feat: CI/CD pipeline setup complete - Ansible playbooks updated, secrets configured, workflow ready

docker/php/Dockerfile.test

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+# Dockerfile für PHP 8.4 Test-Umgebung
+FROM php:8.4-fpm AS test
+
+# System-Abhängigkeiten
+RUN apt-get update && apt-get install -y \
+    git \
+    unzip \
+    libzip-dev \
+    zip \
+    libpng-dev \
+    libjpeg-dev \
+    libfreetype6-dev \
+    libwebp-dev \
+    libavif-dev \
+    libxpm-dev \
+    libsodium-dev \
+    libpq-dev \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*
+
+RUN docker-php-ext-configure gd \
+    --with-freetype \
+    --with-jpeg \
+    --with-webp \
+    --with-avif \
+    --with-xpm \
+    && docker-php-ext-install -j$(nproc) gd
+
+# Install PHP extensions
+RUN docker-php-ext-install -j$(nproc) \
+    zip \
+    pdo \
+    pdo_mysql \
+    pdo_pgsql \
+    pcntl \
+    posix \
+    shmop \
+    bcmath
+
+# Install PECL extensions (stable versions for PHP 8.4)
+RUN pecl install apcu redis \
+    && docker-php-ext-enable apcu redis
+
+RUN echo "apc.enable_cli=1" >> /usr/local/etc/php/conf.d/docker-php-ext-apcu.ini \
+    && echo "apc.shm_size=128M" >> /usr/local/etc/php/conf.d/docker-php-ext-apcu.ini
+
+# Composer installieren
+RUN curl -sS https://getcomposer.org/installer | php \
+    && mv composer.phar /usr/local/bin/composer
+
+WORKDIR /var/www/html
+
+# Kopiere PHP-Konfigurationen
+COPY docker/php/php.common.ini /usr/local/etc/php/php.common.ini
+COPY docker/php/php.development.ini /usr/local/etc/php/php.ini
+
+# Create appuser
+RUN groupadd -g 1000 appuser && useradd -u 1000 -g appuser -m appuser
+
+# Entrypoint
+COPY docker/php/docker-entrypoint.sh /usr/local/bin/docker-entrypoint.sh
+RUN chmod +x /usr/local/bin/docker-entrypoint.sh
+
+# Install gosu
+RUN apt-get update && apt-get install -y gosu && apt-get clean && rm -rf /var/lib/apt/lists/*
+
+ENTRYPOINT ["/usr/local/bin/docker-entrypoint.sh"]
+CMD ["php-fpm"]