Can't Find Client_Certificate.pem with FlowFuse

[gdziuba]

Hi,

I am creating this issue to raise awareness of an issue deploying the OPC Client node on FlowFuse. I wanted to document this somewhere so that people might find it and help solve this problem if it occurs to them.

Debug Error:

Error: Certificate file must exist :/root/.config/node-opcua-default-nodejs/PKI/own/certs/client_certificate.pem

FlowFuse currently (v2.6.0) does not expose the host environment variables by default. FlowFuse issue to fix this in versions above 2.6.0.

The solution is to enable the device environment variables.

FORGE_EXPOSE_HOST_ENV to 1 for all host env. (Suggested Solution)

or

Explicitly define the variable. Example: Siemens IoT2050 where $HOME is /root.
HOME to /root