bash_linux

#!/bin/bash
export PATH="$PATH:/usr/local/go/bin"

setup_ssh_agent() {
	[[ ! -d ~/.ssh ]] && return
	export XDG_RUNTIME_DIR="/run/user/$UID"
	export DBUS_SESSION_BUS_ADDRESS="unix:path=${XDG_RUNTIME_DIR}/bus"
	export SSH_AUTH_SOCK="$XDG_RUNTIME_DIR/ssh-agent.socket"

	SSH_ENV="$HOME/.ssh/environment"

	start_agent() {
		echo "Initializing new SSH agent..."
		# spawn ssh-agent
		/usr/bin/ssh-agent | sed 's/^echo/#echo/' >"${SSH_ENV}"
		echo succeeded
		chmod 600 "${SSH_ENV}"
		. "${SSH_ENV}" >/dev/null
		/usr/bin/ssh-add
	}

	# start the ssh-agent
	if [ -f "${SSH_ENV}" ]; then
		. "${SSH_ENV}" >/dev/null
		ps -ef | grep ${SSH_AGENT_PID} | grep ssh-agent$ >/dev/null || {
			start_agent
		}
	else
		start_agent
	fi
}

setup_ssh_agent