Auto-detect if Hudson is run in Solaris <a href="http://www.sun.com/bigadmin/content/selfheal/smf-quickstart.jsp">SMF</a>

    and provide restart capability.
    (<a href="http://n4.nabble.com/Self-restart-not-available-when-running-as-Solaris-SMF-tp1289605p1289605.html">report</a>)


git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@26478 71c3de6d-444a-0410-be80-ed276b4c234a

Author: kohsuke

core/src/main/java/hudson/lifecycle/Lifecycle.java

@@ -83,6 +83,9 @@ public void verifyRestartable() throws RestartNotSupportedException {
                                     "Default Windows lifecycle does not support restart.");
                         }
                     };
+                } else if (System.getenv("SMF_FMRI")!=null && System.getenv("SMF_RESTARTER")!=null) {
+                    // when we are run by Solaris SMF, these environment variables are set.
+                    instance = new SolarisSMFLifecycle();
                 } else {
                     // if run on Unix, we can do restart
                     try {

ips/hudson.xml

@@ -45,7 +45,7 @@ THE SOFTWARE.
 		</method_context>
 
 		<!-- Set the HUDSON_HOME env variable, and run the war file in /apps/hudson/hudson.war -->
-		<exec_method type="method" name="start"	exec="java -Xmx512m -Dhudson.lifecycle=hudson.lifecycle.SolarisSMFLifecycle -jar /usr/local/bin/hudson.war" timeout_seconds="0"/>
+		<exec_method type="method" name="start"	exec="java -Xmx512m -jar /usr/local/bin/hudson.war" timeout_seconds="0"/>
 		<exec_method type="method" name="stop" exec=":kill -TERM" timeout_seconds="30"/>
 
 		<!-- We are going to be kicking off a single child process so we want Wait mode-->