[Mageia-sysadm] [357] add testvm module, used to run test VMs

[root at mageia.org]

Revision: 357
Author:   boklm
Date:     2010-11-21 21:54:45 +0100 (Sun, 21 Nov 2010)
Log Message:
-----------
add testvm module, used to run test VMs

Added Paths:
-----------
    puppet/modules/testvm/
    puppet/modules/testvm/files/
    puppet/modules/testvm/files/_vm
    puppet/modules/testvm/files/vm-jonund
    puppet/modules/testvm/manifests/
    puppet/modules/testvm/manifests/init.pp

Added: puppet/modules/testvm/files/_vm
===================================================================
--- puppet/modules/testvm/files/_vm	                        (rev 0)
+++ puppet/modules/testvm/files/_vm	2010-11-21 20:54:45 UTC (rev 357)
@@ -0,0 +1,53 @@
+#!/bin/sh
+
+test -z $vmname && exit 1
+
+vmdir="$HOME/VMs"
+piddir="$HOME/PIDs"
+logdir="$HOME/log"
+vmfile="$vmdir/$vmname"
+pidfile="$piddir/$vmname"
+logfile="$logdir/$vmname"
+qemucmd="qemu-kvm -nographic -pidfile $pidfile -hda $vmfile -net nic,vlan=0 -net user,vlan=0,hostfwd=tcp::$sshport-:22 $QEMUOPT"
+
+function running()
+{
+	test -f $pidfile || return 1
+	pid=`cat $pidfile`
+	test -d "/proc/$pid"
+}
+
+function stop()
+{
+	test -f $pidfile || return 1
+	pid=`cat $pidfile`
+	kill "$pid" && rm -f "$pidfile"
+}
+
+function start()
+{
+	running && echo "VM is already running" && return 1
+	nohup $qemucmd > $logfile 2>&1 &
+}
+
+case "$1" in
+	start)
+		start
+		;;
+	stop)
+		stop
+		;;
+	restart)
+		start
+		stop
+		;;
+	status)
+		running
+		vmrunning=$?
+		test $vmrunning -eq 0 && echo "VM $vmname is running"
+		test $vmrunning -eq 0 || echo "VM $vmname is stopped"
+		;;
+	ssh)
+		running && ssh -p $sshport localhost
+		;;
+esac

Added: puppet/modules/testvm/files/vm-jonund
===================================================================
--- puppet/modules/testvm/files/vm-jonund	                        (rev 0)
+++ puppet/modules/testvm/files/vm-jonund	2010-11-21 20:54:45 UTC (rev 357)
@@ -0,0 +1,5 @@
+#!/bin/sh
+vmname=jonund
+sshport=5051
+SCRIPTSDIR=$(dirname $0)
+. "$SCRIPTSDIR/_vm"


Property changes on: puppet/modules/testvm/files/vm-jonund
___________________________________________________________________
Added: svn:executable
   + *

Added: puppet/modules/testvm/manifests/init.pp
===================================================================
--- puppet/modules/testvm/manifests/init.pp	                        (rev 0)
+++ puppet/modules/testvm/manifests/init.pp	2010-11-21 20:54:45 UTC (rev 357)
@@ -0,0 +1,33 @@
+class testvm
+{
+    $testvm_login = "testvm"
+    $testvmdir = "/home/testvm"
+
+    group {"$testvm_login":
+	ensure => present,
+    }
+
+    user {"$testvm_login":
+	ensure => present,
+	comment => "System user used to run test VMs",
+	managehome => true,
+	gid => $vmtest_login,
+	shell => "/bin/bash",
+    }
+
+    file { "$testvmdir/bin/_vm":
+	ensure => present,
+        owner => root,
+	group => root,
+	mode => 644,
+	source => "puppet:///modules/testvm/_vm",
+    }
+
+    file { "$testvmdir/bin/vm-jonund":
+	ensure => present,
+        owner => root,
+	group => $testvm_login,
+	mode => 750,
+	source => "puppet:///modules/testvm/vm-jonund",
+    }
+}
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