Add PHP 8.3

php8.3/Dockerfile

@@ -0,0 +1,30 @@
+FROM debian:bookworm
+
+# install the PHP extensions we need
+# see https://friendi.ca/resources/requirements/
+RUN set -ex; \
+        apt-get update; \
+        DEBIAN_FRONTEND=noninteractive apt-get install -q -y wget gnupg2 apt-transport-https lsb-release ca-certificates mariadb-client; \
+        wget -O /etc/apt/trusted.gpg.d/php.gpg https://packages.sury.org/php/apt.gpg; \
+        echo "deb https://packages.sury.org/php/ $(lsb_release -sc) main" > /etc/apt/sources.list.d/php.list; \
+        apt-get update; \
+        DEBIAN_FRONTEND=noninteractive apt-get install -q -y php8.3-gd git curl openssl \
+        php8.3-cli php8.3-curl php8.3-mysql wget make \
+        php8.3-redis php8.3-intl php8.3-memcached php8.3-memcache \
+        php8.3-apcu php8.3-xdebug php8.3-xml php8.3-zip php8.3-dev php8.3-mbstring; \
+        apt-get autoremove -y; apt-get autoclean; apt-get clean; \
+        rm -rf /tmp/* /var/tmp/* /var/lib/apt/lists/*;
+
+RUN phpenmod curl pdo pdo_mysql xml gd zip opcache mbstring posix ctype iconv intl
+
+RUN set -ex; \
+        curl -O -L https://phar.phpunit.de/phpunit-9.phar; \
+        chmod +x phpunit-9.phar; \
+        mv phpunit-9.phar /usr/local/bin/phpunit;
+RUN set -ex; \
+        curl -O -L https://getcomposer.org/download/1.10.15/composer.phar; \
+        chmod +x composer.phar; \
+        mv composer.phar /usr/local/bin/composer;
+
+RUN phpdismod xdebug
+ADD php.ini /etc/php/8.3/cli/conf.d/friendica.ini

php8.3/php.ini

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+memory_limit = 768M
+phar.readonly = 0 ; only for building phar files on CI - should be disabled on production environments
+; Opcache
+opcache.enable=1
+opcache.enable_cli=1
+opcache.interned_strings_buffer=8
+opcache.max_accelerated_files=10000
+opcache.memory_consumption=128
+opcache.save_comments=1
+opcache.revalidate_freq=1
+apc.enabled=1
+apc.enable_cli=1
+error_reporting=-1
+log_errors_max_len=0
+zend.assertions=1
+assert.exception=1
+xdebug.show_exception_trace=0