FROM php:%%PHP_VERSION%%-%%VARIANT%%-bullseye

# entrypoint.sh and cron.sh dependencies
RUN set -ex; \
    \
    apt-get update; \
    apt-get install -y --no-install-recommends \
        rsync \
        bzip2 \
# For mail() support
        msmtp \
        tini \
    ;

ENV GOSU_VERSION 1.14
RUN set -eux; \
# save list of currently installed packages for later so we can clean up
	savedAptMark="$(apt-mark showmanual)"; \
	apt-get update; \
	apt-get install -y --no-install-recommends ca-certificates wget; \
	if ! command -v gpg; then \
		apt-get install -y --no-install-recommends gnupg2 dirmngr; \
	elif gpg --version | grep -q '^gpg (GnuPG) 1\.'; then \
# "This package provides support for HKPS keyservers." (GnuPG 1.x only)
		apt-get install -y --no-install-recommends gnupg-curl; \
	fi; \
	rm -rf /var/lib/apt/lists/*; \
	\
	dpkgArch="$(dpkg --print-architecture | awk -F- '{ print $NF }')"; \
	wget -O /usr/local/bin/gosu "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$dpkgArch"; \
	wget -O /usr/local/bin/gosu.asc "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$dpkgArch.asc"; \
	\
# verify the signature
	export GNUPGHOME="$(mktemp -d)"; \
	gpg --batch --keyserver hkps://keys.openpgp.org --recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4; \
	gpg --batch --verify /usr/local/bin/gosu.asc /usr/local/bin/gosu; \
	command -v gpgconf && gpgconf --kill all || :; \
	rm -rf "$GNUPGHOME" /usr/local/bin/gosu.asc; \
	\
# clean up fetch dependencies
	apt-mark auto '.*' > /dev/null; \
	[ -z "$savedAptMark" ] || apt-mark manual $savedAptMark; \
	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; \
	\
	chmod +x /usr/local/bin/gosu; \
# verify that the binary works
	gosu --version; \
	gosu nobody true

# install the PHP extensions we need
# see https://friendi.ca/resources/requirements/
RUN set -ex; \
    \
    savedAptMark="$(apt-mark showmanual)"; \
    \
    apt-get update; \
    apt-get install -y --no-install-recommends \
        mariadb-client \
        bash \
        libpng-dev \
        libjpeg62-turbo-dev \
        libtool \
        libmagick++-dev \
        libmemcached-dev \
        libgraphicsmagick1-dev \
        libfreetype6-dev \
        libwebp-dev \
        librsvg2-2 \
        libzip-dev \
        libldap2-dev \
    ; \
    \
        debMultiarch="$(dpkg-architecture --query DEB_BUILD_MULTIARCH)"; \
    \
    docker-php-ext-configure gd \
        --with-freetype \
        --with-jpeg \
        --with-webp \
    ; \
    docker-php-ext-configure ldap \
        --with-libdir=lib/$debMultiarch/ \
    ;\
    docker-php-ext-install -j "$(nproc)" \
        pdo_mysql \
        gd \
        exif \
        zip \
        opcache \
        ctype \
        pcntl \
        ldap \
    ; \
    \
# pecl will claim success even if one install fails, so we need to perform each install separately
    pecl install apcu-%%APCU_VERSION%%; \
    pecl install memcached-%%MEMCACHED_VERSION%%; \
    pecl install redis-%%REDIS_VERSION%%; \
    pecl install imagick-%%IMAGICK_VERSION%%; \
    \
    docker-php-ext-enable \
        apcu \
        memcached \
        redis \
        imagick \
    ; \
    \
# 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/*

# set recommended PHP.ini settings
ENV PHP_MEMORY_LIMIT 512M
ENV PHP_UPLOAD_LIMIT 512M
RUN set -ex; \
    { \
        echo 'opcache.enable=1' ; \
        echo 'opcache.interned_strings_buffer=8'; \
        echo 'opcache.max_accelerated_files=10000'; \
        echo 'opcache.memory_consumption=128'; \
        echo 'opcache.save_comments=1'; \
        echo 'opcache.revalidte_freq=1'; \
    } > /usr/local/etc/php/conf.d/opcache-recommended.ini; \
    \
    { \
        echo sendmail_path = "/usr/bin/msmtp -t"; \
    } > /usr/local/etc/php/conf.d/sendmail.ini; \
    \
    echo 'apc.enable_cli=1' >> /usr/local/etc/php/conf.d/docker-php-ext-apcu.ini; \
    \
    { \
        echo 'memory_limit=${PHP_MEMORY_LIMIT}'; \
        echo 'upload_max_filesize=${PHP_UPLOAD_LIMIT}'; \
        echo 'post_max_size=${PHP_UPLOAD_LIMIT}'; \
    } > /usr/local/etc/php/conf.d/friendica.ini; \
    \
    mkdir /var/www/data; \
    chown -R www-data:root /var/www; \
    chmod -R g=u /var/www

VOLUME /var/www/html
%%VARIANT_EXTRAS%%

# 39 = LOG_PID | LOG_ODELAY | LOG_CONS | LOG_PERROR
ENV FRIENDICA_SYSLOG_FLAGS 39
ENV FRIENDICA_VERSION "%%VERSION%%"
ENV FRIENDICA_ADDONS "%%VERSION%%"
%%DOWNLOAD_SHA256%%
%%INSTALL_EXTRAS%%
COPY *.sh upgrade.exclude /
COPY config/* /usr/src/friendica/config/

ENTRYPOINT ["/%%ENTRYPOINT%%"]
CMD ["%%CMD%%"]