feat: support to change the golang build image #33

	name: Pull request
	on:
	pull_request:
	branches:
	- main
	jobs:
	vet:
	name: Vet
	runs-on: ubuntu-latest
	concurrency:
	group: ${{ github.head_ref }}-vet
	cancel-in-progress: true
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	with:
	ref: ${{ github.event.pull_request.head.sha }}
	- name: Setup asdf
	uses: asdf-vm/actions/install@v3
	- name: Install dependencies
	run: go mod download
	- name: Add asdf shims to PATH
	run: \|
	echo "${HOME}/.asdf/shims" >> $GITHUB_PATH
	- name: Lint
	run: go vet ./...
	- name: Run tests
	run: go test -v ./...

	image:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	- name: Setup Docker buildx
	uses: docker/setup-buildx-action@v3.3.0
	- name: Extract Docker metadata
	id: meta
	uses: docker/metadata-action@v5.5.1
	with:
	images: \|
	ghcr.io/flexstack/new-dockerfile
	- name: Build and push Docker image
	id: build-and-push
	uses: docker/build-push-action@v5.3.0
	with:
	context: .
	push: false
	tags: ${{ steps.meta.outputs.tags }}
	labels: ${{ steps.meta.outputs.labels }}
	platforms: linux/amd64,linux/arm64
	cache-from: type=gha
	cache-to: type=gha,mode=max

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