Docker Swarm to run a Restate.dev cluster

restate-cluster.yaml

version: "3"

services:
  restate-1:
    <<: *defaults
    ports:
      - target: 8080
        published: 80
        protocol: tcp
        mode: host
    environment:
      <<: *common-env
      RESTATE_NODE_NAME: restate-1
      RESTATE_FORCE_NODE_ID: 1
      RESTATE_ADVERTISED_ADDRESS: "http://${NODE_IP}:5122"
      RESTATE_AUTO_PROVISION: "true"
    deploy:
      placement:
        constraints: [node.role == manager]
      resources:
        limits:
          memory: 2G

  restate-2:
    <<: *defaults
    ports:
      - target: 5122
        published: 25122
        protocol: tcp
        mode: host
    environment:
      <<: *common-env
      RESTATE_NODE_NAME: restate-2
      RESTATE_FORCE_NODE_ID: 2
      RESTATE_ADVERTISED_ADDRESS: "http://${NODE_IP}:25122"
      RESTATE_AUTO_PROVISION: "false"
    deploy:
      placement:
        constraints: [node.role == worker]
      resources:
        limits:
          memory: 2G

  restate-3:
    <<: *defaults
    ports:
      - target: 5122
        published: 35122
        protocol: tcp
        mode: host
    environment:
      <<: *common-env
      RESTATE_NODE_NAME: restate-3
      RESTATE_FORCE_NODE_ID: 3
      RESTATE_ADVERTISED_ADDRESS: "http://${NODE_IP}:35122"
      RESTATE_AUTO_PROVISION: "false"
    deploy:
      placement:
        constraints: [node.role == worker]
      resources:
        limits:
          memory: 2G

  minio:
    image: quay.io/minio/minio
    entrypoint: "/bin/sh"
    command: "-c 'mkdir -p /data/restate && /usr/bin/minio server --quiet /data'"
    ports:
      - target: 9000
        published: 9000
        protocol: tcp
        mode: host
    deploy:
      placement:
        constraints: [node.role == manager]
      resources:
        limits:
          memory: 1G