Update readme with publishToRubyGems info (#84)

* Update readme with publishToRubyGems info

Signed-off-by: Sayali Gaikawad <[email protected]>

README.md

@@ -32,9 +32,10 @@ lib = library(identifier: 'jenkins@<tag>', retriever: modernSCM([
 | Name                                                   | Description                                                                              |
 |--------------------------------------------------------|:-----------------------------------------------------------------------------------------|
 | [standardReleasePipeline.groovy](./vars/standardReleasePipeline.groovy)  | The library sets up the necessary jenkins properties for you such as agent label, docker image to use as well as workflow time out. Check how to use the [default](./tests/jenkins/jobs/StandardReleasePipeline_JenkinsFile) in your workflow and how to [overide](./tests/jenkins/jobs/StandardReleasePipelineWithArgs_JenkinsFile) agent & docker image if you need.|
-| [standardReleasePipelineWithGenericTrigger.groovy](./vars/standardReleasePipelineWithGenericTrigger.groovy)  | A standard release pipeline for OpenSearch projects including generic triggers. A tag or a draft release can be used as a trigger using this library. The defaults are all set to trigger via a draft release. If the release is successful, the release can be published by using right params.. Check how to use the [default](./tests/jenkins/jobs/StandardReleasePipelineWithGenericTriggers_Jenkinsfile) in your workflow and how to [overide](./tests/jenkins/jobs/StandardReleasePipelineWithGenericTriggersTag_Jenkinsfile) values|
-| [publishToNpm.groovy](./vars/publishToNpm.groovy)  | A library to publish artifacts to [NPM registry](https://www.npmjs.com/) under @opensearch-project namespace. You can use [PublishToNpmLibTester](./tests/jenkins/lib-testers/PublishToNpmLibTester.groovy) to add tests in your repository. See how to use the lib in your [jenkinsFile](./tests/jenkins/jobs/PublishToNpm_Jenkinsfile)|
-| [publishToPyPi.groovy](./vars/publishToPyPi.groovy)  | A library to publish artifacts to [PyPi registry](https://pypi.org/) with [OpenSearch](https://pypi.org/user/OpenSearch/) as the maintainer. You can use [PublishToPyPiLibTester](./tests/jenkins/lib-testers/PublishToPyPiLibTester.groovy) to add tests in your repository. See how to use the lib in your [jenkinsFile](./tests/jenkins/jobs/PublishToPyPi_Jenkinsfile)|
+| [standardReleasePipelineWithGenericTrigger.groovy](./vars/standardReleasePipelineWithGenericTrigger.groovy)  | A standard release pipeline for OpenSearch projects including generic triggers. A tag or a draft release can be used as a trigger using this library. The defaults are all set to trigger via a draft release. If the release is successful, the release can be published by using right params.. Check how to use the [default](./tests/jenkins/jobs/StandardReleasePipelineWithGenericTriggers_Jenkinsfile) in your workflow and how to [overide](./tests/jenkins/jobs/StandardReleasePipelineWithGenericTriggersTag_Jenkinsfile) values.|
+| [publishToNpm.groovy](./vars/publishToNpm.groovy)  | A library to publish artifacts to [NPM registry](https://www.npmjs.com/) under @opensearch-project namespace. You can use [PublishToNpmLibTester](./tests/jenkins/lib-testers/PublishToNpmLibTester.groovy) to add tests in your repository. See how to use the lib in your [jenkinsFile](./tests/jenkins/jobs/PublishToNpm_Jenkinsfile).|
+| [publishToPyPi.groovy](./vars/publishToPyPi.groovy)  | A library to publish artifacts to [PyPi registry](https://pypi.org/) with [OpenSearch](https://pypi.org/user/OpenSearch/) as the maintainer. This library takes care of signing the artifacts before publishing. You can use [PublishToPyPiLibTester](./tests/jenkins/lib-testers/PublishToPyPiLibTester.groovy) to add tests in your repository. See how to use the lib in your [jenkinsFile](./tests/jenkins/jobs/PublishToPyPi_Jenkinsfile).|
+| [publishToRubyGems.groovy](./vars/publishToRubyGems.groovy)  | A library to publish gems to [rubygems.org](https://rubygems.org/) with [opensearchproject](https://rubygems.org/profiles/opensearchproject) as the owner. Please note that this library expects the gems provided to be signed. You can use [PublishToRubyGemsLibTester](./tests/jenkins/lib-testers/PublishToRubyGemsLibTester.groovy) to add tests in your repository. See how to use the lib in your [jenkinsFile](./tests/jenkins/jobs/PublishToRubyGems_JenkinsFile).|
 
 ## Contributing