Add GitHub actions for releases

Author: wouterh-dev

.github/workflows/maven-publish.yml

@@ -0,0 +1,42 @@
+name: Main
+
+on: push
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    permissions:
+      contents: write
+
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up JDK 8
+        uses: actions/setup-java@v3
+        with:
+          java-version: '8'
+          distribution: 'temurin'
+          server-id: github # Value of the distributionManagement/repository/id field of the pom.xml
+          settings-path: ${{ github.workspace }} # location for the settings.xml file
+
+      - name: set values
+        id: set-values
+        run: |
+          if [[ "$REF" == refs/tags/v* ]]; then
+            echo "version=${REF/refs\/tags\/v/}" >> $GITHUB_OUTPUT
+          else
+            echo "version=1.0-SNAPSHOT" >> $GITHUB_OUTPUT
+          fi
+        env:
+          REF: ${{ github.ref }}
+
+      - name: Build with Maven
+        run: mvn -B -Drevision=$VERSION package --file pom.xml
+        env:
+          VERSION: ${{ steps.set-values.outputs.version }}
+
+      - name: Release
+        uses: softprops/action-gh-release@v1
+        if: startsWith(github.ref, 'refs/tags/v')
+        with:
+          files: 'target/keycloak-spi-trusted-device-*.jar'

.mvn/maven.config

@@ -0,0 +1 @@
+-Drevision=1.0-SNAPSHOT

pom.xml

@@ -3,13 +3,13 @@
   xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
 
-  <groupId>org.example</groupId>
+  <groupId>com.github.wouterh-dev</groupId>
   <artifactId>keycloak-spi-trusted-device</artifactId>
-  <version>1.0-SNAPSHOT</version>
+  <version>${revision}</version>
   <packaging>jar</packaging>
 
   <name>keycloak-spi-trusted-device</name>
-  <url>http://maven.apache.org</url>
+  <url>https://github.com/wouterh-dev/keycloak-spi-trusted-device</url>
 
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
@@ -95,4 +95,12 @@
       </plugin>
     </plugins>
   </build>
+
+  <distributionManagement>
+    <repository>
+      <id>github</id>
+      <name>GitHub Packages</name>
+      <url>https://maven.pkg.github.com/wouterh-dev/keycloak-spi-trusted-device</url>
+    </repository>
+  </distributionManagement>
 </project>