Adapt Containerfile to build with a patched version of sphinx

Sphinx >= 7.1.0 has issues rendering EPUBs correctly.
Install latest sphinx and apply a patch to fix EPUB rendering.

Signed-off-by: David Runge <dave@sleepmap.de>
This commit is contained in:
David Runge 2023-11-24 12:49:20 +01:00
parent eeb1de8ab7
commit 02c7b04cfd
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@ -1,13 +1,16 @@
# SPDX-FileCopyrightText: 2023 The "Notes on OpenPGP" project
# SPDX-License-Identifier: CC0-1.0
FROM sphinxdoc/sphinx AS build
RUN pip install myst-parser
FROM archlinux:latest AS build
COPY book/ /book
WORKDIR /book
RUN make html
RUN make epub
# fix EPUB rendering: https://github.com/sphinx-doc/sphinx/issues/11598
RUN \
pacman -Sy --needed --noconfirm archlinux-keyring \
&& pacman -Syu --needed --noconfirm epubcheck make patch python-myst-parser python-sphinx \
&& patch -Np1 -d /usr/lib/python3.11/site-packages/ -i /book/patches/sphinx-11766.patch \
&& make epub html
FROM scratch
COPY --from=build /book/build/html /
COPY --from=build /book/build/epub/OpenPGPforapplicationdevelopers.epub /
COPY --from=build /book/build/epub/OpenPGPforapplicationdevelopers.epub /