fixing weird class setup

we had some weird class setup which caused some problems on 2.6
(see puppet bug #4242 for more info). This commit cleans that
weird setup up and decouples a lot of things.

diff --git a/manifests/plugin.pp b/manifests/plugin.pp
index cdaa17d..52c77c2 100644 (file)
--- a/manifests/plugin.pp
+++ b/manifests/plugin.pp
@@ -16,6 +16,8 @@ define munin::plugin (
     $plugin_src = $ensure ? { "present" => $name, default => $ensure }
     $plugin = "/etc/munin/plugins/$name"
     $plugin_conf = "/etc/munin/plugin-conf.d/$name.conf"
+
+    include munin::plugins::setup
     case $ensure {
         "absent": {
             file { $plugin: ensure => absent, }

diff --git a/manifests/plugins/apache.pp b/manifests/plugins/apache.pp
index ee90de8..b3e7634 100644 (file)
--- a/manifests/plugins/apache.pp
+++ b/manifests/plugins/apache.pp
@@ -1,6 +1,4 @@
-class munin::plugins::apache inherits munin::plugins::base {
-    munin::plugin{ "apache_accesses": }
-    munin::plugin{ "apache_processes": }
-    munin::plugin{ "apache_volume": }
-    munin::plugin::deploy { "apache_activity": }
+class munin::plugins::apache {
+  munin::plugin{ [ 'apache_accesses', 'apache_processes',' apache_volume' ]: }
+  munin::plugin::deploy { "apache_activity": }
 }

diff --git a/manifests/plugins/base.pp b/manifests/plugins/base.pp
index 4658acc..bfccae5 100644 (file)
--- a/manifests/plugins/base.pp
+++ b/manifests/plugins/base.pp
@@ -1,50 +1,25 @@
 class munin::plugins::base {
-    file {
-        [ '/etc/munin/plugins', '/etc/munin/plugin-conf.d' ]:
-            source => "puppet://$server/modules/common/empty",
-            ignore => [ '\.ignore', 'snmp_*' ],
-            ensure => directory, checksum => mtime,
-            recurse => true, purge => true, force => true,
-            mode => 0755, owner => root, group => 0,
-            notify => Service['munin-node'];
-        '/etc/munin/plugin-conf.d/munin-node':
-            ensure => present,
-            mode => 0644, owner => root, group => 0,
-            notify => Service['munin-node'],
-    }
 
-    munin::plugin {
-        [ df, cpu, interrupts, load, memory, netstat, open_files,
-            processes, swap, uptime, users, vmstat
-        ]:
+  # setup basic plugins
+  munin::plugin {
+    [ df, cpu, interrupts, load, memory, netstat, open_files,
+      processes, swap, uptime, users, vmstat ]:
             ensure => present,
-    }
-    include munin::plugins::interfaces
+  }
+  include munin::plugins::interfaces
 
-    case $kernel {
-        openbsd: {
-            File['/etc/munin/plugin-conf.d/munin-node']{
-                before => File['/var/run/munin'],
-            }
-        }
-        default: {
-            File['/etc/munin/plugin-conf.d/munin-node']{
-                before => Package['munin-node'],
-            }
-        }
-    }
-    case $kernel {
-        linux: {
-            case $vserver {
-                guest: { include munin::plugins::vserver }
-                default: {
-                    include munin::plugins::linux
-                }
-            }
-        }
-    }
-    case $virtual {
-        physical: { include munin::plugins::physical }
-        xen0: { include munin::plugins::dom0 }
+  case $kernel {
+    openbsd: { include munin::plugins::openbsd }
+    linux: {
+      case $vserver {
+        guest: { include munin::plugins::vserver }
+        default: { include munin::plugins::linux }
+      }
     }
+  }
+        
+  case $virtual {
+    physical: { include munin::plugins::physical }
+    xen0: { include munin::plugins::dom0 }
+  }
 }

diff --git a/manifests/plugins/debian.pp b/manifests/plugins/debian.pp
index 6d2faef..f756150 100644 (file)
--- a/manifests/plugins/debian.pp
+++ b/manifests/plugins/debian.pp
@@ -1,2 +1 @@
-class munin::plugins::debian inherits munin::plugins::base {
-}
+class munin::plugins::debian  { }

diff --git a/manifests/plugins/djbdns.pp b/manifests/plugins/djbdns.pp
index 37d8ed6..c0a5163 100644 (file)
--- a/manifests/plugins/djbdns.pp
+++ b/manifests/plugins/djbdns.pp
@@ -1,3 +1,3 @@
-class munin::plugins::djbdns inherits munin::plugins::base {
+class munin::plugins::djbdns { 
     munin::plugin::deploy { "tinydns": }
 }

diff --git a/manifests/plugins/dom0.pp b/manifests/plugins/dom0.pp
index 8d919c3..3be3e3f 100644 (file)
--- a/manifests/plugins/dom0.pp
+++ b/manifests/plugins/dom0.pp
@@ -1,9 +1,7 @@
-class munin::plugins::dom0 inherits munin::plugins::physical {
-    munin::plugin::deploy { "xen": config => "user root"}
-    munin::plugin::deploy { "xen-cpu": config => "user root"}
-    munin::plugin::deploy { "xen_memory": config => "user root"}
-    munin::plugin::deploy { "xen_mem": config => "user root"}
-    munin::plugin::deploy { "xen_vm": config => "user root"}
-    munin::plugin::deploy { "xen_vbd": config => "user root"}
-    munin::plugin::deploy { "xen_traffic_all": config => "user root"}
+class munin::plugins::dom0 {
+  munin::plugin::deploy {
+    [ 'xen', 'xen-cpu', 'xen_memory', 'xen_mem',
+      'xen_vm', 'xen_vbd' 'xen_traffic_all' ]:
+      config => 'user root';
+  }
 }

diff --git a/manifests/plugins/gentoo.pp b/manifests/plugins/gentoo.pp
index 81d0e6b..25c1626 100644 (file)
--- a/manifests/plugins/gentoo.pp
+++ b/manifests/plugins/gentoo.pp
@@ -1,3 +1,5 @@
-class munin::plugins::gentoo inherits munin::plugins::base {
-    munin::plugin::deploy { "gentoo_lastupdated": config => "user portage\nenv.logfile /var/log/emerge.log\nenv.tail        /usr/bin/tail\nenv.grep        /bin/grep"}
+class munin::plugins::gentoo { 
+    munin::plugin::deploy { 'gentoo_lastupdated':
+      config => "user portage\nenv.logfile /var/log/emerge.log\nenv.tail        /usr/bin/tail\nenv.grep        /bin/grep"
+    }
 }

diff --git a/manifests/plugins/interfaces.pp b/manifests/plugins/interfaces.pp
index df0828c..e0744a0 100644 (file)
--- a/manifests/plugins/interfaces.pp
+++ b/manifests/plugins/interfaces.pp
@@ -1,22 +1,22 @@
 # handle if_ and if_err_ plugins
-class munin::plugins::interfaces inherits munin::plugins::base {
+class munin::plugins::interfaces  { 
 
-    $ifs = gsub(split($interfaces, " |,"), "(.+)", "if_\\1")
-    munin::plugin {
+  $ifs = gsub(split($interfaces, " |,"), "(.+)", "if_\\1")
+  munin::plugin {
     $ifs: ensure => "if_";
+  }
+  case $operatingsystem {
+    openbsd: {
+      $if_errs = gsub(split($interfaces, " |,"), "(.+)", "if_errcoll_\\1")
+      munin::plugin{
+        $if_errs: ensure => "if_errcoll_";
+      }
     }
-    case $operatingsystem {
-        openbsd: {
-            $if_errs = gsub(split($interfaces, " |,"), "(.+)", "if_errcoll_\\1")
-              munin::plugin{
-            $if_errs: ensure => "if_errcoll_";
-          }
-        }
-        default: {
-            $if_errs = gsub(split($interfaces, " |,"), "(.+)", "if_err_\\1")
-              munin::plugin{
-                $if_errs: ensure => "if_err_";
-          }
-        }
+    default: {
+      $if_errs = gsub(split($interfaces, " |,"), "(.+)", "if_err_\\1")
+      munin::plugin{
+        $if_errs: ensure => "if_err_";
+      }
     }
+  }
 }

diff --git a/manifests/plugins/linux.pp b/manifests/plugins/linux.pp
index 86696cc..30e0af6 100644 (file)
--- a/manifests/plugins/linux.pp
+++ b/manifests/plugins/linux.pp
@@ -1,10 +1,8 @@
-class munin::plugins::linux inherits munin::plugins::base {
-    munin::plugin {
-        [ df_abs, forks, df_inode, irqstats, entropy, open_inodes ]:
-            ensure => present;
-        acpi:
-            ensure => $acpi_available;
-    }
-
-    include munin::plugins::interfaces
+class munin::plugins::linux { 
+  munin::plugin {
+    [ df_abs, forks, df_inode, irqstats, entropy, open_inodes ]:
+      ensure => present;
+    acpi:
+      ensure => $acpi_available;
+  }
 }

diff --git a/manifests/plugins/muninhost.pp b/manifests/plugins/muninhost.pp
index 2af4897..e4fb87d 100644 (file)
--- a/manifests/plugins/muninhost.pp
+++ b/manifests/plugins/muninhost.pp
@@ -1,4 +1,3 @@
-class munin::plugins::muninhost inherits munin::plugins::base {
-    munin::plugin { munin_update: }
-    munin::plugin { munin_graph: }
+class munin::plugins::muninhost  { 
+  munin::plugin { ['munin_update', 'munin_graph']: }
 }

diff --git a/manifests/plugins/openbsd.pp b/manifests/plugins/openbsd.pp
index 67cf32d..b549994 100644 (file)
--- a/manifests/plugins/openbsd.pp
+++ b/manifests/plugins/openbsd.pp
@@ -1,13 +1,6 @@
-class munin::plugins::openbsd inherits munin::plugins::base {
-    munin::plugin {
-        [ df, cpu, interrupts, load, memory, netstat, open_files,
-            processes, swap, users, vmstat
-        ]:
-            ensure => present,
-    }
-    munin::plugin {
-        [ memory_pools, memory_types ]:
-            ensure => present,
-    }
-
+class munin::plugins::openbsd  { 
+  munin::plugin {
+    [ memory_pools, memory_types ]:
+      ensure => present,
+  }
 }

diff --git a/manifests/plugins/physical.pp b/manifests/plugins/physical.pp
index 6706711..ac050a5 100644 (file)
--- a/manifests/plugins/physical.pp
+++ b/manifests/plugins/physical.pp
@@ -1,5 +1,5 @@
-class munin::plugins::physical inherits munin::plugins::base {
-    case $kernel {
-        linux: { munin::plugin { iostat: } }
-    }
+class munin::plugins::physical  { 
+  case $kernel {
+    linux: { munin::plugin { iostat: } }
+  }
 }

diff --git a/manifests/plugins/selinux.pp b/manifests/plugins/selinux.pp
index 6affc86..faf610a 100644 (file)
--- a/manifests/plugins/selinux.pp
+++ b/manifests/plugins/selinux.pp
@@ -1,4 +1,3 @@
-class munin::plugins::selinux inherits munin::plugins::base {
-    munin::plugin::deploy { "selinuxenforced": }
-    munin::plugin::deploy { "selinux_avcstats": }
+class munin::plugins::selinux {
+  munin::plugin::deploy { [ 'selinuxenforced', 'selinux_avcstats' ]: }
 }

diff --git a/manifests/plugins/setup.pp b/manifests/plugins/setup.pp
new file mode 100644 (file)
index 0000000..f645f12
--- /dev/null
+++ b/manifests/plugins/setup.pp
@@ -0,0 +1,27 @@
+class munin::plugins::setup {
+  file {
+    [ '/etc/munin/plugins', '/etc/munin/plugin-conf.d' ]:
+      source => "puppet://$server/modules/common/empty",
+      ignore => [ '\.ignore', 'snmp_*' ],
+      ensure => directory, checksum => mtime,
+      recurse => true, purge => true, force => true,
+      mode => 0755, owner => root, group => 0,
+      notify => Service['munin-node'];
+    '/etc/munin/plugin-conf.d/munin-node':
+      ensure => present,
+      mode => 0644, owner => root, group => 0,
+      notify => Service['munin-node'],
+  }
+  case $kernel {
+    openbsd: {
+      File['/etc/munin/plugin-conf.d/munin-node']{
+        before => File['/var/run/munin'],
+      }
+    }
+    default: {
+      File['/etc/munin/plugin-conf.d/munin-node']{
+        before => Package['munin-node'],
+      }
+    }
+  }
+}

diff --git a/manifests/plugins/vserver.pp b/manifests/plugins/vserver.pp
index f24af07..e3eec05 100644 (file)
--- a/manifests/plugins/vserver.pp
+++ b/manifests/plugins/vserver.pp
@@ -1,7 +1,7 @@
-class munin::plugins::vserver inherits munin::plugins::base {
-    munin::plugin {
-        [ netstat, processes ]:
-            ensure => present;
-    }
+class munin::plugins::vserver {
+  munin::plugin {
+    [ netstat, processes ]:
+      ensure => present;
+  }
 }