| 1 | # -*- coding: utf-8 -*- |
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| 2 | # |
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| 3 | # getorigtarball.py â getorigtarball plugin |
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| 4 | # |
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| 5 | # This file is part of debexpo - http://debexpo.workaround.org |
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| 6 | # |
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| 7 | # Copyright © 2008 Jonny Lamb <jonny@debian.org> |
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| 8 | # |
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| 9 | # Permission is hereby granted, free of charge, to any person |
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| 10 | # obtaining a copy of this software and associated documentation |
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| 11 | # files (the "Software"), to deal in the Software without |
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| 12 | # restriction, including without limitation the rights to use, |
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| 13 | # copy, modify, merge, publish, distribute, sublicense, and/or sell |
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| 14 | # copies of the Software, and to permit persons to whom the |
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| 15 | # Software is furnished to do so, subject to the following |
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| 16 | # conditions: |
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| 17 | # |
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| 18 | # The above copyright notice and this permission notice shall be |
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| 19 | # included in all copies or substantial portions of the Software. |
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| 20 | # |
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| 21 | # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
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| 22 | # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES |
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| 23 | # OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
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| 24 | # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
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| 25 | # HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, |
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| 26 | # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
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| 27 | # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
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| 28 | # OTHER DEALINGS IN THE SOFTWARE. |
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| 29 | |
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| 30 | """ |
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| 31 | Holds the getorigtarball plugin. |
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| 32 | """ |
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| 33 | |
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| 34 | __author__ = 'Jonny Lamb' |
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| 35 | __copyright__ = 'Copyright © 2008 Jonny Lamb' |
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| 36 | __license__ = 'MIT' |
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| 37 | |
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| 38 | from debian_bundle import deb822 |
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| 39 | import logging |
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| 40 | import os |
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| 41 | import urllib |
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| 42 | |
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| 43 | from debexpo.lib import constants |
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| 44 | from debexpo.lib.base import * |
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| 45 | from debexpo.lib.utils import md5sum |
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| 46 | from debexpo.plugins import BasePlugin |
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| 47 | |
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| 48 | log = logging.getLogger(__name__) |
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| 49 | |
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| 50 | class GetOrigTarballPlugin(BasePlugin): |
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| 51 | |
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| 52 | def test_orig_tarball(self): |
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| 53 | """ |
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| 54 | Check whether there is an original tarball referenced by the dsc file, but not |
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| 55 | actually in the package upload. |
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| 56 | """ |
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| 57 | dsc = deb822.Dsc(file(self.changes.get_dsc())) |
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| 58 | |
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| 59 | orig = None |
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| 60 | for dscfile in dsc['Files']: |
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| 61 | if dscfile['name'].endswith('orig.tar.gz'): |
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| 62 | orig = dscfile |
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| 63 | break |
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| 64 | |
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| 65 | # There is no orig.tar.gz file in the dsc file. This is probably a native package. |
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| 66 | if orig is None: |
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| 67 | log.debug('No orig.tar.gz file found; native package?') |
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| 68 | return |
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| 69 | |
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| 70 | # An orig.tar.gz was found in the dsc, and also in the upload. |
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| 71 | if os.path.isfile(orig['name']): |
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| 72 | log.debug('%s found successfully', orig['name']) |
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| 73 | return |
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| 74 | |
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| 75 | log.debug('Could not find %s; looking in Debian for it', orig['name']) |
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| 76 | |
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| 77 | url = os.path.join(config['debexpo.debian_mirror'], self.changes.get_pool_path(), orig['name']) |
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| 78 | log.debug('Trying to fetch %s' % url) |
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| 79 | out = urllib.urlopen(url) |
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| 80 | contents = out.read() |
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| 81 | |
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| 82 | f = open(orig['name'], "wb") |
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| 83 | f.write(contents) |
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| 84 | f.close() |
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| 85 | |
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| 86 | if md5sum(orig['name']) == orig['md5sum']: |
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| 87 | log.debug('Tarball %s taken from Debian' % orig['name']) |
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| 88 | self.info('tarball-taken-from-debian', None) |
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| 89 | else: |
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| 90 | log.error('Tarball %s not found in Debian' % orig['name']) |
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| 91 | |
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| 92 | plugin = GetOrigTarballPlugin |
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| 93 | |
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| 94 | outcomes = { |
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| 95 | 'tarball-taken-from-debian' : { 'name' : 'The original tarball has been retrieved from Debian' }, |
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| 96 | } |
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