postinstall.one

#!/bin/bash

# -------------------------------------------------------------------------- #
# Copyright 2010-2017, OpenNebula Systems                                    #
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# Licensed under the Apache License, Version 2.0 (the "License"); you may    #
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# a copy of the License at                                                   #
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# http://www.apache.org/licenses/LICENSE-2.0                                 #
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# Unless required by applicable law or agreed to in writing, software        #
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rm -f /etc/udev/rules.d/70-persistent-cd.rules
rm -f /etc/udev/rules.d/70-persistent-net.rules

# Reload udev rules
udevadm control --reload >/dev/null 2>&1 || :

# Register service
if [ -f /etc/init.d/vmcontext ]; then
    if [ -d /etc/sysconfig/network-scripts ]; then
        chkconfig --add vmcontext
    elif [ -d /etc/network ]; then
        update-rc.d vmcontext defaults 9 99
    else
        echo 'WARNING: Contextualization service not enabled' >&2
    fi
elif [ -d /etc/systemd ]; then
    if [ -f /usr/lib/systemd/system/one-context-local.service -a\
        -f /usr/lib/systemd/system/one-context.service ]; then
        systemctl enable one-context-local.service
        systemctl enable one-context.service
    else
        echo 'WARNING: Contextualization service not enabled' >&2
    fi
fi

# Debian based distros
if [ -d /etc/network ]; then
    # Prepare network files
    cp /etc/network/interfaces /etc/network/interfaces.$(date "+%s")
    cat > /etc/network/interfaces <<EOT
# The loopback network interface
auto lo
iface lo inet loopback
EOT
    rm -rf /etc/network/interfaces.d

    # Do not reconfigure network interfaces on boot
    if [ -f /etc/default/networking ]; then
        if ! grep -q ^CONFIGURE_INTERFACES /etc/default/networking; then
            echo 'CONFIGURE_INTERFACES=no' >> /etc/default/networking
        fi
    fi

    # Remove ttyS* from the grub
    if [ -f /etc/default/grub ]; then
        sed -i 's/console=ttyS0//g' /etc/default/grub
    fi

    if [ -f /boot/grub/grub.cfg ]; then
        sed -i 's/console=ttyS0//g' /boot/grub/grub.cfg
    fi
fi

# RedHat based distros
if [ -d /etc/sysconfig/network-scripts ]; then
    # Prepare network files
    rm -f /etc/sysconfig/network-scripts/ifcfg-eth*
fi