Publish to Nexus Sonatype OSS #50
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| # This workflow will build a package using Maven and then publish it to GitHub packages when a release is created | |
| # For more information see: https://github.com/actions/setup-java/blob/main/docs/advanced-usage.md#apache-maven-with-a-settings-path | |
| name: Publish to Nexus Sonatype OSS | |
| # For this to run you should define the follwing GitHub Secrets in the proper Environment. | |
| # In Settings -- Environments -- release_env -- Environment secrets: | |
| # * MAVEN_CENTRAL_USERNAME & MAVEN_CENTRAL_TOKEN: | |
| # * Go to https://oss.sonatype.org and login with the `icu-robot` user | |
| # * Top-right select "Profile" | |
| # * Open the drop-down list showing "Summary" and select "User Token" | |
| # * Click the "Access User Token" button | |
| # * The `username` (first, shorter part of the token) goes in the `MAVEN_CENTRAL_USERNAME` secret | |
| # * The `password` (second, longer part of the token) goes in the `MAVEN_CENTRAL_TOKEN` secret | |
| # * MAVEN_GPG_PRIVATE_KEY: an ASCII dump of the GPG private signing key: | |
| # `gpg --output icu_release_signing.asc --armor --export-secret-key <key_id>` | |
| # * MAVEN_GPG_PASSPHRASE: the GPG password used to protect that key | |
| on: | |
| # To trigger the Env Test workflow manually, follow the instructions in | |
| # https://docs.github.com/en/actions/managing-workflow-runs/manually-running-a-workflow | |
| workflow_dispatch: | |
| inputs: | |
| gitTag: | |
| # TODO: make this mandatory and validate that it is in a release* branch and looks like | |
| # 'release-\d+.\d+ or something like that. | |
| # For now we don't do it so that we can test. | |
| description: 'Git tag at which to sync to release' | |
| type: string | |
| env: | |
| SHARED_MVN_ARGS: '--no-transfer-progress --show-version --batch-mode' | |
| ICU_VERSION: '76.0.1-SNAPSHOT' | |
| RELEASE_FOLDER: 'target/release_files' | |
| jobs: | |
| publish: | |
| runs-on: ubuntu-latest | |
| # environment: release_env | |
| permissions: | |
| contents: read | |
| packages: write | |
| steps: | |
| - name: Checkout repo files | |
| uses: actions/[email protected] | |
| with: | |
| lfs: true | |
| - name: Set up JDK | |
| uses: actions/[email protected] | |
| with: | |
| java-version: '8' # The custom Taglets for javadoc (tools/build) are still Java 8. They need updating to use a different JDK version. | |
| distribution: 'temurin' | |
| server-id: icu4j-maven-repo # Value of the distributionManagement/repository/id field of the pom.xml | |
| server-username: MAVEN_USERNAME # env variable for username in deploy | |
| server-password: MAVEN_CENTRAL_TOKEN # env variable for token in deploy | |
| gpg-private-key: ${{ secrets.MAVEN_GPG_PRIVATE_KEY }} # Value of the GPG private key to import | |
| gpg-passphrase: MAVEN_GPG_PASSPHRASE # env variable for GPG private key passphrase | |
| settings-path: ${{ github.workspace }} # location for the settings.xml file | |
| # TODO: enable tests? We don't want to release until we are 100% sure everything works. | |
| - name: Build all of ICU | |
| run: | | |
| # Really important to do this first because we need `tools/build` for the javadoc applets | |
| mvn install --file icu4j/tools/build \ | |
| ${SHARED_MVN_ARGS} \ | |
| -DskipTests -DskipITs | |
| - name: Build and deploy to Maven Central | |
| run: | | |
| mvn deploy --file icu4j \ | |
| ${SHARED_MVN_ARGS} \ | |
| --settings $GITHUB_WORKSPACE/settings.xml \ | |
| --errors --fail-at-end -DdeployAtEnd=true \ | |
| -DskipTests -DskipITs \ | |
| -P with_sources,with_javadoc,with_signature | |
| env: | |
| MAVEN_USERNAME: ${{ secrets.MAVEN_CENTRAL_USERNAME }} | |
| MAVEN_CENTRAL_TOKEN: ${{ secrets.MAVEN_CENTRAL_TOKEN }} | |
| MAVEN_GPG_PASSPHRASE: ${{ secrets.MAVEN_GPG_PASSPHRASE }} | |
| # These are files that will end in the "Release" section of the GitHub repo. | |
| # So the jar files published in GitHub are binary identical to the ones in Maven Central. | |
| - name: Prepare release folder | |
| run: | | |
| pushd icu4j | |
| # Copy the artifacts (with sources and javdoc .jar files) to the release folder | |
| mvn dependency:copy \ | |
| ${SHARED_MVN_ARGS} \ | |
| -DskipTests -DskipITs \ | |
| -Drelease.directory=${RELEASE_FOLDER} \ | |
| -P release_files | |
| # Build the full javadoc to be posted on the public site | |
| mvn site \ | |
| ${SHARED_MVN_ARGS} \ | |
| -DskipITs -DskipTests \ | |
| -P with_full_javadoc | |
| jar -Mcf ${RELEASE_FOLDER}/icu4j-${ICU_VERSION}-fulljavadoc.jar \ | |
| -C target/site/apidocs/ . | |
| # Create the file with MD5 checksums | |
| pushd ${RELEASE_FOLDER} | |
| md5sum *.jar > icu4j-${ICU_VERSION}.md5 | |
| popd # out of $RELEASE_FOLDER | |
| popd # out of icu4j | |
| # We might even try to use `gh` to add them to the GitHub "Release" page automatically | |
| - name: Upload build results | |
| uses: actions/[email protected] | |
| with: | |
| path: ./icu4j/${{ env.RELEASE_FOLDER }}/* | |
| retention-days: 3 # TBD if we want to keep them longer | |
| overwrite: true | |