dockerfile

# First stage: Composer installation
FROM composer:latest as composer

# Set the working directory in the Composer container
WORKDIR /app

# Copy the composer.json and composer.lock files
COPY composer.json composer.lock ./

# Install dependencies
RUN composer install --no-scripts --no-autoloader

# Optimize the autoloader
RUN composer dump-autoload --optimize

# Second stage: Apache + PHP setup
FROM php:8.3.0-apache

# Set the working directory
WORKDIR /var/www/html

# Install system dependencies
RUN apt-get update \
 && apt-get install -y \
        libpng-dev \
        libjpeg-dev \
        libonig-dev \
        libxml2-dev \
        libzip-dev \
        zip \
        unzip \
        git \
        default-mysql-client \
 && apt-get clean \
 && rm -rf /var/lib/apt/lists/* \
# Install PHP extensions
 && docker-php-ext-install \
        pdo_mysql \
        mbstring \
        exif \
        pcntl \
        bcmath \
        intl \
        zip \
# Configure and install GD
 && docker-php-ext-configure gd --with-jpeg \
 && docker-php-ext-install gd

# Install tzdata package
RUN DEBIAN_FRONTEND=noninteractive apt-get install -y tzdata

# Enable Apache mod_rewrite for .htaccess support
RUN a2enmod rewrite

# Expose port 80
EXPOSE 80

# Copy the application source
COPY . /var/www/html

# Copy default files in /public/img so they can be copied if needed in entrypoint, also create volume
RUN mkdir /tmp/img \
 && cp /var/www/html/public/img/* /tmp/img
VOLUME ["/var/www/html/public/img"]

# Create volume for logs
VOLUME ["/var/www/html/app/logs"]

# Create volume for backups
VOLUME ["/var/www/html/public/backup"]

# Copy themes and create volume for themes
RUN mkdir /tmp/themes \
 && cp -r /var/www/html/public/themes/* /tmp/themes
VOLUME ["/var/www/html/public/themes"]

# Copy migration list and create volume for migrations
RUN mkdir /tmp/migrations \
 && cp /var/www/html/app/migrations/* /tmp/migrations
VOLUME ["/var/www/html/app/migrations"]

# Copy the PHP overrides
COPY ./99-php.ini /usr/local/etc/php/conf.d/

# Copy the Composer dependencies from the first stage
COPY --from=composer /app/vendor/ /var/www/html/vendor/

# Copy docker-entrypoint.sh into the container
COPY --chmod=555 docker-entrypoint.sh /usr/local/bin/

# Set the script as the entrypoint
ENTRYPOINT ["docker-entrypoint.sh"]

# Start Apache server (CMD)
CMD ["apache2-foreground"]