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71 lines
2.7 KiB
71 lines
2.7 KiB
FROM alpine:3.11
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MAINTAINER PrivateBin <support@privatebin.org>
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ENV RELEASE 1.3.3
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ENV PBURL https://github.com/PrivateBin/PrivateBin/
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ENV S6RELEASE v1.22.1.0
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ENV S6URL https://github.com/just-containers/s6-overlay/releases/download/
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ENV S6_READ_ONLY_ROOT 1
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RUN \
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# Install dependencies
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apk add --no-cache gnupg libcap nginx php7-fpm php7-json php7-gd \
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php7-opcache php7-pdo_mysql php7-pdo_pgsql tzdata \
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# Remove (some of the) default nginx config
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&& rm -f /etc/nginx.conf /etc/nginx/conf.d/default.conf /etc/php7/php-fpm.d/www.conf \
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&& rm -rf /etc/nginx/sites-* \
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# Ensure nginx logs, even if the config has errors, are written to stderr
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&& ln -s /dev/stderr /var/log/nginx/error.log \
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# Install PrivateBin
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&& export GNUPGHOME="$(mktemp -d)" \
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&& gpg2 --list-public-keys || /bin/true \
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&& wget -qO - https://privatebin.info/key/release.asc | gpg2 --import - \
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&& rm -rf /var/www/* \
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&& cd /tmp \
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&& wget -qO ${RELEASE}.tar.gz.asc ${PBURL}releases/download/${RELEASE}/PrivateBin-${RELEASE}.tar.gz.asc \
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&& wget -q ${PBURL}archive/${RELEASE}.tar.gz \
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&& gpg2 --verify ${RELEASE}.tar.gz.asc \
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&& cd /var/www \
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&& tar -xzf /tmp/${RELEASE}.tar.gz --strip 1 \
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&& rm *.md cfg/conf.sample.php \
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&& mv cfg lib tpl vendor /srv \
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&& mkdir -p /srv/data \
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&& sed -i "s#define('PATH', '');#define('PATH', '/srv/');#" index.php \
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# Install s6 overlay for service management
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&& wget -qO - https://keybase.io/justcontainers/key.asc | gpg2 --import - \
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&& cd /tmp \
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&& S6ARCH=$(uname -m) \
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&& case ${S6ARCH} in \
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x86_64) S6ARCH=amd64;; \
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armv7l) S6ARCH=armhf;; \
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esac \
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&& wget -q ${S6URL}${S6RELEASE}/s6-overlay-${S6ARCH}.tar.gz.sig \
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&& wget -q ${S6URL}${S6RELEASE}/s6-overlay-${S6ARCH}.tar.gz \
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&& gpg2 --verify s6-overlay-${S6ARCH}.tar.gz.sig \
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&& tar -xzf s6-overlay-${S6ARCH}.tar.gz -C / \
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# Support running s6 under a non-root user
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&& mkdir -p /etc/services.d/nginx/supervise /etc/services.d/php-fpm7/supervise \
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&& mkfifo \
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/etc/services.d/nginx/supervise/control \
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/etc/services.d/php-fpm7/supervise/control \
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/etc/s6/services/s6-fdholderd/supervise/control \
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&& setcap 'cap_net_bind_service=+ep' /usr/sbin/nginx \
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&& adduser nobody www-data \
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&& chown -R nobody.www-data /etc/services.d /etc/s6 /run /srv/* /var/lib/nginx /var/www \
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# Clean up
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&& rm -rf "${GNUPGHOME}" /tmp/* \
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&& apk del gnupg libcap
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COPY etc/ /etc/
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WORKDIR /var/www
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USER nobody:www-data
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# mark dirs as volumes that need to be writable, allows running the container --read-only
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VOLUME /run /srv/data /tmp /var/lib/nginx/tmp
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EXPOSE 80 8080
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ENTRYPOINT ["/init"]
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