mirror of
https://github.com/vale981/ray
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49 lines
1.8 KiB
Markdown
49 lines
1.8 KiB
Markdown
# Ray Java Release Guideline
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This document help Ray Java developers release Ray Java.
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Note that we assume you release it on your local laptop.
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## 1. Installing GPG
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**If you have installed GPG, you can skip this step.**
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Install gpg software on your laptop. https://gpgtools.org/
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Create your own key pair of GPG.
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Distribute it to a key server so that users can validate it.(Follow the guide of GPG software)
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Post a PR to bump the version to the release branch and merge it.
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Change all of the version numbers of `pom.xml` files and `pom_template.xml` files. (These files are under `java/`directory)
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## 2. Deploying to Maven Central Repo
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**Make sure you are under the Ray root source directory.**
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```bash
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export OSSRH_KEY=xxx
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export OSSRH_TOKEN=xxx
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export TRAVIS_BRANCH=releases/x.y.z # Your releasing version number
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export TRAVIS_COMMIT=xxxxxxxxxxx # The commit id
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git checkout $TRAVIS_COMMIT
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sh java/build-jar-multiplatform.sh multiplatform
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export GPG_SKIP=false
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cd java && mvn versions:set -DnewVersion=x.y.z && cd -
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sh java/build-jar-multiplatform.sh deploy_jars
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```
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Note that you should set the **TRAVIS_BRANCH** and **TRAVIS_COMMIT** to the correct values.
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This is an example version(ray-1.4.0) we have released:
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```bash
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export TRAVIS_BRANCH=releases/1.4.0
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export TRAVIS_COMMIT=3a09c82fbfce8f00533234844729e6d99fb0f24c
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git checkout $TRAVIS_COMMIT
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sh java/build-jar-multiplatform.sh multiplatform
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export GPG_SKIP=false
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cd java && mvn versions:set -DnewVersion=1.4.0 && cd -
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sh java/build-jar-multiplatform.sh deploy_jars
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```
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## 3. Closing and Releasing it
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Login to the [SONATYPE](https://oss.sonatype.org/) website and there are 2 buttons you should click:
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- First click the `Close` button. It’ll validate your releasing jars.
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- Then click the `Release` button.
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