if [ x${REMOTE_DIR} = x ]; then
  REMOTE_DIR=/tmp/darcs-ssh-test$$
fi

if [ x"${USE_PUTTY}" != x ]; then
  DARCS_SSH=plink
  export DARCS_SSH
  DARCS_SCP=pscp
  export DARCS_SCP
  DARCS_SFTP=psftp
  export DARCS_SFTP
fi

if [ x"${USE_CONTROL_MASTER}" != x ]; then
  DARCS_SSH_FLAGS="--ssh-cm"
  export DARCS_SSH_FLAGS
fi

if [ x"${DARCS_SSH}" = x ]; then
  SSH=ssh
else
  SSH=${DARCS_SSH}
fi

if [ x${REMOTE} = x ]; then
  REMOTE=$(whoami)@localhost
fi

init_remote_repo() {
    repodir="${1:-R}"

    ${SSH} ${REMOTE} \
        "rm -rf '${REMOTE_DIR}' && mkdir '${REMOTE_DIR}' && \
            cd '${REMOTE_DIR}' && darcs init --repo '$repodir' --$format" \
        || exit 200
}

# test if we can connect via ssh, otherwise skip test
${SSH} -x -o=NumberofPasswordPrompts=0 ${REMOTE} true || exit 200

# vim: syntax=sh: