slackware-current/source/a/pkgtools/doinst.sh
Patrick J Volkerding ca85aab953 Thu Jun 21 22:58:42 UTC 2018
a/pkgtools-15.0-noarch-20.txz:  Rebuilt.
  Move pkgtools database to /var/lib/pkgtools/.
  Move removed logs to /var/log/pkgtools/.
a/sysvinit-2.90-x86_64-1.txz:  Upgraded.
ap/cups-filters-1.20.3-x86_64-3.txz:  Rebuilt.
  Recompiled against poppler-0.66.0.
kde/calligra-2.9.11-x86_64-22.txz:  Rebuilt.
  Recompiled against poppler-0.66.0.
l/dbus-python-1.2.8-x86_64-1.txz:  Upgraded.
l/gc-7.6.6-x86_64-1.txz:  Upgraded.
l/harfbuzz-1.8.1-x86_64-1.txz:  Upgraded.
l/poppler-0.66.0-x86_64-1.txz:  Upgraded.
  Shared library .so-version bump.
l/pulseaudio-12.0-x86_64-1.txz:  Upgraded.
n/dhcpcd-7.0.6-x86_64-1.txz:  Upgraded.
n/php-7.2.7-x86_64-1.txz:  Upgraded.
  Added support for libedit.
t/texlive-2017.171108-x86_64-7.txz:  Rebuilt.
  Recompiled against poppler-0.66.0.
x/libwacom-0.30-x86_64-1.txz:  Upgraded.
xfce/exo-0.12.2-x86_64-1.txz:  Upgraded.
xfce/tumbler-0.2.1-x86_64-4.txz:  Rebuilt.
  Recompiled against poppler-0.66.0.
xfce/xfce4-settings-4.12.4-x86_64-1.txz:  Upgraded.
2018-06-22 09:00:34 +02:00

69 lines
2.7 KiB
Bash

#!/bin/bash
# Migrate the package database and related directories from the long-time
# (stupid) directory /var/log to /var/lib/pkgtools.
#
# The removed_* directories will remain under /var/log (but moved to
# /var/log/pkgtools) as they contain log files of previous operations,
# not anything that's actively used for package management. Also, the
# removed_* directories can become quite large compared with the database.
#
# First, if it's just a case of missing symlinks, make them. Don't make them
# if the directories exist in /var/log - we'll do a proper migration in that
# case.
for directory in packages scripts setup ; do
if [ ! -L var/log/$directory -a ! -d var/log/$directory ]; then
if [ -d var/lib/pkgtools/$directory ]; then
# Make the symlink:
( cd var/log ; ln -sf ../lib/pkgtools/$directory . )
fi
fi
done
for directory in removed_packages removed_scripts ; do
if [ ! -L var/log/$directory -a ! -d var/log/$directory ]; then
mkdir -p var/log/pkgtools/$directory
( cd var/log ; ln -sf pkgtools/$directory . )
fi
if [ ! -L var/lib/pkgtools/$directory -a ! -d var/lib/pkgtools/$directory ]; then
mkdir -p var/lib/pkgtools
( cd var/lib/pkgtools ; ln -sf ../../log/pkgtools/$directory . )
fi
done
# If at this point /var/log/packages is not a symlink, we need to do the
# migration. We should already have a lock on being the only install script
# that's currently running, but also get a lock on ldconfig to freeze any
# other package operations that are happening now until after the migration
# is complete.
if [ ! -L var/log/packages ]; then
if [ ! -d run/lock/pkgtools ]; then
mkdir -p run/lock/pkgtools
fi
( flock 9 || exit 11
# Don't migrate if tar is running, as there may still be package operations
# going on in another process:
while pidof tar 1> /dev/null 2> /dev/null ; do
sleep 15
done
# Just to be a bit safer from race conditions:
sleep 5
# First, move the removed_* directories into a pkgtools subdirectory:
mkdir -p var/log/pkgtools
for directory in removed_packages removed_scripts ; do
if [ ! -d var/log/pkgtools/$directory ]; then
mkdir -p var/log/pkgtools/$directory
# Move anything found in the old location, then remove it:
mv var/log/$directory/* var/log/pkgtools/$directory 2> /dev/null
rm -rf var/log/$directory
# Make a symlink:
( cd var/log ; ln -sf pkgtools/$directory . )
fi
done
for directory in packages scripts setup ; do
mkdir -p var/lib/pkgtools/$directory
mv var/log/$directory/* var/lib/pkgtools/$directory 2> /dev/null
rm -rf var/log/$directory
( cd var/log
ln -sf ../lib/pkgtools/$directory .
)
done
) 9> run/lock/pkgtools/ldconfig.lock
fi