• Only works with Prisma 1.6 and below. I will be updated the repo in the coming weeks
• Project uses graphcool/prisma, Docker and AWS RDS MySQL.
• The ultimate goal to is create a graphql server with graphql-yoga, prisma and AWS RDS MySQL.
• In this repo, we are focused on setting up prisma so it can talk to our MySQL instance
• Please feel free to make suggested improvements and raise issues.

I had to hardcode CLUSTER_PUBLIC_KEY into docker-compose.yml for Prisma but it works!

Use the following tutorial to setup a MySQL database on AWS RDS's free tier

Using the local mysql client, connect to your AWS RDS database

mysql -u {username} -p{password} -h {remote server ip} {DB name}

• Make sure you have Docker installed
• Save the docker-compose.yml file
• Create your .env file. You can use .env.example as a template
• SQL_INTERNAL_DATABASE needs to be set to graphcool. I think it might be an internal db used by prisma and the name of the db is not related to your db name in AWS

Note When creating your .env file, do not use double quotes ("). Especially on the DB_HOST because they cause a java.net.UnknownHostException error.

For those interested, I'm using the following docker repo: prismagraphql/prisma

Open ~/.prisma/config.yml and add a new entry (here called example-cluster) to the clusters map:

clusters:
  example-cluster:
    host: 'http://localhost:4466'

Before applying that definition, we have to generate a public/private-keypair so that the CLI is able to communicate with this Prisma server. Head over to https://api.cloud.prisma.sh/ and execute the following query:

{
  generateKeypair {
    public
    private
  }
}

Make sure to store those values in a safe place. Normally I would copy the public key and paste it into your .env file under CLUSTER_PUBLIC_KEY=your-key. However I've had issues here and have been hardcoding my CLUSTER_PUBLIC_KEY into my docker-compose.yml file.

Copy and paste the private key into ~/.prisma/config.yml

clusters:
  example-cluster:
    host: 'http://localhost:4466'
    clusterSecret: my-private-key

Alternatively you can use the prisma cluster add command to manage your ~/.prisma/config.yml file

The following command starts the docker instance using the docker-compose.yml file

docker-compose up 

Check your instance is running

docker ps

Get the logs

docker logs prisma

Your instance playground should now be available at http://localhost:4466/cluster

If you need it you can use the following to take down the instance

docker-compose down

Initialize your project using

prisma init

In your .env file, update PRISMA_SECRET (and if you selected the graphql-server option your APP_SECRET) with a secret. You could use the openssl rand -hex 20.

Deploy your project

prisma deploy

Select your new private cluster (in this case example-cluster)

? Please choose the cluster you want to deploy "project-name@dev" to 

  workspace/prisma-eu1            Free development cluster (hosted on Prisma Cloud) 
  workspace/prisma-us1            Free development cluster (hosted on Prisma Cloud) 
❯ example-cluster        Local cluster (requires Docker) 
                       
  You can learn more about deployment in the docs: http://bit.ly/prisma-graphql-deployment

Alternatively you can edit your .env file on an exiting project
In order to deploy to your local prisma cluster from an existing project, you can edit your .env file.

PRISMA_ENDPOINT=http://localhost:4466/<prisma-service>/<stage>
PRISMA_CLUSTER=example-cluster

To query with your new service on your cluster. Open your browser and go to: http://localhost:4466/<name-of-service>/<stage>. name-of-service and stage can be found in your prisma.yml file which you used to deploy your prisma service.

At this stage you haven't been authenticated so in the CLI go to your prisma.yml directory and run the prisma token command.

In your browser, copy and paste your token into your playground in the HTTP HEADERS section like so:

{ "Authorization": "Bearer <token>"}

I'm not doing to tell you how to configure your Linux server in this section. That will up to you. You need to install Docker and Caddy (our webserver).

I've been using Ubuntu on AWS EC2 so open up ports 80 and 443 on ufw and in the security group for HTTP and HTTPS respectively. Don't worry Caddy automatically forwards all HTTP traffic to HTTPS for you.

Then save the docker-compose.yml file and Caddyfile from this repo on to your server.

Launch your prisma app with:

docker-compose up -d

Edit your Caddyfile so it looks like the example below. Caddy will automatically generate and renew your SSL certificates with Let's Encrypt which is amazing. The first line of the config file is your domain at which you want to host your prisma cluster. Note Let's Encrypt does not like AWS domains so you can't use your EC2 URL. I created a subdomain and pointed it to my EC2 instance.

prisma.my-domain.com

proxy / localhost:4466/ {
 transparent
}

errors proxieserrors.log

In the same directory as your Caddyfile, launch caddy using:

caddy&

Then you're done and your private prisma cluster should be up and running with an encrypted endpoint.