build(ci): Basic Gradle workflow to build on Github

.github/workflows/build.yml

@@ -0,0 +1,71 @@
+name: Java CI
+
+on: [push]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up JDK
+        uses: actions/setup-java@v3
+        with:
+          java-version: '11'
+          distribution: 'adopt'
+      - name: Validate Gradle Wrapper
+        uses: gradle/wrapper-validation-action@v1
+      - name: Setup Gradle
+        uses: gradle/gradle-build-action@v2
+      - name: Build Distribution for Launcher
+        run: ./gradlew distForLauncher
+      - name: Unit Tests
+        run: ./gradlew unitTest
+      - name: API Documentation
+        run: ./gradlew javadoc
+      - name: Publish
+        run: echo "TODO"
+  integration-test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up JDK
+        uses: actions/setup-java@v3
+        with:
+          java-version: '11'
+          distribution: 'adopt'
+      - name: Validate Gradle Wrapper
+        uses: gradle/wrapper-validation-action@v1
+      - name: Setup Gradle
+        uses: gradle/gradle-build-action@v2      
+      - name: Integration Tests
+        run: ./gradlew integrationTest
+  code-analysis:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up JDK
+        uses: actions/setup-java@v3
+        with:
+          java-version: '11'
+          distribution: 'adopt'
+      - name: Validate Gradle Wrapper
+        uses: gradle/wrapper-validation-action@v1
+      - name: Setup Gradle
+        uses: gradle/gradle-build-action@v2      
+      - name: Static Code Analysis
+        run: ./gradlew check -x test
+  build-with-scan:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up JDK
+        uses: actions/setup-java@v3
+        with:
+          java-version: '11'
+          distribution: 'adopt'
+      - name: Validate Gradle Wrapper
+        uses: gradle/wrapper-validation-action@v1
+      - name: Setup Gradle
+        uses: gradle/gradle-build-action@v2
+      - name: Build With Gradlew
+        run: ./gradlew -PacceptGradleBuildScanTermsOfService=yes distForLauncher --scan

build-logic/src/main/kotlin/terasology-metrics.gradle.kts

@@ -45,7 +45,7 @@ tasks.withType<Test> {
     useJUnitPlatform()
 
     // ignoreFailures: Specifies whether the build should break when the verifications performed by this task fail.
-    ignoreFailures = true
+    ignoreFailures = false
     // showStandardStreams: makes the standard streams (err and out) visible at console when running tests
     // If false, the outputs are still collected and visible in the test report, but they don't spam the console.
     testLogging.showStandardStreams = false

build.gradle

@@ -282,3 +282,15 @@ idea {
 cleanIdea.doLast {
     new File('Terasology.iws').delete()
 }
+
+if (hasProperty('buildScan')
+        // allow to programmically accept the Gradle Build Scan terms of service when running in CI
+        && project.hasProperty('acceptGradleBuildScanTermsOfService') 
+        && project.acceptGradleBuildScanTermsOfService == 'yes') {
+    gradleEnterprise {
+        buildScan {
+            termsOfServiceUrl = "https://gradle.com/terms-of-service"
+            termsOfServiceAgree = "yes"
+        }
+    }
+}