diff options
Diffstat (limited to 'internet-kiosk-management/sbin/ik_upgrade')
| -rwxr-xr-x | internet-kiosk-management/sbin/ik_upgrade | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/internet-kiosk-management/sbin/ik_upgrade b/internet-kiosk-management/sbin/ik_upgrade deleted file mode 100755 index 15b916a..0000000 --- a/internet-kiosk-management/sbin/ik_upgrade +++ /dev/null @@ -1,102 +0,0 @@ -#!/bin/bash - -# Copyright (C) 2012 by Debian Edu project, http://wiki.debian.org/DebianEdu -# Mike Gabriel <mike.gabriel@das-netzwerkteam.de> - -# Internet Kiosk is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or -# (at your option) any later version. -# -# Internet Kiosk is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the -# Free Software Foundation, Inc., -# 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. - -set -e - -if echo $0 | egrep "^./bin/.*$" >/dev/null; then - ETCDIR="etc/" -elif echo $0 | egrep "^./ik_.*$" >/dev/null; then - ETCDIR="../etc" -else - ETCDIR=/etc/internet-kiosk -fi - -source $ETCDIR/ik_settings - -IK_CHROOT="${IK_CHROOT:-/opt/internet-kiosk}" - -test -e "$IK_CHROOT" || { - echo "ERROR: Internet Kiosk Diskless Terminal chroot does not exist" - echo "at $IK_CHROOT. Run ik_create to create it..." - exit -1 -} - -[ "x$USER" == "xroot" ] || { - echo "ERROR: Internet Kiosk Diskless Terminal management scripts have to run" - echo "as super-user root." - exit -2 -} - -cat > "$IK_CHROOT/ik_dte_upgrade.sh" <<EOF -#!/bin/bash -export HOME=/root - -export http_proxy=$IK_HTTP_PROXY -export https_proxy=$IK_HTTPS_PROXY -export ftp_proxy=$IK_FTP_PROXY - -# migrate start-stop-daemon to wrapper & variable based start-stop-daemon execution -if [ \$(stat --format '%s' /sbin/start-stop-daemon) -gt 200 ]; then - cp /sbin/start-stop-daemon /sbin/start-stop-daemon.real - echo '#!/bin/sh' > /sbin/start-stop-daemon - echo '#' >> /sbin/start-stop-daemon - echo '# Internet Kiosk Wrapper to avoid running daemons while performing maintenance.' >> /sbin/start-stop-daemon - echo '#' >> /sbin/start-stop-daemon - echo >> /sbin/start-stop-daemon - echo 'if [ "\$IK_HANDLE_DAEMONS" != "false" ]; then' >> /sbin/start-stop-daemon - echo ' /sbin/start-stop-daemon.real "\$@"' >> /sbin/start-stop-daemon - echo 'fi' >> /sbin/start-stop-daemon - chmod a+x /sbin/start-stop-daemon -fi - -export IK_HANDLE_DAEMONS=false - -[ \$? -eq 0 ] && apt-get update -[ \$? -eq 0 ] && apt-get upgrade - -# check for kernel upgrades -for symlink in /vmlinuz /vmlinuz.old /initrd.img /initrd.img.old; do - if [ -h \$symlink ]; then - symlink_target=\$(ls -l "\$symlink" | awk '{print \$11}') - echo \$symlink_target | egrep ".*-486$" >/dev/null && mv \$symlink \${symlink/.old/}.486 - echo \$symlink_target | egrep ".*-686$" >/dev/null && mv \$symlink \${symlink/.old/}.686 - fi -done - -echo -echo "Internet Kiosk Diskless Terminal upgrade has finished." -echo -EOF - -chmod u+x "$IK_CHROOT/ik_dte_upgrade.sh" - -mkdir -p $IK_CHROOT/{proc,dev/pts,sys} -mount | grep $IK_CHROOT/proc >/dev/null || mount -tproc proc $IK_CHROOT/proc || true -mount | grep $IK_CHROOT/sys >/dev/null || mount -tsysfs sys $IK_CHROOT/sys || true -mount | grep $IK_CHROOT/dev/pts >/dev/null || mount -tdevpts devts $IK_CHROOT/dev/pts || true - -chroot "$IK_CHROOT" /ik_dte_upgrade.sh - -for mountpoint in proc dev/pts sys; do - while true; do - cat /proc/mounts | grep $IK_CHROOT/$mountpoint >/dev/null && umount $IK_CHROOT/$mountpoint || break - done -done - |