docker-nextcloud/Dockerfile
Wonderfall 7bf8e7c66b
versioning strategy for PHP/nginx
This way security fixes can be applied automatically when the image is rebuilt, and there's less maintenance to do. If you're building yourself, make sure to build without cache if you attempt to apply fixes.
2021-06-07 00:31:57 +02:00

146 lines
4.3 KiB
Docker

# -------------- Build-time variables --------------
ARG NEXTCLOUD_VERSION=21.0.2
ARG PHP_VERSION=8.0
ARG NGINX_VERSION=1.20
ARG ALPINE_VERSION=3.13
ARG HARDENED_MALLOC_VERSION=8
ARG UID=1000
ARG GID=1000
# ---------------------------------------------------
### Build PHP base
FROM php:${PHP_VERSION}-fpm-alpine${ALPINE_VERSION} as base
ARG APCU_VERSION
ARG REDIS_VERSION
RUN apk -U upgrade \
&& apk add -t build-deps \
$PHPIZE_DEPS \
freetype-dev \
gmp-dev \
icu-dev \
libjpeg-turbo-dev \
libpng-dev \
libwebp-dev \
libzip-dev \
openldap-dev \
postgresql-dev \
zlib-dev \
&& apk --no-cache add \
freetype \
gmp \
icu \
libjpeg-turbo \
libpq \
libpq \
libwebp \
libzip \
openldap \
zlib \
&& docker-php-ext-configure gd --with-freetype --with-jpeg --with-webp \
&& docker-php-ext-configure ldap \
&& docker-php-ext-install -j "$(nproc)" \
bcmath \
exif \
gd \
intl \
ldap \
opcache \
pcntl \
pdo_mysql \
pdo_pgsql \
zip \
gmp \
&& pecl install APCu \
&& pecl install redis \
&& echo "extension=redis.so" > /usr/local/etc/php/conf.d/redis.ini \
&& apk del build-deps \
&& rm -rf /var/cache/apk/*
### Build Hardened Malloc
ARG ALPINE_VERSION
FROM alpine:${ALPINE_VERSION} as build-malloc
ARG HARDENED_MALLOC_VERSION
ARG CONFIG_NATIVE=false
RUN apk --no-cache add build-base git gnupg && cd /tmp \
&& wget -q https://github.com/thestinger.gpg && gpg --import thestinger.gpg \
&& git clone --depth 1 --branch ${HARDENED_MALLOC_VERSION} https://github.com/GrapheneOS/hardened_malloc \
&& cd hardened_malloc && git verify-tag $(git describe --tags) \
&& make CONFIG_NATIVE=${CONFIG_NATIVE}
### Fetch nginx
FROM nginx:${NGINX_VERSION}-alpine as nginx
### Build Nextcloud (production environemnt)
FROM base as nextcloud
COPY --from=nginx /usr/sbin/nginx /usr/sbin/nginx
COPY --from=nginx /etc/nginx /etc/nginx
COPY --from=build-malloc /tmp/hardened_malloc/libhardened_malloc.so /usr/local/lib/
ARG NEXTCLOUD_VERSION
ARG GPG_nextcloud="2880 6A87 8AE4 23A2 8372 792E D758 99B9 A724 937A"
ARG UID
ARG GID
ENV UPLOAD_MAX_SIZE=10G \
APC_SHM_SIZE=128M \
OPCACHE_MEM_SIZE=128 \
MEMORY_LIMIT=512M \
CRON_PERIOD=5m \
CRON_MEMORY_LIMIT=1g \
DB_TYPE=sqlite3 \
DOMAIN=localhost \
LD_PRELOAD="/usr/local/lib/libhardened_malloc.so /usr/lib/preloadable_libiconv.so"
RUN apk --no-cache add \
gnupg \
gnu-libiconv \
pcre \
s6 \
&& NEXTCLOUD_TARBALL="nextcloud-${NEXTCLOUD_VERSION}.tar.bz2" && cd /tmp \
&& wget -q https://download.nextcloud.com/server/releases/${NEXTCLOUD_TARBALL} \
&& wget -q https://download.nextcloud.com/server/releases/${NEXTCLOUD_TARBALL}.sha512 \
&& wget -q https://download.nextcloud.com/server/releases/${NEXTCLOUD_TARBALL}.asc \
&& wget -q https://nextcloud.com/nextcloud.asc \
&& echo "Verifying both integrity and authenticity of ${NEXTCLOUD_TARBALL}..." \
&& CHECKSUM_STATE=$(echo -n $(sha512sum -c ${NEXTCLOUD_TARBALL}.sha512) | tail -c 2) \
&& if [ "${CHECKSUM_STATE}" != "OK" ]; then echo "Error: checksum does not match" && exit 1; fi \
&& gpg --import nextcloud.asc \
&& FINGERPRINT="$(LANG=C gpg --verify ${NEXTCLOUD_TARBALL}.asc ${NEXTCLOUD_TARBALL} 2>&1 \
| sed -n "s#Primary key fingerprint: \(.*\)#\1#p")" \
&& if [ -z "${FINGERPRINT}" ]; then echo "Error: invalid GPG signature!" && exit 1; fi \
&& if [ "${FINGERPRINT}" != "${GPG_nextcloud}" ]; then echo "Error: wrong GPG fingerprint" && exit 1; fi \
&& echo "All seems good, now unpacking ${NEXTCLOUD_TARBALL}..." \
&& mkdir /nextcloud && tar xjf ${NEXTCLOUD_TARBALL} --strip 1 -C /nextcloud \
&& apk del gnupg && rm -rf /tmp/* /root/.gnupg \
&& adduser -g ${GID} -u ${UID} --disabled-password --gecos "" nextcloud \
&& chown -R nextcloud:nextcloud /nextcloud
COPY --chown=nextcloud:nextcloud rootfs /
RUN chmod +x /usr/local/bin/* /etc/s6.d/*/* /etc/s6.d/.s6-svscan/*
USER nextcloud
WORKDIR /nextcloud
VOLUME /data /nextcloud/config /nextcloud/apps2 /nextcloud/themes
EXPOSE 8888
LABEL description="A server software for creating file hosting services" \
nextcloud="Nextcloud v${NEXTCLOUD_VERSION}" \
maintainer="Wonderfall <wonderfall@targaryen.house>"
CMD ["run.sh"]