refactor: oci #30

	name: Build and Push WordPress Docker Images

	on:
	push:
	branches: [ main ]
	pull_request:
	branches: [ main ]
	workflow_dispatch:

	env:
	REGISTRY: ghcr.io
	IMAGE_NAME: ${{ github.repository }}

	jobs:
	build-and-push:
	runs-on: ubuntu-latest
	permissions:
	contents: read
	packages: write

	steps:
	- name: Checkout repository
	uses: actions/checkout@v3

	- name: Install Nix
	uses: cachix/install-nix-action@v27
	with:
	nix_path: nixpkgs=channel:nixos-unstable

	- name: Log in to the Container registry
	uses: docker/login-action@v2
	with:
	registry: ${{ env.REGISTRY }}
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

	- name: Build and push PHP 8.1 image
	run: \|
	nix build .#wordpress-php81
	docker load < result
	docker tag wordpress-php81:latest ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:php81
	docker push ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:php81

	- name: Build and push PHP 8.2 image
	run: \|
	nix build .#wordpress-php82
	docker load < result
	docker tag wordpress-php82:latest ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:php82
	docker push ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:php82
	docker tag wordpress-php82:latest ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest
	docker push ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest

	- name: Build and push PHP 8.3 image
	run: \|
	nix build .#wordpress-php83
	docker load < result
	docker tag wordpress-php83:latest ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:php83
	docker push ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:php83

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