.graphqlconfig
projects:
  app:
    schemaPath: "src/schema.graphql"
    extensions:
      endpoints:
        default: "<http://localhost:4000>"
  prisma:
    schemaPath: "src/generated/prisma.graphql"
    extensions:
      prisma: prisma/prisma.yml

prisma.yml
endpoint: ${env:PRISMA_ENDPOINT}
datamodel: datamodel.prisma
secret: ${env:PRISMA_SECRET}
hooks:
  post-deploy:
    - graphql get-schema --project prisma

run scripts
    "deploy": "prisma deploy --env-file .env"