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Dockerfile
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FROM evild/alpine-base:1.0.0
MAINTAINER Dominique HAAS <contact@dominique-haas.fr>
# http://bugs.python.org/issue19846
# > At the moment, setting "LANG=C" on a Linux system *fundamentally breaks Python 3*, and that's not OK.
ENV LANG C.UTF-8
# gpg: key 36580288: public key "Georg Brandl (Python release signing key) <georg@python.org>" imported
ENV GPG_KEY 26DEA9D4613391EF3E25C9FF0A5B101836580288
ENV PYTHON_VERSION 3.3.6
# if this is called "PIP_VERSION", pip explodes with "ValueError: invalid truth value '<VERSION>'"
ENV PYTHON_PIP_VERSION 8.0.2
RUN set -ex \
&& apk add --no-cache --virtual .fetch-deps curl gnupg \
&& gpg --keyserver ha.pool.sks-keyservers.net --recv-keys "$GPG_KEY" \
&& curl -fSL "https://www.python.org/ftp/python/${PYTHON_VERSION%%[a-z]*}/Python-$PYTHON_VERSION.tar.xz" -o python.tar.xz \
&& curl -fSL "https://www.python.org/ftp/python/${PYTHON_VERSION%%[a-z]*}/Python-$PYTHON_VERSION.tar.xz.asc" -o python.tar.xz.asc \
&& gpg --verify python.tar.xz.asc \
&& mkdir -p /usr/src \
&& tar -xJC /usr/src -f python.tar.xz \
&& mv "/usr/src/Python-$PYTHON_VERSION" /usr/src/python \
&& rm python.tar.xz* \
&& rm -r ~/.gnupg \
\
&& apk add --no-cache --virtual .build-deps \
bzip2-dev \
gcc \
libc-dev \
linux-headers \
make \
ncurses-dev \
openssl-dev \
pax-utils \
readline-dev \
sqlite-dev \
zlib-dev \
&& cd /usr/src/python \
&& ./configure --enable-shared --enable-unicode=ucs4 \
&& make -j$(getconf _NPROCESSORS_ONLN) \
&& make install \
&& curl -fSL 'https://bootstrap.pypa.io/get-pip.py' | python3 \
&& pip install --no-cache-dir --upgrade pip==$PYTHON_PIP_VERSION \
&& find /usr/local \
\( -type d -a -name test -o -name tests \) \
-o \( -type f -a -name '*.pyc' -o -name '*.pyo' \) \
-exec rm -rf '{}' + \
&& runDeps="$( \
scanelf --needed --nobanner --recursive /usr/local \
| awk '{ gsub(/,/, "\nso:", $2); print "so:" $2 }' \
| sort -u \
| xargs -r apk info --installed \
| sort -u \
)" \
&& apk add --virtual .python-rundeps $runDeps \
&& apk del .build-deps .fetch-deps \
&& rm -rf /usr/src/python
# make some useful symlinks that are expected to exist
RUN cd /usr/local/bin \
&& ln -s idle3 idle \
&& ln -s pydoc3 pydoc \
&& ln -s python3 python \
&& ln -s python-config3 python-config