Dockerfile

# syntax=docker/dockerfile:1

##
## Production image for the framework.
## Build:  docker build -t framework:latest .
## Run:    docker run -p 8080:80 framework:latest
##
## For local development, use docker-compose.yml instead — it bind-mounts
## the working tree and skips the --no-dev / optimize steps below.
##

FROM composer:2 AS vendor

WORKDIR /app
COPY composer.json composer.lock* ./
RUN composer install \
    --no-dev \
    --no-scripts \
    --no-interaction \
    --optimize-autoloader \
    --classmap-authoritative \
    --ignore-platform-reqs

FROM php:8.1-apache AS production

RUN apt-get update && apt-get install -y --no-install-recommends \
        libpng-dev libjpeg-dev libfreetype6-dev libicu-dev libmagickwand-dev unzip curl \
    && docker-php-ext-configure gd --with-freetype --with-jpeg \
    && docker-php-ext-install -j"$(nproc)" mysqli pdo pdo_mysql intl exif gd \
    && pecl install imagick && docker-php-ext-enable imagick \
    && a2enmod rewrite \
    && sed -ri -e 's!AllowOverride None!AllowOverride All!g' /etc/apache2/apache2.conf \
    && apt-get purge -y --auto-remove unzip \
    && rm -rf /var/lib/apt/lists/*

# Recommended OPcache settings for production — see docs/performance.md
RUN { \
        echo 'opcache.enable=1'; \
        echo 'opcache.memory_consumption=256'; \
        echo 'opcache.interned_strings_buffer=16'; \
        echo 'opcache.max_accelerated_files=10000'; \
        echo 'opcache.validate_timestamps=0'; \
        echo 'opcache.save_comments=1'; \
        echo 'opcache.fast_shutdown=1'; \
    } > /usr/local/etc/php/conf.d/opcache-recommended.ini

WORKDIR /var/www/html

COPY . .
COPY --from=vendor /app/resources/vendor ./resources/vendor

RUN chown -R www-data:www-data /var/www/html \
    && find /var/www/html -type d -exec chmod 755 {} \; \
    && find /var/www/html -type f -exec chmod 644 {} \;

EXPOSE 80

HEALTHCHECK --interval=30s --timeout=3s --start-period=5s \
    CMD curl -f http://localhost/health || exit 1