Hello Community,

I’m working on an InterSystems IRIS production that needs to call an external API using OAuth client credentials (client_id and client_secret). For security reasons, I must pass these credentials via environment variables in my Docker container.

In the IRIS terminal, I can successfully retrieve these environment variables using $System.Util.GetEnviron("api-clientid") and $System.Util.GetEnviron("api-clientsecret"). However, inside my Business Operation class (OnMessage method), these environment variables return empty strings.

Hi everyone,

I’m new to this community and could really use some help with creating a production in InterSystems IRIS for Health Community 2024.3. I have deployed my instance using Docker.
Here’s what I’m trying to do:

1. Input: I have an HL7 file that is processed by the standard EnsLib.HL7.Service.FileService.
2. DTL Transformation: I’ve created a DTL to transform the HL7 content into a custom class like this: