Live demo at https://hooks.fhir.me/

1. Install latest (1.9+) docker-engine (see https://docs.docker.com/engine/installation/ubuntulinux/)

2. Install latest (1.5.2+) docker-compose (see https://docs.docker.com/compose/install/)

For me, on Ubuntu 15.10, this meant running:

echo "deb https://apt.dockerproject.org/repo ubuntu-wily main" |  sudo tee --append /etc/apt/sources.list.d/docker.list
sudo apt-key adv --keyserver hkp:https://p80.pool.sks-keyservers.net:80 --recv-keys 58118E89F3A912897C070ADBF76221572C52609D
sudo apt-get update
sudo apt-get install docker-engine pip
sudo pip install docker-compose

git clone https://github.com/jmandel/cds-hooks-rx-app
cd cds-hooks-rx-app
sudo docker-compose -f docker-compose-dev.yml  up

From here, once the server builds and comes online you can edit files in src and see changes automatically reloaded at https://localhost:8080

Configuration:

• To talk to a FHIR server other than https://hooks.smarthealthit.org:9080, you can pass a query variable to the HTML page, as in https://localhost:8080?fhirServiceUrl=https://my-fhir-server

Bring up the whole stack including API server, assuming you're on a host called morel:

CDS_HOOKS_URL="https://morel:9001" \
FHIR_URL="https://morel:9002/data" \
docker-compose -f docker-compose-dev.yml up

The simpler story if you're just looking to do local dev is something like:

Install nodejs 5.3+ and npm 3.3+ and then:

npm install -g nodemon
git clone https://github.com/jmandel/cds-hooks-rx-app
cd cds-hooks-rx-app
npm install
cd mock-cds-backend
npm install

Frontend

cd cds-hooks-rx-app 
npm run-script dev

CDS service

cd cds-hooks-rx-app/mock-cds-backend
nodemon index.js

No current support is provided for hosting a production copy of this demo, but briefly:

• npm run-script prod generates static files in build that can be hosted with any web server

• TODO: provide a way to configure the frontend server to talk to a different "mock services" server (current values are hard-coded)