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Intervention Engine Docker Setup Instructions

This document outlines how to set up intervention engine's backend and frontend with docker on OSX. It is recommended that you install boot2docker via homebrew:

$ brew install boot2docker

First, initalize the docker VM using boot2docker:

$ boot2docker init
$ boot2docker up

Use docker version to make sure the docker VM is up and running:

$ docker version
Client version: 1.5.0
Client API version: 1.17
Go version (client): go1.4.1
Git commit (client): a8a31ef
OS/Arch (client): darwin/amd64
Server version: 1.5.0
Server API version: 1.17
Go version (server): go1.4.1
Git commit (server): a8a31ef

Add and run the mongodb docker image from dockerhub:

$ docker pull dockerfile/mongodb
$ docker run -d --name mongodb dockerfile/mongodb

Next, build and run (with link to the mongo container) the docker container for Intervention Engine's back end:

$ cd $GOPATH/src/github.com/intervention-engine/ie
$ docker build -t ie .
$ docker run -d -P --name ie --link mongodb:mongo ie

Then, build and run (with link to the backend) the docker container for the front end:

$ cd $GOPATH/src/github.com/intervention-engine/frontend
$ docker build -t ember .
$ docker run -d -P --name frontend --link ie:ie ember

You can use docker ps to view your running containers:

$ docker ps
CONTAINER ID        IMAGE                       COMMAND                CREATED             STATUS              PORTS                     NAMES
8b8da9176482        ember:latest                "/node/ember-on-fhir   31 minutes ago      Up 31 minutes       0.0.0.0:49162->4200/tcp   frontend
aa112744ea97        ie:latest                   "/bin/sh -c /go/src/   28 hours ago        Up 3 hours          0.0.0.0:49153->3001/tcp   ie
3e839b54f1f4        dockerfile/mongodb:latest   "mongod"               28 hours ago        Up 3 hours          28017/tcp, 27017/tcp      mongodb

Since you are using boot2docker, the docker containers expose ports on the boot2docker VM, NOT on your own localhost. To access the containers in a browser, replace the 0.0.0.0 under PORTS with the IP found in the $DOCKER_HOST environment variable:

$ echo $DOCKER_HOST
tcp://192.168.59.103:2376

So to access the frontend, enter http://192.168.59.103:49162 in your browser. You can also set up port forwarding on your machine to allow access via localhost.