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Detect existing socket, or not

This commit is contained in:
John Mertz 2023-03-13 15:54:38 -04:00
parent c99674cae7
commit da807b773f
Signed by: jpm
GPG Key ID: E9C5EA2D867501AB
1 changed files with 14 additions and 0 deletions
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14
ssh-agent.sh
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@ -1,3 +1,17 @@
#!/bin/bash
if [ -e $HOME/.spool/ssh-agent.sock ]; then
PID=$(tail -n 1 $HOME/.spool/ssh-agent.env | sed 's/echo Agent pid \([0-9]*\);/\1/')
if [ -z $PID ]; then
pkill ssh-agent
rm $HOME/.spool/ssh-agent.*
else
CMD=$(ps -p $PID -o comm | tail -n 1)
if [ ! -z $CMD ] && [ $CMD == 'ssh-agent' ]; then
echo "Valid agent already found at $HOME/.spool/ssh-agent.sock with PID $PID"
exit
fi
fi
fi
eval $(ssh-agent -a $HOME/.spool/ssh-agent.sock | tee $HOME/.spool/ssh-agent.env) >/dev/null