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Verso/server-ce/Dockerfile
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claude 8b9fe4e760
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CI: stop Yarn git-dep prepare from corrupting the shared fallback cache
The web build's 'yarn install' re-prepares the git-sourced @replit/codemirror-*
deps whenever the Berry cache misses (BuildKit GCs it between builds). Each
prepare uses Yarn Classic, which pulls every esbuild platform binary into the
single shared /usr/local/share/.cache/yarn folder; running several prepares in
parallel races and corrupts it ('tar content corrupt', EEXIST, missing
.yarn-tarball.tgz). Bumping the cache id only cleared it until the next
cache-miss build (#69).

Serialise Yarn's fetch with YARN_NETWORK_CONCURRENCY=1 on the install and
compile steps so the prepares no longer write that cache concurrently, and bump
the fallback cache id (v2 -> v3) once more to discard the currently-corrupt
cache. Slightly slower fetch, but no more random cache corruption.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-02 12:20:35 +00:00

135 lines
5.3 KiB
Docker

# syntax=docker/dockerfile:1-labs
# ---------------------------------------------
# Overleaf Community Edition (overleaf/overleaf)
# ---------------------------------------------
#ARG OVERLEAF_BASE_TAG=sharelatex/sharelatex-base:latest
ARG OVERLEAF_BASE_TAG=sharelatex/sharelatex-base:5
FROM $OVERLEAF_BASE_TAG
WORKDIR /overleaf
# Add required source files for yarn install
# -------------------------------------------
COPY --parents libraries/*/package.json .yarn/patches/ services/*/package.json tools/migrations/ package.json yarn.lock .yarnrc.yml /overleaf/
COPY server-ce/genScript.js server-ce/services.js /overleaf/
# Pre-install yarn via corepack so it is available at runtime for all users
# -------------------------------------------------------------------------
# Corepack setup, shared between all the images.
ENV PATH="/overleaf/node_modules/.bin:$PATH"
ENV COREPACK_HOME=/opt/corepack
#RUN corepack enable && corepack install -g yarn@4.14.1
RUN corepack enable && corepack prepare yarn@4.14.1 --activate
ENV COREPACK_ENABLE_NETWORK=0
# Install yarn dependencies
# -------------------------
# YARN_NETWORK_CONCURRENCY=1 serialises Yarn's fetch step. The git-sourced
# @replit/codemirror-* deps are prepared with Yarn Classic, which pulls *all*
# esbuild platform binaries into the one shared /usr/local/share/.cache/yarn
# folder; preparing several of them in parallel races and corrupts that cache
# (EEXIST / missing .yarn-tarball.tgz). Serialising the fetch removes the race.
RUN --mount=type=cache,target=/root/.cache \
--mount=type=cache,target=/root/.yarn/berry/cache,id=server-ce-yarn-cache \
--mount=type=cache,target=/usr/local/share/.cache/yarn,id=server-ce-yarn-fallback-cache-v3 \
--mount=type=tmpfs,target=/tmp node genScript install | YARN_NETWORK_CONCURRENCY=1 bash
# Add the actual source files
# ---------------------------
COPY --parents libraries/ services/ tools/migrations/ /overleaf/
RUN --mount=type=cache,target=/root/.cache \
--mount=type=cache,target=/root/.yarn/berry/cache,id=server-ce-yarn-cache \
--mount=type=cache,target=/usr/local/share/.cache/yarn,id=server-ce-yarn-fallback-cache-v3 \
--mount=type=cache,target=/overleaf/services/web/node_modules/.cache,id=server-ce-webpack-cache \
--mount=type=tmpfs,target=/tmp \
node genScript compile | YARN_NETWORK_CONCURRENCY=1 bash || \
(echo "==== PACK LOGS ====" && find /tmp -name pack.log -exec cat {} \; && exit 1)
# Copy runit service startup scripts to its location
# --------------------------------------------------
ADD server-ce/runit /etc/service
# Copy runit global settings to its location
# ------------------------------------------
ADD server-ce/config/env.sh /etc/overleaf/env.sh
# Configure nginx
# ---------------
ADD server-ce/nginx/nginx.conf.template /etc/nginx/templates/nginx.conf.template
ADD server-ce/nginx/overleaf.conf /etc/nginx/sites-enabled/overleaf.conf
ADD server-ce/nginx/clsi-nginx.conf /etc/nginx/sites-enabled/clsi-nginx.conf
# Configure log rotation
# ----------------------
ADD server-ce/logrotate/overleaf /etc/logrotate.d/overleaf
RUN chmod 644 /etc/logrotate.d/overleaf
# Configure cron tasks
# ----------------------
ADD server-ce/cron /overleaf/cron
ADD server-ce/config/crontab-history /etc/cron.d/crontab-history
RUN chmod 600 /etc/cron.d/crontab-history
ADD server-ce/config/crontab-deletion /etc/cron.d/crontab-deletion
RUN chmod 600 /etc/cron.d/crontab-deletion
# Copy Phusion Image startup and shutdown scripts to their locations
# ------------------------------------------------------------------
COPY server-ce/init_scripts/ /etc/my_init.d/
COPY server-ce/init_preshutdown_scripts/ /etc/my_init.pre_shutdown.d/
# Copy app settings files
# -----------------------
COPY server-ce/config/settings.js /etc/overleaf/settings.js
# Copy history-v1 files
# -----------------------
COPY server-ce/config/production.json /overleaf/services/history-v1/config/production.json
COPY server-ce/config/custom-environment-variables.json /overleaf/services/history-v1/config/custom-environment-variables.json
# Copy grunt thin wrapper
# -----------------------
ADD server-ce/bin/grunt /usr/local/bin/grunt
RUN chmod +x /usr/local/bin/grunt
# Copy history helper scripts
# ---------------------------
ADD server-ce/bin/flush-history-queues /overleaf/bin/flush-history-queues
RUN chmod +x /overleaf/bin/flush-history-queues
ADD server-ce/bin/force-history-resyncs /overleaf/bin/force-history-resyncs
RUN chmod +x /overleaf/bin/force-history-resyncs
# Copy Latexmkrc
# -----------------------
COPY server-ce/config/latexmkrc /usr/local/share/latexmk/LatexMk
# File that controls open|closed status of the site
# -------------------------------------------------
ENV SITE_MAINTENANCE_FILE="/etc/overleaf/site_status"
RUN touch $SITE_MAINTENANCE_FILE
# Set Environment Variables
# --------------------------------
ENV OVERLEAF_CONFIG=/etc/overleaf/settings.js
ENV WEB_API_USER="overleaf"
ENV ADMIN_PRIVILEGE_AVAILABLE="true"
ENV OVERLEAF_APP_NAME="Overleaf Community Edition"
ENV OPTIMISE_PDF="true"
# Phusion Image timeouts before sending SIGKILL to processes
# ----------------------------------------------------------
ENV KILL_PROCESS_TIMEOUT=55
ENV KILL_ALL_PROCESSES_TIMEOUT=55
ENV GRACEFUL_SHUTDOWN_DELAY_SECONDS=1
ENV NODE_ENV="production"
ENV LOG_LEVEL="info"
EXPOSE 80
ENTRYPOINT ["/sbin/my_init"]