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#!/bin/sh
### BEGIN INIT INFO
# Required-Start: $local_fs $remote_fs $network
# Default-Start: 3 5
# Default-Stop: 0 1 2 6
# Short-Description: Loggerhead
# Description: Manage Loggerhead (a web viewer for projects in bazaar)
### END INIT INFO
#
# Configure this please:
# (Please stop loggerhead before changing the configuration, otherwise this
# script might not be able to kill loggerhead)
#
LHUSER=loggerhead
if [ `whoami` = "$LHUSER" ]; then
SUDO=""
else
SUDO="sudo -H -u $LHUSER"
fi
# If serve-branches is not in your path, you will need to specify the full path:
SERVE_BRANCHES_CMD=serve-branches
LOG_FOLDER=/var/log/loggerhead
LOG_FILE=$LOG_FOLDER/loggerheadd.log
URL_PREFIX=/loggerhead
PORT=8080
#please specify the base directory to serve:
BZRROOT=/bzrroot
# You can add additional options to serve-branches here:
START_CMD="$SERVE_BRANCHES_CMD --prefix=$URL_PREFIX --log-folder=$LOG_FOLDER --port=$PORT $BZRROOT"
#
# main part
#
loggerhead_process(){
$SUDO pgrep -fl "$START_CMD"
}
loggerhead_status(){
proccess=`loggerhead_process`
#echo "$proccess"
listening=`netstat -nl |grep -e ":$PORT "`
#echo "$listening"
if [ -z "$proccess" ]; then
echo "Loggerhead is *not* running."
else
echo "Loggerhead is running."
if [ -z "$listening" ]; then
echo "This server is *not* listening on port $PORT."
else
echo "This server is listening on port $PORT."
fi
fi
}
start_loggerhead(){
echo "Starting loggerhead. (See $LOG_FOLDER for details.)"
# make sure the log folder is created
if [ ! -d $LOG_FOLDER ]
then
$SUDO mkdir -p $LOG_FOLDER
fi
echo "" > $LOG_FILE
$SUDO python $START_CMD > $LOG_FILE 2>&1 &
#wait a little while of some logging to appear
log=""
for i in $(seq 1 3 30); do
log=`cat $LOG_FILE`
if [ -n "$log" ]; then
break
fi
sleep 0.3
done
tail $LOG_FILE
loggerhead_status
}
stop_loggerhead(){
echo "Stopping loggerhead."
$SUDO pkill -f "$START_CMD"
loggerhead_status
}
case "$1" in
start)
start_loggerhead
;;
stop)
stop_loggerhead
;;
status)
loggerhead_status
;;
restart)
stop_loggerhead
start_loggerhead
;;
*)
echo "Usage: loggerheadd { start | stop | status | restart }"
exit 1
esac
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