Add publication of jars workflow

[Yury-Fridlyand]

Description

There are new gradle task publishJarsPublicationToSnapshotsRepository which is called in GHA. It publishes client snapshot jars to the corresponding repository.

Tested with publishPluginZipPublicationToMavenLocal, it produced

$ ls -1 ~/.m2/repository/org/opensearch/opensearch-ml-client/3.0.0.0-SNAPSHOT/
maven-metadata-local.xml
opensearch-ml-client-3.0.0.0-SNAPSHOT.jar
opensearch-ml-client-3.0.0.0-SNAPSHOT.module
opensearch-ml-client-3.0.0.0-SNAPSHOT.pom

jar contains

$ tree opensearch-ml-client-3.0.0.0-SNAPSHOT/ | grep -v class
opensearch-ml-client-3.0.0.0-SNAPSHOT/
├── META-INF
│   ├── MANIFEST.MF
│   └── maven
│       ├── org.javassist
│       │   └── javassist
│       │       ├── pom.properties
│       │       └── pom.xml
│       └── org.reflections
│           └── reflections
│               ├── pom.properties
│               └── pom.xml
├── javassist
│   ├── bytecode
│   │   ├── analysis
│   │   ├── annotation
│   │   └── stackmap
│   ├── compiler
│   │   └── ast
│   ├── convert
│   ├── expr
│   ├── runtime
│   ├── scopedpool
│   ├── tools
│   │   ├── reflect
│   │   ├── rmi
│   │   └── web
│   └── util
│       └── proxy
└── org
    ├── opensearch
    │   └── ml
    │       ├── client
    │       └── common
    │         .....
    └── reflections
        ├── adapters
        ├── scanners
        ├── serializers
        ├── util
        └── vfs

69 directories, 697 files

$ ./gradlew --dry-run publishJarsPublicationToMavenLocal
=======================================
OpenSearch Build Hamster says Hello!
  Gradle Version        : 7.4.2
  OS Info               : Linux 5.15.79.1-microsoft-standard-WSL2 (amd64)
  JDK Version           : 11 (Ubuntu JDK)
  JAVA_HOME             : /usr/lib/jvm/java-11-openjdk-amd64
  Random Testing Seed   : E602FED0661BB7B2
  In FIPS 140 mode      : false
=======================================
:opensearch-ml-client:generateEffectiveLombokConfig SKIPPED
:opensearch-ml-common:generateEffectiveLombokConfig SKIPPED
:opensearch-ml-common:compileJava SKIPPED
:opensearch-ml-common:processResources SKIPPED
:opensearch-ml-common:classes SKIPPED
:opensearch-ml-common:jar SKIPPED
:opensearch-ml-client:compileJava SKIPPED
:opensearch-ml-client:processResources SKIPPED
:opensearch-ml-client:classes SKIPPED
:opensearch-ml-client:jar SKIPPED
:opensearch-ml-client:shadowJar SKIPPED
:opensearch-ml-client:generateMetadataFileForJarsPublication SKIPPED
:opensearch-ml-client:generatePomFileForJarsPublication SKIPPED
:opensearch-ml-client:publishJarsPublicationToMavenLocal SKIPPED

Issues Resolved

Fixes #763
Discussed in #755, #754

Check List

• New functionality includes testing.
  • All tests pass
• New functionality has been documented.
  • New functionality has javadoc added
• Commits are signed per the DCO using --signoff

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.
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[Zhangxunmt]

Is this new gradle task "publishJarsPublicationToSnapshotsRepository" introduced by a newer version of gradle? I don't see this task in my local env.

[Yury-Fridlyand]

Perhaps, you have to rebuild the project to refresh the caches

[Yury-Fridlyand]

Can you label as backport 2.x please?