switch from travis to GitHub actions for building/verifying

Author: stefanseifert

.github/workflows/maven-build.yml

@@ -0,0 +1,51 @@
+# Default build validation "clean verify" for non-experimental branches
+# "master" branch is excluded, it's updated only on an gitflow release
+
+name: Build
+
+on:
+  push:
+    branches-ignore:
+      - 'master'
+      - 'experimental/**'
+  pull_request:
+    branches-ignore:
+      - 'master'
+      - 'experimental/**'
+
+jobs:
+  build:
+
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ ubuntu-latest ]
+        java: [8, 11]
+
+    steps:
+      # Check out Git repository
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      # Set up environment with Java and Maven
+      - name: Setup JDK
+        uses: actions/setup-java@v1
+        with:
+          java-version: ${{ matrix.java }}
+
+      # Set up dependency cache
+      - name: Cache local Maven repository
+        uses: actions/cache@v2
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
+          restore-keys: |
+            ${{ runner.os }}-maven-
+
+      # Build & verify
+      - name: Build and verify
+        run: mvn -s ./.maven-settings.xml -Pcontinuous-integration -B -U clean verify
+
+      # Run code coverage check
+      - name: Run code coverage check
+        run: bash <(curl -s https://codecov.io/bash)

.travis.maven-settings.xml .maven-settings.xml.travis.maven-settings.xml renamed to .maven-settings.xml

@@ -1,6 +1,6 @@
 <img src="https://wcm.io/images/favicon-16@2x.png"/> Eclipse Maven Plugin
 ======
-[![Build Status](https://travis-ci.com/wcm-io-devops/eclipse-maven-plugin.png?branch=develop)](https://travis-ci.com/wcm-io-devops/eclipse-maven-plugin)
+[![Build](https://github.com/wcm-io-devops/eclipse-maven-plugin/workflows/Build/badge.svg?branch=develop)](https://github.com/wcm-io-devops/eclipse-maven-plugin/actions?query=workflow%3ABuild+branch%3Adevelop)
 [![Maven Central](https://maven-badges.herokuapp.com/maven-central/io.wcm.devops.maven.plugins/eclipse-maven-plugin/badge.svg)](https://maven-badges.herokuapp.com/maven-central/io.wcm.devops.maven.plugins/eclipse-maven-plugin)
 
 The Eclipse Plugin is used to generate Eclipse IDE files (.project, .classpath and the .settings folder) from a POM.

.travis.yml

@@ -25,7 +25,7 @@ under the License.
   <parent>
     <groupId>io.wcm.devops</groupId>
     <artifactId>io.wcm.devops.parent_toplevel</artifactId>
-    <version>1.2.0</version>
+    <version>1.2.5-SNAPSHOT</version>
     <relativePath />
   </parent>
 
@@ -57,8 +57,8 @@ under the License.
   </issueManagement>
 
   <ciManagement>
-    <system>Travis CI</system>
-    <url>https://travis-ci.com/wcm-io-devops</url>
+    <system>GitHub Actions</system>
+    <url>https://github.com/wcm-io-devops/eclipse-maven-plugin/actions</url>
   </ciManagement>
 
   <organization>