Move google places busy times api to google cloud

[awwaiid]

Right now the lookup for busy times in a location is running off of @awwaiid 's server. We should move it to google cloud somehow.

Right now this is running via:

export GMAPS_API_KEY=.... # The private API key
cd rest_api
docker build # outputs an image id like 3cf46957c692

# Run the docker container. Then there is a general proxy on the host that sends to this
while true ; do docker run -p 9999:5000 -v $(pwd):/app -e GMAPS_API_KEY=$GMAPS_API_KEY 3cf46957c692 python run.py ; done

Then I have a general nginx proxy for thelackthereof.org that has this entry

    # maps api
    location /api {
      proxy_pass http://pegasus.thelackthereof.org:9999;
      proxy_set_header X-Forwarded-For $remote_addr;
    }

And the app is hard-wired to use thelackthereof.org/api as its base.

┆Issue is synchronized with this Trello card by Unito