootpw':
-        command => "/usr/local/sbin/setmysqlpass.sh $mysql_rootpw",
+        command => "${mysql_moduledir}/server/setmysqlpass.sh ${mysql_rootpw}",
         unless => "mysqladmin -uroot status > /dev/null",
         require => [ File['mysql_setmysqlpass.sh'], Package['mysql-server'] ],
         refreshonly => true,
     }
     
-   file { 'mysql_backup_cron':
-       path => '/etc/cron.d/mysql_backup.cron',
-       source => [ "puppet://$server/modules/mysql/backup/mysql_backup.cron.${operatingsystem}",
-                   "puppet://$server/modules/mysql/backup/mysql_backup.cron" ],
-       require => [ Exec['mysql_set_rootpw'], File['mysql_root_cnf'] ],
-       owner => root, group => 0, mode => 0600;
-   }
-   
-   file { 'mysql_optimize_cron':
-       path => '/etc/cron.weekly/mysql_optimize_tables.rb',
-       source => "puppet://$server/modules/mysql/optimize/optimize_tables.rb",
-       require => [ Exec['mysql_set_rootpw'], File['mysql_root_cnf'] ],
-       owner => root, group => 0, mode => 0700;
-   }
+    if ($mysql_backup_cron) {
+        include mysql::server::cron::backup
+    }
+    
+    if ($mysql_optimize_cron) {
+        include mysql::server::cron::optimize
+    }
    
-   service { 'mysql':
-       ensure => running,
-       enable => true,
-       hasstatus => true,
-       require => Package['mysql-client'],
+    service { 'mysql':
+        ensure => running,
+        enable => true,
+        hasstatus => true,
+        require => Package['mysql-client'],
    }
 
-  # Collect all databases and users
-  Mysql_database<<| tag == "mysql_${fqdn}" |>>
-  Mysql_user<<| tag == "mysql_${fqdn}"  |>>
-  Mysql_grant<<| tag == "mysql_${fqdn}" |>>
+    # Collect all databases and users
+    Mysql_database<<| tag == "mysql_${fqdn}" |>>
+    Mysql_user<<| tag == "mysql_${fqdn}"  |>>
+    Mysql_grant<<| tag == "mysql_${fqdn}" |>>
 }
diff --git a/manifests/server/clientpackage.pp b/manifests/server/clientpackage.pp
index 038f7c9..8f317c1 100644
--- a/manifests/server/clientpackage.pp
+++ b/manifests/server/clientpackage.pp
@@ -9,7 +9,4 @@ class mysql::server::clientpackage inherits mysql::server::base {
     Exec['mysql_set_rootpw']{
         require +> Package['mysql-client'],
     }
-    File['mysql_backup_cron']{
-        require +> Package['mysql-client'],
-    }
 }
diff --git a/manifests/server/cron.pp b/manifests/server/cron.pp
new file mode 100644
index 0000000..36a7a1f
--- /dev/null
+++ b/manifests/server/cron.pp
@@ -0,0 +1,2 @@
+class mysql::server::cron {
+}
diff --git a/manifests/server/cron/backup.pp b/manifests/server/cron/backup.pp
new file mode 100644
index 0000000..33b8f0f
--- /dev/null
+++ b/manifests/server/cron/backup.pp
@@ -0,0 +1,22 @@
+class mysql::server::cron::backup {
+
+    $real_mysql_backup_dir = $mysql_backup_dir ? {
+        '' => '/var/backups/mysql',
+        default => $mysql_backup_dir,
+    }
+
+    file { 'mysql_backup_dir':
+        path => $real_mysql_backup_dir,
+        source => "puppet://${server}/modules/common/empty",
+        ensure => directory,
+        owner => root, group => 0, mode => 0700,
+    }
+
+    cron { 'mysql_backup_cron':
+        command => '/usr/bin/mysqldump --default-character-set=utf8 --all-databases --all --flush-logs --lock-tables --single-transaction | gzip > ${real_mysql_backup_dir}/mysqldump.sql.gz && chmod 600 ${real_mysql_backup_dir}/mysqldump.sql.gz',
+        user => 'root',
+        minute => 0,
+        hour => 1,
+        require => [ Exec['mysql_set_rootpw'], File['mysql_root_cnf'], File['mysql_backup_dir'] ],
+   }
+}
diff --git a/manifests/server/cron/optimize.pp b/manifests/server/cron/optimize.pp
new file mode 100644
index 0000000..29ee66e
--- /dev/null
+++ b/manifests/server/cron/optimize.pp
@@ -0,0 +1,18 @@
+class mysql::server::cron::optimize {
+
+   file { 'mysql_optimize_script':
+       path => "${mysql_moduledir}/server/optimize_tables.rb",
+       source => "puppet://${server}/modules/mysql/scripts/optimize_tables.rb",
+       owner => root, group => 0, mode => 0700;
+   }
+
+    cron { 'mysql_optimize_cron':
+        command => "${mysql_moduledir}/server/optimize_tables.rb",
+        user => 'root',
+        minute => 40,
+        hour => 6,
+        weekday => 7,
+        require => [ Exec['mysql_set_rootpw'], File['mysql_root_cnf'], File['mysql_optimize_script'] ],
+   }
+
+}
-- 
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