Publish to Maven Central #3
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# This workflow will build a Java project with Maven and publish artifact to Maven Central (https://search.maven.org) | |
# | |
# After deploy to https://s01.oss.sonatype.org finished, manual steps is required : | |
# - Go to: https://s01.oss.sonatype.org/#stagingRepositories | |
# - Check upload and if all is right, "Close" corresponding Staging Repository | |
# - "Release" corresponding Staging Repository | |
# - Wait some hours and then check availability of release on Maven central: https://search.maven.org/search?q=g:io.ecocode | |
# | |
# Additional information: | |
# - https://docs.github.com/en/actions/publishing-packages/publishing-java-packages-with-maven#publishing-packages-to-the-maven-central-repository | |
# - https://blogs.itemis.com/en/github-actions-releasing-artifacts-into-maven-central | |
name: Publish package to the Maven Central Repository | |
on: | |
workflow_dispatch: | |
jobs: | |
publish: | |
name: Deploy to Maven central | |
runs-on: ubuntu-latest | |
steps: | |
# Checks out a copy of project's repository. | |
- name: Checkout | |
uses: actions/checkout@v3 | |
# Sets up the Java JDK, and also configures the Maven `settings.xml` file to add authentication for the | |
# `ossrh` repository using the `OSSRH_USERNAME` and `OSSRH_TOKEN` environment variables. | |
- name: Set up Maven Central Repository | |
uses: actions/setup-java@v3 | |
with: | |
java-version: '11' | |
distribution: 'adopt' | |
server-id: 'ossrh' # must match the serverId configured for the nexus-staging-maven-plugin in `pom.xml` | |
server-username: OSSRH_USERNAME | |
server-password: OSSRH_TOKEN | |
gpg-private-key: ${{ secrets.MAVEN_GPG_PRIVATE_KEY }} # Substituted with the value stored in the referenced secret | |
gpg-passphrase: MAVEN_GPG_PASSPHRASE # Env var that holds the key's passphrase | |
- name: Cache Maven packages | |
uses: actions/cache@v1 | |
with: | |
path: ~/.m2 | |
key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }} | |
restore-keys: ${{ runner.os }}-m2 | |
# Runs the Maven command to publish to the `ossrh` repository. | |
# The `OSSRH_USERNAME` environment variable will be set with the contents of your `OSSRH_USERNAME` secret, | |
# and the `OSSRH_TOKEN` environment variable will be set with the contents of your `OSSRH_TOKEN` secret. | |
- name: Publish package | |
run: mvn --batch-mode deploy -Pmaven-central-publishing | |
env: | |
OSSRH_USERNAME: ${{ secrets.OSSRH_USERNAME }} | |
OSSRH_TOKEN: ${{ secrets.OSSRH_TOKEN }} | |
MAVEN_GPG_PASSPHRASE: ${{ secrets.MAVEN_GPG_PASSPHRASE }} |