Dockerfile

FROM php:8.1-fpm

# Version
ENV MEDIAWIKI_MAJOR_VERSION=1.39
ENV MEDIAWIKI_VERSION=1.39.10

# System dependencies
RUN set -eux; \
	\
	apt-get update; \
	apt-get install -y --no-install-recommends \
		git \
		librsvg2-bin \
		imagemagick \
		libvips-tools \
		ffmpeg \
		webp \
		unzip \
		openssh-client \
		rsync \
		nano \
		liblua5.1-0 \
		libzip4 \
		s3cmd \
		python3 \
		python3-pip \
	; \
	rm -rf /var/lib/apt/lists/*

# Install the Python packages we need
RUN set -eux; \
	pip3 install Pygments --break-system-packages \
	;

# Install the PHP extensions we need
RUN set -eux; \
	# Install wikidiff2
	# There is no pecl package for wikidiff2 (https://phabricator.wikimedia.org/T196132)
	curl -sSLf \
		-o /usr/local/bin/install-php-extensions \
		https://github.com/mlocati/docker-php-extension-installer/releases/latest/download/install-php-extensions && \
		chmod +x /usr/local/bin/install-php-extensions && \
		install-php-extensions wikidiff2 \
	; \
	\
	savedAptMark="$(apt-mark showmanual)"; \
	\
	apt-get update; \
	apt-get install -y --no-install-recommends \
		libicu-dev \
		libonig-dev \
		libcurl4-gnutls-dev \
		libmagickwand-dev \
		libwebp7 \
		libzip-dev \
		liblua5.1-0-dev \
	; \
	\
	docker-php-ext-install -j "$(nproc)" \
		calendar \
		exif \
		intl \
		mbstring \
		mysqli \
		opcache \
		zip \
	; \
	\
	pecl install \ 
		APCu \
		luasandbox \
		imagick \
		redis \
	; \
	docker-php-ext-enable \
		apcu \
		luasandbox \
		imagick  \
		redis \
	; \
	rm -r /tmp/pear; \
	\
	# reset apt-mark's "manual" list so that "purge --auto-remove" will remove all build dependencies
	apt-mark auto '.*' > /dev/null; \
	apt-mark manual $savedAptMark; \
	ldd "$(php -r 'echo ini_get("extension_dir");')"/*.so \
		| awk '/=>/ { print $3 }' \
		| sort -u \
		| xargs -r dpkg-query -S \
		| cut -d: -f1 \
		| sort -u \
		| xargs -rt apt-mark manual; \
	\
	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; \
	rm -rf /var/lib/apt/lists/*

# MediaWiki setup
RUN set -eux; \
	fetchDeps=" \
		gnupg \
		dirmngr \
	"; \
	apt-get update; \
	apt-get install -y --no-install-recommends $fetchDeps; \
	\
	curl -fSL "https://releases.wikimedia.org/mediawiki/${MEDIAWIKI_MAJOR_VERSION}/mediawiki-${MEDIAWIKI_VERSION}.tar.gz" -o mediawiki.tar.gz; \
	curl -fSL "https://releases.wikimedia.org/mediawiki/${MEDIAWIKI_MAJOR_VERSION}/mediawiki-${MEDIAWIKI_VERSION}.tar.gz.sig" -o mediawiki.tar.gz.sig; \
	export GNUPGHOME="$(mktemp -d)"; \
	# gpg key from https://www.mediawiki.org/keys/keys.txt
	gpg --batch --keyserver keyserver.ubuntu.com --recv-keys \
		D7D6767D135A514BEB86E9BA75682B08E8A3FEC4 \
		441276E9CCD15F44F6D97D18C119E1A64D70938E \
		F7F780D82EBFB8A56556E7EE82403E59F9F8CD79 \
		1D98867E82982C8FE0ABC25F9B69B3109D3BB7B0 \
	; \
	gpg --batch --verify mediawiki.tar.gz.sig mediawiki.tar.gz; \
	mkdir /var/www/mediawiki; \
	tar -x --strip-components=1 -f mediawiki.tar.gz -C /var/www/mediawiki; \
	gpgconf --kill all; \
	rm -r "$GNUPGHOME" mediawiki.tar.gz.sig mediawiki.tar.gz; \
	\
	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false $fetchDeps; \
	rm -rf /var/lib/apt/lists/*

COPY ./config/LocalSettings.php /var/www/mediawiki/LocalSettings.php
COPY ./resources /var/www/mediawiki/resources

COPY ./config/php-config.ini /usr/local/etc/php/conf.d/php-config.ini
COPY ./config/opcache.ini /usr/local/etc/php/conf.d/opcache.ini
COPY ./config/robots.txt /var/www/mediawiki/robots.txt

RUN echo 'memory_limit = 512M' >> /usr/local/etc/php/conf.d/docker-php-memlimit.ini; \
	echo 'max_execution_time = 60' >> /usr/local/etc/php/conf.d/docker-php-executiontime.ini; \
	echo 'pm.max_children = 30' >> /usr/local/etc/php-fpm.d/zz-docker.conf; \
	echo 'pm.max_requests = 200' >> /usr/local/etc/php-fpm.d/zz-docker.conf; \
	echo 'pm.start_servers = 10' >> /usr/local/etc/php-fpm.d/zz-docker.conf; \
	echo 'pm.min_spare_servers = 10' >> /usr/local/etc/php-fpm.d/zz-docker.conf; \
	echo 'pm.max_spare_servers = 30' >> /usr/local/etc/php-fpm.d/zz-docker.conf; 

COPY --from=composer /usr/bin/composer /usr/bin/composer

COPY composer.local.json /var/www/mediawiki

RUN set -eux; \
	chown -R www-data:www-data /var/www; \
	\
	mkdir /usr/local/smw; \
	chown www-data:www-data /usr/local/smw

WORKDIR /var/www/mediawiki

USER www-data

RUN set -eux; \
	/usr/bin/composer config --no-plugins allow-plugins.composer/installers true; \
	/usr/bin/composer install --no-dev \
		--ignore-platform-reqs \
		--no-ansi \
		--no-interaction \
		--no-scripts; \
	rm -f composer.lock.json ;\
	/usr/bin/composer update --no-dev \
		--no-ansi \
		--no-interaction \
		--no-scripts; \
	\
	mv /var/www/mediawiki/extensions/Checkuser /var/www/mediawiki/extensions/CheckUser; \
	mv /var/www/mediawiki/extensions/Dismissablesitenotice /var/www/mediawiki/extensions/DismissableSiteNotice; \
	mv /var/www/mediawiki/extensions/Loginnotify /var/www/mediawiki/extensions/LoginNotify; \
	mv /var/www/mediawiki/extensions/Nativesvghandler /var/www/mediawiki/extensions/NativeSvgHandler; \
	mv /var/www/mediawiki/extensions/Mediasearch /var/www/mediawiki/extensions/MediaSearch; \
	mv /var/www/mediawiki/extensions/Revisionslider /var/www/mediawiki/extensions/RevisionSlider; \
	mv /var/www/mediawiki/extensions/Rss /var/www/mediawiki/extensions/RSS; \
	mv /var/www/mediawiki/extensions/Shortdescription /var/www/mediawiki/extensions/ShortDescription; \
	mv /var/www/mediawiki/extensions/Vipsscaler /var/www/mediawiki/extensions/VipsScaler; \
	mv /var/www/mediawiki/extensions/Webauthn /var/www/mediawiki/extensions/WebAuthn; \
	mv /var/www/mediawiki/skins/citizen /var/www/mediawiki/skins/Citizen; \
	mv /var/www/mediawiki/extensions/Twocolconflict /var/www/mediawiki/extensions/TwoColConflict; \
	mv /var/www/mediawiki/extensions/Pageviewinfo /var/www/mediawiki/extensions/PageViewInfo; \
	mv /var/www/mediawiki/extensions/Floatingui /var/www/mediawiki/extensions/FloatingUI; \
	\
	cp /var/www/mediawiki/extensions/PictureHtmlSupport/includes/ThumbnailImage.php /var/www/mediawiki/includes/media/ThumbnailImage.php; \
	chown -R www-data:www-data /var/www

CMD ["php-fpm"]