better handling of virtual packages in __package_apt

This commit is contained in:
Evax Software 2012-01-16 18:04:15 +01:00
parent 202e5b69d8
commit e4100e324a
2 changed files with 29 additions and 19 deletions

View File

@ -28,4 +28,11 @@ else
fi
# Except dpkg failing, if package is not known / installed
dpkg -s "$name" 2>/dev/null || exit 0
packages="$(apt-cache showpkg "$name" | grep -A 20 "Reverse Provides:" | sed 1d | cut -d ' ' -f 1) $name"
for p in $packages; do
if [ -n "$(dpkg -s "$p" 2>/dev/null | grep "^Status: install ok installed$")" ]; then
echo "installed $p"
exit 0
fi
done
echo "removed"

View File

@ -27,26 +27,29 @@ else
name="$__object_id"
fi
state="$(cat "$__object/parameter/state")"
is_installed="$(grep "^Status: install ok installed" "$__object/explorer/pkg_status" || true)"
state_should="$(cat "$__object/parameter/state")"
state_is="$(cat "$__object/explorer/pkg_status")"
case "$state_is" in
installed*)
name="$(echo "$state_is" | cut -d ' ' -f 2)"
state_is="installed"
;;
esac
aptget="DEBIAN_FRONTEND=noninteractive apt-get --quiet --yes"
case "$state" in
installed)
# Install only if non-existent
if [ -z "$is_installed" ]; then
if [ "$state_is" != "$state_should" ]; then
case "$state_should" in
installed)
echo $aptget install \"$name\"
fi
;;
removed)
# Remove only if existent
if [ -n "$is_installed" ]; then
;;
removed)
echo $aptget remove \"$name\"
fi
;;
*)
echo "Unknown state: $state" >&2
exit 1
;;
esac
;;
*)
echo "Unknown state: $state" >&2
exit 1
;;
esac
fi