add docker pub

.gitea/workflows/publish-docker.yml

@@ -0,0 +1,48 @@
+name: Publish Docker Image
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  publish:
+    name: Build and Publish to Harbor
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Log in to Harbor
+        uses: docker/login-action@v3
+        with:
+          registry: harbor.home
+          username: robot$chatbot
+          password: ${{ secrets.HARBOR_TOKEN }}
+
+      - name: Extract metadata
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: harbor.home/chatbot/chatbot
+          tags: |
+            type=ref,event=branch
+            type=sha,prefix={{branch}}-
+            type=raw,value=latest,enable={{is_default_branch}}
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v5
+        with:
+          context: ./ChatBot
+          file: ./ChatBot/Dockerfile
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=registry,ref=harbor.home/chatbot/chatbot:buildcache
+          cache-to: type=registry,ref=harbor.home/chatbot/chatbot:buildcache,mode=max
+
+      - name: Image digest
+        run: echo "Image published with digest ${{ steps.build.outputs.digest }}"