Replace Travis with GH action workflow

.github/workflows/build.yml

@@ -0,0 +1,87 @@
+# This workflow will build a Java project with Gradle
+# For more information see: https://help.github.com/actions/language-and-framework-guides/building-and-testing-java-with-gradle
+
+name: Java CI with Gradle
+
+on:
+  push:
+  pull_request:
+    types: [opened, synchronize, reopened]
+
+jobs:
+  linux:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up JDK 11
+      uses: actions/setup-java@v2
+      with:
+        java-version: '11'
+        distribution: 'adopt'
+    - name: Grant execute permission for gradlew
+      run: chmod +x gradlew
+    - name: Set up Python
+      uses: actions/setup-python@v2
+      with:
+        python-version: 3.9
+    - name: Install wheel
+      run: pip install -U wheel pip
+    - name: Install moto
+      run: pip install moto[server]
+    - name: Cache SonarCloud packages
+      uses: actions/cache@v1
+      with:
+        path: ~/.sonar/cache
+        key: ${{ runner.os }}-sonar
+        restore-keys: ${{ runner.os }}-sonar
+    - name: Cache Gradle packages
+      uses: actions/cache@v1
+      with:
+        path: ~/.gradle/caches
+        key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle') }}
+        restore-keys: ${{ runner.os }}-gradle
+    - name: Build
+      run: ./gradlew assemble
+    - name: Check
+      run: ./gradlew check jacocoIntegrationTestReport jacocoTestReport
+    - name: SonarCloud analysis
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}  # Needed to get PR information, if any
+        SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
+      run: ./gradlew sonarqube
+    - name: Unit coverage reports
+      uses: codecov/codecov-action@v1
+      with:
+        files: build/reports/jacoco/test/jacocoTestReport.xml
+        flags: unit,jdk11,${{ runner.os }}
+    - name: Integration coverage reports
+      uses: codecov/codecov-action@v1
+      with:
+        files: build/reports/jacoco/jacocoIntegrationTestReport/jacocoIntegrationTestReport.xml
+        flags: integration,jdk11,${{ runner.os }}
+  osx:
+    runs-on: macos-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up JDK 11
+      uses: actions/setup-java@v2
+      with:
+        java-version: '11'
+        distribution: 'adopt'
+    - name: Grant execute permission for gradlew
+      run: chmod +x gradlew
+    - name: Cache Gradle packages
+      uses: actions/cache@v1
+      with:
+        path: ~/.gradle/caches
+        key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle') }}
+        restore-keys: ${{ runner.os }}-gradle
+    - name: Build
+      run: ./gradlew assemble
+    - name: Check
+      run: ./gradlew test jacocoTestReport
+    - name: Unit coverage reports
+      uses: codecov/codecov-action@v1
+      with:
+        files: build/reports/jacoco/test/jacocoTestReport.xml
+        flags: unit,jdk11,${{ runner.os }}

README.md

@@ -1,6 +1,6 @@
 # xenon-adaptors-cloud
 
-[![Build Status](https://travis-ci.org/xenon-middleware/xenon-adaptors-cloud.svg?branch=master)](https://travis-ci.org/xenon-middleware/xenon-adaptors-cloud)
+[![Java CI with Gradle](https://github.com/xenon-middleware/xenon-adaptors-cloud/actions/workflows/build.yml/badge.svg)](https://github.com/xenon-middleware/xenon-adaptors-cloud/actions/workflows/build.yml)
 [![Quality Gate Status](https://sonarcloud.io/api/project_badges/measure?project=xenon-middleware_xenon-adaptors-cloud&metric=alert_status)](https://sonarcloud.io/dashboard?id=xenon-middleware_xenon-adaptors-cloud)
 [![codecov](https://codecov.io/gh/xenon-middleware/xenon-adaptors-cloud/branch/master/graph/badge.svg)](https://codecov.io/gh/xenon-middleware/xenon-adaptors-cloud)
 [![DOI](https://zenodo.org/badge/136933840.svg)](https://zenodo.org/badge/latestdoi/136933840)
@@ -48,7 +48,7 @@ and then run live test command:
  -Dxenon.filesystem.basedir=/ -Dxenon.filesystem.expected.workdir=/
 ```
 
-To run the live tests on Microsoft Azure, first create a container containing the test fixtures mentioned above and run the following test command: 
+To run the live tests on Microsoft Azure, first create a container containing the test fixtures mentioned above and run the following test command:
 
 ```sh
 ./gradlew liveTest -Dxenon.filesystem=azure \