diff options
Diffstat (limited to 'dev-util/artifactory-bin/files/initd-r3')
| -rw-r--r-- | dev-util/artifactory-bin/files/initd-r3 | 165 |
1 files changed, 165 insertions, 0 deletions
diff --git a/dev-util/artifactory-bin/files/initd-r3 b/dev-util/artifactory-bin/files/initd-r3 new file mode 100644 index 000000000000..5a9a6e214efb --- /dev/null +++ b/dev-util/artifactory-bin/files/initd-r3 @@ -0,0 +1,165 @@ +#!/sbin/openrc-run + +description="Manages the services needed to run Artifactory on a dedicated Tomcat" +command="/opt/artifactory/tomcat/bin/catalina.sh" +pidfile="/opt/artifactory/run/artifactory.pid" +procname="artifactory" +user=${ARTIFACTORY_USER:-artifactory} +group=${group:-artifactory} + +# Artifactory can be very slow to start, and without locking, +# restarting via runscript is very error prone +CATALINA_LOCK_FILE="$(dirname $pidfile)/lock" + +CATALINA_MGMT_PORT=8015 +REQUIRED_JAVA_VERSION="1.8" +START_TIMEOUT=300 + +# Helper functions: +is_mgmt_port_used() { + mgmt_port_used=$(netstat -vatn | grep LISTEN | grep $CATALINA_MGMT_PORT | wc -l) +} + +get_pid_info() { + pidValue="" + javaPs="" + if [ -e "$pidfile" ]; then + pidValue=$(cat $pidfile) + if [ -n "$pidValue" ]; then + javaPs="$(ps -p $pidValue | grep java)" + fi + fi +} + +depend() { + need net nginx + use dns logger netmount +} + +start_pre() { + if [ -z "$ARTIFACTORY_HOME" ] || [ ! -d "$ARTIFACTORY_HOME" ]; then + eerror "Artifactory home folder not defined or does not exists at $ARTIFACTORY_HOME" + return 1 + fi + + if [ -z "$pidfile" ]; then + eerror "Artifactory pid destination pidfile was not set!" + return 1 + fi + + if [ -z "$TOMCAT_HOME" ] || [ ! -d "$TOMCAT_HOME" ]; then + eerror "Tomcat Artifactory folder not defined or does not exists at $TOMCAT_HOME" + return 1 + fi + + if [ -z "$ARTIFACTORY_USER" ]; then + ARTIFACTORY_USER=$user + fi + + current_open_file_limit=$(su -l $ARTIFACTORY_USER -c "ulimit -n") + desired_open_file_limit=32000 + if [ "$current_open_file_limit" != "unlimited" ] && [ $current_open_file_limit -lt $desired_open_file_limit ]; then + eerror "Maximum number of open files ($current_open_file_limit) is too small!" + eerror "You should add:" + eerror "artifactory soft nofile $desired_open_file_limit" + eerror "artifactory hard nofile $desired_open_file_limit" + eerror "to your /etc/security/limits.conf file." + return 1 + fi + + current_max_process_limit=$(su -l $ARTIFACTORY_USER -c "ulimit -u") + desired_max_process_limit=1024 + if [ "$current_max_process_limit" != "unlimited" ] && [ $current_max_process_limit -lt $desired_max_process_limit ]; then + eerror "Number of processes $current_max_process_limit is too small!" + eerror "You should add:" + eerror "artifactory soft nproc $desired_max_process_limit" + eerror "artifactory hard nproc $desired_max_process_limit" + eerror "to your /etc/security/limits.conf file." + return 1 + fi + + if [ -n "$JAVA_HOME" ] && [ -x "$JAVA_HOME/bin/java" ]; then + einfo "Found java executable in $JAVA_HOME" + _java="$JAVA_HOME/bin/java" + elif command -v java > dev/null 2>&1 ; then + _java=java + else + eerror "No Java Runtime Environment (jre) found! At least java-$REQUIRED_JAVA_VERSION is required." + return 1 + fi + if [ "$_java" ]; then + java_version=$($_java -version 2>&1 | grep 'version' | cut -d ' ' -f3 | tr -d \") + java_major=$(echo $java_version | cut -d . -f1-2) + if [ "$java_major" != "$REQUIRED_JAVA_VERSION" ] ; then + eerror "Java version $java_version is too old, java-$REQUIRED_JAVA_VERSION is required." + return 1 + fi + fi +} + +# We have to pass start/stop through to catalina.sh, which doesn't understand restart (and restart can't be overridden in OpenRC): +start() { + get_pid_info + is_mgmt_port_used + if [ $mgmt_port_used -ne 0 ] || [ -n "$javaPs" ]; then + eerror "$RC_SERVICE already started!" + return 1 + else + ebegin "Starting $RC_SERVICE" + start-stop-daemon --exec $command --pidfile $pidfile --user $user:$group --wait $START_TIMEOUT start + RETVAL=$? + eend $RETVAL "start-stop-daemon failed to start $RC_SERVICE" + fi + + + is_mgmt_port_used + seconds=1 + while [ $mgmt_port_used -eq 0 ] && [ $seconds -lt $START_TIMEOUT ]; do + sleep 1 + seconds=$((seconds+1)) + is_mgmt_port_used + done + if [ $mgmt_port_used -eq 0 ]; then + eerror "$RC_SERVICE did not start in $START_TIMEOUT seconds!" + return 1 + elif [ $mgmt_port_used -eq 1 ]; then + einfo "$RC_SERVICE started" + [ $RETVAL=0 ] && touch $CATALINA_LOCK_FILE + else + eerror "Got unexpected result when checking port $CATALINA_MGMT_PORT" + return 1 + fi + return $RETVAL +} + +stop() { + ebegin "Stopping $RC_SERVICE" + start-stop-daemon --stop --pidfile $pidfile --retry $START_TIMEOUT stop + RETVAL=$? + eend $RETVAL "Failed to stop $RC_SERVICE!" + + [ $RETVAL=0 ] && rm -f "$CATALINA_LOCK_FILE" "$pidfile" + return $RETVAL +} + +status() { + is_mgmt_port_used + if [ $mgmt_port_used -eq 0 ]; then + if [ -e "$pidfile" ]; then + eerror "$RC_SERVICE stopped but the pid file $pidfile still exists!" + RETVAL=1 + else + if [ -e "$CATALINA_LOCK_FILE" ]; then + eerror "$RC_SERVICE is stopped but the lock file $CATALINA_LOCK_FILE still exists!" + RETVAL=2 + else + eerror "$RC_SERVICE is stopped" + RETVAL=3 + fi + fi + else + einfo "$RC_SERVICE is running" + RETVAL=0 + fi + return $RETVAL +} |