#!/bin/sh
set -e
catdir=/var/cache/man
ensure_catdir () {
if [ ! -d $catdir ]; then
# Make sure the cat directory exists.
install -d -o man -g man -m 0755 $catdir
fi
}
run_mandb () {
if [ ! -e /var/lib/man-db/auto-update ]; then
echo "Not building database; man-db/auto-update is not 'true'." >&2
return 0
fi
# shellcheck disable=SC3043
local message="$1"
shift
[ "$message" ] && echo "$message" >&2
# start-stop-daemon isn't available when running from debootstrap.
if command -v setpriv >/dev/null; then
setpriv --reuid man --regid man --init-groups -- /usr/bin/mandb "$@" || true
else
# runuser isn't ideal here, because it starts a PAM session.
# However, setpriv is only available on Linux.
runuser -u man -- /usr/bin/mandb "$@" || true
fi
}
if [ "$1" = triggered ]; then
ensure_catdir
# We don't print a status message here, as dpkg already said
# "Processing triggers for man-db ...".
run_mandb "" -pq
exit 0
fi
# shellcheck disable=SC1091
. /usr/share/debconf/confmodule
db_version 2.0
[ "$1" = configure ] || exit 0
maybesetuid='man mandb'
db_get man-db/install-setuid
if [ "$RET" = true ]; then
# man and mandb are to be installed setuid man.
owner=man:man
mode=6755
else
# man and mandb are not to be installed setuid.
owner=root:root
mode=0755
fi
for x in $maybesetuid; do
# No statoverrides available or none exist for us ...
if ! dpkg-statoverride --list "/usr/bin/$x" >/dev/null; then
chown $owner "/usr/bin/$x" || true
chmod $mode "/usr/bin/$x"
fi
done
ensure_catdir
# debconf forms the interface used to suppress man-db updates during
# automatic package builds (see https://bugs.debian.org/554914), but we
# cache that value in the file system to avoid having to use debconf when
# processing triggers.
db_get man-db/auto-update
if [ "$RET" = true ]; then
touch /var/lib/man-db/auto-update
else
rm -f /var/lib/man-db/auto-update
fi
build_db=0
if [ ! -f $catdir/index.db ]; then
# Build the database from scratch on fresh installs.
build_db=1
fi
if [ $build_db -eq 1 ]; then
# Chances are we're being run from debootstrap, which will have problems
# if mandb runs backgrounded for too long (bug #100616).
run_mandb "Building database of manual pages ..." -cq
else
# Otherwise, just update the database in the foreground. It's unlikely
# to take very long, and configuration needs to cover everything that
# happens when we're triggered.
run_mandb "Updating database of manual pages ..." -pq
fi
# Automatically added by dh_apparmor/4.0.0-beta3-0ubuntu3
if [ "$1" = "configure" ]; then
APP_PROFILE="/etc/apparmor.d/usr.bin.man"
if [ -f "$APP_PROFILE" ]; then
# Add the local/ include
LOCAL_APP_PROFILE="/etc/apparmor.d/local/usr.bin.man"
test -e "$LOCAL_APP_PROFILE" || {
mkdir -p `dirname "$LOCAL_APP_PROFILE"`
install --mode 644 /dev/null "$LOCAL_APP_PROFILE"
}
# Reload the profile, including any abstraction updates
if aa-enabled --quiet 2>/dev/null; then
apparmor_parser -r -T -W "$APP_PROFILE" || true
fi
fi
fi
# End automatically added section
# Automatically added by dh_installtmpfiles/13.14.1ubuntu5
if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ] || [ "$1" = "abort-deconfigure" ] || [ "$1" = "abort-remove" ] ; then
if [ -x "$(command -v systemd-tmpfiles)" ]; then
systemd-tmpfiles ${DPKG_ROOT:+--root="$DPKG_ROOT"} --create man-db.conf || true
fi
fi
# End automatically added section
# Automatically added by dh_installsystemd/13.14.1ubuntu5
if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ] || [ "$1" = "abort-deconfigure" ] || [ "$1" = "abort-remove" ] ; then
# The following line should be removed in trixie or trixie+1
deb-systemd-helper unmask 'man-db.timer' >/dev/null || true
# was-enabled defaults to true, so new installations run enable.
if deb-systemd-helper --quiet was-enabled 'man-db.timer'; then
# Enables the unit on first installation, creates new
# symlinks on upgrades if the unit file has changed.
deb-systemd-helper enable 'man-db.timer' >/dev/null || true
else
# Update the statefile to add new symlinks (if any), which need to be
# cleaned up on purge. Also remove old symlinks.
deb-systemd-helper update-state 'man-db.timer' >/dev/null || true
fi
fi
# End automatically added section
# Automatically added by dh_installsystemd/13.14.1ubuntu5
if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ] || [ "$1" = "abort-deconfigure" ] || [ "$1" = "abort-remove" ] ; then
if [ -d /run/systemd/system ]; then
systemctl --system daemon-reload >/dev/null || true
if [ -n "$2" ]; then
_dh_action=restart
else
_dh_action=start
fi
deb-systemd-invoke $_dh_action 'man-db.service' 'man-db.timer' >/dev/null || true
fi
fi
# End automatically added section
exit 0
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