Build CentOS 7 Buildbox Assets Images #21

	name: Build CentOS 7 Buildbox Assets Images
	run-name: Build CentOS 7 Buildbox Assets Images
	on:
	# Only allow manual triggers
	workflow_dispatch:
	# Temporary addition to workaround ARC invocation bug
	push:
	paths:
	- .github/workflows/build-centos7-assets.yaml
	- build.assets/Dockerfile-centos7-assets
	branches:
	- reed/upgrade-boringssl

	env:
	REGISTRY: ghcr.io
	BUILDBOX_BASE_NAME: ghcr.io/gravitational/teleport-buildbox

	jobs:
	buildbox-centos7-assets:
	name: Build CentOS 7 Asset Buildbox
	strategy:
	matrix:
	# Build assets on x86 and ARM64.
	runner: [ ubuntu-22.04-32core, ['self-hosted', 'linux', 'arm64'] ]
	# Use bigger worker. Clang takes a while to build.
	runs-on: ${{ matrix.runner }}
	timeout-minutes: 720

	permissions:
	contents: read
	packages: write

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

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v3

	- name: Login to registry
	uses: docker/login-action@v3
	with:
	registry: ${{ env.REGISTRY }}
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

	- name: Ensure required packages are installed
	run: \|
	os_id=$(awk -F= '/^ID/{print $2}' /etc/os-release)
	if [[ ! "$os_id" =~ ^ubuntu.* ]]; then
	sudo dnf upgrade-minimal -y
	sudo dnf install -y make
	fi

	# We need to keep env vars in sync, so, we can't use standard build actions
	- name: Build buildbox assets image
	run: cd build.assets && make build-centos7-assets

	- name: Docker push the latest built image
	run: docker push $(docker images -a --format '{{.Repository}}:{{.Tag}}'\| head -1)

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