version: "3.7"

services:
  kratos-migrate:
    environment:
      - DSN=mysql://root:secret@tcp(mysqld:3306)/mysql?max_conns=20&max_idle_conns=4

  kratos:
    environment:
      - DSN=mysql://root:secret@tcp(mysqld:3306)/mysql?max_conns=20&max_idle_conns=4

  mysqld:
    image: mysql:8.0
    ports:
      - "3306:3306"
    environment:
      - MYSQL_ROOT_PASSWORD=secret
    networks:
      - intranet