There is already a way to supply a custom Info.plist. That can have the LSEnvironment entries you want.
https://bugs.openjdk.java.net/browse/JDK-8233175 <https://bugs.openjdk.java.net/browse/JDK-8233175> I was under the impression that we were after something that would allow different values to get to the application based on environment variables. The env var values can’t be hard-coded in the Info.plist to do that, we want values that are expanded based on set environment variables on the user’s machine. Isn’t that what this is about? Scott > On Sep 2, 2020, at 1:20 PM, Michael Hall <mik3h...@gmail.com> wrote: > > > >> On Sep 2, 2020, at 12:14 PM, Scott Palmer <swpal...@gmail.com> wrote: >> >> If your app need to use environment variables to configure something for >> runtime it is probably best to have your own stub launcher and launch a >> sub-process. > > They need to be available at runtime for external native that expects them to > be present. > >> >> It can be tricky to have a smooth user experience with that though. You >> would want to avoid an extra icon in the dock/start bar. You don’t want the >> other process to show up as “java.exe”, etc. That’s the benefit of trying >> to solve this in the launcher created by jpackage. >> > > What I am suggesting would be handled by jpackage within the application > bundle. It would modify the Info.plist to include the LSEnvironment entries.