.bash_profile

# SSH_ENV="$HOME/.ssh/environment"

# function start_agent {
#     echo "Initialising new SSH agent..."
#     /usr/bin/ssh-agent -t 200 | sed 's/^echo/#echo/' > "${SSH_ENV}"
#     echo succeeded
#     chmod 600 "${SSH_ENV}"
#     . "${SSH_ENV}" > /dev/null
#     /usr/bin/ssh-add;
# }

# # Source SSH settings, if applicable

# if [ -f "${SSH_ENV}" ]; then
#     . "${SSH_ENV}" > /dev/null
#     #ps ${SSH_AGENT_PID} doesn't work under cywgin
#     ps -ef | grep ${SSH_AGENT_PID} | grep ssh-agent$ > /dev/null || {
#         start_agent;
#     }
# else
#     start_agent;
# fi

ssh-add -l &>/dev/null
if [ "$?" == 2 ]; then
  test -r ~/.ssh-agent && \
    eval "$(<~/.ssh-agent)" >/dev/null

  ssh-add -l &>/dev/null
  if [ "$?" == 2 ]; then
    (umask 066; ssh-agent > ~/.ssh-agent)
    eval "$(<~/.ssh-agent)" >/dev/null
    ssh-add
  fi
fi