system-config/docker/etherpad/Dockerfile
Jeremy Stanley 78781ecfa0 Upgrade Etherpad to 1.8.4
Release notes for 1.8.3 and 1.8.4 mention a number of useful fixes
(there was no 1.8.1 nor 1.8.2). In particular, a workaround was
included for a known source of client-side hangs (some of our broken
"loading..." pads appear to exhibit similar log entries suggesting
this could address that long-standing problem). Unfortunately, in
the breaking changes, it's noted that plugin compatibility may be
impacted so we should test the one plugin we're using to make sure
it's still okay.

We force the skinName setting to no-skin as the default has changed
to colibris in 1.8.3. We don't want colibris, at least not yet, as it
breaks our existing headings plugin.

We also make a small change to the css in the editor so that each line
has its text fully rendered. See https://github.com/ether/etherpad-lite/issues/4106
for more details.

Change-Id: Ieae29a1d0fe28f879abd35b191291357bb5d3f2c
2020-06-11 10:26:45 -07:00

25 lines
948 B
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.
FROM docker.io/etherpad/etherpad:1.8.4
LABEL maintainer="infra-root@openstack.org"
# Install the headings plugin and fix css on 1.8.4.
# Newer etherpad shouldn't need the css fix.
RUN cd /opt/etherpad-lite && npm install ep_headings \
&& sed -i -e 's/padding: 6px 0 !important;/padding: 0 0 !important;/' \
/opt/etherpad-lite/src/static/css/iframe_editor.css