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authorPer Andersson <avtobiff@gmail.com>2010-04-17 18:13:02 +0200
committerPer Andersson <avtobiff@gmail.com>2010-04-17 18:13:02 +0200
commit28f21b847430054f30fe62651befb6f4e93c8834 (patch)
tree1659af3cdb00d465783bdef5316df9ed10888c72
parent3acc9a3470cc06f969c266d8635380fe9eb52380 (diff)
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added init script and default settings for it.
-rw-r--r--etherpad/bin/etherpad.default42
-rw-r--r--etherpad/bin/etherpad.init157
2 files changed, 199 insertions, 0 deletions
diff --git a/etherpad/bin/etherpad.default b/etherpad/bin/etherpad.default
new file mode 100644
index 0000000..e5ef128
--- /dev/null
+++ b/etherpad/bin/etherpad.default
@@ -0,0 +1,42 @@
+# Default settings for etherpad. This file is sourced by /bin/sh from
+# /etc/init.d/etherpad.
+
+# Setup paths
+ETHERPAD_HOME=/usr/local/etherpad
+JAVA=/usr/bin/java
+JAVA_HOME=/usr/lib/jvm/java-6-openjdk
+SCALA=/usr/bin/scala
+SCALA_HOME=/usr/share/java
+MYSQL_CONNECTOR_JAR=/usr/share/java/mysql-connector-java.jar
+
+# Maximum amount of RAM to allocate
+MXRAM="1G"
+
+# Classpath
+CP="appjet-eth-dev.jar:data"
+for f in "$ETHERPAD_HOME/etherpad/lib/*.jar"; do
+ CP="$CP:$f"
+done
+
+# Java options
+JAVA_OPTS=""
+
+# Config file
+CFGFILE=/etc/etherpad/local.properties
+
+# Default options
+ETHERPAD_OPTS="-classpath $CP \
+ -server \
+ -Xmx${MXRAM} \
+ -Xms${MXRAM} \
+ -Djava.awt.headless=true \
+ -XX:MaxGCPauseMillis=500 \
+ -XX:+UseConcorMarkSweepGC \
+ -XX:CMSIncrementalSafetyFactor=50 \
+ -XX:+PrintGCDetails \
+ -XX:+PrintGCTimeStamps \
+ -Xloggc:./data/logs/backend/jvm-gc.log \
+ -Dappjet.jmxremote=true \
+ $JAVA_OPTS \
+ net.appjet.oui.main \
+ --configFile=$CFGFILE"
diff --git a/etherpad/bin/etherpad.init b/etherpad/bin/etherpad.init
new file mode 100644
index 0000000..010e811
--- /dev/null
+++ b/etherpad/bin/etherpad.init
@@ -0,0 +1,157 @@
+#! /bin/sh
+### BEGIN INIT INFO
+# Provides: etherpad
+# Required-Start: $networking $syslog
+# Required-Stop: $networking $syslog
+# Default-Start: 2 3 4 5
+# Default-Stop: 0 1 6
+# Short-Description: EtherPad init script
+# Description: EtherPad is a collaborative real-time editor, this script
+# starts and stops an etherpad daemon. It should be placed
+# in /etc/init.d.
+### END INIT INFO
+
+# Author: Per Andersson <avtobiff@gmail.com>
+
+# Do NOT "set -e"
+
+# PATH should only include /usr/* if it runs after the mountnfs.sh script
+PATH=/sbin:/usr/sbin:/bin:/usr/bin
+DESC="Collaborative real-time editor"
+NAME=etherpad
+#DAEMON=/usr/sbin/$NAME
+#DAEMON_ARGS="--options args"
+PIDFILE=/var/run/$NAME.pid
+SCRIPTNAME=/etc/init.d/$NAME
+
+# Exit if the package is not installed
+[ -x "$DAEMON" ] || exit 0
+
+# Read configuration variable file if it is present
+[ -r /etc/default/$NAME ] && . /etc/default/$NAME
+
+# Load the VERBOSE setting and other rcS variables
+. /lib/init/vars.sh
+
+# Define LSB log_* functions.
+# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
+. /lib/lsb/init-functions
+
+#
+# Function that starts the daemon/service
+#
+do_start()
+{
+ # Return
+ # 0 if daemon has been started
+ # 1 if daemon was already running
+ # 2 if daemon could not be started
+ start-stop-daemon --start --quiet --pidfile $PIDFILE --make-pidfile \
+ --exec $JAVA --test > /dev/null \
+ || return 1
+ start-stop-daemon --start --quiet --pidfile $PIDFILE --make-pidfile \
+ --exec $JAVA -- $ETHERPAD_OPTS
+ || return 2
+ # Add code here, if necessary, that waits for the process to be ready
+ # to handle requests from services started subsequently which depend
+ # on this one. As a last resort, sleep for some time.
+}
+
+#
+# Function that stops the daemon/service
+#
+do_stop()
+{
+ # Return
+ # 0 if daemon has been stopped
+ # 1 if daemon was already stopped
+ # 2 if daemon could not be stopped
+ # other if a failure occurred
+ start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME
+ RETVAL="$?"
+ [ "$RETVAL" = 2 ] && return 2
+ # Wait for children to finish too if this is a daemon that forks
+ # and if the daemon is only ever run from this initscript.
+ # If the above conditions are not satisfied then add some other code
+ # that waits for the process to drop all resources that could be
+ # needed by services started subsequently. A last resort is to
+ # sleep for some time.
+ start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
+ [ "$?" = 2 ] && return 2
+ # Many daemons don't delete their pidfiles when they exit.
+ rm -f $PIDFILE
+ return "$RETVAL"
+}
+
+#
+# Function that sends a SIGHUP to the daemon/service
+#
+do_reload() {
+ #
+ # If the daemon can reload its configuration without
+ # restarting (for example, when it is sent a SIGHUP),
+ # then implement that here.
+ #
+ start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name $NAME
+ return 0
+}
+
+case "$1" in
+ start)
+ [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
+ do_start
+ case "$?" in
+ 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
+ 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
+ esac
+ ;;
+ stop)
+ [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
+ do_stop
+ case "$?" in
+ 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
+ 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
+ esac
+ ;;
+ status)
+ status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
+ ;;
+ #reload|force-reload)
+ #
+ # If do_reload() is not implemented then leave this commented out
+ # and leave 'force-reload' as an alias for 'restart'.
+ #
+ #log_daemon_msg "Reloading $DESC" "$NAME"
+ #do_reload
+ #log_end_msg $?
+ #;;
+ restart|force-reload)
+ #
+ # If the "reload" option is implemented then remove the
+ # 'force-reload' alias
+ #
+ log_daemon_msg "Restarting $DESC" "$NAME"
+ do_stop
+ case "$?" in
+ 0|1)
+ do_start
+ case "$?" in
+ 0) log_end_msg 0 ;;
+ 1) log_end_msg 1 ;; # Old process is still running
+ *) log_end_msg 1 ;; # Failed to start
+ esac
+ ;;
+ *)
+ # Failed to stop
+ log_end_msg 1
+ ;;
+ esac
+ ;;
+ *)
+ #echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
+ echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
+ exit 3
+ ;;
+esac
+
+: