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ssh-agent-restore: Restore the latest agent, and show them ordered by date.

This commit is contained in:
Julien Palard 2017-01-03 18:54:25 +01:00
parent 7f43a48383
commit 3f00c45cca
1 changed files with 11 additions and 10 deletions
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21
.bashrc
View File

@ -2,24 +2,25 @@
ssh-agent-restore()
{
QUIET="$1"
QTY="$(ls -1 /tmp/ssh-*/* 2>/dev/null | wc -l)"
AGENTS="$(ls -1tr /tmp/ssh-*/* 2>/dev/null)"
QTY="$(printf "%s" "$AGENTS" | wc -l)"
if [ z"$QTY" = z"1" ]
then
export SSH_AUTH_SOCK="$(printf "%s" /tmp/ssh-*/*)"
export SSH_AGENT_PID="${SSH_AUTH_SOCK##/*/*.}"
elif [ z"$QTY" = z"0" -a -z "$QUIET" ]
if [ z"$QTY" = z"0" -a -z "$QUIET" ]
then
printf "No ssh-agent found.\n" 1>&2
elif [ -z "$QUIET" ]
return 1
fi
if [ -z "$QUIET" ]
then
select AUTH_SOCK in /tmp/ssh-*/*
select AUTH_SOCK in $AGENTS
do
export SSH_AUTH_SOCK="$AUTH_SOCK"
export SSH_AGENT_PID="${SSH_AUTH_SOCK##/*/*.}"
return
break
done
else
export SSH_AUTH_SOCK="$(printf "%s" "$AGENTS" | tail -n 1)"
fi
export SSH_AGENT_PID="${SSH_AUTH_SOCK##/*/*.}"
}
# Do this even in non-interactive shells, this permit :