318 lines
7.8 KiB
Bash
Executable file
318 lines
7.8 KiB
Bash
Executable file
#!/bin/bash
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### CONFIGURATION ###
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#NAME="My Roundcube"
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RC_HOME=/var/www/webmail/public_html
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MAIL=root
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SEND_EVERY_NB_DAY=7
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CACHE=$RC_HOME/../.cache_check_upgrade
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CACHE_FAILED=$CACHE.failed
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MAX_CHECK=10
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MAX_FAILED=3
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SLEEP_ON_FAILED=10
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CHECK_URL=http://www.roundcube.net/download
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DOWNLOAD=0
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DOWNLOAD_DIR=$RC_HOME/../upstream
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### DO NOT MODIFY AFTER THIS LINE ###
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DEBUG=0
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NAGIOS=0
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UPGRADE=0
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EXTRACT=0
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JUST_DISP=0
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function usage() {
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echo "Usage : $0 [-v] [-n] [-d] [-u]"
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echo " -v Verbose mode"
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echo " -n Nagios mode"
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echo " -d Download new release"
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echo " -u Upgrade installation"
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echo " -j Just display current stable version"
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echo " -h Display this help"
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}
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while getopts ":dvnhuj" opt; do
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case $opt in
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v)
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DEBUG=1
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;;
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n)
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NAGIOS=1
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;;
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d)
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DOWNLOAD=1
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;;
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u)
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DOWNLOAD=1
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UPGRADE=1
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DEBUG=1
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EXTRACT=1
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;;
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j)
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JUST_DISP=1
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;;
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h)
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usage
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exit 0
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;;
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\?)
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echo "Invalid option: -$OPTARG" >&2
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echo
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usage
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exit 1
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;;
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:)
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echo "Option -$OPTARG requires an argument." >&2
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echo
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usage
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exit 1
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;;
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esac
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done
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[ -f "$0.local" ] && source "$0.local" && [ $DEBUG -eq 1 ] && echo "Import local config file : $0.local"
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for i in `seq 1 $MAX_CHECK`
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do
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tmpfile=`mktemp`
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wget -q $CHECK_URL -O $tmpfile
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newest=`cat $tmpfile|grep dlversion|grep Complete|head -n 1|sed 's/^.*: \([0-9\.]*\).*$/\1/'`
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if [ -n "$newest" ]
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then
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[ $DEBUG -eq 1 ] && echo "Newest : $newest"
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[ $NAGIOS -ne 1 ] && rm -f $CACHE_FAILED > /dev/null 2>&1
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DOWNLOAD_URL=`cat $tmpfile|grep "$newest"|grep "tar.gz"|head -1|sed 's/.* href="[ \t]*\([^"]*\)[ \t]*" .*$/\1/'`
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[ $DEBUG -eq 1 ] && echo "Download URL : $DOWNLOAD_URL"
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[ ! -n "$DOWNLOAD_URL" ] && DOWNLOAD_URL="$CHECK_URL" && [ $DEBUG -eq 1 ] && echo "Use check URL as download URL : $DOWNLOAD_URL"
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rm -f $tmpfile > /dev/null 2>&1
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break;
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elif [ $i -eq $MAX_CHECK ]
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then
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[ $NAGIOS -eq 1 ] && echo "WARNING : Fail to retrieve current stable version" && exit 1
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error="Site du projet injoignable (ou structure du site modifie !!) => Impossible de recuperer le numero de la version stable actuel."
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[ $DEBUG -eq 1 ] && echo $error
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if [ -f $CACHE_FAILED ]
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then
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NB=`cat $CACHE_FAILED`
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[ $DEBUG -eq 1 ] && echo "Fichier de cache d'erreur existe : $NB echec. Max : $MAX_FAILED"
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if [ $NB -lt $MAX_FAILED ]
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then
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let NNB=NB+1
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[ $DEBUG -eq 1 ] && echo "Augmentation du nb d'erreur dans le fichier de cache d'erreur : $NB -> $NNB"
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echo -n $NNB > $CACHE_FAILED
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else
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[ $DEBUG -eq 1 ] && echo "MAX_FAILED atteint : on envoi un mail"
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echo $error|mail -s "New RoundCude release check : FAILED" $MAIL
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fi
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else
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[ $DEBUG -eq 1 ] && echo "Fichier de cache d'erreur n'existe pas : on l'initialise à 1."
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echo -n 1 > $CACHE_FAILED
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fi
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[ $DEBUG -eq 1 ] && echo "exit 1"
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exit 1
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fi
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[ $DEBUG -eq 1 ] && echo "Check failed ($i/$MAX_CHECK) : Sleep $SLEEP_ON_FAILED second before try again ..."
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sleep $SLEEP_ON_FAILED
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done
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[ $JUST_DISP -eq 1 ] && echo -e "Current stable version : $newest\nDownload URL : $DOWNLOAD_URL" && exit 0
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current=`egrep "define.*RCMAIL_VERSION" $RC_HOME/program/include/iniset.php|sed "s/define('.*', '\([^']*\)'.*$/\1/"`
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current="`echo $current|sed 's/-rc$//'`"
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current="`echo $current|sed 's/-beta$//'`"
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[ $DEBUG -eq 1 ] && echo "Current : $current"
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if [ -z "$current" ]
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then
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[ $NAGIOS -eq 1 ] && echo "UNKNOWN : Fail to retrieve current installed version" && exit 3
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echo "ERROR : Fail to retrieve current version !"
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exit 3
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fi
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if [ "$newest" != "$current" ]
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then
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if [ $NAGIOS -eq 1 ]
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then
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echo "CRITICAL : A newest version of Roundcube Webmail is available (newest : $newest / current : $current)"
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exit 2
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fi
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if [ $DOWNLOAD -eq 1 ]
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then
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if [ -d "$DOWNLOAD_DIR" ]
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then
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cd "$DOWNLOAD_DIR"
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DOWNLOAD_FILE="$( pwd )/roundcubemail-$newest.tar.gz"
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[ $DEBUG -eq 1 ] && echo "Download new release in $DOWNLOAD_FILE"
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wget -q -O "$DOWNLOAD_FILE" "$DOWNLOAD_URL"
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if [ $EXTRACT -eq 1 ]
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then
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[ $DEBUG -eq 1 ] && echo "Extract new release"
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tar xzf $DOWNLOAD_FILE
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DOWNLOAD_FILE_DIR=$( tar tzf $DOWNLOAD_FILE 2> /dev/null|head -n1|cut -d'/' -f1 )
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fi
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else
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echo "[WARNING] Le dossier de telechargement n'existe pas ($DOWNLOAD_DIR)."
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[ $UPGRADE -eq 1 ] && exit 1
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fi
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fi
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if [ $UPGRADE -eq 1 ]
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then
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cd "$DOWNLOAD_DIR"
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default_src="$( pwd )/$DOWNLOAD_FILE_DIR"
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src=""
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while [ ! -n "$src" ]
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do
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echo -n "Source de la nouvelle version [$default_src] : "
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read a
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if [ -n "$a" ]
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then
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src="$a"
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else
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src="$default_src"
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fi
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if [ ! -d "$src" ]
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then
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echo -n "[WARNING] Le dossier $src n'existe pas."
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src=""
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[ ! -n "$a" ] && default_src=""
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fi
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if [ ! -x "$src/bin/installto.sh" ]
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then
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echo -n "[WARNING] Le script bin/installto.sh n'est pas présent dans ce répertoire source."
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src=""
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[ ! -n "$a" ] && default_src=""
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fi
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done
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echo "Source : $src"
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cd "$RC_HOME/../"
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from=""
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while [ ! -n "$from" ]
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do
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echo -n "Installation source [$RC_HOME] : "
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read a
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if [ -n "$a" ]
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then
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if [ -d "$a" ]
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then
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from="$a"
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else
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from=""
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echo "[ERROR] $a n'est pas un dossier valide"
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fi
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else
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from="$RC_HOME"
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fi
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done
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echo "From : $from"
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default_to="$( pwd )/roundcubemail-$newest"
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to=""
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while [ ! -n "$to" ]
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do
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echo -n "Destination de la nouvelle installation [$default_to] : "
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read a
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if [ -n "$a" ]
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then
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to="$a"
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else
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to="$default_to"
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fi
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if [ -d "$to" ]
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then
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echo -n "[WARNING] Le dossier $to existe deja. Celui-ci va etre deplace dans $to.old. Confirmez-vous votre choix [Y/n] ? "
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read b
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if [ "$b" == "n" -o "$b" == "N" ]
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then
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to=""
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[ ! -n "$a" ] && default_to=""
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else
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echo "Deplace $to dans $to.old"
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mv "$to" "$to.old"
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fi
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fi
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done
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echo "To : $to"
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echo "Copie de $from dans $to"
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rsync -a --copy-dirlinks "$from/" "$to/"
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echo "Mise a jour de l'installation $to a partir de $src : "
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cd "$src"
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./bin/installto.sh "$to"
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type after_upgrade > /dev/null 2>&1
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if [ $? -eq 0 ]
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then
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echo "Execution de la fonction custom after_upgrade() :"
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after_upgrade "$to"
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echo "Fin de la fonction after_upgrade()"
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fi
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if [ -L "$RC_HOME" ]
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then
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echo -n "Voulez-vous faire pointer le lien symbolique $RC_HOME vers cette nouvelle installation [Y/n] ? "
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read a
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if [ "$a" != "n" -a "$a" != "N" ]
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then
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echo " - Suppression de l'actuel lien $RC_HOME"
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rm -f $RC_HOME
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echo " - Creation du nouveau lien $RC_HOME vers $to"
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ln -s "$to" "$RC_HOME"
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fi
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fi
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else
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tmp=`mktemp`
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echo "New RoundCude release" > $tmp
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echo "=====================" >> $tmp
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echo "Current : $current" >> $tmp
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echo "Newest : $newest" >> $tmp
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echo >> $tmp
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echo "Download URL : $DOWNLOAD_URL" >> $tmp
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[ -n "$DOWNLOAD_FILE" -a -f "$DOWNLOAD_FILE" ] && echo "Download file : $( pwd )/roundcubemail-$newest.tar.gz" >> $tmp
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M=0
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if [ -f $CACHE ]
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then
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if [ "`diff $tmp $CACHE`" != "" -o `find $CACHE -mtime +$SEND_EVERY_NB_DAY | wc -l` -eq 1 ]
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then
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[ $DEBUG -eq 1 ] && echo "Cache trop vieux ou modif => On envoi"
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M=1
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else
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[ $DEBUG -eq 1 ] && echo "Pas de modif et cache trop recent : pas d'envoi"
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fi
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else
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[ $DEBUG -eq 1 ] && echo "Pas encore de cache => On envoi"
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M=1
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fi
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if [ $DEBUG -eq 1 -a $M -eq 1 ]
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then
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echo "Mode debug : Pas d'envoi de mail"
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fi
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if [ $M -eq 1 -a $DEBUG -ne 1 ]
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then
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cat $tmp > $CACHE
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if [ -n "$NAME" ]
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then
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S="[$NAME] New RoundCude release"
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else
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S="New RoundCude release"
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fi
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cat $tmp | mail -s "$S : $newest" $MAIL
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[ $DEBUG -eq 1 ] && echo "Mail envoyé"
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fi
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rm -f $tmp
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fi
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else
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[ $DEBUG -eq 1 ] && echo "Pas de changement de version"
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[ $NAGIOS -eq 1 ] && echo "OK : Lastest version installed" && exit 0
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fi
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