[Docs] Light edit to info about docker images
{es} is also available as Docker images.
The images use https://hub.docker.com/_/centos/[centos:7] as the base image.
-A list of all published Docker images and tags can be found in https://www.docker.elastic.co[www.docker.elastic.co]. The source code can be found
-on https://github.com/elastic/elasticsearch-docker/tree/{branch}[GitHub].
+A list of all published Docker images and tags is available at
+https://www.docker.elastic.co[www.docker.elastic.co]. The source code is in
+https://github.com/elastic/elasticsearch-docker/tree/{branch}[GitHub].
These images are free to use under the Elastic license. They contain open source
and free commercial features and access to paid commercial features.
@@ -28,15 +29,13 @@ endif::[]
ifeval::["{release-state}"!="unreleased"]
-For example, the Docker image can be retrieved with the following command:
-
["source","sh",subs="attributes"]
--------------------------------------------
docker pull {docker-repo}:{version}
--------------------------------------------
Alternatively, you can download other Docker images that contain only features
-that are available under the Apache 2.0 license from
+available under the Apache 2.0 license. To download the images, go to
https://www.docker.elastic.co[www.docker.elastic.co].
endif::[]
