If you attempt to bootstrap a new container without stopping or destroying the original it will fail because postgres will detect that it is running in another container.
1. Use the front end at http://yoursite.com/admin/docker to upgrade an already running image.
2. Create a new base image by running:
- - `./launcher bootstrap my_image`
- `./launcher destroy my_image`
+ - `./launcher bootstrap my_image`
- `./launcher start my_image`
### Single Container vs. Multiple Container