jenkins 作为 linux的启动项

文档地址：

https://wiki.jenkins-ci.org/display/JENKINS/JenkinsLinuxStartupScript

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This is a startup script for Linux, and provides start/stop/restart functionality. This has been tested on Ubuntu, but should work on other Linuxes like Redhat or SuSE. You may need to change the environment variables at the top of the script to fit your system. This assumes that Jenkins is installed in /home/jenkins, Tomcat is installed in /home/jenkins/apache-tomcat-6.0.18, and that JENKINS_HOME is /home/jenkins/jenkins-home

To install, on Ubuntu:

• Save the file to /etc/init.d/jenkins
• chmod a+x /etc/init.d/jenkins
• update-rc.d jenkins defaults

#!/bin/sh
#
# Startup script for the Jenkins Continuous Integration server
# (via Jakarta Tomcat Java Servlets and JSP server)
#
# chkconfig: - 85 15
# description: Jakarta Tomcat Java Servlets and JSP server
# processname: tomcat
# pidfile: /var/run/tomcat.pid

# Set Tomcat environment.
JENKINS_USER=jenkins
LOCKFILE=/var/lock/jenkins
export PATH=/usr/local/bin:$PATH
export HOME=/home/jenkins
export JAVA_HOME=/usr/lib/jvm/java-6-sun
export JENKINS_BASEDIR=/home/jenkins
export TOMCAT_HOME=$JENKINS_BASEDIR/apache-tomcat-6.0.18
export CATALINA_PID=$JENKINS_BASEDIR/jenkins-tomcat.pid
export CATALINA_OPTS="-DJENKINS_HOME=$JENKINS_BASEDIR/jenkins-home -Xmx512m -Djava.awt.headless=true"

[ -f $TOMCAT_HOME/bin/catalina.sh ] || exit 0

export PATH=$PATH:/usr/bin:/usr/local/bin

# See how we were called.
case "$1" in
  start)
        # Start daemon.
        echo -n "Starting Tomcat: "
        su -p -s /bin/sh $JENKINS_USER -c "$TOMCAT_HOME/bin/catalina.sh start"
        RETVAL=$?
        echo
        [ $RETVAL = 0 ] && touch $LOCKFILE
        ;;
  stop)
        # Stop daemons.
        echo -n "Shutting down Tomcat: "
        su -p -s /bin/sh $JENKINS_USER -c "$TOMCAT_HOME/bin/catalina.sh stop"
        RETVAL=$?
        echo
        [ $RETVAL = 0 ] && rm -f $LOCKFILE
        ;;
  restart)
        $0 stop
        $0 start
        ;;
  condrestart)
       [ -e $LOCKFILE ] && $0 restart
       ;;
  status)
        status tomcat
        ;;
  *)
        echo "Usage: $0 {start|stop|restart|status}"
        exit 1
esac

exit 0

To install, on Red Hat

• Save the file to /etc/init.d/jenkins
• chmod a+x /etc/init.d/jenkins
• chkconfig jenkins on
• ntsysv and see if the Jenkins service is turned on.