Add GitHub Actions CI and upgrade Gradle

.github/workflows/ci.yaml

@@ -0,0 +1,52 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - "main"
+  pull_request:
+  workflow_dispatch:
+concurrency:
+  group:
+    ${{ github.repository }}-${{ github.workflow }}-${{ github.event.number || github.head_ref || github.run_id || github.sha }}
+  cancel-in-progress: true
+permissions:
+  contents: write
+
+jobs:
+  build:
+    name: Build on ${{ matrix.os }} with Java ${{ matrix.java }}
+    strategy:
+      fail-fast: false
+      matrix:
+        java: [ 8, 11 ]
+        os: [ ubuntu-22.04, macos-13 ]
+
+    runs-on: ${{ matrix.os }}
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up JDK ${{ matrix.java }}
+        uses: actions/setup-java@v4
+        with:
+          java-version: ${{ matrix.java }}
+          distribution: 'temurin'
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v3
+        with:
+          add-job-summary-as-pr-comment: on-failure
+          dependency-graph: generate-and-submit
+          build-scan-publish: true
+          build-scan-terms-of-service-url: "https://gradle.com/terms-of-service"
+          build-scan-terms-of-service-agree: "yes"
+      - name: Grant execute permission for gradlew
+        run: chmod +x gradlew
+      - name: Run build with Gradle wrapper
+        run: ./gradlew build --stacktrace --warning-mode all
+      - name: Upload build reports
+        uses: actions/upload-artifact@v4
+        if: always()
+        with:
+          name: build-reports-${{ matrix.os }}-${{ matrix.java }}
+          path: build/reports/
+      - name: Run checks
+        run: ./gradlew check test integrationTest jacocoTestReport --stacktrace --warning-mode all

CHANGELOG.md

@@ -1,5 +1,7 @@
 ## V 2.x.x (NEXT)
 
+* Enh: Upgrade tooling and migrate to GitHub Actions.
+
 ## V 2.3.0 Bugfix Release
 
 This releases fixes a security issue (#50) where encrypted, but not signed archives could be modified. 

README.md

@@ -1,6 +1,6 @@
 **Looking for contributors**: *_It's boring to work alone_ - If you are interested in contributing to an open source project please open an issue to discuss your ideas or create a PR*
 
-[![Build Status](https://travis-ci.org/neuhalje/bouncy-gpg.svg?branch=master)](https://travis-ci.org/neuhalje/bouncy-gpg)
+[![Build Status](https://github.com/neuhalje/bouncy-gpg/actions/workflows/ci.yaml/badge.svg)](https://github.com/neuhalje/bouncy-gpg/actions/workflows/ci.yaml)
 [![codecov](https://codecov.io/gh/neuhalje/bouncy-gpg/branch/master/graph/badge.svg)](https://codecov.io/gh/neuhalje/bouncy-gpg)
 [![Codacy Badge](https://api.codacy.com/project/badge/Grade/86c099743f8b484c8da833495d7dc209)](https://www.codacy.com/app/neuhalje/bouncy-gpg?utm_source=github.com&utm_medium=referral&utm_content=neuhalje/bouncy-gpg&utm_campaign=Badge_Grade)
 [![license](https://img.shields.io/badge/license-APACHE%202.0-brightgreen.svg)](https://www.apache.org/licenses/LICENSE-2.0.html)

bintray.gradle

@@ -22,13 +22,13 @@ def pomConfig = {
     }
 }
 
-task javadocJar(type: Jar) {
-    classifier = 'javadoc'
+tasks.register('javadocJar', Jar) {
+    getArchiveClassifier().set("javadoc")
     from javadoc
 }
 
-task sourcesJar(type: Jar) {
-    classifier = 'sources'
+tasks.register('sourcesJar', Jar) {
+    getArchiveClassifier().set("sources")
     from sourceSets.main.allSource
 }
 

build.gradle

@@ -1,28 +1,26 @@
 buildscript {
     repositories {
+        mavenCentral()
         jcenter()
     }
-    dependencies {
-        classpath 'biz.aQute.bnd:biz.aQute.bnd.gradle:4.3.1'
-    }
 }
 
 plugins {
-    id 'java'
+    id 'java-library'
     id 'jacoco'
 
     id 'checkstyle'
     id 'pmd'
 
     // required for: website.gradle
-    id 'org.ajoberstar.git-publish' version '0.3.0'
+    id 'org.ajoberstar.git-publish'
 
     // deploy to maven central
-    id 'maven'
     id 'maven-publish'
     id 'signing'
-    id "com.jfrog.bintray" version "1.8.4"
-    id "com.github.ben-manes.versions" version "0.27.0"
+    id "com.jfrog.bintray"
+    id "com.github.ben-manes.versions"
+    id "biz.aQute.bnd.builder"
 }
 
 javadoc {
@@ -31,30 +29,30 @@ javadoc {
 }
 
 checkstyle {
-    toolVersion = "8.1"
+    toolVersion = "8.24"
     showViolations = false
     sourceSets = [project.sourceSets.main]
     // maxWarnings = 0
 }
 
-tasks.withType(Checkstyle) {
+tasks.withType(Checkstyle).configureEach {
     reports {
-        xml.enabled true
+        xml.setRequired(true)
         // html.destination rootProject.file("build/reports/checkstyle.html")
         // html.stylesheet resources.text.fromFile('config/xsl/checkstyle-custom.xsl')
     }
 }
 
 jacoco {
-    toolVersion = "0.8.5"
-    reportsDir = file("${buildDir}/jacocoHtml")
+    toolVersion = "0.8.11"
+    getReportsDirectory().set(file("${buildDir}/jacocoHtml"))
 }
 
 jacocoTestReport {
     reports {
-        xml.enabled true
-        csv.enabled false
-        html.enabled true
+        xml.setRequired(true)
+        csv.setRequired(true)
+        html.setRequired(true)
         html.destination file("${buildDir}/jacocoHtml")
     }
 }
@@ -90,14 +88,14 @@ group = 'name.neuhalfen.projects.crypto.bouncycastle.openpgp'
 version = '2.3.0'
 
 repositories {
+    mavenCentral()
     jcenter()
 }
 
 sourceSets {
     integrationTest {
         compileClasspath += sourceSets.main.output \
-                      + sourceSets.test.output \
-                      + configurations.testRuntime
+                      + sourceSets.test.output
 
         runtimeClasspath += output + compileClasspath
 
@@ -107,11 +105,17 @@ sourceSets {
 }
 
 configurations {
-    integrationTestCompile.extendsFrom testCompile
-    integrationTestRuntime.extendsFrom testRuntime
+    integrationTestImplementation.extendsFrom testImplementation
+    integrationTestRuntimeOnly.extendsFrom testRuntimeOnly
+    checkstyle {
+        // See https://github.com/gradle/gradle/issues/27035
+        resolutionStrategy.capabilitiesResolution.withCapability("com.google.collections:google-collections") {
+            select("com.google.guava:guava:0")
+        }
+    }
 }
 
-task integrationTest(type: Test) {
+tasks.register('integrationTest', Test) {
     description = 'Runs the integration tests.'
     group = LifecycleBasePlugin.VERIFICATION_GROUP
     testClassesDirs = sourceSets.integrationTest.output.classesDirs
@@ -123,20 +127,19 @@ check.dependsOn integrationTest
 
 
 dependencies {
-    compile 'org.bouncycastle:bcprov-jdk15on:1.67'
-    compile 'org.bouncycastle:bcpg-jdk15on:1.67'
+    implementation 'org.bouncycastle:bcprov-jdk15on:1.67'
+    implementation 'org.bouncycastle:bcpg-jdk15on:1.67'
 
-    compile 'org.slf4j:slf4j-api:1.7.30'
+    implementation 'org.slf4j:slf4j-api:1.7.30'
 
     // @Nullable and friends are not needed at runtime
-    compile 'com.google.code.findbugs:jsr305:3.0.2'
-
-    testCompile 'junit:junit:4.13'
-    testCompile 'org.hamcrest:hamcrest-all:1.3'
-    testCompile 'org.mockito:mockito-core:3.2.4'
-    testCompile 'org.concordion:concordion-api-documentation-extension:0.0.4'
-    testCompile 'ch.qos.logback:logback-classic:1.2.3'
+    implementation 'com.google.code.findbugs:jsr305:3.0.2'
 
+    testImplementation 'junit:junit:4.13'
+    testImplementation 'org.hamcrest:hamcrest-all:1.3'
+    testImplementation 'org.mockito:mockito-core:3.2.4'
+    testImplementation 'org.concordion:concordion-api-documentation-extension:0.0.4'
+    testImplementation 'ch.qos.logback:logback-classic:1.2.3'
 }
 
 
@@ -164,8 +167,5 @@ if (hasProperty('bintray_Username')) {
 apply from: 'website.gradle'
 
 wrapper {
-    gradleVersion = '6.5'
+    gradleVersion = '7.6.2'
 }
-
-// Generate OSGI bundle metadata
-apply plugin: 'biz.aQute.bnd.builder'

config/checkstyle/checkstyle.xml

@@ -27,6 +27,10 @@
             <property name="eachLine" value="true"/>
         </module>
 
+    <module name="LineLength">
+        <property name="max" value="100"/>
+        <property name="ignorePattern" value="^package.*|^import.*|a href|href|http://|https://|ftp://"/>
+    </module>
     <module name="TreeWalker">
         <module name="OuterTypeFilename"/>
         <module name="IllegalTokenText">
@@ -39,10 +43,6 @@
             <property name="allowByTailComment" value="true"/>
             <property name="allowNonPrintableEscapes" value="true"/>
         </module>
-        <module name="LineLength">
-            <property name="max" value="100"/>
-            <property name="ignorePattern" value="^package.*|^import.*|a href|href|http://|https://|ftp://"/>
-        </module>
         <module name="AvoidStarImport"/>
         <module name="OneTopLevelClass"/>
         <module name="NoLineWrap"/>

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,6 @@
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.5.1-all.zip
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.2-bin.zip
+networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists