Add Jacoco and coverage github workflow to push it to Coveralls (#10)

* Add coverage github workflow
* Add jacoco plugin

.github/workflows/coverage.yml

@@ -0,0 +1,36 @@
+name: coverage
+
+on:
+  pull_request:
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Set up JDK 17
+        uses: actions/setup-java@v3
+        with:
+          java-version: '17'
+          distribution: 'adopt'
+          cache: maven
+
+      - name: Set up Node.js 18
+        uses: actions/setup-node@v3
+        with:
+          node-version: '18.x'
+
+      - name: Build with Maven
+        run: mvn install
+
+      - name: Create Jacoco report
+        run:  mvn test jacoco:report
+
+      - name: Coveralls
+        uses: coverallsapp/[email protected]
+        with:
+          base-path: src/main/java
+          file: target/site/jacoco/jacoco.xml

pom.xml

@@ -186,7 +186,6 @@
                 <artifactId>maven-surefire-plugin</artifactId>
                 <version>3.2.5</version>
                 <configuration>
-                    <argLine>-Xshare:off</argLine>
                     <consoleOutputReporter>
                         <disable>true</disable>
                     </consoleOutputReporter>
@@ -199,6 +198,35 @@
                     </dependency>
                 </dependencies>
             </plugin>
+
+            <plugin>
+                <groupId>org.jacoco</groupId>
+                <artifactId>jacoco-maven-plugin</artifactId>
+                <version>0.8.12</version>
+                <configuration>
+                    <excludes>
+                        <exclude>**/abstractdebugging/*</exclude>
+                        <exclude>**/HTTPserver/*</exclude>
+                        <exclude>**/api/jsonrpc/*</exclude>
+                        <exclude>**/magpiebridge/*</exclude>
+                    </excludes>
+                </configuration>
+                <executions>
+                    <execution>
+                        <id>prepare-agent</id>
+                        <goals>
+                            <goal>prepare-agent</goal>
+                        </goals>
+                    </execution>
+                    <execution>
+                        <id>default-report</id>
+                        <phase>prepare-package</phase>
+                        <goals>
+                            <goal>report</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
         </plugins>
     </build>
 </project>