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· Mar 4, 2021

Deploying Packages Without Source Code - commercial mode. Do we need it?

#Deployment #InterSystems Business Solutions and Architectures #InterSystems Package Manager (IPM) #InterSystems IRIS

Hi Developers!

Thank you for using ZPM Package Manager and contributing more and more useful packages to the public registry!

But as you already aware ZPM packages are always deployed with source code.

Do you think we need to add the option to deploy without source code - e.g. if you want to deploy a commercial package?

Will you develop commercial modules if there will be an option and deploy it with ZPM?

How do you deploy commercial applications today?

Should we add the option to deploy ZPM modules without source code
Discussion (10)3
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Timothy Leavitt · Mar 5, 2021

@Evgeny Shvarov there's internal work in the HS package manager to support packaging as a studio project, which may optionally include deployed code. (I believe this didn't make it into the ZPM fork.)

The downside to this approach is that you may need different artifacts for different target platform versions. (It's always safest to assume that you do, at least on the major.minor level.) This would be a new design consideration in zpm-registry.

One possible upside to this approach is that it may be possible to install the build artifact even on environments that don't have the package manager. For the internal implementation we generate an INSTALL.mac that automates things from the different resource processor classes. Uninstallation is still a bit of a conundrum though; I think we'd be better off requiring the package manager for any ZPM implementation of packaging/installing deployed code.

I can think of one extremely valuable internal project that would only be palatable to distribute via ZPM if we didn't have to ship all the source (specifically, a Mockito-style mock framework for ObjectScript that breaks the glass on some internal things not shipped in product source).

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