re-enable site deployment

Author: stefanseifert

.github/workflows/maven-deploy.yml

@@ -33,4 +33,11 @@ jobs:
         env:
           SONATYPE_USERNAME: ${{ secrets.SONATYPE_USERNAME }}
           SONATYPE_PASSWORD: ${{ secrets.SONATYPE_PASSWORD }}
-        run: mvn -s ./.maven-settings.xml -Pcontinuous-integration -B -U clean deploy
+        run: mvn -s ./.maven-settings.xml -Pcontinuous-integration -B -U clean deploy site
+
+      - name: Stage and deploy site
+        run: >
+          mvn -s ./.maven-settings.xml -Pcontinuous-integration -B site:stage scm-publish:publish-scm
+          -Dscmpublish.checkinComment="Maven site: ${{ github.repository }}"
+          -Dusername=${{ secrets.GH_SITE_DEPLOY_USERNAME }}
+          -Dpassword=${{ secrets.GH_SITE_DEPLOY_PAT }}

pom.xml

@@ -353,10 +353,12 @@ under the License.
       </plugins>
     </pluginManagement>
     <plugins>
+
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-plugin-plugin</artifactId>
       </plugin>
+
       <plugin>
         <artifactId>maven-enforcer-plugin</artifactId>
         <executions>
@@ -377,6 +379,7 @@ under the License.
           </execution>
         </executions>
       </plugin>
+
       <plugin>
         <artifactId>maven-surefire-plugin</artifactId>
         <configuration>
@@ -394,6 +397,24 @@ under the License.
           <argLine>${maven.test.jvmargs}</argLine>
         </configuration>
       </plugin>
+
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-site-plugin</artifactId>
+        <configuration>
+          <topSiteURL>${site.deploy.url}</topSiteURL>
+        </configuration>
+      </plugin>
+
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-scm-publish-plugin</artifactId>
+        <configuration>
+          <subDirectory>${site.url.module.prefix}</subDirectory>
+          <skipDeletedFiles>true</skipDeletedFiles>
+        </configuration>
+      </plugin>
+
     </plugins>
   </build>
 
@@ -668,8 +689,7 @@ under the License.
   <distributionManagement>
     <site>
       <id>${site.deploy.id}</id>
-      <name>Maven Site Deployment</name>
-      <url>${site.deploy.url}/${site.url.module.prefix}</url>
+      <url>${site.deploy.url}</url>
     </site>
   </distributionManagement>