Developer-Guide:-Installing-and-using-Docker.md

@@ -148,13 +148,24 @@ Check your Docker host machines with `docker-machine ls`.
 To prepare your shell environment (variables), run `eval $(docker-machine env openremote)`. Now  execute `docker [version|images|ps|...]` to interact with your Docker host. You can login directly on your Docker host machine with `vagrant ssh`.
 -->
 
-## Exporting and importing images
-The docker images created by boulding the docker-compose files can be exported and send to another machine to import them.
-
-### Export
+## Building images
 Run the following command to build the images with the proper tags:
 ```
 SETUP_WIPE_CLEAN_INSTALL=<true or false> SETUP_ADMIN_PASSWORD=<someSecret> DATE_TAG=<some_date> docker-compose -p your_project -f profile/production.yml build
 ```
-When the enviroment variable `DATE_TAG` is omitted, then the tag `latest` is used for the image.
+When the environment variable `DATE_TAG` is omitted, then the tag `latest` is used for the image.
 
+## Publishing images
+Push images to [Docker Hub](https://hub.docker.com/u/openremote):
+
+```
+docker login
+docker push openremote/proxy:latest
+docker push openremote/postgresql:latest
+docker push openremote/keycloak:latest
+docker push openremote/manager:latest
+docker push openremote/map:latest
+```
+
+## Exporting and importing images
+The docker images created from the docker-compose files can be exported and sent to another machine to import them.