205 lines
6.7 KiB
Bash
Executable File
205 lines
6.7 KiB
Bash
Executable File
#!/bin/bash
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RECORDVM_DATA=/var/makedist/recordvm
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#VBOX=1
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VBOX_VMNAME="openmamba-recordvm"
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X_DISPLAY=4
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EXECUTION_TIME=200
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VIDEO_EXT=.flv
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VIDEO_EXT2=.ogv
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function usage() {
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echo "Usage:"
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echo "recordvm.sh iso_path [--only-recreate-images] [-h]"
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echo
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exit 1
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}
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opts=($@)
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while test -n "$1" ; do
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case $1 in
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"--only-recreate-images") ONLY_RECREATE_IMAGES=1;;
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"-h") usage; exit 0 ;;
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*) if [ -z "$ISO_PATH" ]; then
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ISO_PATH=$1
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else
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echo "Error: extra argument $1 specified; aborting."
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usage
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exit 1
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fi
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esac
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shift
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done
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[ "$ISO_PATH" ] || {
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echo "Error: ISO path was not specified; aborting."
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usage
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exit 1
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}
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ISO_DIR=`dirname $ISO_PATH`
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ISO_NAME=`basename $ISO_PATH`
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ISO_ARCH=`echo $ISO_NAME | sed "s|.*\.\([A-Za-z0-9_]*\)\.iso|\1|"`
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[ -e $ISO_PATH ] || {
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echo "Error: file $ISO_PATH does not exist; aborting."
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exit 1
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}
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if [ -e $ISO_DIR/latest-is-milestone*.txt ]; then
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ISO_VERSION=`ls $ISO_DIR/latest-is-milestone[0-9]*-*.txt 2>/dev/null| sed "s/.*latest-is-milestone[0-9]*-\(.*\)\.txt/\1/"`
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elif [ -e $ISO_DIR/latest-is-*.txt ]; then
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ISO_VERSION=`ls $ISO_DIR/latest-is-*.txt 2>/dev/null| sed "s/.*latest-is-\(.*\)\.txt/\1/"`
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fi
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[ "$ISO_VERSION" ] || {
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echo "makedist-recordvm: ERROR: unable to find latest version file in $ISO_DIR; running in view mode only."
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VIEWMODE=1
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}
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echo $ISO_NAME | grep $ISO_VERSION >/dev/null || {
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echo "makedist-recordvm: ERROR: iso file passed as input does not contain versione; running in view mode only."
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VIEWMODE=1
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}
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if [ ! "$ONLY_RECREATE_IMAGES" ]; then
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echo "Preparing ISO image $ISO_PATH"
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ln -sf $ISO_PATH $RECORDVM_DATA/recordvm.iso
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[ -e /tmp/.X$X_DISPLAY-lock ] && X_PID=`cat /tmp/.X$X_DISPLAY-lock`
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if [ "$X_PID" ]; then
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echo "Warning: an X server seems already running on display $X_DISPLAY with pid $X_PID; killing."
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kill -9 $X_PID
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fi
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echo "Starting virtual machine for $ISO_PATH"
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export HOME=$RECORDVM_DATA
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xinit -- :$X_DISPLAY -config $RECORDVM_DATA/xorg.conf &
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if [ "$VBOX" ]; then
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trap "VBoxManage controlvm $VBOX_VMNAME poweroff" INT QUIT TSTP
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sleepcnt=0
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while true; do
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if [ "`VBoxManage list runningvms | grep $VBOX_VMNAME`" ]; then
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break
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fi
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sleep 1
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if [ $sleepcnt -gt 20 ]; then
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echo "VirtualBox did not start; aborting."
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exit 1
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fi
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let sleepcnt=sleepcnt+1
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done
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WINID=`xwininfo -display :$X_DISPLAY -name "$VBOX_VMNAME - Oracle VM VirtualBox" 2>/dev/null |grep "Window id:"| sed "s|.*Window id: \([0-9a-fx]*\).*|\1|"`
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VOFFSET=0
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VBoxManage controlvm $VBOX_VMNAME reset
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else
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sleepcnt=0
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while true; do
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# WINID=`xwininfo -display :$X_DISPLAY -name "QEMU (qemu-recordvm)" 2>/dev/null |grep "Window id:"| sed "s|.*Window id: \([0-9a-fx]*\).*|\1|"`
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WINID=`xwininfo -display :$X_DISPLAY -root -children 2>/dev/null | grep qemu-recordvm | awk '{ print $1; }' 2>/dev/null`
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[ "$WINID" ] && break
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if [ $sleepcnt -gt 20 ]; then
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echo "qemu did not start; aborting."
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exit 1
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fi
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let sleepcnt=sleepcnt+1
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sleep 1
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done
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# since qemu 1.5 skip top menu when capturing
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VOFFSET=24
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fi
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echo "Windowid is: $WINID"
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if [ ! "$VIEWMODE" ]; then
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echo "Capturing window output"
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mkdir -p $ISO_DIR/preview/
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#DBUS_SESSION_BUS_ADDRESS=
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HOME=$RECORDVM_DATA DISPLAY=:$X_DISPLAY dbus-launch --exit-with-session xvidcap \
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--cap_geometry 1024x768+0+$VOFFSET \
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--verbose 2 --gui no --audio no \
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--time $EXECUTION_TIME --file $ISO_DIR/preview/${ISO_NAME}${VIDEO_EXT} \
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--quality 100 >>$RECORDVM_DATA/recordvm.log
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else
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sleep $EXECUTION_TIME
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fi
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echo "Powering off VM"
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if [ "$VBOX" ]; then
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# Virtualbox
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VBoxManage controlvm $VBOX_VMNAME poweroff &
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count=0
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while [ "`pidof VBoxManage`" ]; do
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let count=count+1
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sleep 1
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if [ $count -gt 60 ]; then
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killall -9 VBoxManage
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break
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fi
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done
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else
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# Qemu
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if [ "$WINID" ]; then
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xkill -id $WINID -display :$X_DISPLAY || true
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fi
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sleep 10
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# workaround for safety
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QEMU_PID=`pidof qemu-system-x86_64`
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if [ "$QEMU_PID" ]; then
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for p in $QEMU_PID; do
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grep qemu-recordvm /proc/$p/cmdline && kill -9 $p
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done
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fi
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# FIXME: sleep here as a workaround attempt for script aborting sometimes
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fi
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[ -e /tmp/.X$X_DISPLAY-lock ] && X_PID=`cat /tmp/.X$X_DISPLAY-lock`
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if [ "$X_PID" ]; then
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echo "Warning: X server seems to be still running on display $X_DISPLAY with pid $X_PID; killing."
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kill -9 $X_PID
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fi
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fi
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if [ ! "$VIEWMODE" ]; then
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echo "Creating preview images"
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rm -f $ISO_DIR/preview/image-${ISO_ARCH}-*.jpg
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ffmpeg -y -i $ISO_DIR/preview/$ISO_NAME${VIDEO_EXT} -r 0.1 -f image2 $ISO_DIR/preview/image-${ISO_ARCH}-%02d.jpg >/dev/null || \
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echo "ERROR: ffmpeg exited with code: $?"
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for i in `seq 22 -1 1`; do
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f=`printf %02d $i`
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convert -resize 50x40 $ISO_DIR/preview/image-${ISO_ARCH}-$f.jpg $ISO_DIR/preview/image-${ISO_ARCH}-$f-50x40.jpg || \
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echo "ERROR: convert exited with code: $?"
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done
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for i in `seq 22 -1 1`; do
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f=`printf %02d $i`
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rm -f $ISO_DIR/preview/preview-${ISO_ARCH}-*.jpg
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[ -e $ISO_DIR/preview/image-${ISO_ARCH}-$f.jpg ] && {
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convert -resize 320x200 $ISO_DIR/preview/image-${ISO_ARCH}-$f.jpg $ISO_DIR/preview/preview-${ISO_ARCH}-$ISO_VERSION.jpg
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ln -sf preview-${ISO_ARCH}-$ISO_VERSION.jpg $ISO_DIR/preview/preview-${ISO_ARCH}.jpg
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convert -resize 400x300 $ISO_DIR/preview/image-${ISO_ARCH}-$f.jpg $ISO_DIR/preview/preview-${ISO_ARCH}-$ISO_VERSION-400x300.jpg
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ln -sf preview-${ISO_ARCH}-$ISO_VERSION-400x300.jpg $ISO_DIR/preview/preview-${ISO_ARCH}-400x300.jpg
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break
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}
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done
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if [ ! "$ONLY_RECREATE_IMAGES" ]; then
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echo "Creating ${VIDEO_EXT2} video from ${VIDEO_EXT}"
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ffmpeg2theora -o $ISO_DIR/preview/$ISO_NAME${VIDEO_EXT2} $ISO_DIR/preview/$ISO_NAME${VIDEO_EXT} >/dev/null
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# cleanup old files
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for f in `ls $ISO_DIR/preview/*.${ISO_ARCH}.*${VIDEO_EXT}`; do
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[ "$f" = "$ISO_DIR/preview/$ISO_NAME${VIDEO_EXT}" ] || rm -f $f
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done
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for f in `ls $ISO_DIR/preview/*.${ISO_ARCH}.*${VIDEO_EXT2}`; do
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[ "$f" = "$ISO_DIR/preview/$ISO_NAME${VIDEO_EXT2}" ] || rm -f $f
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done
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ln -snf $ISO_NAME${VIDEO_EXT} $ISO_DIR/preview/${ISO_NAME/-$ISO_VERSION}${VIDEO_EXT}
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ln -snf $ISO_NAME${VIDEO_EXT2} $ISO_DIR/preview/${ISO_NAME/-$ISO_VERSION}${VIDEO_EXT2}
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fi
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fi
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echo "Done."
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exit 0
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