90effa2af0
Now that we've cleaned up the old unused images we can look forward to new Python. Add Python 3.10 base images based on Bullseye. As part of this process we update the default var values in our Dockerfiles to set Bullseye and Python3.10 as our defaults as these should be valid for some time. We also tidy up some yaml anchor names to make future copy and paste for new versions of images easier to perform text replacement on. Change-Id: I4943a9178334c4bdf10ee5601e39004d6783b34c
40 lines
1.4 KiB
Docker
40 lines
1.4 KiB
Docker
# Copyright (c) 2019 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.
|
|
|
|
# Comment to force rebuilds Tue Aug 3 19:59:32 UTC 2021
|
|
|
|
ARG PYTHON_VERSION=3.10
|
|
ARG DEBIAN_VERSION=bullseye
|
|
FROM docker.io/library/python:${PYTHON_VERSION}-slim-${DEBIAN_VERSION}
|
|
# Necessary to use this var in the RUN below
|
|
ARG DEBIAN_VERSION
|
|
|
|
RUN echo 'APT::Install-Recommends "0";' > /etc/apt/apt.conf.d/95disable-recommends
|
|
|
|
RUN apt-get update \
|
|
&& apt-get install -y dumb-init \
|
|
&& apt-get clean \
|
|
&& rm -rf /var/lib/apt/lists/* \
|
|
&& echo "deb http://deb.debian.org/debian ${DEBIAN_VERSION}-backports main" >> /etc/apt/sources.list
|
|
|
|
# Upgrade pip to fix wheel cache for locally built wheels.
|
|
# See https://github.com/pypa/pip/issues/6852
|
|
RUN pip install -U pip
|
|
|
|
# Undo debian changes to openssl.cnf that are too aggressive
|
|
COPY openssl.cnf /etc/ssl/openssl.cnf
|
|
|
|
ENTRYPOINT ["/usr/bin/dumb-init", "--"]
|