fix monitoring for arch linux hosts

bundles/pacman/items.py

@@ -15,6 +15,7 @@ pkg_pacman = {
     'curl': {},
     'dialog': {},
     'diffutils': {},
+    'dnsutils': {},
     'fakeroot': {},
     'file': {},
     'findutils': {},

bundles/postfix/metadata.py

@@ -14,7 +14,7 @@ defaults = {
         'postfix': {
             'services': {
                 'POSTFIX PROCESS': {
-                    'command_on_monitored_host': '/usr/local/share/icinga/plugins/check_systemd_unit postfix@-',
+                    'command_on_monitored_host': '/usr/local/share/icinga/plugins/check_systemd_unit postfix' + ('' if node.os == 'arch' else '@-'),
                 },
                 'POSTFIX QUEUE': {
                     'command_on_monitored_host': 'sudo /usr/local/share/icinga/plugins/check_postfix_queue -w 20 -c 40 -d 50',

bundles/sshmon/items.py

@@ -61,3 +61,12 @@ for check in {
     files["/usr/local/share/icinga/plugins/check_{}".format(check)] = {
         'mode': "0755",
     }
+
+
+if node.has_bundle('pacman'):
+    symlinks['/usr/lib/nagios/plugins'] = {
+        'target': '/usr/lib/monitoring-plugins',
+        'needs': {
+            'pkg_pacman:monitoring-plugins',
+        },
+    }