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usr/bin/byobu-launcher-uninstall

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- usr/bin/byobu-launcher
This commit is contained in:
Dustin Kirkland 2010-06-24 09:58:09 -05:00
commit 325c5a51f8
2 changed files with 39 additions and 30 deletions
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3
debian/changelog vendored
View file

@ -8,7 +8,8 @@ byobu (2.81-0ubuntu1) maverick; urgency=low
- usr/bin/byobu-status-detail
- usr/bin/byobu-reconnect-sockets
- usr/bin/byobu-launch, usr/bin/byobu-launcher-install,
usr/bin/byobu-launcher-uninstall:
usr/bin/byobu-launcher-uninstall
- usr/bin/byobu-launcher
* usr/bin/byobu-config, usr/share/doc/byobu/help.txt: improve help
text, per feedback from Turnkey Linux users

66
usr/bin/byobu-launcher
View file

@ -17,37 +17,45 @@
# 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 [ ! -r "$HOME/.byobu/disable-autolaunch" ]; then
if printf "$TERM" | grep -qs "screen"; then
# Handle nesting
printf "$(gettext 'Do you want to launch byobu in a nested session?') [y/N]: "
answer=$(head -n1)
if [ "$answer" = "y" ] || [ "$answer" = "Y" ]; then
# Prevent nasty launch recursion, if ssh'ing to localhost
if [ -n "$SSH_CONNECTION" ]; then
# This is an SSH session
from=$(echo "$SSH_CONNECTION" | awk '{print $1}')
to=$(echo "$SSH_CONNECTION" | awk '{print $3}')
if [ "$from" = "$to" ]; then
# We have ssh'd from this machine, to this machine
if screen -ls | grep -qs '(Attached)$'; then
# And there is already an attached screen session
# Exit to prevent recursion
false
if [ ! -e "$HOME/.byobu/disable-autolaunch" ]; then
case "$TERM" in
*screen*)
# Handle nesting
printf "$(gettext 'Do you want to launch byobu in a nested session?') [y/N]: "
answer=$(head -n1)
case "$answer" in
y|Y)
# Prevent nasty launch recursion, if ssh'ing to localhost
if [ -n "$SSH_CONNECTION" ]; then
# This is an SSH session
from=$(echo "$SSH_CONNECTION" | awk '{print $1}')
to=$(echo "$SSH_CONNECTION" | awk '{print $3}')
if [ "$from" = "$to" ]; then
# We have ssh'd from this machine, to this machine
case "$(screen -ls)" in
*\(Attached\)*)
# And there is already an attached screen session, exit to prevent recursion
false
;;
*)
exec /usr/bin/byobu "$@"
;;
esac
else
exec /usr/bin/byobu "$@"
fi
else
exec /usr/bin/byobu "$@"
fi
else
exec /usr/bin/byobu "$@"
fi
else
exec /usr/bin/byobu "$@"
fi
else
false
fi
else
exec /usr/bin/byobu "$@"
fi
;;
*)
false
;;
esac
;;
*)
exec /usr/bin/byobu "$@"
;;
esac
fi
false