This solution creates a sample OPCServer including the required gateway to connect the OPC server to Cumulocity. See as well: OPC UA Agent Cumulocity The registration data are stored in the ./data directory that are mapped as a volume to the docker service gateway. And thus still exits after a restart.
Update the Cumulocity gateway version to the most recent, this can be found here.
Edit docker-compose.yaml and adapt the properties OPC_UA_GATEWAY_VERSION, baseUrl, identifier and tenantId to match your environment:
version: "3.9"
services:
opcserver:
build:
context: ./opcserver
ports:
- "4840:4840"
gateway:
build:
context: ./gateway
args:
OPC_UA_GATEWAY_VERSION: 1017.0.289
environment:
- baseUrl=https://TENANT_URL
- tenantId=TENANT_ID
- gatewayIdentifier=GATEWAY_IDENTIFIER_LINE1
- gatewayName=Line1 Gateway
volumes:
- ./data/:/data
The start the solution by running:
docker-compose up -d --no-deps --build
Enter url opc.tcp://opcserver:4840 to connect the opc simulation server with Cumulocity gateway.
Once the gateway scanned the OPCTree you can view its content:
This widget is provided as-is and without warranty or support. They do not constitute part of the Software AG product suite. Users are free to use, fork and modify them, subject to the license agreement. While Software AG welcomes contributions, we cannot guarantee to include every contribution in the master pro