43 lines
1.3 KiB
Python
43 lines
1.3 KiB
Python
# live-wrapper - Wrapper for vmdebootstrap for creating live images
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# (C) Iain R. Learmonth 2015 <irl@debian.org>
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# See COPYING for terms of usage, modification and redistribution.
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#
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# lwr/vm.py - vmdebootstrap helpers
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"""
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The lwr.vm module provides helpers for calling vmdebootstrap as part of the
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image creation process.
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.. note::
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This module requires that the vmdebootstrap modules be available in the
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Python path.
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"""
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import os
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from vmdebootstrap.base import runcmd
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class VMDebootstrap:
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def __init__(self, distribution, mirror=None):
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self.args = ["vmdebootstrap",
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"--sudo", "--lock-root-password",
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"--enable-dhcp", "--configure-apt",
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"--log", "vmdebootstrap.log", "--squash=cdroot/live/",
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"--log-level", "debug", "--customize",
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"hooks/customise.sh"]
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self.args.extend(["--distribution", distribution])
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if mirror is not None:
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self.args.extend(["--apt-mirror", mirror])
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def run(self):
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runcmd(self.args)
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def detect_kernels(cdroot):
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versions = []
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filenames = os.listdir("%s/live" % (cdroot,))
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for filename in filenames:
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if filename[0:8] == "vmlinuz-":
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versions.append(filename[8:])
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return versions
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