Add CI to build/push vehicle-mock

Author: Zhang-Hanliang

.github/workflows/build-vehicle-mock.yml

@@ -0,0 +1,57 @@
+name: Build & Push vehicle-mock
+
+on:
+  workflow_dispatch:
+  push:
+    branches: [ "main" ]
+    paths:
+      - "vehicle-mock/**"
+      - ".github/workflows/build-vehicle-mock.yml"
+
+permissions:
+  contents: read
+  packages: write
+
+env:
+  REGISTRY: ghcr.io
+
+jobs:
+  build-and-push:
+    runs-on: ubuntu-22.04
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      # 解决 repo/owner 含大写导致的 GHCR/Docker 镜像名不合法问题：统一转小写
+      - name: Resolve image name (lowercase)
+        id: img
+        shell: bash
+        run: |
+          OWNER_LC="$(echo "${{ github.repository_owner }}" | tr '[:upper:]' '[:lower:]')"
+          REPO_LC="$(echo "${{ github.event.repository.name }}" | tr '[:upper:]' '[:lower:]')"
+          echo "image=${{ env.REGISTRY }}/${OWNER_LC}/${REPO_LC}-vehicle-mock" >> $GITHUB_OUTPUT
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Log in to GHCR
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push (arm64)
+        uses: docker/build-push-action@v6
+        with:
+          context: ./vehicle-mock
+          file: ./vehicle-mock/Dockerfile
+          platforms: linux/arm64
+          push: true
+          tags: |
+            ${{ steps.img.outputs.image }}:dev
+            ${{ steps.img.outputs.image }}:${{ github.sha }}