Maven Compatibility Test #39
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| name: Maven Compatibility Test | |
| # This workflow proactively tests build-info-extractor-maven3 compatibility with multiple Maven versions | |
| # to catch breaking changes early (e.g., new required fields in DefaultMavenPluginManager). | |
| # | |
| # When a compatibility issue is detected: | |
| # 1. Check error logs for NullPointerException, NoSuchMethodError, etc. | |
| # 2. Compare Maven's DefaultMavenPluginManager with our components.xml | |
| # 3. Add missing field declarations to components.xml | |
| # 4. See CHECK-MAVEN-FIELDS.sh for a helper script to identify missing fields | |
| on: | |
| # Run nightly to catch new Maven releases | |
| schedule: | |
| - cron: '0 2 * * *' # Every night at 2 AM UTC | |
| # Allow manual trigger for testing | |
| workflow_dispatch: | |
| jobs: | |
| check-latest-maven-versions: | |
| name: Determine Maven versions to test | |
| runs-on: ubuntu-latest | |
| outputs: | |
| maven-versions: ${{ steps.set-versions.outputs.maven-versions }} | |
| steps: | |
| - name: Get latest Maven versions from Maven Central | |
| id: maven-versions | |
| run: | | |
| echo "Fetching latest Maven versions from Maven Central..." | |
| # Fetch Maven metadata | |
| curl -s https://repo.maven.apache.org/maven2/org/apache/maven/maven-core/maven-metadata.xml > maven-metadata.xml | |
| # Extract all stable versions (exclude alpha/beta/RC) | |
| VERSIONS=$(grep -oP '(?<=<version>)[^<]+' maven-metadata.xml | grep -E '^[0-9]+\.[0-9]+\.[0-9]+$' | sort -V) | |
| echo "Available Maven versions:" | |
| echo "$VERSIONS" | |
| # Get latest versions for each major.minor series | |
| LATEST_3_8=$(echo "$VERSIONS" | grep '^3\.8\.' | tail -1) | |
| LATEST_3_9=$(echo "$VERSIONS" | grep '^3\.9\.' | tail -1) | |
| LATEST_4_0=$(echo "$VERSIONS" | grep '^4\.0\.' | tail -1) | |
| echo "" | |
| echo "Latest versions by series:" | |
| echo " 3.8.x: $LATEST_3_8" | |
| echo " 3.9.x: $LATEST_3_9" | |
| echo " 4.0.x: ${LATEST_4_0:-not released yet}" | |
| # Export for next step | |
| echo "LATEST_3_8=$LATEST_3_8" >> $GITHUB_ENV | |
| echo "LATEST_3_9=$LATEST_3_9" >> $GITHUB_ENV | |
| echo "LATEST_4_0=$LATEST_4_0" >> $GITHUB_ENV | |
| - name: Build version matrix | |
| id: set-versions | |
| run: | | |
| # Build JSON array of versions to test | |
| # Include: first 3.9, some mid versions, and all latest versions | |
| VERSIONS='["3.9.0"' # First 3.9.x | |
| # Add latest 3.8.x | |
| if [ -n "$LATEST_3_8" ]; then | |
| VERSIONS+=', "'$LATEST_3_8'"' | |
| fi | |
| # Add latest 3.9.x | |
| if [ -n "$LATEST_3_9" ]; then | |
| VERSIONS+=', "'$LATEST_3_9'"' | |
| fi | |
| # Add latest 4.0.x if it exists | |
| if [ -n "$LATEST_4_0" ]; then | |
| VERSIONS+=', "'$LATEST_4_0'"' | |
| else | |
| # Fallback to beta if no stable 4.0 yet | |
| VERSIONS+=', "4.0.0-beta-4"' | |
| fi | |
| VERSIONS+=']' | |
| echo "Maven versions to test: $VERSIONS" | |
| echo "maven-versions=$VERSIONS" >> $GITHUB_OUTPUT | |
| test-maven-compatibility: | |
| name: Test with Maven ${{ matrix.maven-version }} | |
| runs-on: ubuntu-latest | |
| needs: check-latest-maven-versions | |
| strategy: | |
| fail-fast: false # Test all versions even if one fails | |
| matrix: | |
| # Dynamically fetched versions from previous job | |
| maven-version: ${{ fromJSON(needs.check-latest-maven-versions.outputs.maven-versions) }} | |
| java-version: | |
| - '8' | |
| - '11' | |
| - '17' | |
| - '21' | |
| exclude: | |
| # Maven 4 requires Java 17+ | |
| - maven-version: '4.0.0-beta-4' | |
| java-version: '8' | |
| - maven-version: '4.0.0-beta-4' | |
| java-version: '11' | |
| steps: | |
| - name: Set up test JDK ${{ matrix.java-version }} | |
| uses: actions/setup-java@v4 | |
| with: | |
| distribution: 'temurin' | |
| java-version: ${{ matrix.java-version }} | |
| - name: Set up Maven ${{ matrix.maven-version }} | |
| uses: stCarolas/setup-maven@v5 | |
| with: | |
| maven-version: ${{ matrix.maven-version }} | |
| - name: Verify Maven version | |
| run: | | |
| mvn --version | |
| echo "M2_HOME=$M2_HOME" | |
| - name: Set up JFrog CLI | |
| uses: jfrog/setup-jfrog-cli@v4 | |
| env: | |
| JF_URL: ${{ secrets.PLATFORM_URL }} | |
| JF_USER: ${{ secrets.PLATFORM_USER }} | |
| JF_ACCESS_TOKEN: ${{ secrets.PLATFORM_ADMIN_TOKEN }} | |
| with: | |
| version: latest | |
| # JFrog CLI will automatically download the latest released build-info extractor | |
| # This tests the version users actually use in production | |
| - name: Create test Maven project | |
| run: | | |
| # Create project structure in testdata/ (excluded from builds like Go testdata/) | |
| mkdir -p ${{ github.workspace }}/testdata/maven-compatibility-test/src/main/java/com/test | |
| cd ${{ github.workspace }}/testdata/maven-compatibility-test | |
| cat > pom.xml << 'EOF' | |
| <?xml version="1.0" encoding="UTF-8"?> | |
| <project xmlns="http://maven.apache.org/POM/4.0.0" | |
| xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" | |
| xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 | |
| http://maven.apache.org/xsd/maven-4.0.0.xsd"> | |
| <modelVersion>4.0.0</modelVersion> | |
| <groupId>com.jfrog.test</groupId> | |
| <artifactId>maven-compatibility-test</artifactId> | |
| <version>1.0.0-SNAPSHOT</version> | |
| <packaging>jar</packaging> | |
| <properties> | |
| <maven.compiler.source>8</maven.compiler.source> | |
| <maven.compiler.target>8</maven.compiler.target> | |
| <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> | |
| </properties> | |
| <!-- Use Maven Central as fallback to ensure plugins can be downloaded --> | |
| <repositories> | |
| <repository> | |
| <id>central</id> | |
| <url>https://repo.maven.apache.org/maven2</url> | |
| <releases><enabled>true</enabled></releases> | |
| </repository> | |
| </repositories> | |
| <pluginRepositories> | |
| <pluginRepository> | |
| <id>central</id> | |
| <url>https://repo.maven.apache.org/maven2</url> | |
| <releases><enabled>true</enabled></releases> | |
| </pluginRepository> | |
| </pluginRepositories> | |
| <dependencies> | |
| <dependency> | |
| <groupId>org.apache.commons</groupId> | |
| <artifactId>commons-lang3</artifactId> | |
| <version>3.14.0</version> | |
| </dependency> | |
| </dependencies> | |
| </project> | |
| EOF | |
| cat > src/main/java/com/test/App.java << 'EOF' | |
| package com.test; | |
| import org.apache.commons.lang3.StringUtils; | |
| public class App { | |
| public static void main(String[] args) { | |
| System.out.println("Maven version test: " + | |
| StringUtils.capitalize("success")); | |
| } | |
| } | |
| EOF | |
| # Verify project was created | |
| echo "" | |
| echo "Test project structure:" | |
| ls -la ${{ github.workspace }}/testdata/maven-compatibility-test/ | |
| echo "" | |
| echo "✅ Test project created successfully" | |
| - name: Configure Maven with JFrog | |
| working-directory: ${{ github.workspace }}/testdata/maven-compatibility-test | |
| env: | |
| PLATFORM_URL: ${{ secrets.PLATFORM_URL }} | |
| run: | | |
| echo "Configuring Maven for JFrog CLI..." | |
| # Ensure we have a valid server config (required by jf mvn) | |
| if [ -z "$PLATFORM_URL" ]; then | |
| echo "⚠️ No Artifactory secrets - creating dummy server for testing" | |
| jf config add test-server \ | |
| --url=http://localhost:8081/artifactory \ | |
| --access-token=dummy \ | |
| --interactive=false --overwrite=true | |
| SERVER_ID="test-server" | |
| else | |
| echo "✅ Using real Artifactory from secrets" | |
| SERVER_ID="setup-jfrog-cli-server" | |
| fi | |
| # Create Maven config (required by jf mvn, even for compatibility testing) | |
| # Configure deployment only to avoid overriding resolution (Maven Central stays default) | |
| jf mvn-config \ | |
| --server-id-deploy=$SERVER_ID \ | |
| --repo-deploy-releases=maven-local \ | |
| --repo-deploy-snapshots=maven-local | |
| echo "✅ Maven config created" | |
| echo "Note: Resolution NOT configured - Maven will use Maven Central from pom.xml" | |
| - name: Test Maven with build-info extractor | |
| id: maven_test | |
| working-directory: ${{ github.workspace }}/testdata/maven-compatibility-test | |
| run: | | |
| set -o pipefail # Ensure pipeline fails if jf mvn fails | |
| echo "Testing Maven ${{ matrix.maven-version }} with build-info extractor" | |
| echo "" | |
| # Run jf mvn - this will: | |
| # 1. Download the build-info extractor (if not cached) | |
| # 2. Load it as a Maven extension | |
| # 3. If Maven incompatibility exists, NullPointerException happens immediately | |
| # 4. Otherwise, will build successfully | |
| jf mvn clean compile 2>&1 | tee maven-output.log | |
| echo "" | |
| echo "Build complete - no compatibility issues detected!" | |
| - name: Analyze build failure (if any) | |
| if: failure() | |
| continue-on-error: true | |
| working-directory: ${{ github.workspace }}/testdata/maven-compatibility-test | |
| run: | | |
| echo "============================================" | |
| echo "Build Failure Analysis" | |
| echo "============================================" | |
| echo "" | |
| if [ ! -f maven-output.log ]; then | |
| echo "❌ No maven-output.log found - build may have failed before Maven ran" | |
| exit 0 | |
| fi | |
| echo "Checking for compatibility errors..." | |
| echo "" | |
| # Check for Maven version compatibility issues | |
| if grep -q "NullPointerException" maven-output.log; then | |
| echo "❌ COMPATIBILITY ERROR: NullPointerException detected!" | |
| echo "" | |
| echo "Maven ${{ matrix.maven-version }} is INCOMPATIBLE with build-info extractor" | |
| echo "This likely indicates missing field declarations in components.xml" | |
| echo "" | |
| echo "Error context:" | |
| grep -B5 -A10 "NullPointerException" maven-output.log | head -30 | |
| elif grep -q "NoSuchMethodError\|NoClassDefFoundError\|IncompatibleClassChangeError" maven-output.log; then | |
| echo "❌ COMPATIBILITY ERROR: Class/method compatibility issue!" | |
| echo "" | |
| echo "Error context:" | |
| grep -B5 -A10 "NoSuchMethodError\|NoClassDefFoundError\|IncompatibleClassChangeError" maven-output.log | head -30 | |
| else | |
| echo "ℹ️ No obvious Maven compatibility errors detected" | |
| echo "" | |
| echo "Last 50 lines of output:" | |
| tail -50 maven-output.log | |
| fi | |
| echo "" | |
| echo "Full logs available in artifacts" | |
| - name: Upload logs (on failure) | |
| if: failure() | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: failure-logs-maven-${{ matrix.maven-version }}-java-${{ matrix.java-version }} | |
| path: | | |
| ${{ github.workspace }}/test-project/maven-output.log | |
| ${{ github.workspace }}/test-project/config-output.log | |
| retention-days: 30 | |
| if-no-files-found: ignore |