Hello, This is a request for early feedback on the Gradle migration.
I'm assuming we are going to adopt Gradle since IMO it does deliver on it's promises and opens us for new possibilities. TLDR: The migration will be ready for review in ~2 days; when it's done, please try it out and give feedback. If no blockers, let's push for Gradle build by default in the next 2 weeks. == Long version As we discussed, I started working on a Gradle migration proposal that I hope we make sooner rather than later. The main goals of this migrations is to improve the developer experience and also the change-build-test feedback loop. See https://issues.apache.org/jira/browse/JAMES-3260 and related issues. Please go through my observations and the code changes, build it locally and provide feedback. The work is IN PROGRESS but does most of what it promises. To try out, checkout the branch and build with ./gradlew build . == Current status I worked on a git branch and created a PR https://github.com/apache/james-project/pull/217 and https://github.com/apache/james-project/tree/JAMES-3260-gradle-poc . I followed the migration guide at https://docs.gradle.org/current/userguide/migrating_from_maven.html : - I ran the maven build scan - took 2h+ to build james and it failed at the end - Ran gradle init and I got the first gradle structure - Started the build - check - update loop to make sure the whole project builds. At the moment I'm able to build most of the components - up to webadmin and guice application modules. I believe in 1-2 days we will be able to build all of James-project with Gradle. == We need You to help out ! I believe that Gradle delivers on it's promises to make the build faster. I would like for you to help out and test it. The migration will require quite some work and collaboration. Bellow there are some things we need, please add others, choose one and work on it (we need to sync, so let everyone know) - We need to make sure the current developers are onboard - please do your part and check the build locally. - We need a checklist to verify the builds produce similar output / the same arifacts - We need to make sure we can release with Gradle - OFBiz does that - we can ask there (some others projects also do) - We need to add ASF copyright headers to all gradle files (Intellij has a nice feature. Also Search and replace can be of good help). - We need documentation for developers on how to work with the new builds system Let's make this happen. Please share your feedback, -- Eugen Stan +40720 898 747 / netdava.com
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