Initial Manifest and Template Commit

This is the initial state of the module that is tested
under CentOS5 and Ruby 1.8.5.

manifests/init.pp

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+# Class: puppet::dashboard
+#
+# This class installs and configures parameters for Puppet Dashboard
+#
+# Parameters:
+#   [*dashboard_ensure*]    - The value of the ensure parameter for the 
+#                               puppet-dashboard package.
+#   [*dashboard_user*]      - Name of the puppet-dashboard database user.
+#   [*dashbaord_password*]  - Password for the puppet-dashboard database user.
+#   [*dashboard_db*]        - The puppet-dashboard database name.
+#   [*dashboard_charset*]   - Character set for the puppet-dashboard database.
+#
+# Actions:
+#   Install mysql, ruby-mysql, and mysql-server
+#   Install puppet-dashboard packages
+#   Write the database.yml
+#   Setup a puppet-dashboard database
+#   Start puppet-dashboard
+#
+#
+# Requires:
+# Class['mysql']
+# Class['mysql::ruby']
+# Class['mysql::server']
+#
+#
+# Sample Usage:
+#   class {'dashboard':
+#     dashboard_ensure          => 'present',
+#     dashboard_user            => 'dashboard',
+#     dashboard_password        => 'changeme',
+#     dashboard_db              => 'dashboard_db',
+#     dashboard_charset         => 'utf8',
+#   }
+#
+class dashboard (
+  $dashboard_ensure         = $dashboard::params::dashboard_ensure,
+  $dashboard_user           = $dashboard::params::dashboard_user,
+  $dashboard_password       = $dashboard::params::dashboard_password,
+  $dashboard_db             = $dashboard::params::dashboard_db,
+  $dashboard_charset        = $dashboard::params::dashboard_charset
+
+) inherits dashboard::params {
+
+  $v_alphanum = '^[._0-9a-zA-Z:-]+$'
+  $v_bool = [ '^true$', '^false$' ]
+  validate_re($dashboard_ensure, $v_alphanum)
+  validate_re($dashboard_user, $v_alphanum)
+  validate_re($dashboard_password, $v_alphanum)
+  validate_re($dashboard_db, $v_alphanum)
+  validate_re($dashboard_charset, $v_alphanum)
+
+  $dashboard_ensure_real        = $dashboard_ensure
+  $dashboard_user_real          = $dashboard_user
+  $dashboard_password_real      = $dashboard_password
+  $dashboard_db_real            = $dashboard_db
+  $dashboard_charset_real       = $dashboard_charset
+
+  class { 'mysql': }
+  class { 'mysql::server': root_password     => "Ch@ngem3!" }
+  class { 'mysql::ruby': package_provider  => 'yum' }
+
+  package { $dashboard_package:
+    ensure            => $dashboard_version_real,
+  }
+
+  file { "${dashboard::params::dashboard_root}/config/database.yml":
+    ensure            => present,
+    content           => template('puppet/database.yml.erb'),
+  }
+
+  file { [ "${dashboard::params::dashboard_root}/public", "${dashboard::params::dashboard_root}/public/stylesheets", "${dashboard::params::dashboard_root}/public/javascript" ]:
+    ensure            => directory,
+    mode              => '0755',
+    owner             => $dashboard_user,
+    group             => $dashboard_group,
+    require           => Package[$dashboard_package],
+    before            => Service['puppet-dashboard'],
+  }
+
+  file { "${dashboard::params::dashboard_root}/log/production.log":
+    ensure            => file,
+    mode              => '0644',
+    owner             => $dashboard_user,
+    group             => $dashboard_group,
+  }
+  
+  file { '/etc/logrotate.d/puppet-dashboard':
+    ensure            => present,
+    content           => template('puppet/puppet-dashboard.logrotate.erb'),
+    owner             => 'root',
+    group             => 'root',
+    mode              => '0644',
+  }
+
+  service { $dashboard_service:
+    ensure            => running,
+    enable            => true,
+    hasrestart        => true,
+    subscribe         => File["${dashboard::params::dashboard_root}/config/database.yml"],
+  }
+
+  exec { 'db-migrate':
+    command           => "rake RAILS_ENV=production db:migrate",
+    cwd               => "${dashboard::params::dashboard_root}",
+    logoutput         => true,
+    path              => "/usr/bin/:/usr/local/bin/",
+    creates           => "/var/lib/mysql/${dashboard_db_real}/nodes.frm",
+  }
+
+  mysql::db { "${dashboard_db_real}":
+    user              => $dashboard_user,
+    password          => $dashboard_password,
+    charset           => $dashboard_charset,
+  }
+  
+  Class['mysql'] 
+  -> Class['mysql::ruby'] 
+  -> Class['mysql::server']
+  -> Package[$dashboard_package]
+  -> File["${dashboard::params::dashboard_root}/config/database.yml"]
+  -> File["${dashboard::params::dashboard_root}/log/production.log"]
+  -> File['/etc/logrotate.d/puppet-dashboard']
+  -> Mysql::DB["${dashboard_db_real}"]
+  -> Exec['db-migrate']
+  -> Service[$dashboard_service]
+}
+

manifests/params.pp

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+# Class: puppet::params
+#
+# This class installs and configures parameters for Puppet
+#
+# Parameters:
+#
+# Actions:
+#
+# Requires:
+#
+# Sample Usage:
+#
+class dashboard::params {
+
+  $dashboard_ensure           = 'present'
+  $dashboard_user             = "puppet-dashboard"
+  $dashboard_group            = "puppet-dashboard"
+  $dashboard_password         = "changeme"
+  $dashboard_db               = 'dashboard_production'
+  $dashboard_charset          = 'utf8'
+
+ case $operatingsystem {
+    'centos', 'redhat', 'fedora': {
+      $dashboard_service      = 'puppet-dashboard'
+      $dashboard_package      = 'puppet-dashboard'
+      $dashboard_root         = '/usr/share/puppet-dashboard'
+      $web_user               = 'apache'
+      $web_group              = 'apache'
+    }
+    'ubuntu', 'debian': {
+      $dashboard_service      = 'puppet-dashboard'
+      $dashboard_package      = 'puppet-dashboard'
+      $dashboard_root         = '/usr/share/puppet-dashboard'
+      $web_user               = 'www'
+      $web_group              = 'www'
+    }
+    'freebsd': {
+      $dashboard_service      = 'puppet-dashboard'
+      $dashboard_package      = 'puppet-dashboard'
+      $dashboard_root         = '/usr/share/puppet-dashboard'
+      $web_user               = 'www'
+      $web_group              = 'www'
+    }
+    'darwin': {
+      $dashboard_service      = 'puppet-dashboard'
+      $dashboard_package      = 'puppet-dashboard'
+      $dashboard_root         = '/usr/share/puppet-dashboard'
+      $web_user               = 'www'
+      $web_group              = 'www'
+    }
+ }
+
+}

templates/database.yml.erb

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+production:
+  adapter: mysql
+  database: <%= dashboard_db %>
+  username: <%= dashboard_user %>
+  password: <%= dashboard_password %>
+  encoding: <%= dashboard_charset %>

templates/puppet-dashboard.logrotate.erb

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+# Puppet-Dashboard logs:
+<%= dashboard_config_path%>/log/production.log {
+  daily
+  missingok
+  rotate 7
+  compress
+  notifempty
+  copytruncate
+}
+

tests/init.pp

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+node default {
+
+  class {'dashboard':
+    dashboard_ensure          => 'present',
+    dashboard_user            => 'dashboard',
+    dashboard_password        => 'changeme',
+    dashboard_db              => 'dashboard_db',
+    dashboard_charset         => 'utf8',
+  }
+
+}
+