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https://github.com/kevingruesser/bootstrap-vz.git
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40 lines
1.5 KiB
Python
40 lines
1.5 KiB
Python
from base import Task
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from common import phases
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import os
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class ConfigureGrub(Task):
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description = 'Configuring grub'
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phase = phases.system_modification
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def run(self, info):
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import stat
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rwxr_xr_x = (stat.S_IRUSR | stat.S_IWUSR | stat.S_IXUSR |
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stat.S_IRGRP | stat.S_IXGRP |
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stat.S_IROTH | stat.S_IXOTH)
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x_all = stat.S_IXUSR | stat.S_IXGRP | stat.S_IXOTH
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grubd = os.path.join(info.root, 'etc/grub.d')
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for cfg in [os.path.join(grubd, f) for f in os.listdir(grubd)]:
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os.chmod(cfg, os.stat(cfg).st_mode & ~ x_all)
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from shutil import copy
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script_src = os.path.normpath(os.path.join(os.path.dirname(__file__), '../assets/grub.d/40_custom'))
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script_dst = os.path.join(info.root, 'etc/grub.d/40_custom')
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copy(script_src, script_dst)
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os.chmod(script_dst, rwxr_xr_x)
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if info.manifest.virtualization == 'virtio':
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modules_path = os.path.join(info.root, 'etc/initramfs-tools/modules')
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with open(modules_path, 'a') as modules:
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modules.write("\nvirtio_pci\nvirtio_blk\n")
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from common.tools import log_check_call
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log_check_call(['/usr/sbin/chroot', info.root, 'ln', '-s', '/boot/grub/grub.cfg', '/boot/grub/menu.lst'])
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log_check_call(['/usr/sbin/chroot', info.root, 'update-initramfs', '-u'])
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log_check_call(['grub-install',
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'--boot-directory='+info.root+"/boot/",
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info.bootstrap_device['path']])
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log_check_call(['/usr/sbin/chroot', info.root, '/usr/sbin/update-grub'])
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