system-config/docker/uwsgi-base/Dockerfile
Clark Boylan d895bb0c35 Properly build bullseye uwsgi-base docker images
We were clearly intending on building bullseye uwsgi-base images as we
have jobs that tag bullseye images properly. Unfortunately those images
are actually buster images because we didn't set the DEBIAN_VERSION var
in our Dockerfile that is passed in from the job side.

Fix this by setting the debian version appropriately.

Note this has the potential for breaking people who think they are
running bullseye images but are actually running buster when this lands
as it will update them to bullseye finally. This seems worthwhile since
it is what they requested afterall. Known consumers of this image are
opendev's lodgeit image and vexxhost. Speaking for opendev and lodgeit I
think this fine and we'll roll forward as necessary but we should cross
check with vexxhost on this.

Note: THe pip verbosity update was initially made to debug build
failures that are hard to reproduce locally. The more verbose logs end
up making things work more reliably so we'll just use them here I guess.

Change-Id: Ie774bf12699a8e28dcab636094373687480fcecf
2021-12-14 09:06:23 -08:00

46 lines
1.8 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.
ARG PYTHON_VERSION=3.7
ARG DEBIAN_VERSION=buster
FROM docker.io/opendevorg/python-builder:${PYTHON_VERSION}-${DEBIAN_VERSION} as builder
ARG PYTHON_VERSION
COPY . /tmp/src
# We set pip verbosity because this seems to make the uWSGI wheel builds
# more reliable on bullseye. Is it crazy to rely on this? Absolutely. But
# uWSGI's build system is a ball of fun. There is an upstream pull request
# that appears to be fixing this issue:
# https://github.com/unbit/uwsgi/pull/2362
# jrosser also indicates this can be fixed by not overriding function names:
# https://paste.opendev.org/show/811669/
# Until a fix lands use this verbosity flag to work around it.
#
# Older python bundles older pip and doesn't understand non binary
# verbosity values. We explicitly invoke bash here to get access to [[
# in order to check the version against a pattern. test doesn't cut it.
RUN /bin/bash -c "if [[ $PYTHON_VERSION == 3.7* ]] ; then exit 0 ; else exit 1 ; fi" && PIP_VERBOSE=1 assemble uWSGI || PIP_VERBOSE=3 assemble uWSGI
FROM docker.io/opendevorg/python-base:${PYTHON_VERSION}-${DEBIAN_VERSION}
COPY --from=builder /output/ /output
RUN /output/install-from-bindep && \
rm -rfv /output/packages.txt
ENV UWSGI_MASTER=1 UWSGI_UID=nobody UWSGI_GID=nogroup
CMD ["/usr/local/bin/uwsgi"]