add php 8.5

config/docker-files/8.5-Dockerfile

+FROM php:8.5.0alpha1-fpm-bullseye
+
+# Install system requirements
+RUN apt update \
+    && apt upgrade -y \
+    && apt install -y --no-install-recommends \
+        ca-certificates \
+        default-mysql-client \
+        default-libmysqlclient-dev \
+        git \
+        imagemagick ghostscript \
+        zlib1g-dev \
+        libjpeg-dev \
+        libpng-dev \
+        libpq-dev \
+        libwebp-dev \
+        libonig-dev \
+        libzip-dev \
+        libicu-dev \
+        libfreetype6-dev \
+        libxslt-dev \
+        libxml2-dev \
+        locales \
+        libmemcached11 libmemcachedutil2 build-essential libmemcached-dev libz-dev \
+# Install locales
+    && sed -i -e 's/# en_GB.UTF-8 UTF-8/en_GB.UTF-8 UTF-8/' /etc/locale.gen \
+    && sed -i -e 's/# de_DE.UTF-8 UTF-8/de_DE.UTF-8 UTF-8/' /etc/locale.gen \
+    && dpkg-reconfigure --frontend=noninteractive locales \
+    && update-locale \
+# Install php extensions
+    && docker-php-ext-configure gd --with-jpeg --with-freetype --with-webp \
+    && docker-php-ext-install -j$(nproc) gd gettext intl mysqli opcache pdo_mysql pdo_pgsql soap xsl zip \
+#    && pecl install memcached redis xdebug \
+#    && docker-php-ext-enable memcached redis xdebug \
+    && pecl install memcached redis \
+    && docker-php-ext-enable memcached redis \
+# Cleanup
+    && docker-php-source delete \
+    && apt-get autoremove --purge -y \
+    && apt-get autoclean -y \
+    && apt-get clean -y \
+    && rm -rf /var/lib/apt/lists/* \
+    && pecl clear-cache \
+# Enable PS in gs
+    && sed -r -i_bak 's/rights="none" pattern="([EX]?PS[23]*|PDF)"/rights="read | write" pattern="\1"/' \
+        /etc/ImageMagick-6/policy.xml

lib/SupportedPHPVersions.php

@@ -12,6 +12,7 @@ final class SupportedPHPVersions
         '8.2' => [8082, 8882],
         '8.3' => [8083, 8883],
         '8.4' => [8084, 8884],
+        '8.5' => [8085, 8885],
     ];
 
     private const DEFAULT = ['7.4', '8.1', '8.3'];