Install YouTrack JAR as a Service on Linux

To install YouTrack from a JAR as a Service under Linux:

1. Add a dedicated user account for YouTrack:

   sudo adduser youtrack --disabled-password

2. Create an init.d script:

   sudo vim /etc/init.d/youtrack

3. Paste the following code into the init.d script:

   #! /bin/sh ### BEGIN INIT INFO # Provides: youtrack # Required-Start: $local_fs $remote_fs # Required-Stop: $local_fs $remote_fs # Default-Start: 2 3 4 5 # Default-Stop: S 0 1 6 # Short-Description: initscript for youtrack # Description: initscript for youtrack ### END INIT INFO export HOME=/home/youtrack set -e PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin NAME=youtrack SCRIPT=/home/$NAME/$NAME.sh d_start() { su youtrack -l -c "$SCRIPT start" } d_stop() { su youtrack -l -c "$SCRIPT stop" } case "$1" in start) echo "Starting $NAME..." d_start ;; stop) echo "Stopping $NAME..." d_stop ;; restart|force-reload) echo "Restarting $NAME..." d_stop d_start ;; *) echo "Usage: sudo /etc/init.d/youtrack {start|stop|restart}" >&2 exit 1 ;; esac exit 0

4. Save the file:

   • Press Esc to exit.

   • Enter :x.

   • Press Enter.

5. Make the script file executable and register it as an init-script:

   sudo chmod +x /etc/init.d/youtrack sudo update-rc.d youtrack defaults

6. Create a logging subdirectory:

   sudo mkdir /var/log/youtrack sudo chown youtrack:youtrack /var/log/youtrack

7. Create a startup script:

   sudo vim /home/youtrack/youtrack.sh

8. Paste the following code into the startup script (youtrack.sh).

   #! /bin/sh ### # YouTrack startup script ### export HOME=/home/youtrack export JAVA_HOME=/usr/bin/java NAME=youtrack PORT=8112 BASEDIR=/srv/www/your.domain.tld JAR=$BASEDIR/`ls -Lt $BASEDIR/*.jar | grep -o "$NAME-[^/]*.jar" | head -1` LOG=/var/log/$NAME/$NAME-$PORT.log PID=/run/$NAME/$NAME-$PORT.pid # Setup proper run environment if [ ! -d /run/$NAME ]; then mkdir /run/$NAME chown $NAME:$NAME /run/$NAME fi if [ ! -d /var/log/$NAME ]; then mkdir /var/log/$NAME chown $NAME:$NAME /var/log/$NAME fi d_start() { if [ -f $PID ]; then PID_VALUE=`cat $PID` if [ ! -z "$PID_VALUE" ]; then PID_VALUE=`ps ax | grep $PID_VALUE | grep -v grep | awk '{print $1}'` if [ ! -z "$PID_VALUE" ]; then exit 1; fi fi fi PREV_DIR=`pwd` cd $BASEDIR exec $JAVA_HOME -Xmx1g -XX:MaxMetaspaceSize=256m -jar $JAR $PORT >> $LOG 2>&1 & echo $! > $PID cd $PREV_DIR } d_stop() { if [ -f $PID ]; then PID_VALUE=`cat $PID` if [ ! -z "$PID_VALUE" ]; then PID_VALUE=`ps ax | grep $PID_VALUE | grep -v grep | awk '{print $1}'` if [ ! -z "$PID_VALUE" ]; then kill $PID_VALUE WAIT_TIME=0 while [ `ps ax | grep $PID_VALUE | grep -v grep | wc -l` -ne 0 -a "$WAIT_TIME" -lt 2 ] do sleep 1 WAIT_TIME=$(expr $WAIT_TIME + 1) done if [ `ps ax | grep $PID_VALUE | grep -v grep | wc -l` -ne 0 ]; then WAIT_TIME=0 while [ `ps ax | grep $PID_VALUE | grep -v grep | wc -l` -ne 0 -a "$WAIT_TIME" -lt 15 ] do sleep 1 WAIT_TIME=$(expr $WAIT_TIME + 1) done echo fi if [ `ps ax | grep $PID_VALUE | grep -v grep | wc -l` -ne 0 ]; then kill -9 $PID_VALUE fi fi fi rm -f $PID fi } case "$1" in start) d_start ;; stop) d_stop ;; restart|force-reload) d_stop d_start ;; *) echo "Usage: $0 {start|stop|restart|force-reload}" >&2 exit 1 ;; esac exit 0

9. Modify the JAVA_HOME to match your local environment.

10. Modify the your.domain.tld in the BASEDIR definition to match the YouTrack service domain name. For example, BASEDIR=/srv/www/youtrack.example.com

11. Save the file:

    • Press Esc to exit.

    • Enter :x.

    • Press Enter.

12. Change the owner to the YouTrack user account and make the script file executable:

    sudo chown youtrack:youtrack /home/youtrack/youtrack.sh sudo chmod +x /home/youtrack/youtrack.sh

13. Download the latest YouTrack JAR package (replace <version> with the current version, accordingly):

    wget http://download.jetbrains.com/charisma/youtrack-<version>.jar –P /srv/www/<your.domain.tld> sudo chown youtrack:youtrack /srv/www/<your.domain.tld>/youtrack-<version>.jar

14. Start YouTrack:

    sudo service youtrack start