Setup Sonar check for master and Github pull requests (#18629)

* Setup Sonar check for master and Github pull requests

Signed-off-by: Sergii Kabashniuk <skabashniuk@redhat.com>

.github/workflows/sonar.yaml

@@ -0,0 +1,36 @@
+name: Sonar
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    types: [opened, synchronize, reopened]
+jobs:
+  build:
+    name: Sonar
+    runs-on: ubuntu-20.04
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 0  # Shallow clones should be disabled for a better relevancy of analysis
+      - name: Set up JDK 11
+        uses: actions/setup-java@v1
+        with:
+          java-version: 11
+      - name: Cache SonarCloud packages
+        uses: actions/cache@v1
+        with:
+          path: ~/.sonar/cache
+          key: ${{ runner.os }}-sonar
+          restore-keys: ${{ runner.os }}-sonar
+      - name: Cache Maven packages
+        uses: actions/cache@v1
+        with:
+          path: ~/.m2
+          key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
+          restore-keys: ${{ runner.os }}-m2
+      - name: Build and analyze
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}  # Needed to get PR information, if any
+          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
+        run: mvn -B clean verify org.sonarsource.scanner.maven:sonar-maven-plugin:sonar -Psonar -Pintegration

pom.xml

@@ -1478,5 +1478,47 @@
                 <skipTests>true</skipTests>
             </properties>
         </profile>
+        <profile>
+            <id>sonar</id>
+            <activation>
+                <activeByDefault>false</activeByDefault>
+            </activation>
+            <build>
+                <plugins>
+                    <plugin>
+                        <groupId>org.jacoco</groupId>
+                        <artifactId>jacoco-maven-plugin</artifactId>
+                        <version>0.8.6</version>
+                        <executions>
+                            <execution>
+                                <id>default-prepare-agent</id>
+                                <goals>
+                                    <goal>prepare-agent</goal>
+                                </goals>
+                            </execution>
+                            <execution>
+                                <id>default-report</id>
+                                <goals>
+                                    <goal>report</goal>
+                                </goals>
+                            </execution>
+                            <execution>
+                                <id>default-check</id>
+                                <goals>
+                                    <goal>check</goal>
+                                </goals>
+                                <configuration>
+                                    <rules />
+                                </configuration>
+                            </execution>
+                        </executions>
+                    </plugin>
+                </plugins>
+            </build>
+            <properties>
+                <sonar.host.url>https://sonarcloud.io</sonar.host.url>
+                <sonar.organization>eclipse</sonar.organization>
+            </properties>
+        </profile>
     </profiles>
 </project>

tests/legacy-e2e/pom.xml

@@ -33,6 +33,7 @@
         <com.google.guava.version>20.0</com.google.guava.version>
         <log4j.version>1.2.17</log4j.version>
         <org.testng.version>6.8.21</org.testng.version>
+        <sonar.skip>true</sonar.skip>
     </properties>
     <dependencyManagement>
         <dependencies>