cygwin_zshrc.sh

# source into bashrc, zshrc
# ssh-agent management functions for cygwin/msys2

export _SSH_AGENT_LOCK=/tmp/ssh-agent.lock

start_ssh_agent() {
    if [ -e $_SSH_AGENT_LOCK ]; then
        use_ssh_agent
    else
        eval `ssh-agent`
        echo "export SSH_AUTH_SOCK=$SSH_AUTH_SOCK" >> $_SSH_AGENT_LOCK
        echo "export SSH_AGENT_PID=$SSH_AGENT_PID" >> $_SSH_AGENT_LOCK
        ssh-add
    fi
}

stop_ssh_agent() {
    if [ -e $_SSH_AGENT_LOCK ]; then
        source $_SSH_AGENT_LOCK
        rm -f $_SSH_AGENT_LOCK
        ssh-agent -k
    fi
}

use_ssh_agent() {
    if [ -e $_SSH_AGENT_LOCK ]; then
        source $_SSH_AGENT_LOCK
    else
        echo "ssh-agent not found"
    fi
}