Auto-publish master to Maven Central

ibauersachs · ibauersachs · commit 7ca1b167273c · 2020-08-22T19:00:45.000+02:00
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -26,7 +26,7 @@ jobs:
         uses: actions/cache@v1
         with:
           path: ~/.m2
-          key: m2
+          key: m2-cache-${{ matrix.java }}-${{ matrix.arch }}-${{ matrix.os }}
 
       - name: Set up JDK ${{ matrix.java }}
         uses: joschi/setup-jdk@2d2c40de6fb6af3db2a3d2bedd57eb02442521c4
@@ -36,3 +36,39 @@ jobs:
 
       - name: Build with Maven
         run: mvn verify -B -"Dgpg.skip"
+
+  release:
+    if: github.ref == 'refs/heads/master'
+    needs: test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+
+      - name: Cache Maven dependencies
+        uses: actions/cache@v1
+        with:
+          path: ~/.m2
+          key: m2-cache-8-x64-ubuntu-latest
+
+      - name: Set up JDK 8
+        uses: joschi/setup-jdk@2d2c40de6fb6af3db2a3d2bedd57eb02442521c4
+        with:
+          java-version: '8'
+          architecture: 'x64'
+          server-id: ossrh
+          server-username: SONATYPE_USER
+          server-password: SONATYPE_PW
+
+      - name: Release to Maven Central
+        env:
+          SONATYPE_USER: ${{ secrets.SONATYPE_USER }}
+          SONATYPE_PW: ${{ secrets.SONATYPE_PW }}
+        run: |
+          cat <(echo -e "${{ secrets.GPG_KEY }}") | gpg --batch --import
+          gpg --list-secret-keys --keyid-format LONG
+          mvn \
+            --no-transfer-progress \
+            --batch-mode \
+            -Dgpg.passphrase="${{ secrets.GPG_PW }}" \
+            -DperformRelease=true \
+            deploy
diff --git a/pom.xml b/pom.xml
@@ -65,6 +65,12 @@
                         </goals>
                     </execution>
                 </executions>
+                <configuration>
+                    <gpgArguments>
+                        <arg>--pinentry-mode</arg>
+                        <arg>loopback</arg>
+                    </gpgArguments>
+                </configuration>
             </plugin>
 
             <plugin>
@@ -207,6 +213,24 @@
                     </execution>
                 </executions>
             </plugin>
+
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-deploy-plugin</artifactId>
+                <version>2.8.2</version>
+            </plugin>
+
+            <plugin>
+                <groupId>org.sonatype.plugins</groupId>
+                <artifactId>nexus-staging-maven-plugin</artifactId>
+                <version>1.6.8</version>
+                <extensions>true</extensions>
+                <configuration>
+                    <serverId>ossrh</serverId>
+                    <nexusUrl>https://oss.sonatype.org/</nexusUrl>
+                    <autoReleaseAfterClose>false</autoReleaseAfterClose>
+                </configuration>
+            </plugin>
         </plugins>
     </build>
 
