Merge branch 'php8' into deploy

.github/workflows/build-php8.yml

@@ -0,0 +1,33 @@
+name: Build Process for PHP 8
+
+on:
+  push:
+    branches:
+      - php8
+  pull_request:
+    branches:
+      - php8
+
+jobs:
+  build:
+    runs-on: ubuntu-24.04
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: '8.2'
+      - name: Install Composer dependencies
+        run: composer install
+      - name: Install Node dependencies
+        run: cd htdocs/js/vendor; yarn install
+      - run: cd ../../..
+      - run: find htdocs/*.php -print0 | xargs -0 -n1 -P8 php -l
+      - name: Set up Docker
+        uses: docker/setup-buildx-action@v1
+      - name: Run Docker
+        run: ./docker-run.sh
+      - name: Run tests
+        run: docker exec -i rs_web /var/www/deploy/tests/run-all.sh
+      - name: Stop Docker
+        run: ./docker-stop.sh

composer.json

@@ -1,6 +1,6 @@
 {
     "config": {
-    	"vendor-dir": "htdocs/includes/vendor"
+        "vendor-dir": "htdocs/includes/vendor"
     },
     "repositories": {
         "sphinx-search-api-php-client": {
@@ -17,12 +17,13 @@
         }
     },
     "require": {
-        "phpmailer/phpmailer": "~6.5",
-        "ezyang/htmlpurifier":"~4.9",
-        "doctrine/instantiator":"1",
-        "simplepie/simplepie": "1.5.5",
+        "php": "^8.0",
+        "phpmailer/phpmailer": "^6.5",
+        "ezyang/htmlpurifier": "^4.13",
+        "doctrine/instantiator": "^1.4",
+        "simplepie/simplepie": "^1.7",
         "romainneutron/sphinx-search-api-php-client": "2.0.8.1",
-        "aws/aws-sdk-php": "~3.186"
+        "aws/aws-sdk-php": "^3.186"
     },
     "autoload": {
         "classmap": [