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Run the Stack

Follow these instructions to get the complete Medplum stack running directly on your host machine.

Prerequisites​

  1. Git
  2. npm
  3. Docker
  4. Clone the Medplum repo

Install​

Our monorepo uses npm workspaces, so installing dependencies for all projects is done using normal npm install:

cd medplum
npm ci

Build​

Use Turborepo to build all packages.

From your root medplum directory run:

npm run build

Background services​

The Medplum Stack requires the following services to be running in your environment:

When running these services on your local machine you can either use Docker (recommended) or install them directly onto your machine.

Use the supplied docker-compose.yml file to run PostgreSQL and Redis background services. These services will be deployed with all necessary medplum configurations and database migrations.

From your root medplum directory run

docker-compose up

This will:

  1. Start the PostgreSQL server in a container
  2. Set up the appropriate configurations (see postgres.conf)
  3. Create two databases for testing: medplum and medplum_test (see init_test.sql)

When docker-compose completes, you should see something like this in your terminal:

medplum-postgres-1  | PostgreSQL init process complete; ready for start up.
medplum-postgres-1  |
medplum-postgres-1  | 2022-07-29 00:37:44.639 GMT [1] LOG:  starting PostgreSQL 12.10 (Debian 12.10-1.pgdg110+1) on aarch64-unknown-linux-gnu, compiled by gcc (Debian 10.2.1-6) 10.2.1 20210110, 64-bit
medplum-postgres-1  | 2022-07-29 00:37:44.639 GMT [1] LOG:  listening on IPv4 address "0.0.0.0", port 5432
medplum-postgres-1  | 2022-07-29 00:37:44.639 GMT [1] LOG:  listening on IPv6 address "::", port 5432
medplum-postgres-1  | 2022-07-29 00:37:44.642 GMT [1] LOG:  listening on Unix socket "/var/run/postgresql/.s.PGSQL.5432"
medplum-postgres-1  | 2022-07-29 00:37:44.650 GMT [88] LOG:  database system was shut down at 2022-07-29 00:37:44 GMT
medplum-postgres-1  | 2022-07-29 00:37:44.654 GMT [1] LOG:  database system is ready to accept connections

(Optional) If you'd like to run a psql to shell to inspect the database, you can run

docker exec -it medplum-postgres-1 psql -U medplum

Where medplum-postgres-1 can be replaced with the name of your postgres docker container.

Deploying manually​

If you'd prefer to install the dependencies directly, you can find installation instructions for the required services below:

  1. Install PostgreSQL
  2. Install Redis

After that, you will have to update the file packages/server/medplum.config.json

  "database": {
    "host": "",     // YOUR POSTGRESQL HOST
    "port": "",     // YOUR POSTGRESQL PORT
    "dbname": "",   // YOUR POSTGRESQL DB Name
    "username": "", // YOUR POSTGRESQL USERNAME
    "password": ""  // YOUR POSTGRESQL PASSWORD
  },
    "redis": {
    "host": "",     // YOUR REDIS HOST
    "port": "",     // YOUR REDIS PORT
    "password": "", // YOUR REDIS PASSWORD
  }

Run tests (optional)​

Use Turborepo to run all tests across all packages.

From your root medplum directory run:

npm t

Run​

Start the servers​

After you have PostgreSQL and Redis up and running, you can run the Medplum API server.

From your root medplum directory run:

cd packages/server
npm run dev

This will seed the medplum database with an example project and user. The email and password for the example user are:

Emailadmin@example.com
Passwordmedplum_admin

To make sure the server is working, you can access the health check at http://localhost:8103/healthcheck

If everything is working, you should see the following in your browser:

{ "ok": true, "postgres": true, "redis": true }

Run the Medplum Web App​

Lastly, you can start the Medplum Wep App.

From your root medplum directory run:

cd packages/app
npm run dev

You can access the app at http://localhost:3000/

The default username is admin@example.com, default password medplum_admin.