Added sonar.

Author: javadev

.github/workflows/maven.yml

@@ -24,13 +24,22 @@ jobs:
         distribution: 'temurin'
         java-version: '11'
         cache: 'gradle'
+    - name: Cache SonarCloud packages
+      uses: actions/cache@v1
+      with:
+        path: ~/.sonar/cache
+        key: ${{ runner.os }}-sonar
+        restore-keys: ${{ runner.os }}-sonar
     - uses: actions/cache@v1
       with:
         path: ~/.gradle/caches
         key: ${{ runner.os }}-gradle
         restore-keys: ${{ runner.os }}-gradle
     - name: Build with Gradle
-      run: chmod +x gradlew && ./gradlew test jacocoTestReport
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        SONAR_TOKEN: 19107c464b65c0769768d4564dd1c9b0c2822edd
+      run: chmod +x gradlew && ./gradlew spotlessJavaCheck test jacocoTestReport sonarqube -Dsonar.projectKey=javadev_LeetCode-in-Kotlin -Dsonar.host.url=https://sonarcloud.io -Dsonar.organization=javadev-github --no-daemon
     - uses: codecov/codecov-action@v1
       with:
         file: ./**/build/reports/jacoco/test/jacocoTestReport.xml

build.gradle.kts

@@ -1,6 +1,7 @@
 plugins {
     kotlin("jvm") version "1.6.10"
     jacoco
+    org.sonarqube version "3.3"
     `maven-publish`
 }