From b7480c1c2a814029a43fe5021cbfc23e49ea2f96 Mon Sep 17 00:00:00 2001
From: Colin Walters <walters@verbum.org>
Date: Jun 15 2015 21:03:26 +0000
Subject: README.md: List how to do a local compose


---

diff --git a/README.md b/README.md
index e4e7deb..fe97ffa 100644
--- a/README.md
+++ b/README.md
@@ -26,6 +26,16 @@ then replicate.
 This git repository holds the core manifest file
 `fedora-atomic-docker-host.json` that is used for that process.
 
+To run an rpm-ostree compose locally, do something like:
+
+```
+if ! test -d repo; then mkdir -p repo && ostree --repo=repo init --mode=archive-z2; fi
+rpm-ostree compose --repo=repo tree fedora-atomic/fedora-atomic-docker-host.json
+```
+
+Later tools like rpm-ostree-toolbox will consume this OSTree commit,
+placing the content into several image types like an installer, a
+cloud image, a PXE-to-Live image, etc.
 
 ### Cloud images