diff options
Diffstat (limited to 'policy-management/src/main/server-gen/bin/policy-management-controller')
| -rw-r--r-- | policy-management/src/main/server-gen/bin/policy-management-controller | 191 |
1 files changed, 191 insertions, 0 deletions
diff --git a/policy-management/src/main/server-gen/bin/policy-management-controller b/policy-management/src/main/server-gen/bin/policy-management-controller new file mode 100644 index 00000000..4d28d941 --- /dev/null +++ b/policy-management/src/main/server-gen/bin/policy-management-controller @@ -0,0 +1,191 @@ +#!/bin/bash + +SNAME="Policy Management" +PNAME=policy-management +CLASS=org.openecomp.policy.drools.system.Main + + +function start() { + um_start + if [[ ${RETVAL} != 0 ]]; then + update_monitor off + else + update_monitor on + fi +} + +# unmonitored start, does not change monitor status (immutable) +function um_start() { + status + if [ "$_RUNNING" = "1" ]; then + echo $_STATUS + RETVAL=0 + return + fi + mkdir -p $_DIR/logs + if [ -e $_DIR/logs/$PNAME.out.1 ]; then mv $_DIR/logs/$PNAME.out.1 $_DIR/logs/$PNAME.out.2; fi + if [ -e $_DIR/logs/$PNAME.err.1 ]; then mv $_DIR/logs/$PNAME.err.1 $_DIR/logs/$PNAME.err.2; fi + if [ -e $_DIR/logs/$PNAME.out ]; then mv $_DIR/logs/$PNAME.out $_DIR/logs/$PNAME.out.1; fi + if [ -e $_DIR/logs/$PNAME.err ]; then mv $_DIR/logs/$PNAME.err $_DIR/logs/$PNAME.err.1; fi + CP=$(ls $_DIR/lib/*.jar | xargs -I X printf ":%s" X) + + # If 'system.properties' exists, convert it into JVM arguments. + # Note that the following also handles property values with spaces. + IFS=$'\n' + systemProperties=($( + if [[ -f $_DIR/config/system.properties ]] ; then + sed -n -e 's/^[ \t]*\([^ \t#]*\)[ \t]*=[ \t]*\(.*\)$/-D\1=\2/p' \ + $_DIR/config/system.properties + fi + )) + + cd $_DIR + ( + if [[ "${cfg}" != "" ]] ; then + # need to make sure that we don't pass the lock file descriptor + # to subprocesses + exec {cfg}>&- + fi + nohup $JAVA_HOME/bin/java -Dkie.maven.settings.custom=$_DIR/config/kie_settings.xml -Dlog4j.configuration=file:$_DIR/config/log4j.properties -cp $_DIR/config:$_DIR/lib:$CP "${systemProperties[@]}" "$@" $CLASS > >( while read line; do echo "$(date): ${line}"; done > $_DIR/logs/$PNAME.out) 2> >( while read line; do echo "$(date): ${line}"; done > $_DIR/logs/$PNAME.err) & + + _PID=$! + echo $_PID > $_PIDFILE + ) + sleep 5 + status + echo $_STATUS + if [ "$_RUNNING" = "1" ]; then + RETVAL=0 + else + echo "Failed to start" + remove_pid_file + RETVAL=1 + fi +} + +function stop() { + um_stop + update_monitor off +} + +# unmonitored stop, does not change monitor status (immutable) +function um_stop() { + status + if [ "$_RUNNING" = "0" ]; then + echo $_STATUS + remove_pid_file + else + if [[ -n ${ENGINE_MANAGEMENT_PASSWORD} ]]; then + http_proxy= curl --silent --user ${ENGINE_MANAGEMENT_USER}:${ENGINE_MANAGEMENT_PASSWORD} -X DELETE http://localhost:${ENGINE_MANAGEMENT_PORT}/policy/pdp/engine -o /dev/null + else + http_proxy= curl --silent -X DELETE http://localhost:${ENGINE_MANAGEMENT_PORT}/policy/pdp/engine -o /dev/null + fi + sleep 5 + echo "Stopping $SNAME..." + _PID_TO_KILL=$_PID; + echo "$SNAME (pid=${_PID_TO_KILL}) is stopping..." + kill -TERM $_PID_TO_KILL 2> /dev/null + sleep 5 + check_status_of_pid $_PID_TO_KILL + if [ "$_RUNNING" = "1" ]; then + kill -TERM $_PID_TO_KILL + fi + while [ "$_RUNNING" = "1" ]; do + sleep 2 + check_status_of_pid $_PID_TO_KILL + done + remove_pid_file + echo "$SNAME has stopped." + fi + RETVAL=0 +} + +function status() { + if [ -f "${_PIDFILE}" ]; then + _PID=`cat "${_PIDFILE}"` + check_status_of_pid $_PID + else + _STATUS="$SNAME (no pidfile) is NOT running" + _RUNNING=0 + fi + if [[ $_RUNNING = 1 ]]; then + RETVAL=0 + else + RETVAL=1 + fi +} + + +function check_status_of_pid () +{ + if [ -n "$1" ] && kill -0 $1 2>/dev/null ; then + _STATUS="$SNAME (pid $1) is running" + _RUNNING=1 + else + _STATUS="$SNAME (pid $1) is NOT running" + _RUNNING=0 + fi +} + +function remove_pid_file () +{ + if [ -f "${_PIDFILE}" ]; then + rm "${_PIDFILE}" + fi +} + +function update_monitor() { + STATUS=$1 + if [[ -f ${POLICY_HOME}/etc/monitor/monitor.cfg ]]; then + /bin/sed -i.bak \ + -e "s/^${CONTROLLER}=.*/${CONTROLLER}=${STATUS}/g" \ + ${POLICY_HOME}/etc/monitor/monitor.cfg + fi +} + + +# main + +_DIR=${POLICY_HOME} +CONTROLLER=policy-management-controller + +RETVAL=0 + +_PIDFILE=${POLICY_HOME}/PID + +case "$1" in + status) + status + echo "$_STATUS" + ;; + start) + if flock ${cfg} ; then + start + fi {cfg}>>${POLICY_HOME}/etc/monitor/monitor.cfg.lock + ;; + umstart) + um_start + ;; + stop) + if flock ${cfg} ; then + stop + fi {cfg}>>${POLICY_HOME}/etc/monitor/monitor.cfg.lock + ;; + umstop) + um_stop + ;; + restart) + if flock ${cfg} ; then + stop + sleep 2 + start + fi {cfg}>>${POLICY_HOME}/etc/monitor/monitor.cfg.lock + ;; + *) + echo "error: invalid option $@" + echo "Usage: $0 status|start|stop|restart" + RETVAL=1 + ;; +esac + +exit ${RETVAL} |