Specific database details in docker-compose.yml file? - docker-compose

Question

The service I'm using gives you a command to create a docker-compose file. You can then run docker-compose up and choose to create a new database.
version: '3'
services:
prisma:
image: prismagraphql/prisma:1.8
restart: always
ports:
- "4466:4466"
environment:
PRISMA_CONFIG: |
port: 4466
# uncomment the next line and provide the env var PRISMA_MANAGEMENT_API_SECRET=my-secret to activate cluster security
# managementApiSecret: my-secret
databases:
default:
connector: mysql
host: mysql
port: 3306
user: root
password: prisma
migrations: true
mysql:
image: mysql:5.7
restart: always
environment:
MYSQL_ROOT_PASSWORD: prisma
volumes:
- mysql:/var/lib/mysql
volumes:
mysql:
This worked but now I need to set a second project with a new database. Even though I chose the option to set up a new database when I run my project I can see it's connecting to my old one:
prisma init
? Set up a new Prisma server or deploy to an existing server? Create new database
? What kind of database do you want to deploy to? MySQL
Created 3 new files:
prisma.yml Prisma service definition
datamodel.graphql GraphQL SDL-based datamodel (foundation for database)
docker-compose.yml Docker configuration file
Next steps:
1. Start your Prisma server: docker-compose up -d
2. Deploy your Prisma service: prisma deploy
3. Read more about Prisma server:
Is there something in my docker-compose.yml thats wrong? I belive default is the database name so I've tried the following but the same thing happens:
databases:
default2:
connector: mysql