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Stop a ssh-agent started on a remote pty on logout.

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This commit is contained in:
Darren 'Tadgy' Austin 2022-09-12 07:48:09 +01:00
commit f76b8860cf
1 changed files with 15 additions and 2 deletions
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17
.bash_logout
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@ -1,7 +1,7 @@
#!/bin/bash - not strictly necessary, but helps nano with syntax highlighting. #!/bin/bash - not strictly necessary, but helps nano with syntax highlighting.
# Clear the screen/console on logout. # Clear the screen/console on logout.
if (( $SHLVL == 1 )); then if (( SHLVL == 1 )); then
if [[ -x /usr/bin/clear_console ]]; then if [[ -x /usr/bin/clear_console ]]; then
/usr/bin/clear_console -q /usr/bin/clear_console -q
elif [[ -x /usr/bin/clear ]]; then elif [[ -x /usr/bin/clear ]]; then
@ -9,6 +9,19 @@ if (( $SHLVL == 1 )); then
elif [[ -x /usr/bin/tput ]]; then elif [[ -x /usr/bin/tput ]]; then
/usr/bin/tput clear /usr/bin/tput clear
else else
echo -ne "\E[2J" echo -ne "\e[2J"
fi fi
fi fi
hash ssh-add ssh-agent >/dev/null 2>&1 && {
# Stop any started ssh-agent as long as the shell level is 1 and we're not on a tty.
(( SHLVL == 1 )) && [[ "$(tty)" == /dev/pts/* ]] && [[ -n "$SSH_AGENT_PID" ]] && {
ssh-agent -k
(( $? != 0 )) && printf "\\033[1;31;40m%s\\033[0;39m\\n" "Failed to stop ssh-agent." >&2
sleep 5
unset SSH_AGENT_PID SSH_AUTH_SOCK
}
# Update the ~/.ssh/agents file.
__read_ssh_agents && __write_ssh_agents
}