Revision 25b4d858 image_creator/disk.py
| b/image_creator/disk.py | ||
|---|---|---|
| 79 | 79 |
self._add_cleanup(losetup, '-d', loop) |
| 80 | 80 |
return loop |
| 81 | 81 |
|
| 82 |
def _map_partition(self, dev, index, start, end): |
|
| 83 |
name = "%sp%d" % (os.path.basename(dev), index) |
|
| 84 |
tablefd, table = tempfile.mkstemp() |
|
| 85 |
try: |
|
| 86 |
size = end - start + 1 |
|
| 87 |
os.write(tablefd, "0 %d linear %s %d" % (start, dev, size)) |
|
| 88 |
dmsetup('create', name, table)
|
|
| 89 |
finally: |
|
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os.unlink(table) |
|
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|
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def _unmap_partition(self, dev, index): |
|
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name = "%sp%d" % (os.path.basename(dev), index) |
|
| 94 |
if not os.path.exists("/dev/mapper/%s" % name):
|
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return |
|
| 96 |
|
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dmsetup('remove', name)
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| 98 |
time.sleep(0.5) |
|
| 99 |
|
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| 100 | 82 |
def _dir_to_disk(self): |
| 101 | 83 |
if self.source == '/': |
| 102 | 84 |
bundle = BundleVolume(self.out, self.meta) |
| ... | ... | |
| 231 | 213 |
self.progressbar.success('done')
|
| 232 | 214 |
self.progressbar = None |
| 233 | 215 |
|
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self.out.output('Inspecting Operating System...', False)
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self.out.output('Inspecting Operating System ...', False)
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|
| 235 | 217 |
roots = self.g.inspect_os() |
| 236 | 218 |
if len(roots) == 0: |
| 237 | 219 |
raise FatalError("No operating system found")
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