fix(dockerfiles/cd/builders/tiflash): fix dockerfile to avoid cache conflict with docker buildx #65

	name: Pull test for CD utils images
	on:
	pull_request:
	branches:
	- main
	paths:
	- "dockerfiles/cd/utils/**/Dockerfile"
	- "dockerfiles/cd/utils/*/.Dockerfile"
	- "dockerfiles/cd/utils/skaffold.yaml"

	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true

	jobs:
	skaffold:
	name: build images with skaffold
	runs-on: ubuntu-latest

	permissions:
	contents: read
	packages: write

	strategy:
	matrix:
	module: [utils]
	builder-profile: [local-docker]
	platform: [linux/amd64, linux/arm64]

	steps:
	- name: Checkout sources
	uses: actions/checkout@v4

	# https://github.com/docker/setup-qemu-action
	- name: Set up QEMU
	uses: docker/setup-qemu-action@v3
	# https://github.com/docker/setup-buildx-action
	- name: Set up Docker Buildx
	id: buildx
	uses: docker/setup-buildx-action@v3

	- name: Log in to the Container registry
	uses: docker/login-action@v3
	with:
	registry: ghcr.io
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

	- name: Setup skaffold
	run: \|
	curl -Lo skaffold https://storage.googleapis.com/skaffold/releases/v2.8.0/skaffold-linux-amd64 && \
	sudo install skaffold /usr/local/bin/

	- name: Build images
	working-directory: dockerfiles/cd/utils
	run: \|
	skaffold build \
	--build-concurrency 1 \
	--cache-artifacts \
	--default-repo ghcr.io/pingcap-qe/cd/utils \
	--module ${{ matrix.module }} \
	--platform ${{ matrix.platform }} \
	--profile ${{ matrix.builder-profile }} \
	--push=false

Provide feedback