CI pipeline update to publish geospatial-client jar

[andy-k-improving]

Description

To update the project setup, in order to publish geospatial-client jar for both snapshot and release version into aws.oss.sonatype.org during the CI execution with appropriate credential.

Related Issues

Resolves #698

Check List

• New functionality includes testing.
• New functionality has been documented.
• API changes companion pull request created.
• Commits are signed per the DCO using --signoff.
• Public documentation issue/PR created.

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Testplan

# Publish the client Jar into local .m2 and examine the jar. 
gradle :geospatial-client:publishNebulaPublicationToMavenLocal 

[andy-k-improving]

@heemin32 I have checked on the existing pipeline, but I don't see any release logic for publishing production zip || jar.
Wonder is that published separately on AWS side?

[andy-k-improving]

@heemin32 @navneet1v Any thought?

[heemin32]

@heemin32 I have checked on the existing pipeline, but I don't see any release logic for publishing production zip || jar. Wonder is that published separately on AWS side?

Are you talking about something like this? https://github.com/opensearch-project/opensearch-build

[andy-k-improving]

@heemin32 yes, thanks for the reference, let me look into that.
In the meanwhile would that be possible to test this change on Github runner before merging?
Can we somehow trigger the build and publish snapshot workflow here, or we can only test it upon merging to main?