Add build and test workflow (#22)

* Add build and test workflow
* Adjust source and target levels
* Enable jacoco coverage profile
* Update jacoco plugin version

See jacoco/jacoco#1132 for JDK 17 support.

Signed-off-by: David Greven <fixed-term.David.Greven@de.bosch.com>

.github/workflows/build-and-test.yaml

@@ -0,0 +1,41 @@
+#
+# Copyright (c) 2021 - for information on the respective copyright owner
+# see the NOTICE file and/or the repository https://github.com/carbynestack/cli-ng.
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+name: Build and test artifacts
+on: push
+jobs:
+  test:
+    runs-on: ubuntu-20.04
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up JDK 17
+        uses: actions/setup-java@v2
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+          cache: 'maven'
+      - name: Setting up Github Package Repository as Maven Repository
+        uses: s4u/maven-settings-action@v2
+        with:
+          githubServer: false
+          servers: |
+            [{
+              "id": "github",
+              "username": "${{ secrets.GHPR_USERNAME }}",
+              "password": "${{ secrets.GHPR_TOKEN }}"
+            }]
+      - name: Build with Maven
+        run: mvn install -Dskip.tests --batch-mode --update-snapshots --no-transfer-progress
+      - name: Run Tests
+        run: mvn verify --activate-profiles coverage --batch-mode --no-transfer-progress
+      - name: Collect Jacoco reports
+        run: echo ::set-output name=reports::$(find . -regex '.*/target/site/jacoco/jacoco.xml' | tr '\n' ',' | sed 's/.$//')
+        id: jacoco
+      - uses: codecov/codecov-action@v2
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+          files: ${{ steps.jacoco.outputs.reports }}
+          name: codecov

pom.xml

@@ -39,13 +39,13 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 
-        <maven.compiler.source>16</maven.compiler.source>
-        <maven.compiler.target>16</maven.compiler.target>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
 
         <!-- Plugin versions -->
         <maven-assembly-plugin.version>3.3.0</maven-assembly-plugin.version>
         <maven-compiler-plugin.version>3.8.1</maven-compiler-plugin.version>
-        <maven-jacoco-plugin.version>0.8.6</maven-jacoco-plugin.version>
+        <maven-jacoco-plugin.version>0.8.7</maven-jacoco-plugin.version>
         <maven-resources-plugin.version>3.2.0</maven-resources-plugin.version>
         <maven-source-plugin.version>3.2.1</maven-source-plugin.version>
         <maven-surefire-plugin.version>3.0.0-M5</maven-surefire-plugin.version>
@@ -249,4 +249,32 @@
         </resources>
     </build>
 
+    <profiles>
+        <profile>
+            <id>coverage</id>
+            <build>
+                <plugins>
+                    <plugin>
+                        <groupId>org.jacoco</groupId>
+                        <artifactId>jacoco-maven-plugin</artifactId>
+                        <version>${maven-jacoco-plugin.version}</version>
+                        <executions>
+                            <execution>
+                                <goals>
+                                    <goal>prepare-agent</goal>
+                                </goals>
+                            </execution>
+                            <execution>
+                                <id>generate-report</id>
+                                <goals>
+                                    <goal>report</goal>
+                                </goals>
+                            </execution>
+                        </executions>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
+    </profiles>
+
 </project>