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|
#!/bin/bash
# Copyright 2012-2014 Holger Levsen <holger@layer-acht.org>
# released under the GPLv=2
DEBUG=false
. /srv/jenkins/bin/common-functions.sh
common_init "$@"
# $1 = disksize in GB
# $2 = wget url/jigdo url
# $3 = d-i lang setting (default is 'en')
# $4 = d-i locale setting (default is 'en_us')
if [ "$1" = "" ] || [ "$2" = "" ] ; then
echo "need two params"
echo '# $1 = disksize in GB'
echo '# $2 = wget url/jigdo url'
exit 1
fi
#
# init
#
DISPLAY=localhost:$EXECUTOR_NUMBER
NAME=$(echo $JOB_NAME | cut -d "_" -f2-)
VG=jenkins01
LV=/dev/${VG}/$NAME
DISKSIZE_IN_GB=$1
URL=$2
# $3 and $4 are used below for language setting
RAMSIZE=1024
if [ "$(basename $URL)" != "amd64" ] ; then
IMAGE=$(pwd)/$(basename $URL)
IMAGE_MNT="/media/cd-$NAME.iso"
else
KERNEL=linux
INITRD=initrd.gz
fi
#
# define workspace + results
#
rm -rf results
mkdir -p results
WORKSPACE=$(pwd)
RESULTS=$WORKSPACE/results
mkdir -p $RESULTS/log
#
# set main counter
#
NR=0
#
# language
#
if [ -z "$3" ] || [ -z "$4" ] ; then
DI_LANG="en"
DI_LOCALE="en_US"
else
DI_LANG=$3
DI_LOCALE=$4
fi
#
# video
#
VIDEOBITRATE=1200
VIDEOSIZE=1024x768
VIDEOBGCOLOR=gray10
fetch_if_newer() {
url="$2"
file="$1"
echo "Downloading $url"
curlopts="-L -s -S"
if [ -f "$file" ] ; then
echo "$file exists, will only re-download if a newer one is available..."
ls $file
curlopts="$curlopts -z $file"
fi
curl $curlopts -o $file $url
}
cleanup_all() {
set +x
set +e
#
# kill qemu
#
sudo kill -9 $(ps fax | grep [q]emu-system | grep "vnc=$DISPLAY " 2>/dev/null | awk '{print $1}') || true
sleep 0.3s
#
# save logs if there are any
#
case $NAME in
*_rescue*) ;;
*) if [ $NR -gt 200 ] ; then
save_logs
else
echo "Not trying to get logs."
fi
;;
esac
#
# remove lvm volume
#
sudo lvremove -f $LV
rm -f $QEMU_LAUNCHER
#
# cleanup image mount
#
sudo umount -l $IMAGE_MNT &
cd $RESULTS
echo -n "Last screenshot: "
if [ -f snapshot_000000.ppm ] ; then
ls -t1 snapshot_??????.ppm | tail -1
fi
#
# create video
#
TMPFILE=$(mktemp)
ffmpeg2theora --videobitrate $VIDEOBITRATE --no-upscaling snapshot_%06d.ppm --framerate 12 --max_size $VIDEOSIZE -o g-i-installation-$NAME.ogv > $TMPFILE 2>&1 || cat $TMPFILE
rm snapshot_??????.ppm $TMPFILE
# rename .bak files back to .ppm
if find . -name "*.ppm.bak" > /dev/null ; then
for i in $(find * -name "*.ppm.bak") ; do
mv $i $(echo $i | sed -s 's#.ppm.bak#.ppm#')
done
# convert to png (less space and better supported in browsers)
for i in $(find * -name "*.ppm") ; do
convert $CONVERTOPTS $i ${i%.ppm}.png
rm $i
done
fi
}
show_preseed() {
url="$1"
echo "Preseeding from $url:"
echo
curl -s "$url" | grep -v ^# | grep -v "^$"
}
bootstrap_system() {
cd $WORKSPACE
echo "Creating throw-away logical volume with ${DISKSIZE_IN_GB} GiB now."
sudo lvcreate -L${DISKSIZE_IN_GB}G -n $NAME $VG
# FIXME: the following will become unneeded / simpler once squeeze+wheezy are not tested anymore
RELEASE="$(echo $NAME | cut -d "_" -f2)"
if [ "$RELEASE" != "jessie" ] ; then
echo "Workaround to remove swap signature from previous installs, see #757818"
time sudo dd if=/dev/zero of=$LV bs=4096 || true
else
echo "Release $RELEASE detected, where #757818 should be fixed, thus not applying workaround..."
fi
echo "Creating raw disk image with ${DISKSIZE_IN_GB} GiB now."
sudo qemu-img create -f raw $LV ${DISKSIZE_IN_GB}G
echo "Doing g-i installation test for $NAME now."
# qemu related variables (incl kernel+initrd) - display first, as we grep for this in the process list
QEMU_OPTS="-display vnc=$DISPLAY -no-shutdown -enable-kvm -cpu host"
CONVERTOPTS="-gravity center -background $VIDEOBGCOLOR -extent $VIDEOSIZE"
if [ -n "$IMAGE" ] ; then
QEMU_OPTS="$QEMU_OPTS -cdrom $IMAGE -boot d"
case $NAME in
*_kfreebsd) ;;
*_hurd*) QEMU_OPTS="$QEMU_OPTS -vga std"
gzip -cd $IMAGE_MNT/boot/kernel/gnumach.gz > $WORKSPACE/gnumach
;;
*) QEMU_KERNEL="--kernel $IMAGE_MNT/install.amd/vmlinuz --initrd $IMAGE_MNT/install.amd/gtk/initrd.gz"
;;
esac
else
QEMU_KERNEL="--kernel $KERNEL --initrd $INITRD"
fi
QEMU_OPTS="$QEMU_OPTS -drive file=$LV,index=0,media=disk,cache=unsafe -m $RAMSIZE -net nic,vlan=0 -net user,vlan=0,host=10.0.2.1,dhcpstart=10.0.2.2,dns=10.0.2.254"
QEMU_WEBSERVER=http://10.0.2.1/
# preseeding related variables
PRESEEDCFG="preseed.cfg"
PRESEED_PATH=d-i-preseed-cfgs
PRESEED_URL="url=$QEMU_WEBSERVER/$PRESEED_PATH/${NAME}_$PRESEEDCFG"
INST_LOCALE="locale=$DI_LOCALE"
INST_KEYMAP="keymap=us" # always us!
INST_VIDEO="video=vesa:ywrap,mtrr vga=788"
EXTRA_APPEND=""
case $NAME in
debian*_squeeze*)
INST_KEYMAP="console-keymaps-at/$INST_KEYMAP"
;;
*_sid_daily*)
EXTRA_APPEND="mirror/suite=sid"
;;
*) ;;
esac
case $NAME in
debian_*_xfce)
EXTRA_APPEND="$EXTRA_APPEND desktop=xfce"
;;
debian_*_lxde)
EXTRA_APPEND="$EXTRA_APPEND desktop=lxde"
;;
debian_*_kde)
EXTRA_APPEND="$EXTRA_APPEND desktop=kde"
;;
debian_*_rescue*)
EXTRA_APPEND="$EXTRA_APPEND rescue/enable=true"
;;
debian-edu*-server)
QEMU_OPTS="$QEMU_OPTS -net nic,vlan=1 -net user,vlan=1"
EXTRA_APPEND="$EXTRA_APPEND interface=eth0"
;;
*) ;;
esac
case $NAME in
*_dark_theme)
EXTRA_APPEND="$EXTRA_APPEND theme=dark"
;;
debian-edu_*_gnome)
EXTRA_APPEND="$EXTRA_APPEND desktop=gnome"
GUITERMINAL=xterm
;;
debian-edu_*_lxde)
EXTRA_APPEND="$EXTRA_APPEND desktop=lxde"
GUITERMINAL=xterm
;;
debian-edu_*_xfce)
EXTRA_APPEND="$EXTRA_APPEND desktop=xfce"
GUITERMINAL=xterm
;;
debian-edu_*)
EXTRA_APPEND="$EXTRA_APPEND desktop=kde"
GUITERMINAL=konsole
;;
*) ;;
esac
case $NAME in
debian-edu_*)
EXTRA_APPEND="$EXTRA_APPEND DEBCONF_DEBUG=developer"
;;
esac
case $NAME in
debian-edu_*)
# Debian Edu and tasksel do not work the expected way
# with priority=critical, so do not set it.
;;
*)
EXTRA_APPEND="$EXTRA_APPEND priority=critical"
;;
esac
APPEND="auto=true $EXTRA_APPEND $INST_LOCALE $INST_KEYMAP $PRESEED_URL $INST_VIDEO -- quiet"
show_preseed $(hostname -f)/$PRESEED_PATH/${NAME}_$PRESEEDCFG
echo
echo "Starting QEMU now:"
QEMU_LAUNCHER=$(mktemp)
echo "cd $WORKSPACE" > $QEMU_LAUNCHER
echo -n "sudo qemu-system-x86_64 $QEMU_OPTS " >> $QEMU_LAUNCHER
if [ -n "$QEMU_KERNEL" ]; then
echo -n "$QEMU_KERNEL " >> $QEMU_LAUNCHER
else # Hurd needs multiboot options jenkins can't escape correctly
echo -n '--kernel '$WORKSPACE'/gnumach --initrd "'$IMAGE_MNT'/boot/initrd.gz \$(ramdisk-create),'$IMAGE_MNT'/boot/kernel/ext2fs.static --multiboot-command-line=\${kernel-command-line} --host-priv-port=\${host-port} --device-master-port=\${device-port} --exec-server-task=\${exec-task} -T typed gunzip:device:rd0 \$(task-create) \$(task-resume),'$IMAGE_MNT'/boot/kernel/ld.so.1 /hurd/exec \$(exec-task=task-create)" ' >> $QEMU_LAUNCHER
fi
echo "--append \"$APPEND\"" >> $QEMU_LAUNCHER
set -x
(bash -x $QEMU_LAUNCHER && touch $RESULTS/qemu_quit ) &
set +x
}
boot_system() {
cd $WORKSPACE
echo "Booting system installed with g-i installation test for $NAME."
# qemu related variables (incl kernel+initrd) - display first, as we grep for this in the process list
QEMU_OPTS="-display vnc=$DISPLAY -no-shutdown -enable-kvm -cpu host"
echo "Checking $LV:"
FILE=$(sudo file -Ls $LV)
if [ $(echo $FILE | grep -E '(x86 boot sector|DOS/MBR boot sector)' | wc -l) -eq 0 ] ; then
echo "ERROR: no x86 boot sector found in $LV - its filetype is $FILE."
exit 1
fi
QEMU_OPTS="$QEMU_OPTS -drive file=$LV,index=0,media=disk,cache=unsafe -m $RAMSIZE -net nic,vlan=0 -net user,vlan=0,host=10.0.2.1,dhcpstart=10.0.2.2,dns=10.0.2.254"
case $NAME in
debian-edu*-server)
QEMU_OPTS="$QEMU_OPTS -net nic,vlan=1 -net user,vlan=1"
;;
*) ;;
esac
echo
echo "Starting QEMU_ now:"
set -x
(sudo qemu-system-x86_64 \
$QEMU_OPTS && touch $RESULTS/qemu_quit ) &
set +x
}
backup_screenshot() {
cp snapshot_${PRINTF_NR}.ppm snapshot_${PRINTF_NR}.ppm.bak
}
do_and_report() {
echo "$(date) $PRINTF_NR / $TOKEN - sending $@"
# Workaround #758881: vncdo type command sending "e" chars sometimes not
# received, sometimes received as if "e" key was kept pressed.
if [ "$1" = "type" ]; then
typestr=$2
for i in $(seq 0 $(( ${#typestr} - 1 ))); do
vncdo -s $DISPLAY --delay=100 key ${typestr:$i:1}
done
else
vncdo -s $DISPLAY $@
fi
backup_screenshot
}
rescue_boot() {
# boot in rescue mode
let MY_NR=NR-TRIGGER_NR
TOKEN=$(printf "%04d" $MY_NR)
case $TOKEN in
0010) do_and_report key tab
;;
0020) do_and_report key enter
;;
0100) do_and_report key tab
;;
0110) do_and_report key enter
;;
0150) do_and_report type df
;;
0160) do_and_report key enter
;;
0170) do_and_report type exit
;;
0200) do_and_report key enter
;;
0210) do_and_report key down
;;
0220) do_and_report key enter
;;
*) ;;
esac
}
post_install_boot() {
# normal boot after installation
let MY_NR=NR-TRIGGER_NR
TOKEN=$(printf "%04d" $MY_NR)
#
# login as jenkins or root
#
case $NAME in
debian_*) case $TOKEN in
0050) do_and_report type jenkins
;;
0060) do_and_report key enter
;;
0070) do_and_report type insecure
;;
0080) do_and_report key enter
;;
*) ;;
esac
;;
# debian-edu installations differ too much, login individually
*) ;;
esac
# Debian Edu -test images usually show a screen with known problems
# if in EDUTESTMODE we'll acknowledge these
EDUTESTMODE=false
if [[ "$NAME" =~ ^debian-edu_.*-test.*$ ]] ; then
EDUTESTMODE=true
fi
#
# actions depending on the type of installation
#
case $NAME in
debian_*xfce) case $TOKEN in
0200) do_and_report key enter
;;
0210) do_and_report key alt-f2
;;
0220) do_and_report type "iceweasel"
;;
0230) do_and_report key space
;;
0240) do_and_report type "www"
;;
0250) do_and_report type "."
;;
0260) do_and_report type "debian"
;;
0270) do_and_report type "."
;;
0280) do_and_report type "org"
;;
0290) do_and_report key enter
;;
0400) do_and_report key alt-f2
;;
0410) do_and_report type xterm
;;
0420) do_and_report key enter
;;
0430) do_and_report type apt-get
;;
0440) do_and_report key space
;;
0450) do_and_report type moo
;;
0500) do_and_report key enter
;;
0510) do_and_report type "su"
;;
0520) do_and_report key enter
;;
0530) do_and_report type r00tme
;;
0540) do_and_report key enter
;;
0550) do_and_report type "poweroff"
;;
0560) do_and_report key enter
;;
*) ;;
esac
;;
debian_*lxde) case $TOKEN in
0200) do_and_report key alt-f2
;;
0210) do_and_report type "iceweasel"
;;
0230) do_and_report key space
;;
0240) do_and_report type "www"
;;
0250) do_and_report type "."
;;
0260) do_and_report type "debian"
;;
0270) do_and_report type "."
;;
0280) do_and_report type "org"
;;
0290) do_and_report key enter
;;
0400) do_and_report key alt-f2
;;
0410) do_and_report type lxterminal
;;
0420) do_and_report key enter
;;
0430) do_and_report type apt-get
;;
0440) do_and_report key space
;;
0450) do_and_report type moo
;;
0520) do_and_report key enter
;;
0530) do_and_report type "su"
;;
0540) do_and_report key enter
;;
0550) do_and_report type r00tme
;;
0560) do_and_report key enter
;;
0570) do_and_report type "poweroff"
;;
0580) do_and_report key enter
;;
*) ;;
esac
;;
debian_*kde) case $TOKEN in
0300) do_and_report key tab
;;
0310) do_and_report key enter
;;
0400) do_and_report key alt-f2
;;
0410) do_and_report type "konqueror"
;;
0420) do_and_report key space
;;
0430) do_and_report type "www"
;;
0440) do_and_report type "."
;;
0450) do_and_report type "debian"
;;
0460) do_and_report type "."
;;
0470) do_and_report type "org"
;;
0480) do_and_report key enter
;;
0600) do_and_report key alt-f2
;;
0610) do_and_report type konsole
;;
0620) do_and_report key enter
;;
0700) do_and_report type apt-get
;;
0710) do_and_report key space
;;
0720) do_and_report type moo
;;
0730) do_and_report key enter
;;
0740) do_and_report type "su"
;;
0750) do_and_report key enter
;;
0760) do_and_report type r00tme
;;
0770) do_and_report key enter
;;
0780) do_and_report type "poweroff"
;;
0790) do_and_report key enter
;;
*) ;;
esac
;;
debian_*gnome) case $TOKEN in
0150) do_and_report move 530 420 click 1
;;
0200) do_and_report key alt-f2
;;
0210) do_and_report type "iceweasel"
;;
0230) do_and_report key space
;;
0240) do_and_report type "www"
;;
0250) do_and_report type "."
;;
0260) do_and_report type "debian"
;;
0270) do_and_report type "."
;;
0280) do_and_report type "org"
;;
0290) do_and_report key enter
;;
0400) do_and_report key alt-f2
;;
0410) do_and_report type gnome
;;
0420) do_and_report type "-"
;;
0430) do_and_report type terminal
;;
0440) do_and_report key enter
;;
0450) do_and_report type apt-get
;;
0460) do_and_report key space
;;
0470) do_and_report type moo
;;
0520) do_and_report key enter
;;
0530) do_and_report type "su"
;;
0540) do_and_report key enter
;;
0550) do_and_report type r00tme
;;
0560) do_and_report key enter
;;
0570) do_and_report type "poweroff"
;;
0580) do_and_report key enter
;;
*) ;;
esac
;;
debian-edu*minimal) case $TOKEN in
# debian-edu installations report error found during installation, go forward in text mode
0030) ! $EDUTESTMODE || do_and_report key tab
;;
0040) ! $EDUTESTMODE || do_and_report key enter
;;
0050) do_and_report type root
;;
0060) do_and_report key enter
;;
0070) do_and_report type r00tme
;;
0080) do_and_report key enter
;;
0100) do_and_report type ps
;;
0110) do_and_report key space
;;
0120) do_and_report type fax
;;
0130) do_and_report key enter
;;
0140) do_and_report type df
;;
0150) do_and_report key enter
;;
0160) do_and_report type apt-get
;;
0170) do_and_report key space
;;
0180) do_and_report type moo
;;
0200) do_and_report key enter
;;
0220) do_and_report type "su"
;;
0230) do_and_report key enter
;;
0240) do_and_report type r00tme
;;
0250) do_and_report key enter
;;
0260) do_and_report type poweroff
;;
0270) do_and_report key enter
;;
*) ;;
esac
;;
debian-edu*main-server) case $TOKEN in
# debian-edu installations report error found during installation, go forward, in text mode
0200) ! $EDUTESTMODE || do_and_report key tab
;;
0250) ! $EDUTESTMODE || do_and_report key enter
;;
0350) do_and_report type root
;;
0480) do_and_report key enter
;;
0490) do_and_report type r00tme
;;
0500) do_and_report key enter
;;
0550) do_and_report type ps
;;
0560) do_and_report key space
;;
0570) do_and_report type fax
;;
0580) do_and_report key enter
;;
0590) do_and_report type df
;;
0600) do_and_report key enter
;;
0610) do_and_report type apt-get # apt-get moo
;;
0620) do_and_report key space
;;
0630) do_and_report type moo
;;
0640) do_and_report key enter
;;
0650) do_and_report type ip
;;
0660) do_and_report key space
;;
0670) do_and_report type a
;;
0680) do_and_report key enter
;;
0690) do_and_report type ping
;;
0700) do_and_report key space
;;
0710) do_and_report type "-c 3 "
;;
0720) do_and_report type "8.8.8.8"
;;
0730) do_and_report key enter
;;
0750) do_and_report type apt-get # apt-get install w3m
;;
0760) do_and_report key space
;;
0770) do_and_report type "-y"
;;
0780) do_and_report key space
;;
0790) do_and_report type install
;;
0800) do_and_report key space
;;
0810) do_and_report type w3m
;;
0820) do_and_report key enter
;;
0900) do_and_report type w3m # check nagios
;;
0910) do_and_report key space
;;
0920) do_and_report type https
;;
0925) do_and_report key ":" # this will get a :
;;
0930) do_and_report type "//www"
;;
0940) do_and_report type "/nagios"
;;
0950) do_and_report key enter
;;
0990) do_and_report type q
;;
1000) do_and_report key enter
;;
1010) do_and_report type w3m # check cups
;;
1020) do_and_report key space
;;
1030) do_and_report type https
;;
1045) do_and_report key ";" # this will get a :
;;
1050) do_and_report type "//www"
;;
1060) do_and_report key ";" # this will get a :
;;
1070) do_and_report type "631"
;;
1080) do_and_report key enter
;;
1200) do_and_report type q
;;
1220) do_and_report key enter
;;
1300) do_and_report type poweroff # poweroff
;;
1310) do_and_report key enter
;;
*) ;;
esac
;;
debian-edu*-combi-server) case $TOKEN in
# debian-edu installations report error found during installation, go forward
0100) ! $EDUTESTMODE || do_and_report move 760 560 click 1
;;
0300) do_and_report type jenkins
;;
0350) do_and_report key enter
;;
0360) do_and_report type insecure
;;
0370) do_and_report key enter
;;
0400) do_and_report key tab
;;
0410) do_and_report key enter
;;
0500) do_and_report key alt-f2
;;
0510) do_and_report type "iceweasel"
;;
0520) do_and_report key space
;;
0530) do_and_report type "www"
;;
0540) do_and_report type "."
;;
0550) do_and_report type "debian"
;;
0560) do_and_report type "."
;;
0570) do_and_report type "org"
;;
0580) do_and_report key enter
;;
0700) do_and_report key alt-f2
;;
0710) do_and_report type $GUITERMINAL
;;
0720) do_and_report key enter
;;
0800) do_and_report type apt-get
;;
0810) do_and_report key space
;;
0820) do_and_report type moo
;;
0830) do_and_report key enter
;;
0840) do_and_report type "su"
;;
0850) do_and_report key enter
;;
0860) do_and_report type r00tme
;;
0870) do_and_report key enter
;;
0880) do_and_report type "poweroff"
;;
0890) do_and_report key enter
;;
*) ;;
esac
;;
debian-edu*workstation) case $TOKEN in
# debian-edu installations report error found during installation, go forward
0100) ! $EDUTESTMODE || do_and_report move 760 560 click 1
;;
0110) do_and_report type jenkins
;;
0120) do_and_report key enter
;;
0130) do_and_report type insecure
;;
0140) do_and_report key enter
;;
*) ;;
esac
;;
debian-edu*standalone*) case $TOKEN in
# debian-edu installations report error found during installation, go forward
0010) ! $EDUTESTMODE || do_and_report move 760 560 click 1
;;
0050) do_and_report type jenkins
;;
0060) do_and_report key enter
;;
0070) do_and_report type insecure
;;
0080) do_and_report key enter
;;
0150) do_and_report key tab
;;
0250) do_and_report key enter
;;
0350) do_and_report key alt-f2
;;
0410) do_and_report type "iceweasel"
;;
0420) do_and_report key space
;;
0430) do_and_report type "www"
;;
0440) do_and_report type "."
;;
0450) do_and_report type "debian"
;;
0460) do_and_report type "."
;;
0470) do_and_report type "org"
;;
0480) do_and_report key enter
;;
0600) do_and_report key alt-f2
;;
0610) do_and_report type $GUITERMINAL
;;
0620) do_and_report key enter
;;
0700) do_and_report type apt-get
;;
0710) do_and_report key space
;;
0720) do_and_report type moo
;;
0730) do_and_report key enter
;;
0740) do_and_report type "su"
;;
0750) do_and_report key enter
;;
0760) do_and_report type r00tme
;;
0770) do_and_report key enter
;;
0780) do_and_report type "poweroff"
;;
0790) do_and_report key enter
;;
*) ;;
esac
;;
*) ;;
esac
}
monitor_system() {
MODE=$1
# if TRIGGER_MODE is set to a number, triggered mode will be entered in that many steps - else an image match needs to happen
TRIGGER_MODE=$2
TRIGGER_NR=0
# use default valule for timeout if none given
if [ -z "$3" ] ; then
TIMEOUT=600
else
TIMEOUT=$3
fi
cd $RESULTS
sleep 4 # chosen by fair dice roll
hourlimit=16 # hours
echo "Taking screenshots every 2 seconds now, until qemu ends for whatever reasons or $hourlimit hours have passed or if the test seems to hang."
echo
timelimit=$(( $hourlimit * 60 * 60 / 2 ))
let MAX_RUNS=NR+$timelimit
while [ $NR -lt $MAX_RUNS ] ; do
#
# break if qemu-system has finished
#
if ! ps fax | grep [q]emu-system | grep vnc=$DISPLAY >/dev/null; then
touch $RESULTS/qemu_quit
break
fi
PRINTF_NR=$(printf "%06d" $NR)
vncsnapshot -quiet -allowblank $DISPLAY snapshot_${PRINTF_NR}.jpg 2>/dev/null || true
if [ -f snapshot_${PRINTF_NR}.jpg ]; then
convert $CONVERTOPTS snapshot_${PRINTF_NR}.jpg snapshot_${PRINTF_NR}.ppm
rm snapshot_${PRINTF_NR}.jpg
else
echo "$(date) $PRINTF_NR - could not take vncsnapshot from $DISPLAY - using a blank fake one instead"
convert -size $VIDEOSIZE xc:none -depth 8 snapshot_${PRINTF_NR}.ppm
fi
# give signal we are still running
if [ $(($NR % 14)) -eq 0 ] ; then
echo "$(date) $PRINTF_NR / $TOKEN"
fi
if [ $(($NR % 100)) -eq 0 ] ; then
# press ctrl-key regularily to avoid screensaver kicking in
vncdo -s $DISPLAY key ctrl || true
# preserve a screenshot for later publishing
backup_screenshot
#
# search for known text using ocr of screenshot and break out of this loop if certain content is found
#
GOCR=$(mktemp)
# gocr likes black background
convert -fill black -opaque $VIDEOBGCOLOR snapshot_${PRINTF_NR}.ppm $GOCR.ppm
gocr $GOCR.ppm > $GOCR
LAST_LINE=$(tail -1 $GOCR |cut -d "]" -f2- || true)
STACK_LINE=$(egrep "(Call Trace|end trace)" $GOCR || true)
INVALID_SIG_LINE=$(egrep "(Invalid Release signature)" $GOCR || true)
CDROM_PROBLEM=$(grep "There was a problem reading data from the CD-ROM" $GOCR || true)
SOFTWARE_PROBLEM=$(grep "The failing step is: Select and install software" $GOCR || true)
BUILD_LTSP_PROBLEM=$(grep "The failing step is: Build LTSP chroot" $GOCR || true)
rm $GOCR $GOCR.ppm
if [[ "$LAST_LINE" =~ .*Power\ down.* ]] ||
[[ "$LAST_LINE" =~ .*System\ halted.* ]] ||
[[ "$LAST_LINE" =~ .*Reached\ target\ Shutdown.* ]] ||
[[ "$LAST_LINE" =~ .*Cannot\ .inalize\ remaining\ .ile\ systems.* ]]; then
echo "QEMU was powered down."
break
elif [ ! -z "$STACK_LINE" ] ; then
echo "INFO: got a stack-trace, probably on power-down."
break
elif [ ! -z "$INVALID_SIG_LINE" ] ; then
echo "ERROR: Invalid Release signature found, aborting."
exit 1
elif [ ! -z "$CDROM_PROBLEM" ] ; then
echo "ERROR: Loading installer components from CDROM failed, aborting."
exit 1
elif [ ! -z "$SOFTWARE_PROBLEM" ] ; then
echo "ERROR: The failing step is: Select and install software."
exit 1
elif [ ! -z "$BUILD_LTSP_PROBLEM" ] ; then
echo "ERROR: The failing step is: Build LTSP chroot."
exit 1
fi
fi
# every 100 screenshots, starting from the $TIMEOUTth one...
if [ $(($NR % 100)) -eq 0 ] && [ $NR -gt $TIMEOUT ] ; then
# from help let: "Exit Status: If the last ARG evaluates to 0, let returns 1; let returns 0 otherwise."
let OLD=NR-$TIMEOUT
PRINTF_OLD=$(printf "%06d" $OLD)
# test if this screenshot is basically the same as the one $TIMEOUT screenshots ago
# 400 pixels difference between to images is tolerated, to ignore updating clocks
PIXEL=$(compare -metric AE snapshot_${PRINTF_NR}.ppm snapshot_${PRINTF_OLD}.ppm /dev/null 2>&1 || true )
# usually this returns an integer, but not always....
if [[ "$PIXEL" =~ ^[0-9]+$ ]] ; then
echo "$PIXEL pixel difference between snapshot_${PRINTF_NR}.ppm and snapshot_${PRINTF_OLD}.ppm"
if [ $PIXEL -lt 400 ] ; then
# unless TRIGGER_MODE is empty, matching images means its over
if [ ! -z "$TRIGGER_MODE" ] ; then
echo "Warning: snapshot_${PRINTF_NR}.ppm snapshot_${PRINTF_OLD}.ppm match or almost match, ending installation."
ls -la snapshot_${PRINTF_NR}.ppm snapshot_${PRINTF_OLD}.ppm
echo "System in $MODE mode is hanging."
if [ "$MODE" = "install" ] ; then
# hanging install = broken install
exit 1
fi
break
else
# this is only reached once in rescue mode
# and the next matching screenshots will cause a failure...
TRIGGER_MODE="already_matched"
# really kick off trigger:
let TRIGGER_NR=NR
fi
fi
else
echo "snapshot_${PRINTF_NR}.ppm and snapshot_${PRINTF_OLD}.ppm have different sizes."
fi
fi
# let's drive this further (once/if triggered)
if [ $TRIGGER_NR -ne 0 ] && [ $TRIGGER_NR -ne $NR ] ; then
case $MODE in
rescue) rescue_boot
;;
post_install) post_install_boot
;;
*) ;;
esac
fi
# if TRIGGER_MODE matches NR, we are triggered too
if [ ! -z "$TRIGGER_MODE" ] && [ "$TRIGGER_MODE" = "$NR" ] ; then
let TRIGGER_NR=NR
fi
let NR=NR+1
sleep 2
done
if [ $NR -eq $MAX_RUNS ] ; then
echo "Warning: running for ${hourlimit}h, forcing termination."
fi
if [ -f "$RESULTS/qemu_quit" ] ; then
rm $RESULTS/qemu_quit
fi
if [ ! -f snapshot_${PRINTF_NR}.ppm ] ; then
let NR=NR-1
PRINTF_NR=$(printf "%06d" $NR)
fi
backup_screenshot
}
save_logs() {
#
# get logs and other files from the installed system
#
set -x
cd $WORKSPACE
SYSTEM_MNT=/media/$NAME
sudo mkdir -p $SYSTEM_MNT
# FIXME: bugreport guestmount: -o uid doesnt work:
# "sudo guestmount -o uid=$(id -u) -o gid=$(id -g)" would be nicer, but it doesnt work: as root, the files seem to belong to jenkins, but as jenkins they cannot be accessed
case $NAME in
debian-edu_*_workstation) sudo guestmount -a $LV -m /dev/vg_system/root --ro $SYSTEM_MNT || ( echo "Warning: cannot mount /dev/vg_system/root" ; figlet "fail" )
;;
debian-edu_*-server|debian-edu_*minimal)
sudo guestmount -a $LV -m /dev/vg_system/root --ro $SYSTEM_MNT || ( echo "Warning: cannot mount /dev/vg_system/root" ; figlet "fail" )
sudo guestmount -a $LV -m /dev/vg_system/var -o nonempty --ro $SYSTEM_MNT/var || ( echo "Warning: cannot mount /dev/vg_system/var" ; figlet "fail" )
sudo guestmount -a $LV -m /dev/vg_system/usr -o nonempty --ro $SYSTEM_MNT/usr || ( echo "Warning: cannot mount /dev/vg_system/usr" ; figlet "fail" )
;;
debian-edu_*) sudo guestmount -a $LV -m /dev/vg_system/root --ro $SYSTEM_MNT || ( echo "Warning: cannot mount /dev/vg_system/root" ; figlet "fail" )
sudo guestmount -a $LV -m /dev/vg_system/var -o nonempty --ro $SYSTEM_MNT/var || ( echo "Warning: cannot mount /dev/vg_system/var" ; figlet "fail" )
;;
debian_wheezy_*) sudo guestmount -a $LV -m /dev/debian/root --ro $SYSTEM_MNT || ( echo "Warning: cannot mount /dev/debian/root" ; figlet "fail" )
;;
*) sudo guestmount -a $LV -m /dev/debian-vg/root --ro $SYSTEM_MNT || ( echo "Warning: cannot mount /dev/debian-vg/root" ; figlet "fail" )
;;
esac
#
# copy logs (and continue if some logs cannot be copied)
#
set +e
sudo cp -rv $SYSTEM_MNT/var/log/installer $SYSTEM_MNT/etc/fstab $RESULTS/log/ || ( ls -lad $SYSTEM_MNT ; echo ; ls $SYSTEM_MNT/var ; echo ; ls $SYSTEM_MNT/var/log/ ; figlet "why no logs" ) || true
set -e
#
# get list of installed packages
#
sudo chroot $SYSTEM_MNT dpkg -l > $RESULTS/log/dpkg-l || ( echo "Warning: cannot run dpkg inside the installed system." ; sudo ls -la $SYSTEM_MNT ; figlet "fail" )
#
# only on combi-servers:
# mount /opt
# copy LTSP logs and package list
# unmount /opt
#
case $NAME in
debian-edu_*combi-server) sudo guestmount -a $LV -m /dev/vg_system/opt -o nonempty --ro $SYSTEM_MNT/opt || ( echo "Warning: cannot mount /dev/vg_system/opt" ; figlet "fail" )
mkdir -p $RESULTS/log/opt
if [ -d $SYSTEM_MNT/opt/ltsp/amd64 ] ; then
LTSPARCH="amd64"
elif [ -d $SYSTEM_MNT/opt/ltsp/i386 ] ; then
LTSPARCH="i386"
else
echo "Warning: no LTSP chroot found."
fi
if [ ! -z "$LTSPARCH" ] ; then
sudo cp -rv $SYSTEM_MNT/opt/ltsp/$LTSPARCH/var/log $RESULTS/log/opt/
sudo chroot $SYSTEM_MNT/opt/ltsp/$LTSPARCH dpkg -l > $RESULTS/log/opt/dpkg-l || ( echo "Warning: cannot run dpkg inside the ltsp chroot." ; sudo ls -la $SYSTEM_MNT/opt/ltsp/$LTSPARCH ; figlet "fail" )
fi
sudo umount -l $SYSTEM_MNT/opt || ( echo "Warning: cannot un-mount $SYSTEM_MNT/opt" ; figlet "fail" )
;;
*) ;;
esac
#
# make sure we can read everything after installation
#
sudo chown -R jenkins:jenkins $RESULTS/log/
#
# umount guests
#
sync
case $NAME in
debian-edu_*_workstation) ;;
debian-edu_*-server|debian-edu_*minimal)
sudo umount -l $SYSTEM_MNT/var || ( echo "Warning: cannot un-mount $SYSTEM_MNT/var" ; figlet "fail" )
sudo umount -l $SYSTEM_MNT/usr || ( echo "Warning: cannot un-mount $SYSTEM_MNT/usr" ; figlet "fail" )
;;
debian-edu_*) sudo umount -l $SYSTEM_MNT/var || ( echo "Warning: cannot un-mount $SYSTEM_MNT/var" ; figlet "fail" )
;;
*) ;;
esac
sudo umount -l $SYSTEM_MNT || ( echo "Warning: cannot un-mount $SYSTEM_MNT" ; figlet "fail" )
set +x
}
trap cleanup_all INT TERM EXIT
#
# if there is a CD image...
#
if [ ! -z "$IMAGE" ] ; then
fetch_if_newer "$IMAGE" "$URL"
# is this really an .iso?
if [ $(file "$IMAGE" | grep -cE '(ISO 9660|DOS/MBR boot sector)') -eq 1 ] ; then
# yes, so let's md5sum and mount it
md5sum $IMAGE
sudo mkdir -p $IMAGE_MNT
grep -q $IMAGE_MNT /proc/mounts && sudo umount -l $IMAGE_MNT
sleep 1
sudo mount -o loop,ro $IMAGE $IMAGE_MNT
else
# something went wrong
figlet "no .iso"
echo "ERROR: no valid .iso found"
if [ $(file "$IMAGE" | grep -c "HTML document") -eq 1 ] ; then
mv "$IMAGE" "$IMAGE.html"
lynx --dump "$IMAGE.html"
rm "$IMAGE.html"
fi
exit 1
fi
else
#
# else netboot gtk
#
fetch_if_newer "$KERNEL" "$URL/$KERNEL"
fetch_if_newer "$INITRD" "$URL/$INITRD"
fi
#
# run g-i
#
bootstrap_system
set +x
case $NAME in
*_rescue*) monitor_system rescue
;;
debian-edu_*combi-server) monitor_system install wait4match 3000
;;
*) monitor_system install wait4match
;;
esac
#
# boot up installed system
#
let NR=NR+1
case $NAME in
*_rescue*) # so there are some artifacts to publish
mkdir -p $RESULTS/log/installer
touch $RESULTS/log/dummy $RESULTS/log/installer/dummy
;;
*) #
# kill qemu and image
#
sudo kill -9 $(ps fax | grep [q]emu-system | grep "vnc=$DISPLAY " 2>/dev/null | awk '{print $1}') || true
if [ ! -z "$IMAGE" ] ; then
sudo umount -l $IMAGE_MNT || true
fi
echo "Sleeping 15 seconds."
sleep 15
boot_system
case $NAME in
debian-edu_*test*server) let START_TRIGGER=NR+600
;;
*) let START_TRIGGER=NR+200
;;
esac
monitor_system post_install $START_TRIGGER
esac
cleanup_all
# don't cleanup twice
trap - INT TERM EXIT
|