Update Blog “open-sourcing-workshops-on-demand-part2-deploying-the-backend”

Author: pattdepanick

content/blog/open-sourcing-workshops-on-demand-part2-deploying-the-backend.md

@@ -92,13 +92,15 @@ We are currently using a DL360 Gen10 server on our different production sites
 
    * From the WoD-backend server (aka JupyterHub server), as the `install` user, you will need to clone the repo first.    
 
+
    ```shellsession
    install$ git clone https://github.com/Workshops-on-Demand/wod-backend.git
    install$ cd wod-backend/
    ```
 
    * Examine default installation parameters and adapt when necessary accordingly. Files are self documented.    
 
+
       * Look at the following files within `ansible/group_vars` directory.     
 
         * `all.yml` file