version: '2'

services:
  nats:
    image: nats:2.9.9
    ports: 
      - "4222:4222"
    networks: ["nats"]
    command: "--js"
  startup:
    image: natsio/nats-box
    networks: ["nats"]
    depends_on: 
      - nats
    entrypoint: sh -c "sleep 5 && nats -s nats:4222 stream add pubsub --subjects testTopic,multiTopic1,multiTopic2,testTopicBulk --storage=file --replicas=1 --retention=limits --discard=old --max-msgs=-1 --max-msgs-per-subject=-1 --max-bytes=-1 --max-age=-1 --max-msg-size=-1 --dupe-window=2m0s --no-allow-rollup --no-deny-delete --no-deny-purge"

networks:
  nats:
    name: nats