update to v0.12.21 #69

	name: image
	on:
	push:
	tags:
	- '*'
	jobs:
	build-image:
	runs-on: ubuntu-latest
	env:
	EXTRA_TAGS:
	steps:
	- name: Configure envvars
	run: \|
	GIT_TAG="${GITHUB_REF#refs/tags/}"
	TAGS=$(
	for repository in quay.io/jcmoraisjr jcmoraisjr; do
	for project in haproxy-ingress; do
	for tag in "$GIT_TAG" ${{ env.EXTRA_TAGS }}; do
	echo -n "${repository}/${project}:${tag},"
	done
	done
	done
	)
	echo "GIT_TAG=$GIT_TAG" >> $GITHUB_ENV
	echo "TAGS=$TAGS" >> $GITHUB_ENV
	- uses: actions/checkout@v3
	- uses: docker/login-action@v2
	with:
	username: jcmoraisjr
	password: ${{ secrets.DOCKERHUB_TOKEN }}
	- uses: docker/login-action@v2
	with:
	registry: quay.io
	username: ${{ secrets.QUAY_USERNAME }}
	password: ${{ secrets.QUAY_TOKEN }}
	- uses: docker/setup-buildx-action@v2
	- uses: docker/build-push-action@v4
	with:
	context: .
	file: builder/Dockerfile
	platforms: linux/amd64
	push: true
	build-args: \|
	GIT_TAG=${{ env.GIT_TAG }}
	tags: ${{ env.TAGS }}

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