adds workflows

Author: wetret

.github/workflows/maven-build.yml

@@ -0,0 +1,22 @@
+# This workflow will build a Java project with Maven
+# For more information see: https://help.github.com/actions/language-and-framework-guides/building-and-testing-java-with-maven
+
+name: Java CI Build with Maven
+
+on: [push, pull_request]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up JDK 11
+      uses: actions/setup-java@v1
+      with:
+        java-version: 11
+    - name: Build with Maven
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      run: mvn -B verify --file pom.xml

.github/workflows/maven-publish.yml

@@ -0,0 +1,31 @@
+# This workflow will publish a Java project with Maven
+# For more information see: https://docs.github.com/en/free-pro-team@latest/actions/guides/publishing-java-packages-with-maven
+
+name: Java CI Publish with Maven
+
+on:
+  pull_request:
+    types: [closed]
+    branches: [develop]
+  release:
+    types: [published]
+
+jobs:
+  publish:
+
+    # Only run if releases are published or pull requests are merged,
+    # omit running if pull requests are closed without merging
+    if: github.event.pull_request.merged || github.event.action == 'published'
+
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up JDK 11
+        uses: actions/setup-java@v1
+        with:
+          java-version: 11
+      - name: Publish with Maven
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: mvn -B deploy --file pom.xml

README.md

@@ -1,5 +1,7 @@
 # HiGHmed Processes 
 
+![Java CI Build with Maven](https://github.com/highmed/highmed-processes/workflows/Java%20CI%20Build%20with%20Maven/badge.svg)
+
 In this repository you will find the processes of the HiGHmed consortia, that can be deployed on the [HiGHmed DSF](https://github.com/highmed/highmed-dsf).
 
 ## Development