Scripts and tools to build ironic-python-agent
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#!/bin/bash
if [ "${DIB_DEBUG_TRACE:-0}" -gt 0 ]; then
set -x
fi
set -eu
set -o pipefail
export LC_ALL=C.UTF-8
SCRIPTDIR=$(dirname $0)
IPADIR=/tmp/ironic-python-agent
IRLIBDIR=/tmp/ironic-lib
UPPER_CONSTRAINTS=/tmp/requirements/upper-constraints.txt
VENVDIR=/opt/ironic-python-agent
# 19.1.1 is required for cryptography.
REQUIRED_PIP_STR="19.1.1"
REQUIRED_PIP_TUPLE="(19, 1, 1)"
IPA_PYTHON_VERSION=$DIB_PYTHON_VERSION
IPA_PYTHON="$DIB_PYTHON"
case "$DISTRO_NAME" in
centos7|rhel7)
# NOTE(dtantsur): C.UTF-8 doesn't seem to exist in CentOS 7
export LC_ALL=en_US.UTF-8
if grep -q 'Python :: 3 :: Only' $IPADIR/setup.cfg; then
echo "WARNING: using Python 3 on CentOS 7, this is not recommended"
${YUM:-yum} install -y python3 python3-devel
IPA_PYTHON=python3
IPA_PYTHON_VERSION=3
fi
;;
esac
# create the virtual environment using the default python
if [ $IPA_PYTHON_VERSION == 3 ]; then
$IPA_PYTHON -m venv $VENVDIR
else
$IPA_PYTHON -m virtualenv $VENVDIR
fi
HAS_PIP=$($VENVDIR/bin/python -c \
"import pip; print(tuple(map(int, pip.__version__.split('.'))) >= $REQUIRED_PIP_TUPLE)")
if [ $HAS_PIP == "False" ]; then
# NOTE(dtantsur): use a fixed version to avoid breakages
$VENVDIR/bin/pip install "pip==$REQUIRED_PIP_STR"
fi
# Upgrade setuptools package for openSuse and in virtualenvs using Python 2.x
# NOTE(rpittau): if we want to keep compatibility with Python 2.x, we need to
# upgrade setuptools in the virtualenv as the default installed has issues
# when parsing requirements.
if [ "$DISTRO_NAME" == "opensuse" ] || [ $IPA_PYTHON_VERSION == 2 ]; then
$VENVDIR/bin/pip install -U setuptools
fi
# For aarch64 platform, it seems it always tries to build wheels first for
# python packages which have no wheels in PyPi. Although it will install the
# source packages successfully at last.
if [[ "$ARCH" =~ (arm64|aarch64) ]]; then
$VENVDIR/bin/pip install wheel
fi
# install IPA inside the virtual environment
$VENVDIR/bin/pip install -c $UPPER_CONSTRAINTS $IPADIR
ln -s $VENVDIR/bin/ironic-python-agent /usr/local/bin/
ln -s $VENVDIR/bin/ironic-collect-introspection-data /usr/local/bin/
# install ironic-lib from source if requested
if [ ${IRONIC_LIB_FROM_SOURCE:-false} == "true" ]; then
$VENVDIR/bin/pip install -c $UPPER_CONSTRAINTS -r $IRLIBDIR/requirements.txt
$VENVDIR/bin/pip install $IRLIBDIR
fi
case "$DIB_INIT_SYSTEM" in
upstart)
install -D -g root -o root -m 0755 ${SCRIPTDIR}/ironic-python-agent.conf /etc/init/ironic-python-agent.conf
;;
systemd)
install -D -g root -o root -m 0644 ${SCRIPTDIR}/ironic-python-agent.service /usr/lib/systemd/system/ironic-python-agent.service
;;
sysv)
install -D -g root -o root -m 0755 ${SCRIPTDIR}/ironic-python-agent.init /etc/init.d/ironic-python-agent.init
update-rc.d ironic-python-agent.init defaults
;;
*)
echo "Unsupported init system"
exit 1
;;
esac
# Copying the self signed certificate for request library
if [ -f /tmp/in_target.d/ipa-trusted-cert.pem ]; then
cat /tmp/in_target.d/ipa-trusted-cert.pem >> $($VENVDIR/bin/python -c "import requests; print(requests.certs.where())")
fi