From 7df39fb62c6fa8a40a2fcc701f3e986c832d7c11 Mon Sep 17 00:00:00 2001 From: Niels Thykier Date: Thu, 6 Apr 2017 11:45:59 +0000 Subject: [PATCH 2/2] Support doing migration-less runs Signed-off-by: Niels Thykier --- britney.py | 29 ++++++++++++++++++----------- 1 file changed, 18 insertions(+), 11 deletions(-) diff --git a/britney.py b/britney.py index bc0120f..faf55a4 100755 --- a/britney.py +++ b/britney.py @@ -409,6 +409,10 @@ class Britney(object): help="just print a summary of uninstallable packages") parser.add_option("", "--components", action="store", dest="components", help="Sources/Packages are laid out by components listed (, sep)") + parser.add_option("", "--compute-migrations", action="store_true", dest="compute_migrations", default=True, + help="Compute which packages can migrate (the default)") + parser.add_option("", "--no-compute-migrations", action="store_false", dest="compute_migrations", + help="Do not compute which packages can migrate.") (self.options, self.args) = parser.parse_args() # integrity checks @@ -2736,19 +2740,22 @@ class Britney(object): else: self.upgrade_me = self.options.actions.split() - with open(self.options.upgrade_output, 'w', encoding='utf-8') as f: - self.__output = f + if self.options.compute_migrations or self.options.hint_tester: + with open(self.options.upgrade_output, 'w', encoding='utf-8') as f: + self.__output = f - # run the hint tester - if self.options.hint_tester: - self.hint_tester() - # run the upgrade test - else: - self.upgrade_testing() + # run the hint tester + if self.options.hint_tester: + self.hint_tester() + # run the upgrade test + else: + self.upgrade_testing() - self.log('> Stats from the installability tester', type="I") - for stat in self._inst_tester.stats.stats(): - self.log('> %s' % stat, type="I") + self.log('> Stats from the installability tester', type="I") + for stat in self._inst_tester.stats.stats(): + self.log('> %s' % stat, type="I") + else: + self.log('Migration computation skipped as requested.', type='I') if __name__ == '__main__': -- 2.11.0