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automation: support building Windows wheels for Python 3.7 and 3.8...
automation: support building Windows wheels for Python 3.7 and 3.8 The time has come to support Python 3 on Windows. Let's teach our automation code to produce Windows wheels for Python 3.7 and 3.8. We could theoretically support 3.5 and 3.6. But I don't think it is worth it. People on Windows generally use the Mercurial installers, not wheels. And I'd prefer we limit variability and not have to worry about supporting earlier Python versions if it can be helped. As part of this, we change the invocation of pip to `python.exe -m pip`, as this is what is being recommended in Python docs these days. And it seemed to be required to avoid a weird build error. Why, I'm not sure. But it looks like pip was having trouble finding a Visual Studio files when invoked as `pip.exe` but not when using `python.exe -m pip`. Who knows. Differential Revision: https://phab.mercurial-scm.org/D8478

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entrypoint.sh
80 lines | 2.1 KiB | application/x-sh | BashLexer
Gregory Szorc
docker: add Docker files for running an Apache mod_wsgi server...
r23399 #!/bin/bash
# This script gets executed on container start. Its job is to set up
# the Mercurial environment and invoke the server.
# Mercurial can be started in two modes.
# If the MERCURIAL_SOURCE environment variable is set and it points to a
# Mercurial source directory, we will install Mercurial from that directory.
# Otherwise, we download the Mercurial source and install it manually.
set -e
SOURCE_DIR=/var/hg/source
INSTALL_DIR=/var/hg/install
REPOS_DIR=/var/hg/repos
HTDOCS_DIR=/var/hg/htdocs
if [ ! -d ${SOURCE_DIR} ]; then
echo "Mercurial source not available at ${SOURCE_DIR}"
echo "You need to mount a volume containing the Mercurial source code"
echo "when running the container. For example:"
echo ""
echo " $ docker run -v ~/src/hg:/${SOURCE_DIR} hg-apache"
echo ""
echo "This container will now stop running."
exit 1
fi
echo "Installing Mercurial from ${SOURCE_DIR} into ${INSTALL_DIR}"
pushd ${SOURCE_DIR}
/usr/bin/python2.7 setup.py install --root=/ --prefix=${INSTALL_DIR} --force
popd
mkdir -p ${HTDOCS_DIR}
# Provide a default config if the user hasn't supplied one.
if [ ! -f ${HTDOCS_DIR}/config ]; then
cp /defaulthgwebconfig ${HTDOCS_DIR}/config
fi
if [ ! -f ${HTDOCS_DIR}/hgweb.wsgi ]; then
cat >> ${HTDOCS_DIR}/hgweb.wsgi << EOF
config = '${HTDOCS_DIR}/config'
import sys
sys.path.insert(0, '${INSTALL_DIR}/lib/python2.7/site-packages')
from mercurial import demandimport
demandimport.enable()
from mercurial.hgweb import hgweb
application = hgweb(config)
EOF
fi
mkdir -p ${REPOS_DIR}
if [ ! -d ${REPOS_DIR}/repo ]; then
${INSTALL_DIR}/bin/hg init ${REPOS_DIR}/repo
chown -R www-data:www-data ${REPOS_DIR}/repo
fi
# This is necessary to make debuginstall happy.
if [ ! -f ~/.hgrc ]; then
cat >> ~/.hgrc << EOF
[ui]
username = Dummy User <nobody@example.com>
EOF
fi
echo "Verifying Mercurial installation looks happy"
${INSTALL_DIR}/bin/hg debuginstall
. /etc/apache2/envvars
echo "Starting Apache HTTP Server on port 80"
echo "We hope you remembered to publish this port when running the container!"
echo "If this is an interactive container, simply CTRL^C to stop."
exec "$@"