flowable compose file

version: '2.4'

services:

    flowable-ui-app:
        image: flowable/flowable-ui:latest
        container_name: flowable-ui-app
        hostname: flowable-ui-app
        depends_on:
            - flowable-ui-postgres
        environment:
            - SERVER_PORT=8080
            - SPRING_DATASOURCE_DRIVER-CLASS-NAME=org.postgresql.Driver
            - SPRING_DATASOURCE_URL=jdbc:postgresql://flowable-ui-postgres:5432/flowable
            - SPRING_DATASOURCE_USERNAME=flowable
            - SPRING_DATASOURCE_PASSWORD=flowable
            - FLOWABLE_COMMON_APP_IDM-ADMIN_USER=admin
        cpus: 2
        mem_limit: 4G
        networks:
          - flowable
          - traefik
# I added the last argument based on this hint from their forum:
# https://forum.flowable.org/t/trying-out-flowable-ui-behind-reverse-proxy-need-help/9976
        entrypoint: ["./wait-for-something.sh", "flowable-ui-postgres", "5432", "PostgreSQL", "/flowable-entrypoint.sh", "--server.servlet.context-path=/"]
        labels:
          - "traefik.enable=true"
          - "traefik.docker.network=traefik"
          - "traefik.http.routers.flowable.tls=true"
          - "traefik.http.routers.flowable.entrypoints=websecure"
          - "traefik.http.routers.flowable.rule=Host(`flowable.mydomain.tld`)"
          - "traefik.http.routers.flowable.middlewares=secHeaders@file,localIPsOnly@file"
          - "traefik.http.services.flowable.loadbalancer.server.port=8080"
          - "traefik.http.routers.flowable.service=flowable"

    flowable-ui-postgres:
        image: postgres:9.6-alpine
        container_name: flowable-ui-postgres
        hostname: flowable-ui-postgres
        environment:
            - POSTGRES_PASSWORD=flowable
            - POSTGRES_USER=flowable
            - POSTGRES_DB=flowable
        cpus: 1
        mem_limit: 2G
        volumes:
            - ./data-postgres:/var/lib/postgresql/data
#        ports:
#            - 5433:5432
        networks:
          - flowable
        command: postgres

networks:
  flowable:
      external: true
      name: flowable
  traefik:
      external: true
      name: traefik