-# set up monkeysphere host
-echo "### configuring monkeysphere host..."
-mkdir -p -m 750 "$MONKEYSPHERE_SYSDATADIR"/host
-
-# create a new host key
-echo "### generating server host key..."
-# add gpg.conf with quick-random
-get_gpg_prng_arg >> "$MONKEYSPHERE_SYSCONFIGDIR"/host/gpg.conf
-echo | monkeysphere-host expert gen-key --length 1024 --expire 0 testhost
-# remove the gpg.conf
-rm "$MONKEYSPHERE_SYSCONFIGDIR"/host/gpg.conf
-
+# import host key
+echo "##################################################"
+echo "### testing host key importing..."
+ssh-keygen -b 1024 -t rsa -N '' -f "$TEMPDIR"/ssh_host_rsa_key
+monkeysphere-host expert import-key testhost < "$TEMPDIR"/ssh_host_rsa_key
+
+# change host key expiration
+echo "##################################################"
+echo "### setting host key expiration..."
+monkeysphere-host set-expire 1
+monkeysphere-host show-key
+# FIXME: how do we check that the expiration has really been set?
+
+echo "##################################################"
+echo "### getting host key fingerprint..."