Configuration · http4s-tagless-example

Configuration via application.conf

Create a file application.conf and attach it to the container via docker-compose file:

services:
  api:
    image: http4s-tagless-example:latest
    ...
    volume:
      - ./application.conf:/opt/docker/conf/application.conf

Then append the file with the necessary settings:

application {
  persistence {
    postgres {
      uri = "the-new-uri"
    }
  }
}

Provide a necessary variable via docker-compose file:

services:
  api:
    image: http4s-tagless-example:latest
    ...
    environment:
      - POSTGRESQL_URI=jdbc:postgresql://postgres:5432/postgres