Merge pull request #514 from ESIPFed/docker-image

Docker image

docs/install.md

@@ -53,17 +53,19 @@ Use maven to build. In the command line, go to the root folder and execute `mvn
 
 **Step 2**: Pull geoweaver image using command:
 
-`docker pull jensensun/geoweaver`
+`docker pull geoweaver/geoweaver`
+
+for other versions, visit [docker hub](https://hub.docker.com/repository/docker/geoweaver/geoweaver/general)
 
 **Step 3**: Run geoweaver using command:
 
-`docker run -t -i -v <YOUR_HOME_DIRECTORY>:/home/marsvegan/ -p 8070:8070 jensensun/geoweaver`
+`docker run -t -i -v <YOUR_HOME_DIRECTORY>:/home/marsvegan/ -p 8070:8070 -e PASSWORD="YOUR_PASSWORD" geoweaver/geoweaver`
 
->  *What is going on?* : `-v <YOUR_HOME_DIRECTORY>:/home/marsvegan/` is for mounting your current home directory into the docker containers. `marsvegan` is the user name within geoweaver containers. `-p 8070:8070` maps the port so you can access Geoweaver from your browser. `jensensun/geoweaver` is the published docker image url in DockerHub.
+>  *What is going on?* : `-v <YOUR_HOME_DIRECTORY>:/home/marsvegan/` is for mounting your current home directory into the docker containers. `marsvegan` is the user name within geoweaver containers. `-p 8070:8070` maps the port so you can access Geoweaver from your browser. `-e` is for specifying environment variable `PASSWORD`. `geoweaver/geoweaver` is the published docker image url in DockerHub.
 
 *Tip*: You can create an alias, so next time, you won't copy and paste such a long command:
 
-`alias geoweaver="docker run -t -i -v <YOUR_HOME_DIRECTORY>:/home/marsvegan/ -p 8070:8070 jensensun/geoweaver"`
+`alias geoweaver="docker run -t -i -v <YOUR_HOME_DIRECTORY>:/home/marsvegan/ -p 8070:8070 geoweaver/geoweaver"`
 
 
 Then start it by simply typing: `geoweaver`