added ssh-agent.sh

pull/2/head
Hari Sekhon 5 years ago
parent d928f8c572
commit 9a769b3287

@ -0,0 +1,49 @@
#!/usr/bin/env bash
# vim:ts=4:sts=4:sw=4:et
#
# Author: Hari Sekhon
# Date: circa 2006 (forked from .bashrc)
#
# https://github.com/harisekhon/bash-tools
#
# License: see accompanying Hari Sekhon LICENSE file
#
# If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help steer this or other code I publish
#
# https://www.linkedin.com/in/harisekhon
#
# keychain id_rsa
# . .keychain/$HOSTNAME-sh
ssh_agent(){
#if [ $UID != 0 ]; then
local SSH_ENV_FILE=~/.agent.env
if [ -f "${SSH_ENV_FILE:-}" ]; then
# shellcheck source=~/.agent.env
# shellcheck disable=SC1090
. "$SSH_ENV_FILE" > /dev/null
if ! kill -0 "$SSH_AGENT_PID" >/dev/null 2>&1; then
echo "Stale ssh-agent found. Spawning new agent..."
killall -9 ssh-agent
eval "$(ssh-agent | tee "$SSH_ENV_FILE")" #| grep -v "^Agent pid [[:digit:]]\+$"
# lazy evaluated ssh func now so it's not prompted until used
#ssh-add
elif [ -z "$(ps -p "$SSH_AGENT_PID" -o comm= | awk '/ssh-agent/{print $0}')" ]; then
echo "ssh-agent PID does not belong to ssh-agent, spawning new agent..."
eval "$(ssh-agent | tee "$SSH_ENV_FILE")" #| grep -v "^Agent pid [[:digit:]]\+$"
# lazy evaluated ssh func now so it's not prompted until used
#ssh-add
fi
else
echo "Starting ssh-agent..."
killall -9 ssh-agent
eval "$(ssh-agent | tee "$SSH_ENV_FILE")"
# lazy evaluated ssh func now so it's not prompted until used
#ssh-add
fi
#clear
#fi
}
ssh_agent
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