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  • Committer: Martin Albisetti
  • Date: 2009-05-27 12:52:49 UTC
  • mto: (352.6.11 serve-config)
  • mto: This revision was merged to the branch mainline in revision 364.
  • Revision ID: martin.albisetti@canonical.com-20090527125249-b9o7ajvls7jvpjf1
Less windows-ism

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