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* bin/updates-available: add a --short option, which only displays the

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number of updates available; show more info on --detail about upgrades

Note: this will need to be improved for non Debian distros!

Signed-off-by: Dustin Kirkland <kirkland@canonical.com>
This commit is contained in:
Dustin Kirkland 2009-05-06 20:39:28 -05:00
commit fd943656b4
1 changed files with 6 additions and 5 deletions
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11
bin/updates-available
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@ -17,13 +17,14 @@
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
if [ "$1" = "--detail" ]; then
if [ "$1" = "--detail" -o "$1" = "--short" ]; then
if [ -x "/usr/bin/apt-get" ]; then
out=`/usr/bin/apt-get -s -o Debug::NoLocking=true upgrade | grep ^Inst | sed "s/^Inst //"`
if [ -z "$out" ]; then
printf "None"
detail=`/usr/bin/apt-get -s -o Debug::NoLocking=true upgrade`
if [ "$1" = "--detail" ]; then
printf "$detail"
else
printf "$out"
short=`printf "$detail" | grep ^Inst | wc -l`
printf "$short"
fi
fi
exit 0