Document how to use Docker Compose

Fig has been obsoleted by Docker Compose. Some distributions have now
replaced Fig entirely (e.g. Fedora 22); this patch documents Docker
Compose as an alternative to Fig.

Change-Id: Ia33bb8633e7c2f039857b98ba96e9b8b343d0394
Signed-off-by: Stephen Kitt <skitt@redhat.com>

diff --git a/README b/README
index 34539ffc98a8597250f163fab641aa3ac05bd014..b4072ea9d92e92991991a88fa7ae8f8a1e397f73 100644 (file)
--- a/README
+++ b/README
@@ -164,7 +164,7 @@ Running The Integration Tests
 To run the integration tests locally the following components are required:
 
  - Docker
- - Fig
+ - Fig or Docker Compose
 
 To install docker, follow the installation guide for your platform:
    http://docs.docker.com/installation/
@@ -172,6 +172,9 @@ To install docker, follow the installation guide for your platform:
 To install fig:
    http://www.fig.sh/install.html
 
+To install Docker Compose:
+   http://docs.docker.com/compose/install/
+
 To run the integration tests:
 
     mvn clean install
@@ -187,6 +190,8 @@ To run the integration tests:
 
 On Linux you'll generally need to run fig as root (sudo fig ...).
 
+If you're using Docker Compose, replace "fig" above with "docker-compose" and ignore the warnings.
+
 Skipping unit tests and karaf tests
 ====================