services:
  ############################
  # OPC PLC Simulation
  ############################
  opcplc:
    container_name: opcplc
    image: mcr.microsoft.com/iotedge/opc-plc:${OPC_PLC_TAG:-latest}
    ports:
      - "50000:50000"
    command: [
      "--sph=True",
      "--spf=/shared/opcplc.json",
      "--pn=50000",
      "--alm=True",
      "--ses=True",
      "--ei=${EVENT_NODES:-100}",
      "--gn=${GUID_NODES:-100}",
      "--fn=${FAST_NODES:-4900}",
      "--sn=${SLOW_NODES:-4900}",
      "--aa=True"
      ]
    volumes:
      - shared:/shared:rw
  ############################
  # OPC Publisher
  ############################
  publisher:
    container_name: publisher
    image: mcr.microsoft.com/iotedge/opc-publisher:${OPC_PUBLISHER_TAG:-2.9}
    user: root
    ports:
      - "9071:80"
      - "9072:443"
    command: [
      "-c",
      "--aa",
      "--bs=1",
      "--bi=0",
      "--di=60",
      "--cl=5",
      "--cto=30",
      "--sto=1200",
      "--rs",
      "--dm=True",
      "--cfa",
      "--lfm=syslog",
      "--pki=/shared/pki",
      "--npd=${NODES_PER_DATASET:-5000}"
      ]
    environment:
      PublishedNodesFile: /shared/opcplc.json
      ADDITIONAL_CONFIGURATION: /run/secrets/publisher-secrets
    secrets:
      - publisher-secrets
    volumes:
      - shared:/shared:rw
volumes:
  shared:
secrets:
  publisher-secrets:
    file: ./publisher_secrets.txt