chore: generate a maven bundle release for manual upload

Author: oetr

.github/workflows/prerelease.yaml

@@ -122,14 +122,21 @@ jobs:
           name: jazzer
           path: _tmp/
 
-      - name: Run Deployment
+      - name: Generate Jazzer Bundle for Upload to Maven Central
         env:
           RELEASE_SIGNING_KEY_ID: ${{ secrets.RELEASE_SIGNING_KEY_ID }}
           RELEASE_SIGNING_KEY_PRIVATE: ${{ secrets.RELEASE_SIGNING_KEY_PRIVATE }}
           MAVEN_USER: ${{ secrets.MAVEN_USER }}
           MAVEN_PASSWORD: ${{ secrets.MAVEN_PASSWORD }}
         run: JAZZER_JAR_PATH="$(pwd)/_tmp/jazzer.jar" bazel run deploy
 
+      - name: Upload Jazzer Bundle to Github Artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: jazzer-maven-central-bundle
+          path: _tmp/release
+          if-no-files-found: error
+
   create_release:
     needs: build_release
     runs-on: ubuntu-22.04

deploy/deploy.sh

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright 2024 Code Intelligence GmbH
+# Copyright 2025 Code Intelligence GmbH
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -57,7 +57,8 @@ java=$(rlocation "$java_rlocationpath")
 "$java" -jar "${JAZZER_JAR_PATH}" --version 2>&1 | grep '^Jazzer v' || \
   fail "JAZZER_JAR_PATH is not a valid jazzer.jar"
 
-MAVEN_REPO=https://oss.sonatype.org/service/local/staging/deploy/maven2
+# Local release for manual upload to central.sonatype.com
+MAVEN_REPO=file://`pwd`/_tmp/release
 
 # The Jazzer jar itself bundles native libraries for multiple architectures and thus can't be built
 # on the local machine. It is obtained from CI and passed in via JAZZER_JAR_PATH.