Add publis action on release.

Author: milos.colic

.github/workflows/publish.yml

@@ -0,0 +1,20 @@
+name: Publish package to GitHub Packages
+on:
+  release:
+    types: [created]
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-java@v3
+        with:
+          java-version: '8'
+          distribution: 'zulu'
+      - name: Publish package
+        run: mvn --batch-mode deploy
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

README.md

@@ -1,4 +1,6 @@
 # Delta Sharing Java Connector
+[![status: experimental](https://github.com/GIScience/badges/raw/master/status/experimental.svg)](https://github.com/GIScience/badges#experimental)
+
 A java connector for [delta-sharing](https://delta.io/sharing/) that allows you to easily ingest data on any JVM.
 
 

pom.xml

@@ -285,4 +285,12 @@
         </plugins>
     </build>
 
+    <distributionManagement>
+        <repository>
+            <id>github</id>
+            <name>GitHub Packages</name>
+            <url>https://maven.pkg.github.com/databrickslabs/delta-sharing-java-connector</url>
+        </repository>
+    </distributionManagement>
+
 </project>