Add option to upload cordapps

[karthik137]

Currently the path to cordapps is provided in the settings tab.

I want to run the front end as a docker container. How will i add cordapps if it runs inside docker?.
In settings page it would be better to add a button to upload cordapps. I think this can be treated as a feature request.

[karthik137]

Lets say front end is running in cloud (AWS instance 1) and backend server is running in another cloud server ( AWS instance 2). In that case how will we provide the cordapps?

So in this case we have to put cordapps on aws instance 1, And assign that path in the UI?

[0x666c6f]

One option I found was to use the docker image where the cordapps were located to actually build the node server.
The steps could look like this:

1. In the build.gradle in the node server, add the following line:
   compile fileTree(dir: "<path to to the jars>", includes: ['*.jar'])
2. Build a node server base image that contains the sources
3. From the docker image where your cordapps jar are stored, copy them into a new image from the node server