Check maven central distribution requirements

[peternied]

Follow up from #699

At the end of the release process we were surprised by some checks that failed, we should make sure these checks can be enforced before we are in the middle of a release or at least have a best effort to minimize these issues.

Add a check next to https://github.com/opensearch-project/opensearch-build/tree/main/bundle-workflow/src/build_workflow/opensearch that verifies that:

• Every .jar came with a corresponding .md5 and .sha1 signature file.
• Every artifact comes with a corresponding sources jar.
• Every artifact comes with a corresponding javadoc jar.
• POM contains project name, description, URL, license information, SCM URL, and developer information.

[prudhvigodithi]

Hey @peternied with existing automation every published jar has .md5, .sha1, sha256, sha512 and .asc extension
https://repo1.maven.org/maven2/org/opensearch/opensearch/1.3.2/

it has sources and javadoc jar as well
https://repo1.maven.org/maven2/org/opensearch/opensearch-job-scheduler/2.0.1.0/

Pom extensions for jar and zip are customizable
Example https://github.com/opensearch-project/job-scheduler/blob/main/build.gradle#L86-L117
https://github.com/opensearch-project/job-scheduler/blob/main/build.gradle#L119-L128

Thank you

[peternied]

@prudhvigodithi This issue was opened to make sure those requirements are enforced before being uploaded to maven - if not fail with an appropriate error message. I think this issue is still relevant, what do you think?

[prudhvigodithi]

@peternied the requirements are already deep in the automation, I'm fine to have an extra workflow/checks to ensure those are there, but if a team want to have a new POM XML extension there are chances the workflow has to be extended, also not always sources and javadoc jar are required, its up to the team (to remove the the shadow jars), I'm open for a discussion on this, Adding @dblock @bbarani @peterzhuamazon @gaiksaya @zelinh

[bbarani]

Closing this issue as it will be tracked via #2928