mirror of
https://github.com/ohmyzsh/ohmyzsh.git
synced 2024-11-16 02:40:08 +00:00
51 lines
1.3 KiB
Bash
51 lines
1.3 KiB
Bash
#
|
|
# INSTRUCTIONS
|
|
#
|
|
# To enabled agent forwarding support add the following to
|
|
# your .zshrc file:
|
|
#
|
|
# zstyle :omz:plugins:ssh-agent agent-forwarding on
|
|
#
|
|
#
|
|
# CREDITS
|
|
#
|
|
# Based on code from Joseph M. Reagle
|
|
# http://www.cygwin.com/ml/cygwin/2001-06/msg00537.html
|
|
#
|
|
# Agent forwarding support based on ideas from
|
|
# Florent Thoumie and Jonas Pfenniger
|
|
#
|
|
|
|
local _plugin__ssh_env=$HOME/.ssh/environment-$HOST
|
|
local _plugin__forwarding
|
|
|
|
function _plugin__start_agent()
|
|
{
|
|
/usr/bin/env ssh-agent | sed 's/^echo/#echo/' > ${_plugin__ssh_env}
|
|
chmod 600 ${_plugin__ssh_env}
|
|
. ${_plugin__ssh_env} > /dev/null
|
|
/usr/bin/ssh-add;
|
|
}
|
|
|
|
# test if agent-forwarding is enabled
|
|
zstyle -b :omz:plugins:ssh-agent agent-forwarding _plugin__forwarding
|
|
if [[ ${_plugin__forwarding} == "yes" && -z $SSH_AGENT_PID && -n "$SSH_AUTH_SOCK" ]]; then
|
|
# No PID but a AUTH_SOCK means agent forwarding is enabled
|
|
# Add a nifty symlink for screen/tmux
|
|
[[ -L $SSH_AUTH_SOCK ]] || ln -sf "$SSH_AUTH_SOCK" /tmp/ssh-agent-$USER-screen
|
|
|
|
elif [ -f "${_plugin__ssh_env}" ]; then
|
|
# Source SSH settings, if applicable
|
|
. ${_plugin__ssh_env} > /dev/null
|
|
ps -ef | grep ${SSH_AGENT_PID} | grep ssh-agent$ > /dev/null || {
|
|
_plugin__start_agent;
|
|
}
|
|
else
|
|
_plugin__start_agent;
|
|
fi
|
|
|
|
# tidy up after ourselves
|
|
unfunction _plugin__start_agent
|
|
unset _plugin__forwarding
|
|
unset _plugin__ssh_env
|
|
|