add deploy workflow

Author: fan2dev

.github/workflows/deploy.yml

@@ -0,0 +1,40 @@
+name: Build and Push to GHCR
+
+on:
+  push:
+    branches: [main]
+
+jobs:
+  build-and-push:
+    runs-on: ubuntu-latest
+
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Log in to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Set image name
+        id: meta
+        run: |
+          IMAGE_NAME=ghcr.io/${{ github.repository_owner }}/$(basename ${{ github.repository }})
+          IMAGE_NAME=$(echo "$IMAGE_NAME" | tr '[:upper:]' '[:lower:]')
+          echo "image_name=$IMAGE_NAME" >> $GITHUB_OUTPUT
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          push: true
+          tags: |
+            ${{ steps.meta.outputs.image_name }}:latest
+            ${{ steps.meta.outputs.image_name }}:${{ github.sha }}