diff --git a/.github/workflows/ci.assignment.yml b/.github/workflows/ci.assignment.yml
new file mode 100644
index 0000000..32b8c58
--- /dev/null
+++ b/.github/workflows/ci.assignment.yml
@@ -0,0 +1,41 @@
+name: Build
+on:
+  push:
+    branches: [main, dev]
+    paths:
+      - "tapas-tasks/**"
+  pull_request:
+    branches: [main, dev]
+    paths:
+      - "tapas-tasks/**"
+
+  workflow_dispatch:
+jobs:
+  build:
+    name: Build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      - 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 }}
+          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
+        run: mvn -f assignment/pom.xml -B verify org.sonarsource.scanner.maven:sonar-maven-plugin:sonar -Dsonar.projectKey=SCS-ASSE-FS21-Group1_tapas
diff --git a/.github/workflows/ci.tapas-tasks.yml b/.github/workflows/ci.tapas-tasks.yml
new file mode 100644
index 0000000..c3970a0
--- /dev/null
+++ b/.github/workflows/ci.tapas-tasks.yml
@@ -0,0 +1,41 @@
+name: Build
+on:
+  push:
+    branches: [main, dev]
+    paths:
+      - "tapas-tasks/**"
+  pull_request:
+    branches: [main, dev]
+    paths:
+      - "tapas-tasks/**"
+
+  workflow_dispatch:
+jobs:
+  build:
+    name: Build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      - 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 }}
+          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
+        run: mvn -f tapas-tasks/pom.xml -B verify org.sonarsource.scanner.maven:sonar-maven-plugin:sonar -Dsonar.projectKey=SCS-ASSE-FS21-Group1_tapas
diff --git a/assignment/pom.xml b/assignment/pom.xml
index e58d10a..43af6c3 100644
--- a/assignment/pom.xml
+++ b/assignment/pom.xml
@@ -15,6 +15,8 @@
 	<description>Demo project for Spring Boot</description>
 	<properties>
 		<java.version>11</java.version>
+		<sonar.organization>scs-asse-fs21-group1</sonar.organization>
+		<sonar.host.url>https://sonarcloud.io</sonar.host.url>
 	</properties>
 	<dependencies>
 		<dependency>
diff --git a/assignment/src/main/java/ch/unisg/assignment/AssignmentApplication.java b/assignment/src/main/java/ch/unisg/assignment/AssignmentApplication.java
index 30d7782..749e593 100644
--- a/assignment/src/main/java/ch/unisg/assignment/AssignmentApplication.java
+++ b/assignment/src/main/java/ch/unisg/assignment/AssignmentApplication.java
@@ -7,6 +7,7 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 public class AssignmentApplication {
 
 	public static void main(String[] args) {
+		System.out.println("TEST SONAR");
 		SpringApplication.run(AssignmentApplication.class, args);
 	}
 
diff --git a/executor-pool/pom.xml b/executor-pool/pom.xml
index d96a76d..dea007e 100644
--- a/executor-pool/pom.xml
+++ b/executor-pool/pom.xml
@@ -15,6 +15,8 @@
 	<description>Executor Pool</description>
 	<properties>
 		<java.version>11</java.version>
+		<sonar.organization>scs-asse-fs21-group1</sonar.organization>
+		<sonar.host.url>https://sonarcloud.io</sonar.host.url>
 	</properties>
 	<dependencies>
 		<dependency>
diff --git a/executor1/pom.xml b/executor1/pom.xml
index cdadeff..1534025 100644
--- a/executor1/pom.xml
+++ b/executor1/pom.xml
@@ -15,6 +15,8 @@
 	<description>Demo project for Spring Boot</description>
 	<properties>
 		<java.version>11</java.version>
+		<sonar.organization>scs-asse-fs21-group1</sonar.organization>
+		<sonar.host.url>https://sonarcloud.io</sonar.host.url>
 	</properties>
 	<dependencies>
 		<dependency>
diff --git a/executor2/pom.xml b/executor2/pom.xml
index d3e7318..681cebd 100644
--- a/executor2/pom.xml
+++ b/executor2/pom.xml
@@ -15,6 +15,8 @@
 	<description>Demo project for Spring Boot</description>
 	<properties>
 		<java.version>11</java.version>
+		<sonar.organization>scs-asse-fs21-group1</sonar.organization>
+		<sonar.host.url>https://sonarcloud.io</sonar.host.url>
 	</properties>
 	<dependencies>
 		<dependency>
diff --git a/tapas-tasks/pom.xml b/tapas-tasks/pom.xml
index 503984f..f3989f4 100644
--- a/tapas-tasks/pom.xml
+++ b/tapas-tasks/pom.xml
@@ -15,6 +15,8 @@
 	<description>TAPAS Tasks</description>
 	<properties>
 		<java.version>11</java.version>
+		<sonar.organization>scs-asse-fs21-group1</sonar.organization>
+		<sonar.host.url>https://sonarcloud.io</sonar.host.url>
 	</properties>
 	<dependencies>
 		<dependency>