Use precompiled PHP extensions for docker container

This should hopefully reduce the build times for cross compiled images, as we dont have to build extensions from source there.

Dockerfile

@@ -1,19 +1,62 @@
-FROM php:8.1-apache
+FROM debian:bullseye-slim
 
 # Install needed dependencies for PHP build
-RUN apt-get update &&  apt-get install -y pkg-config curl libcurl4-openssl-dev libicu-dev \
-    libpng-dev libjpeg-dev libfreetype6-dev gnupg zip libzip-dev libjpeg62-turbo-dev libonig-dev libxslt-dev libwebp-dev vim \
-    && apt-get -y autoremove && apt-get clean autoclean && rm -rf /var/lib/apt/lists/*
+#RUN apt-get update &&  apt-get install -y pkg-config curl libcurl4-openssl-dev libicu-dev \
+#    libpng-dev libjpeg-dev libfreetype6-dev gnupg zip libzip-dev libjpeg62-turbo-dev libonig-dev libxslt-dev libwebp-dev vim \
+#    && apt-get -y autoremove && apt-get clean autoclean && rm -rf /var/lib/apt/lists/*
 
-# Install GD with support for multiple formats
-RUN docker-php-ext-configure gd \
-    --with-webp \
-    --with-jpeg \
-    --with-freetype \
-    && docker-php-ext-install -j "$(nproc)" gd pdo_mysql intl bcmath zip xsl
+RUN apt-get update && apt-get -y install apt-transport-https lsb-release ca-certificates curl zip \
+    && curl -sSLo /usr/share/keyrings/deb.sury.org-php.gpg https://packages.sury.org/php/apt.gpg  \
+    && sh -c 'echo "deb [signed-by=/usr/share/keyrings/deb.sury.org-php.gpg] https://packages.sury.org/php/ $(lsb_release -sc) main" > /etc/apt/sources.list.d/php.list' \
+    && apt-get update && apt-get upgrade -y \
+    && apt-get install -y apache2 php8.1 libapache2-mod-php8.1 php8.1-opcache php8.1-curl php8.1-gd php8.1-mbstring php8.1-xml php8.1-bcmath php8.1-intl php8.1-zip php8.1-xsl php8.1-sqlite3 php8.1-mysql gpg \
+    && apt-get -y autoremove && apt-get clean autoclean && rm -rf /var/lib/apt/lists/*;
+
+ENV APACHE_CONFDIR /etc/apache2
+ENV APACHE_ENVVARS $APACHE_CONFDIR/envvars
+
+# Create workdir and set permissions if directory does not exists
+RUN mkdir -p /var/www/html && chown -R www-data:www-data /var/www/html
+
+# Configure apache 2 (taken from https://github.com/docker-library/php/blob/master/8.2/bullseye/apache/Dockerfile)
+# generically convert lines like
+#   export APACHE_RUN_USER=www-data
+# into
+#   : ${APACHE_RUN_USER:=www-data}
+#   export APACHE_RUN_USER
+# so that they can be overridden at runtime ("-e APACHE_RUN_USER=...")
+RUN  sed -ri 's/^export ([^=]+)=(.*)$/: ${\1:=\2}\nexport \1/' "$APACHE_ENVVARS"; \
+      set -eux; . "$APACHE_ENVVARS";  \
+    # delete the "index.html" that installing Apache drops in here
+    	rm -rvf /var/www/html/*; \
+    	\
+    # logs should go to stdout / stderr
+    	ln -sfT /dev/stderr "$APACHE_LOG_DIR/error.log"; \
+    	ln -sfT /dev/stdout "$APACHE_LOG_DIR/access.log"; \
+    	ln -sfT /dev/stdout "$APACHE_LOG_DIR/other_vhosts_access.log"; \
+        chown -R --no-dereference "$APACHE_RUN_USER:$APACHE_RUN_GROUP" "$APACHE_LOG_DIR";
+
+# Enable mpm_prefork
+RUN a2dismod mpm_event && a2enmod mpm_prefork
+
+# PHP files should be handled by PHP, and should be preferred over any other file type
+RUN { \
+		echo '<FilesMatch \.php$>'; \
+		echo '\tSetHandler application/x-httpd-php'; \
+		echo '</FilesMatch>'; \
+		echo; \
+		echo 'DirectoryIndex disabled'; \
+		echo 'DirectoryIndex index.php index.html'; \
+		echo; \
+		echo '<Directory /var/www/>'; \
+		echo '\tOptions -Indexes'; \
+		echo '\tAllowOverride All'; \
+		echo '</Directory>'; \
+	} | tee "$APACHE_CONFDIR/conf-available/docker-php.conf" \
+	&& a2enconf docker-php
 
 # Enable opcache and configure it recommended for symfony (see https://symfony.com/doc/current/performance.html)
-RUN docker-php-ext-enable opcache; \
+RUN  \
 	{ \
 		echo 'opcache.memory_consumption=256'; \
 		echo 'opcache.max_accelerated_files=20000'; \
@@ -21,7 +64,14 @@ RUN docker-php-ext-enable opcache; \
         # Configure Realpath cache for performance
         echo 'realpath_cache_size=4096K'; \
         echo 'realpath_cache_ttl=600'; \
-      } > /usr/local/etc/php/conf.d/symfony-recommended.ini
+    } > /etc/php/8.1/apache2/conf.d/symfony-recommended.ini
+
+# Increase upload limit
+RUN  \
+	{ \
+		echo 'upload_max_filesize=256M'; \
+		echo 'post_max_size=300M'; \
+    } > /etc/php/8.1/apache2/conf.d/partdb.ini
 
 # Install node and yarn
 RUN curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add -
@@ -31,6 +81,7 @@ RUN curl -sL https://deb.nodesource.com/setup_18.x | bash - && apt-get update &&
 # Install composer
 COPY --from=composer:latest /usr/bin/composer /usr/bin/composer
 
+
 # Set working dir
 WORKDIR /var/www/html
 COPY --chown=www-data:www-data . .
@@ -54,8 +105,13 @@ USER root
 
 # Copy entrypoint to /usr/local/bin and make it executable
 RUN cp ./.docker/partdb-entrypoint.sh /usr/local/bin/partdb-entrypoint.sh && chmod +x /usr/local/bin/partdb-entrypoint.sh
-ENTRYPOINT ["partdb-entrypoint.sh", "docker-php-entrypoint"]
+# Copy apache2-foreground to /usr/local/bin and make it executable
+RUN cp ./.docker/apache2-foreground /usr/local/bin/apache2-foreground && chmod +x /usr/local/bin/apache2-foreground
+ENTRYPOINT ["partdb-entrypoint.sh"]
 CMD ["apache2-foreground"]
 
+# https://httpd.apache.org/docs/2.4/stopping.html#gracefulstop
+STOPSIGNAL SIGWINCH
+
 EXPOSE 80
 VOLUME ["/var/www/html/uploads", "/var/www/html/public/media"]