# License: This file is licensed under the GPL v2 or any later version.
################################################################################
+FILE_RC=false
+if ifclass FILE_RC ; then
+ FILE_RC=true
+fi
+
set -u
set -e
if [ "$FAI_ACTION" = "softupdate" ] ; then
echo "Action $FAI_ACTION of FAI (hooks/instsoft.GRMLBASE) via grml-live running"
- if [ -r /etc/resolv.conf ] ; then
- case "$(readlink -f ${target}/etc/resolv.conf)" in
- /run/*) # resolvconf with /run
- mkdir -p $target/run/resolvconf
- cat /etc/resolv.conf >> $target/run/resolvconf/resolv.conf
- ;;
- /lib/*) # resolvconf without /run
- # sanity check to avoid "input file is output file",
- # see http://bts.grml.org/grml/issue984
- if ! [ -L $target/etc/resolvconf/run/resolv.conf ] ; then
- cat /etc/resolv.conf >> $target/etc/resolvconf/run/resolv.conf
- else
- echo "Error: /etc/resolvconf/run/resolv.conf in chroot should not be a symlink." >&2
- echo " Looks like something is wrong, please fix manually." >&2
- exit 1
- fi
- ;;
- *) # no resolvconf
- if ! [ -L $target/etc/resolv.conf ] ; then
- cat /etc/resolv.conf >> $target/etc/resolv.conf
- else
- echo "Error: /etc/resolv.conf in chroot should not be a symlink (resolvconf not installed)." >&2
- exit 1
- fi
- ;;
- esac
- fi
+ # /etc/resolv.conf is usually a symlink, pointing out of the chroot.
+ # Make it a file with known contents.
+ rm -f "${target}"/etc/resolv.conf
+ cat /etc/resolv.conf >> "$target"/etc/resolv.conf
if [ -r $target/etc/policy-rc.d.conf ] ; then
sed -i "s/EXITSTATUS=.*/EXITSTATUS='101'/" $target/etc/policy-rc.d.conf
$ROOTCMD ln -s /bin/true /usr/sbin/update-grub
fi
- # newer aptitude versions won't remove essential packages using
- # 'aptitude -f -y install file-rc' anymore, therefore force it:
- $ROOTCMD aptitude -o Aptitude::ProblemResolver::Keep-All-Tier=60000 -f -y install file-rc
+ # work around a bug which causes openvz to freeze when grub-probe is invoked
+ if ! $ROOTCMD dpkg-divert --list | grep -q '/usr/sbin/grub-probe' ; then
+ echo "Diverting grub-probe executable"
+ $ROOTCMD dpkg-divert --rename --add /usr/sbin/grub-probe
+ $ROOTCMD ln -s /bin/true /usr/sbin/grub-probe
+ fi
+
+ # Update package lists (so they exist at all), so we actually can
+ # install software.
+ $ROOTCMD apt-get update
+
+ if $FILE_RC ; then
+ echo "Installing file-rc as FILE_RC class is enabled."
+ # newer aptitude versions won't remove essential packages using
+ # 'aptitude -f -y install file-rc' anymore, therefore force it:
+ $ROOTCMD aptitude -o Aptitude::ProblemResolver::Keep-All-Tier=60000 -f -y install file-rc systemd-sysv-
+ fi
if ! $ROOTCMD test -x /usr/bin/aptitude ; then
$ROOTCMD apt-get -y install aptitude
APTITUDE_OPTS="${APTITUDE_OPTS:-} --allow-untrusted"
fi
+ # make sure we don't fail when configuration files changed
+ APTGET_OPTS="${APTGET_OPTS:-} -o DPkg::Options::=--force-confdef -o DPkg::Options::=--force-confmiss -o DPkg::Options::=--force-confnew"
+ APTITUDE_OPTS="${APTITUDE_OPTS:-} -o DPkg::Options::=--force-confdef -o DPkg::Options::=--force-confmiss -o DPkg::Options::=--force-confnew"
+
if $ROOTCMD test -x /usr/bin/aptitude ; then
if $ROOTCMD aptitude --help | grep -q safe-upgrade ; then
APT_LISTCHANGES_FRONTEND=none APT_LISTBUGS_FRONTEND=none $ROOTCMD aptitude -y $APTITUDE_OPTS safe-upgrade
# no softupdate but fresh installation
echo "Action $FAI_ACTION of FAI (hooks/instsoft.GRMLBASE) via grml-live running"
+# work around /etc/kernel/postinst.d/zz-update-grub failing
+# inside openvz environment, see #597084
+if ! $ROOTCMD dpkg-divert --list | grep -q '/usr/sbin/update-grub' ; then
+ echo "Diverting update-grub executable"
+ $ROOTCMD dpkg-divert --rename --add /usr/sbin/update-grub
+ $ROOTCMD ln -s /bin/true /usr/sbin/update-grub
+fi
+
+# work around a bug which causes openvz to freeze when grub-probe is invoked
+if ! $ROOTCMD dpkg-divert --list | grep -q '/usr/sbin/grub-probe' ; then
+ echo "Diverting grub-probe executable"
+ $ROOTCMD dpkg-divert --rename --add /usr/sbin/grub-probe
+ $ROOTCMD ln -s /bin/true /usr/sbin/grub-probe
+fi
+
# make sure we have file-rc available before package_config/GRML* is being executed {{{
# the apt-get update might return an error if there's for example
# a hashsum mismatch on Debian mirror sources, we might want to continue
echo "Warning: there was an error executing apt-get update, continuing anyway." >&2
fi
-# newer aptitude versions won't remove essential packages using
-# 'aptitude -f -y install file-rc' anymore, therefore force it via:
-$ROOTCMD aptitude -o Aptitude::ProblemResolver::Keep-All-Tier=60000 -f -y install file-rc
-# }}}
-
-# get rid of insserv:
-if $ROOTCMD dpkg --list insserv 2>/dev/null | grep -q '^ii' ; then
- $ROOTCMD apt-get -y --purge remove insserv
+if $FILE_RC ; then
+ echo "Installing file-rc as FILE_RC class is enabled."
+ # newer aptitude versions won't remove essential packages using
+ # 'aptitude -f -y install file-rc' anymore, therefore force it via:
+ $ROOTCMD aptitude -o Aptitude::ProblemResolver::Keep-All-Tier=60000 -f -y install file-rc systemd-sysv-
fi
+# }}}
# we definitely don't want to fail running fai dirinstall just
# because of some well known bugs: