27 lines
926 B
Bash
27 lines
926 B
Bash
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#!/usr/bin/env zsh
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# Automatic connection
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mkdir -p "${HOME}/etc/ssh";
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function ssh-procure-launch-agent {
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eval `ssh-agent -s -a ~/etc/ssh/ssh-agent-socket`;
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ssh-add;
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}
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if [ ! $SSH_AGENT_PID ]; then
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if [ -e ~/etc/ssh/ssh-agent-socket ] ; then
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SSH_AGENT_PID=`ps -fC ssh-agent |grep 'etc/ssh/ssh-agent-socket' |sed -r 's/^\S+\s+(\S+).*$/\1/'`;
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if [[ $SSH_AGENT_PID =~ [0-9]+ ]]; then
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# in this case the agent has already been launched and we are just attaching to it.
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##++ It should check that this pid is actually active & belongs to an ssh instance
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export SSH_AGENT_PID;
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SSH_AUTH_SOCK=~/etc/ssh/ssh-agent-socket; export SSH_AUTH_SOCK;
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else
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# in this case there is no agent running, so the socket file is left over from a graceless agent termination.
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rm ~/etc/ssh/ssh-agent-socket;
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ssh-procure-launch-agent;
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fi;
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else
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ssh-procure-launch-agent;
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fi;
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fi;
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