ce67fad1f5
This updates our etherpad image to version 1.18.16. To do this we've had to adopt the upstream Dockerfile locally and introduce our own edits as upstream hasn't build images for this release or the previous one. Minor updates are made to the upstream Dockerfile to update the maintainer directive and convert from using a local copy of the source code to a git clone. Change-Id: I561680072085caff751e08b6f2fd79dee1d4efe8
121 lines
4.1 KiB
Docker
121 lines
4.1 KiB
Docker
# Copyright (c) 2020 Red Hat, Inc.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
|
|
# implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
|
|
# Adapted from the upstream Dockerfile because they haven't kept up with
|
|
# recent releases.
|
|
|
|
# Etherpad Lite Dockerfile
|
|
#
|
|
# https://github.com/ether/etherpad-lite
|
|
#
|
|
# Author: muxator
|
|
|
|
FROM node:lts-slim
|
|
LABEL maintainer="infra-root@openstack.org"
|
|
|
|
# plugins to install while building the container. By default no plugins are
|
|
# installed.
|
|
# If given a value, it has to be a space-separated, quoted list of plugin names.
|
|
#
|
|
# EXAMPLE:
|
|
# ETHERPAD_PLUGINS="ep_codepad ep_author_neat"
|
|
ARG ETHERPAD_PLUGINS="ep_headings"
|
|
|
|
# Control whether abiword will be installed, enabling exports to DOC/PDF/ODT formats.
|
|
# By default, it is not installed.
|
|
# If given any value, abiword will be installed.
|
|
#
|
|
# EXAMPLE:
|
|
# INSTALL_ABIWORD=true
|
|
ARG INSTALL_ABIWORD=
|
|
|
|
# Control whether libreoffice will be installed, enabling exports to DOC/PDF/ODT formats.
|
|
# By default, it is not installed.
|
|
# If given any value, libreoffice will be installed.
|
|
#
|
|
# EXAMPLE:
|
|
# INSTALL_LIBREOFFICE=true
|
|
ARG INSTALL_SOFFICE=
|
|
|
|
# By default, Etherpad container is built and run in "production" mode. This is
|
|
# leaner (development dependencies are not installed) and runs faster (among
|
|
# other things, assets are minified & compressed).
|
|
ENV NODE_ENV=production
|
|
|
|
# Follow the principle of least privilege: run as unprivileged user.
|
|
#
|
|
# Running as non-root enables running this image in platforms like OpenShift
|
|
# that do not allow images running as root.
|
|
#
|
|
# If any of the following args are set to the empty string, default
|
|
# values will be chosen.
|
|
ARG EP_HOME=
|
|
ARG EP_UID=5001
|
|
ARG EP_GID=0
|
|
ARG EP_SHELL=
|
|
RUN groupadd --system ${EP_GID:+--gid "${EP_GID}" --non-unique} etherpad && \
|
|
useradd --system ${EP_UID:+--uid "${EP_UID}" --non-unique} --gid etherpad \
|
|
${EP_HOME:+--home-dir "${EP_HOME}"} --create-home \
|
|
${EP_SHELL:+--shell "${EP_SHELL}"} etherpad
|
|
|
|
ARG EP_DIR=/opt/etherpad-lite
|
|
RUN mkdir -p "${EP_DIR}" && chown etherpad:etherpad "${EP_DIR}"
|
|
|
|
# the mkdir is needed for configuration of openjdk-11-jre-headless, see
|
|
# https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=863199
|
|
RUN export DEBIAN_FRONTEND=noninteractive; \
|
|
mkdir -p /usr/share/man/man1 && \
|
|
apt-get -qq update && \
|
|
apt-get -qq dist-upgrade && \
|
|
apt-get -qq --no-install-recommends install \
|
|
ca-certificates \
|
|
git \
|
|
curl \
|
|
${INSTALL_ABIWORD:+abiword} \
|
|
${INSTALL_SOFFICE:+libreoffice} \
|
|
&& \
|
|
apt-get -qq clean && \
|
|
rm -rf /var/lib/apt/lists/*
|
|
|
|
USER etherpad
|
|
|
|
RUN git clone https://github.com/ether/etherpad-lite ${EP_DIR}
|
|
WORKDIR "${EP_DIR}"
|
|
RUN git checkout 1.8.16
|
|
|
|
# Plugins must be installed before installing Etherpad's dependencies, otherwise
|
|
# npm will try to hoist common dependencies by removing them from
|
|
# src/node_modules and installing them in the top-level node_modules. As of
|
|
# v6.14.10, npm's hoist logic appears to be buggy, because it sometimes removes
|
|
# dependencies from src/node_modules but fails to add them to the top-level
|
|
# node_modules. Even if npm correctly hoists the dependencies, the hoisting
|
|
# seems to confuse tools such as `npm outdated`, `npm update`, and some ESLint
|
|
# rules.
|
|
RUN { [ -z "${ETHERPAD_PLUGINS}" ] || \
|
|
npm install --no-save --legacy-peer-deps ${ETHERPAD_PLUGINS}; } && \
|
|
src/bin/installDeps.sh && \
|
|
rm -rf ~/.npm
|
|
|
|
# Copy the configuration file.
|
|
COPY --chown=etherpad:etherpad ./settings.json.docker "${EP_DIR}"/settings.json
|
|
|
|
# Fix group permissions
|
|
RUN chmod -R g=u .
|
|
|
|
HEALTHCHECK --interval=20s --timeout=3s CMD curl -f http://localhost:9001 || exit 1
|
|
|
|
EXPOSE 9001
|
|
CMD ["node", "src/node/server.js"]
|