Esempio n. 1
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    g.command([
        'sed', '-i',
        r's#^\(GRUB_CMDLINE_LINUX=".*\)"$#\1 console=ttyS0,38400n8"#',
        '/etc/default/grub'
    ])

    # Disable predictive network interface naming in Stretch.
    if deb_release == 'stretch':
        g.command([
            'sed', '-i',
            r's#^\(GRUB_CMDLINE_LINUX=".*\)"$#\1 net.ifnames=0 biosdevname=0"#',
            '/etc/default/grub'
        ])

    g.command(['update-grub2'])

    # Reset network for DHCP.
    logging.info('Resetting network to DHCP for eth0.')
    g.write('/etc/network/interfaces', interfaces)


def main():
    g = diskutils.MountDisk('/dev/sdb')
    DistroSpecific(g)
    utils.CommonRoutines(g)
    diskutils.UnmountDisk(g)


if __name__ == '__main__':
    utils.RunTranslate(main)
Esempio n. 2
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def main():
  utils.RunTranslate(translate, run_with_tracing=False)
Esempio n. 3
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  # Update grub config to log to console.
  run(g, [
      'sed', '-i',
      r's#^\(GRUB_CMDLINE_LINUX=".*\)"$#\1 console=ttyS0,38400n8"#',
      '/etc/default/grub'
  ])
  run(g, ['update-grub2'])


def remove_azure_agents(g):
  try:
    run(g, ['apt-get', 'remove', '-y', '-f', 'walinuxagent'])
  except Exception as e:
    logging.debug(str(e))

  try:
    run(g, ['apt-get', 'remove', '-y', '-f', 'waagent'])
  except Exception as e:
    logging.debug(str(e))


def main():
  g = diskutils.MountDisk('/dev/sdb')
  DistroSpecific(g)
  utils.CommonRoutines(g)
  diskutils.UnmountDisk(g)


if __name__ == '__main__':
  utils.RunTranslate(main, run_with_tracing=False)
Esempio n. 4
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def _install_virtio_drivers(g):
    """Rebuilds initramfs to ensure that virtio drivers are present."""
    logging.info('Installing virtio drivers.')
    for kernel in g.ls('/lib/modules'):
        g.command(['dracut', '-v', '-f', '--kver', kernel])


def translate():
    """Mounts the disk, runs translation steps, then unmounts the disk."""
    include_gce_packages = utils.GetMetadataAttribute('install_gce_packages',
                                                      'true').lower() == 'true'

    g = diskutils.MountDisk('/dev/sdb')
    distro = _get_distro(g)

    _install_product(distro, g)
    _install_packages(g, include_gce_packages)
    _install_virtio_drivers(g)
    if include_gce_packages:
        logging.info('Enabling google services.')
        g.sh('systemctl enable /usr/lib/systemd/system/google-*')

    _reset_network(g)
    _update_grub(g)
    utils.CommonRoutines(g)
    diskutils.UnmountDisk(g)


if __name__ == '__main__':
    utils.RunTranslate(translate)