build: add Caddy load balancer #64

	name: Continuous Integration

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

	permissions:
	contents: read

	jobs:
	tests:
	runs-on: ${{ matrix.os }}

	env:
	ENV: DEVELOPMENT

	strategy:
	fail-fast: true
	matrix:
	os: [ubuntu-latest]
	php: ['8.3']
	dependency_version: [prefer-dist, prefer-source]

	name: PHP ${{ matrix.php }} - ${{ matrix.os }} - ${{ matrix.dependency_version }}

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

	- name: Setup PHP & Enable Extensions
	uses: shivammathur/setup-php@v2
	with:
	php-version: ${{ runner.php }}
	extensions: uopz
	coverage: pcov

	- name: Validate composer.json and composer.lock
	run: composer validate --working-dir=./src --strict

	- name: Cache Composer packages
	id: composer-cache
	uses: actions/cache@v4
	with:
	path: ./src/vendor
	key: ${{ runner.os }}-php-${{ hashFiles('**/composer.lock') }}
	restore-keys: \|
	${{ runner.os }}-php-

	- name: Install PHP dependencies
	run: composer install --working-dir=./src --${{ matrix.dependency_version }} --no-interaction --no-progress --ansi

	- name: Check Coding Standards
	run: ./src/vendor/bin/phpcs --standard=./src/phpcs.xml ./src/app ./src/tests

	- name: Check with PHPStan
	run: ./src/vendor/bin/phpstan analyse --configuration=./src/phpstan.neon ./src/app ./src/tests

	- name: Check Test Cases
	run: ./src/vendor/bin/phpunit --configuration=./src/phpunit.xml

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