Create dockerhub-description.yml (#81)

Author: shenxianpeng

.github/workflows/dockerhub-description.yml

@@ -0,0 +1,25 @@
+
+name: Update Docker Hub Description
+on:
+  push:
+    branches:
+      - master
+    paths:
+      - README.md
+      - .github/workflows/dockerhub-description.yml
+  workflow_dispatch:
+
+jobs:
+  dockerHubDescription:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Update Docker Hub description
+        uses: peter-evans/dockerhub-description@v4
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_PASSWORD }}
+          enable-url-completion: true
+          short-description: ${{ github.event.repository.description }}
+          repository: xianpengshen/clang-tools
+          readme-filepath: ./README.md