[#1574] Added Deploy of Gradoop-Site and Javadoc to Github Action (#1577)

fixes #1574

Author: ChrizZz110

.github/workflows/gh-pages.yml

@@ -0,0 +1,33 @@
+name: Deploy GitHub Pages
+
+on:
+  # Run weekly on sunday at 23:00 UTC (arbitrary)
+  schedule:
+    - cron: '00 23 * * SUN'
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    concurrency:
+      group: ${{ github.workflow }}-${{ github.ref }}
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          ref: develop
+
+      - name: Set up JDK 1.8
+        uses: actions/setup-java@v1
+        with:
+          java-version: 1.8
+
+      - name: Build Project
+        run: mvn clean install
+
+      - name: Build JavaDoc
+        run: mvn site site:stage -Pjavadoc -DskipTests
+
+      - name: Deploy to gh-pages
+        uses: peaceiris/actions-gh-pages@v3
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          publish_dir: ./target/staging

pom.xml

@@ -137,7 +137,7 @@
         </site>
         <snapshotRepository>
             <id>release_artifacts_gradoop</id>
-            <url>https://oss.sonatype.org/content/repositories/snapshots</url>
+            <url>https://oss.sonatype.org/content/repositories/snapshots/org/gradoop</url>
         </snapshotRepository>
         <repository>
             <id>release_artifacts_gradoop</id>
@@ -189,7 +189,6 @@
         <plugin.maven-gpg.version>1.6</plugin.maven-gpg.version>
         <plugin.maven-nexus-staging.version>1.6.7</plugin.maven-nexus-staging.version>
         <plugin.maven-site.version>3.7.1</plugin.maven-site.version>
-        <plugin.maven-scm-publish.version>3.0.0</plugin.maven-scm-publish.version>
         <plugin.maven-jacoco.version>0.8.1</plugin.maven-jacoco.version>
         <plugin.maven-wagon-ssh.version>3.0.0</plugin.maven-wagon-ssh.version>
     </properties>
@@ -275,28 +274,6 @@
                             </dependency>
                         </dependencies>
                     </plugin>
-                    <plugin>
-                        <artifactId>maven-scm-publish-plugin</artifactId>
-                        <version>${plugin.maven-scm-publish.version}</version>
-                        <inherited>false</inherited>
-                        <configuration>
-                            <serverId>github</serverId>
-                            <pubScmUrl>scm:git:https://github.com/dbs-leipzig/gradoop.git</pubScmUrl>
-                            <scmBranch>gh-pages</scmBranch>
-                            <checkinComment>Updated Site via Maven</checkinComment>
-                            <content>${project.build.directory}/staging</content>
-                            <siteOutputEncoding>UTF-8</siteOutputEncoding>
-                            <tryUpdate>true</tryUpdate>
-                        </configuration>
-                        <executions>
-                            <execution>
-                                <goals>
-                                    <goal>publish-scm</goal>
-                                </goals>
-                                <phase>site-deploy</phase>
-                            </execution>
-                        </executions>
-                    </plugin>
                 </plugins>
             </build>
         </profile>