--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/README	Tue Apr 07 14:28:51 2015 +0200
@@ -0,0 +1,22 @@
+548
+
+== Build the images
+
+    ./build
+
+You may want to unset the http_proxy environment variable. (At least for
+me the =docker= commands didn't work when this env was set.)
+
+To build the Fedora image, docker needs BTRFS storage. (Fedora uses
+Linux capabilities.) Just add "-s btrfs" to the DOCKER_OPTS in
+=/etc/default/docker=.
+
+This command should create some docker images, called
+=eximtest/<system>=.
+
+== Run the tests
+
+    docker run -i -t -h foo.site eximtest/<system>
+
+Any options you pass are sent directly to the =runtest= script
+inside the image.