gh-action: upload snapshot as post-commit job

yue9944882 · yue9944882 · commit 26c71d958365 · 2021-12-22T17:08:09.000+08:00
Signed-off-by: yue9944882 &lt;291271447@qq.com&gt;
diff --git a/.github/workflows/snapshot.yml b/.github/workflows/snapshot.yml
@@ -0,0 +1,29 @@
+name: Upload Snapshot
+
+on:
+  push:
+    branches:
+      - master
+      - release-*
+  workflow_dispatch: {}
+
+jobs:
+  verify:
+    name: latest-images
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Setup Java
+        uses: actions/setup-java@v2
+        with:
+          distribution: 'temurin'
+          java-version: 8.0.x
+          gpg-private-key: ${{ secrets.GPG_PRIVATE_KEY }}
+          gpg-passphrase: MAVEN_GPG_PASSPHRASE
+      - name: Publish to Apache Maven Central
+        run: ./mvnw deploy
+        env:
+          OSSRH_USERNAME: ${{ secrets.SNAPSHOT_UPLOAD_USER }}
+          OSSRH_TOKEN: ${{ secrets.SNAPSHOT_UPLOAD_PASSWORD }}
+          MAVEN_GPG_PASSPHRASE: ${{ secrets.GPG_PASSWORD }}
diff --git a/README.md b/README.md
@@ -4,6 +4,7 @@
 [![Client Capabilities](https://img.shields.io/badge/Kubernetes%20client-Silver-blue.svg?style=flat&colorB=C0C0C0&colorA=306CE8)](http://bit.ly/kubernetes-client-capabilities-badge)
 [![Client Support Level](https://img.shields.io/badge/kubernetes%20client-beta-green.svg?style=flat&colorA=306CE8)](http://bit.ly/kubernetes-client-support-badge)
 [![Maven Central](https://img.shields.io/maven-central/v/io.kubernetes/client-java.svg?label=Maven%20Central)](https://search.maven.org/search?q=g:%22io.kubernetes%22%20AND%20a:%22client-java%22)
+![Sonatype Nexus (Snapshots)](https://img.shields.io/nexus/s/io.kubernetes/client-java?label=Maven%20Snapshot&server=https%3A%2F%2Foss.sonatype.org)
 
 Java client for the [kubernetes](http://kubernetes.io/) API.
 
