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usr/bin/byobu, usr/bin/byobu-janitor,

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usr/share/byobu/profiles/common: change location of $SSH_AUTH_SOCK symlink
from /var/run to $HOME, as we can't be sure that the user's var/run
dir will exist before screen starts, LP: #664059
This commit is contained in:
Dustin Kirkland 2010-11-03 00:48:39 -05:00
commit 150dc583b7
4 changed files with 17 additions and 14 deletions
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4
debian/changelog vendored
View file

@ -19,6 +19,10 @@ byobu (3.7) unreleased; urgency=low
* README: add a note about gsed
* usr/share/man/man1/byobu.1: add a synopsis section that mentions options
simply passed through to screen, LP: #669566
* usr/bin/byobu, usr/bin/byobu-janitor,
usr/share/byobu/profiles/common: change location of $SSH_AUTH_SOCK symlink
from /var/run to $HOME, as we can't be sure that the user's var/run
dir will exist before screen starts, LP: #664059
-- Dustin Kirkland <kirkland@ubuntu.com> Thu, 21 Oct 2010 12:09:14 -0500

8
usr/bin/byobu
View file

@ -68,10 +68,10 @@ grep -qs "^[^#]" "$BYOBU_WINDOWS" && DEFAULT_WINDOW= || DEFAULT_WINDOW="shell"
# Check if our terminfo supports 256 colors
$(which tput >/dev/null) && [ $(tput colors 2>/dev/null || echo 0) -eq 256 ] && SCREEN_TERM="-T screen-256color"
# Create or update ssh-agent socket
if [ -S "$SSH_AUTH_SOCK" ] && [ ! -h "$SSH_AUTH_SOCK" ] && [ -w "$RUN" ]; then
rm -f "$RUN/$PKG.ssh-agent"
ln -sf "$SSH_AUTH_SOCK" "$RUN/$PKG.ssh-agent"
# Drop a symlink to the ssh socket in $HOME, since we can ensure that exists
if [ -S "$SSH_AUTH_SOCK" ] && [ ! -h "$SSH_AUTH_SOCK" ]; then
rm -f "$HOME/.$PKG/.ssh-agent"
ln -sf "$SSH_AUTH_SOCK" "$HOME/.$PKG/.ssh-agent"
fi
PROFILE="-c $BYOBU_PREFIX/share/$PKG/profiles/byoburc"

17
usr/bin/byobu-janitor
View file

@ -25,9 +25,6 @@ PKG="byobu"
RUN="$SOCKETDIR/S-$USER"
FLAG="$RUN/$PKG.reload-required"
# Use gsed on non-Linux OS's
which gsed 2>/dev/null && SED="gsed" || SED="sed"
# Exit immediately, if we're not forced, and there is no reload flag
if [ "$1" != "--force" ] && [ ! -e "$FLAG" ]; then
exit 0
@ -36,12 +33,8 @@ fi
# Set the rest of the variables
DEFAULT_PROFILE="light"
PROFILE="$HOME/.$PKG/profile"
# Establish ssh-agent socket, helps when reconnecting to a detached session
if [ -S "$SSH_AUTH_SOCK" ] && [ ! -h "$SSH_AUTH_SOCK" ] && [ -w "$RUN" ]; then
rm -f "$RUN/$PKG.ssh-agent"
ln -sf "$SSH_AUTH_SOCK" "$RUN/$PKG.ssh-agent"
fi
# Use gsed on non-Linux OS's
which gsed 2>/dev/null && SED="gsed" || SED="sed"
# Create byobu-exchange buffer file, with secure permissions, if it doesn't exist
if [ -w "$RUN" ] && [ ! -e "$RUN/$PKG-exchange" ]; then
@ -160,5 +153,11 @@ if grep -qs "motd+shell" "$HOME/.$PKG/windows"; then
$SED -i -e "s/motd+shell/shell/g" "$HOME/.$PKG/windows" || true
fi
# Affects: Upgrades from <= byobu-3.6, change location of $SSH_AUTH_SOCK
if [ -h "$RUN/$PKG.ssh-agent" ]; then
rm -f "$HOME/.$PKG/.ssh-agent"
mv -f "$RUN/$PKG.ssh-agent" "$HOME/.$PKG/.ssh-agent"
fi
# Clean up flag
rm -f "$FLAG"

2
usr/share/byobu/profiles/common
View file

@ -98,7 +98,7 @@ defmonitor on
activity ""
# Maintain SSH_AUTH_SOCK link
setenv SSH_AUTH_SOCK /var/run/screen/S-$USER/byobu.ssh-agent
setenv SSH_AUTH_SOCK $HOME/.byobu/.ssh-agent
source $HOME/.byobu/keybindings