Add NRPE support for FreeBSD

Configuration needs to be placed in a different directory in FreeBSD.

Some packages are not named the same under FreeBSD.

Some packages are not available under FreeBSD. Migrate those to a new
nagios::nrpe::linux class so that FreeBSD does not take them into
account.

4 files changed, 64 insertions, 32 deletions

diff --git a/manifests/nrpe.pp b/manifests/nrpe.pp
index ff22441..fe75708 100644
--- a/manifests/nrpe.pp
+++ b/manifests/nrpe.pp
@@ -1,37 +1,17 @@
 class nagios::nrpe {
 
-    if $nagios_nrpe_cfgdir == '' { $nagios_nrpe_cfgdir = '/etc/nagios' }
+    case $operatingsystem {
+        'freebsd': {
+            if $nagios_nrpe_cfgdir == '' { $nagios_nrpe_cfgdir = '/usr/local/etc' }
 
-	package { 	"nagios-nrpe-server": ensure => latest;
-			"nagios-plugins-basic": ensure => latest;
-			"nagios-plugins-standard": ensure => latest;
-			"libnagios-plugin-perl": ensure => present;
-			"libwww-perl": ensure => present;   # für check_apache
-			"ksh": ensure => present; # für check_cpustats.sh
-			"sysstat": ensure => present; # für check_cpustats.sh
-		}
-
-	file { [ $nagios_nrpe_cfgdir, "$nagios_nrpe_cfgdir/nrpe.d" ]:
-	    ensure => directory }
-
-	file { "$nagios_nrpe_cfgdir/nrpe.cfg":
-		content => template('nagios/nrpe/nrpe.cfg'),
-		owner => root, group => root, mode => 644;
-	}
-
-	# default commands
-	file { "$nagios_nrpe_cfgdir/nrpe.d/nrpe_commands.cfg":
-		source => [ "puppet:///site-nagios/nrpe/nrpe_commands.cfg",
-			    "puppet:///nagios/nrpe/nrpe_commands.cfg" ],
-		owner => root, group => root, mode => 644;
-	}
-
-	service { "nagios-nrpe-server":
-    		ensure    => running,
-    		enable    => true,
-    		pattern   => "nrpe",
-    		subscribe => [  File["$nagios_nrpe_cfgdir/nrpe.cfg"],
-				File["$nagios_nrpe_cfgdir/nrpe.d/nrpe_commands.cfg"] ]
-	}
+            include nagios::nrpe::freebsd
+        }
+        default: {
+            case $kernel {
+                linux: { include nagios::nrpe::linux }
+                default: { include nagios::nrpe::base }
+            }
+        }
+    }
 
 }
diff --git a/manifests/nrpe/base.pp b/manifests/nrpe/base.pp
new file mode 100644
index 0000000..6e39d7e
--- /dev/null
+++ b/manifests/nrpe/base.pp
@@ -0,0 +1,33 @@
+class nagios::nrpe::base {
+
+    if $nagios_nrpe_cfgdir == '' { $nagios_nrpe_cfgdir = '/etc/nagios' }
+    if $nagios_nrpe_dont_blame == '' { $nagios_nrpe_dont_blame = 1 }
+    
+    package { 	"nagios-nrpe-server": ensure => present;
+		    "nagios-plugins-basic": ensure => present;
+		    "libnagios-plugin-perl": ensure => present;
+		    "libwww-perl": ensure => present;   # for check_apache
+	    }
+
+    
+    file { [ $nagios_nrpe_cfgdir, "$nagios_nrpe_cfgdir/nrpe.d" ]: 
+	ensure => directory }
+
+    file { "$nagios_nrpe_cfgdir/nrpe.cfg":
+	    content => template('nagios/nrpe/nrpe.cfg'),
+	    owner => root, group => root, mode => 644;
+    }
+    
+    # default commands
+    nagios::nrpe::command { "basic_nrpe":
+        source => [ "puppet:///modules/site-nagios/configs/nrpe/nrpe_commands.cfg",
+                    "puppet:///modules/nagios/nrpe/nrpe_commands.cfg" ],
+    }
+
+    service { "nagios-nrpe-server":
+	    ensure    => running,
+	    enable    => true,
+	    pattern   => "nrpe",
+	    subscribe => File["$nagios_nrpe_cfgdir/nrpe.cfg"]
+    }
+}
diff --git a/manifests/nrpe/freebsd.pp b/manifests/nrpe/freebsd.pp
new file mode 100644
index 0000000..3e1e0e1
--- /dev/null
+++ b/manifests/nrpe/freebsd.pp
@@ -0,0 +1,10 @@
+class nagios::nrpe::freebsd inherits nagios::nrpe::base {
+
+    Package["nagios-nrpe-server"] { name => "nrpe2" }
+    Package["nagios-plugins-basic"] { name => "nagios-plugins" }
+    Package["libnagios-plugin-perl"] { name => "p5-Nagios-Plugin" }
+    Package["libwww-perl"] { name => "p5-libwww" }
+
+    # TODO check_cpustats.sh is probably not working as of now. the package 'sysstat' is not available under FreeBSD
+
+}
diff --git a/manifests/nrpe/linux.pp b/manifests/nrpe/linux.pp
new file mode 100644
index 0000000..14e007f
--- /dev/null
+++ b/manifests/nrpe/linux.pp
@@ -0,0 +1,9 @@
+class nagios::nrpe::linux inherits nagios::nrpe::base {
+
+    package {
+        "nagios-plugins-standard": ensure => present;
+        "ksh": ensure => present; # for check_cpustats.sh
+        "sysstat": ensure => present; # for check_cpustats.sh
+    }
+
+}