Build and Push Images #78

	name: Build and Push Images

	on:
	push:
	branches: [ "main" ]
	schedule:
	- cron: '0 15 * * 6'

	jobs:
	build-images:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	desktop: [
	'silverblue',
	'hyprland',
	'dev-toolbox'
	]

	steps:
	- name: Checkout Github Action
	uses: actions/checkout@v4

	- name: Login to GitHub Container Registry
	run: 'echo ${{secrets.GITHUB_TOKEN}} \| docker login ghcr.io -u ${{github.actor}} --password-stdin'

	- uses: sigstore/[email protected]

	- name: Build and Push Images
	env:
	COSIGN_EXPERIMENTAL: false
	COSIGN_PRIVATE_KEY: ${{ secrets.SIGNING_SECRET }}
	run: \|
	cd ./${{matrix.desktop }}

	build_date=$(date +%s)
	targets=$(sed -n 's/^FROM[[:space:]]\+[^ ]\+[[:space:]]\+AS[[:space:]]\+$[^ ]\+$$/\1/p' Containerfile)

	for target in $targets; do
	image="ghcr.io/andyrusiecki/$target"

	docker build . --file Containerfile --target $target --tag ${image}:${build_date}
	docker tag ${image}:${build_date} ${image}:latest
	docker push --all-tags ${image}

	digest=$(docker inspect --format='{{index .RepoDigests 0}}' $image)

	cosign sign -y --key env://COSIGN_PRIVATE_KEY ${digest}
	done

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