mirror of
https://github.com/xwiki-labs/cryptpad-docker.git
synced 2024-11-14 17:25:03 +00:00
68 lines
1.7 KiB
Text
68 lines
1.7 KiB
Text
# Multistage build to reduce image size and increase security
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FROM node:16-alpine AS build
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# Install requirements to clone repository and install deps
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RUN apk add --no-cache git \
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&& npm install -g bower
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# Get cryptpad from repository submodule
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COPY cryptpad /cryptpad
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WORKDIR /cryptpad
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# Install dependencies
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RUN npm install --production \
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&& npm install -g bower \
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&& bower install --allow-root
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# Create actual cryptpad image
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FROM node:16-alpine
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RUN set -x \
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# Create users and groups for nginx and cryptpad
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&& addgroup -g 4001 -S cryptpad \
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&& adduser -u 4001 -S -D -G cryptpad -H -h /dev/null cryptpad \
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\
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# Create needed dir for nginx pid
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&& mkdir -p /var/run/nginx \
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\
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# Install packages
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&& apk add supervisor nginx openssl zlib pcre \
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&& rm -rf /etc/nginx
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# Copy nginx conf from official image
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COPY --from=nginx:latest /etc/nginx /etc/nginx
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# Disable server tokens
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RUN sed -i "/default_type/a \\ server_tokens off;" /etc/nginx/nginx.conf
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# Copy cryptpad with installed modules
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COPY --from=build --chown=cryptpad /cryptpad /cryptpad
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# Copy supervisord conf file
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COPY supervisord.conf /etc/supervisord.conf
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# Copy docker-entrypoint.sh script
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COPY docker-entrypoint.sh /docker-entrypoint.sh
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# Set workdir to cryptpad
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WORKDIR /cryptpad
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# Create directories
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RUN mkdir blob block customize data datastore \
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&& chown cryptpad:cryptpad blob block customize data datastore
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# Volumes for data persistence
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VOLUME /cryptpad/blob \
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/cryptpad/block \
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/cryptpad/customize \
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/cryptpad/data \
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/cryptpad/datastore
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# Ports
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EXPOSE 80 443
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ENTRYPOINT ["/bin/sh", "/docker-entrypoint.sh"]
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CMD ["/usr/bin/supervisord", "-n", "-c", "/etc/supervisord.conf"]
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