ironic-python-agent-builder/dib/ironic-python-agent-ramdisk/install.d/ironic-python-agent-ramdisk-source-install/60-ironic-python-agent-ramdisk-install

#!/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

# create the virtual environment using the default python
python3 -m venv $VENVDIR
REQUIRED_PIP_STR="21.3.1"
REQUIRED_PIP_TUPLE="(21, 3, 1)"

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" ]; 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