README.md in kitchen-docker-0.3.0 vs README.md in kitchen-docker-0.4.0

@@ -1,18 +1,18 @@
-# <a name="title"></a> Kitchen::Docker
+# Kitchen::Docker
 
 A Test Kitchen Driver for Docker.
 
-## <a name="requirements"></a> Requirements
+## Requirements
 
 * [Docker][docker_getting_started]
 
-## <a name="issues"></a> Known Issues
+## Known Issues
 
 * Upstart is neutered due to [this issue][docker_upstart_issue].
 
-## <a name="installation"></a> Installation and Setup
+## Installation and Setup
 
 Please read the [Driver usage][driver_usage] page for more details.
 
 Example `.kitchen.local.yml`:
 
@@ -30,30 +30,30 @@
     platform: "rhel"
   run_list:
   - recipe[yum]
 ```
 
-## <a name="config"></a> Configuration
+## Configuration
 
-### <a name="config-image"></a> image
+### image
 
 The Docker image to use as the base for the suite containers. You can find
 images using the [Docker Index][docker_index].
 
 The default value is `base`, an official Ubuntu [image][docker_default_image].
 
-### <a name="config-platform"></a> platform
+### platform
 
 The platform of the chosen image. This is used to properly bootstrap the
 suite container for Test Kitchen. Kitchen Docker currently supports:
 
 * `debian` or `ubuntu`
 * `rhel` or `centos`
 
 The default value is `ubuntu`.
 
-### <a name="config-require-chef-omnibus"></a> require\_chef\_omnibus
+### require\_chef\_omnibus
 
 Determines whether or not a Chef [Omnibus package][chef_omnibus_dl] will be
 installed. There are several different behaviors available:
 
 * `true` - the latest release will be installed. Subsequent converges
@@ -65,12 +65,63 @@
   the installed version and the desired version match.
 * `false` or `nil` - no chef is installed.
 
 The default value is `true`.
 
-### <a name="config-forward"></a> forward
+### remove\_images
 
+This determines if images are automatically removed when the suite container is
+destroyed.
+
+The default value is `false`.
+
+### memory
+
+Sets the memory limit for the container. The value must be set in bytes.
+If not, set it defaults to dockers default settings. You can read more about
+`memory.limit_in_bytes` [here][memory_limit_in_bytes].
+
+### cpu
+
+Sets the cpu shares (relative weight). If not set, it defaults to dockers
+default settings. You can read more about cpu.shares [here][cpu_shares].
+
+### volume
+
+Adds a data volume to your container.
+
+Examples:
+
+```
+volume: /ftp
+```
+
+```
+volume:
+- /ftp
+- /srv
+```
+
+## dns
+
+Adjusts `resolv.conf` to use the dns servers specified. Otherwise use
+dockers defaults.
+
+Examples:
+
+```
+dns: 8.8.8.8
+```
+
+```
+dns:
+- 8.8.8.8
+- 8.8.4.4
+```
+
+### forward
+
 Suite container port(s) to forward to the host machine. You may specify
 the host (public) port in the mappings, if not, Docker chooses for you.
 
 Examples:
 
@@ -82,11 +133,11 @@
 forward:
 - 22:2222
 - 80:8080
 ```
 
-## <a name="development"></a> Development
+## Development
 
 * Source hosted at [GitHub][repo]
 * Report issues/questions/feature requests on [GitHub Issues][issues]
 
 Pull requests are very welcome! Make sure your patches are well tested.
@@ -97,15 +148,15 @@
 2. Create your feature branch (`git checkout -b my-new-feature`)
 3. Commit your changes (`git commit -am 'Added some feature'`)
 4. Push to the branch (`git push origin my-new-feature`)
 5. Create new Pull Request
 
-## <a name="authors"></a> Authors
+## Authors
 
 Created and maintained by [Sean Porter][author] (<[e-mail]>)
 
-## <a name="license"></a> License
+## License
 
 Apache 2.0 (see [LICENSE][license])
 
 
 [author]:                 https://github.com/portertech
@@ -116,5 +167,7 @@
 [docker_upstart_issue]:   https://github.com/dotcloud/docker/issues/223
 [docker_index]:           https://index.docker.io/
 [docker_default_image]:   https://index.docker.io/_/base/
 [driver_usage]:           http://docs.kitchen-ci.org/drivers/usage
 [chef_omnibus_dl]:        http://www.opscode.com/chef/install/
+[cpu_shares]:             https://docs.fedoraproject.org/en-US/Fedora/17/html/Resource_Management_Guide/sec-cpu.html
+[memory_limit_in_bytes]:  https://docs.fedoraproject.org/en-US/Fedora/17/html/Resource_Management_Guide/sec-memory.html