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Factor write_sources into its own function

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Signed-off-by: Niels Thykier <niels@thykier.net>
This commit is contained in:
Niels Thykier 2014-03-10 18:48:04 +01:00
parent 92fe1724db
commit 329f1901b4
2 changed files with 22 additions and 10 deletions
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12
britney.py
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@ -216,7 +216,7 @@ from britney_util import (old_libraries_format, same_source, undo_changes,
register_reverses, compute_reverse_tree,
read_nuninst, write_nuninst, write_heidi,
eval_uninst, newly_uninst, make_migrationitem,
write_excuses, write_heidi_delta)
write_excuses, write_heidi_delta, write_sources)
from consts import (VERSION, SECTION, BINARIES, MAINTAINER, FAKESRC,
SOURCE, SOURCEVER, ARCHITECTURE, DEPENDS, CONFLICTS,
PROVIDES, RDEPENDS, RCONFLICTS, MULTIARCH, ESSENTIAL)
@ -911,14 +911,8 @@ class Britney(object):
f.close()
filename = os.path.join(basedir, 'Sources')
f = open(filename, 'w')
for src in sources:
output = "Package: %s\n" % src
for key, k in ((VERSION, 'Version'), (SECTION, 'Section'), (MAINTAINER, 'Maintainer')):
if not sources[src][key]: continue
output += (k + ": " + sources[src][key] + "\n")
f.write(output + "\n")
f.close()
write_sources(sources, filename)
# Utility methods for package analysis
# ------------------------------------

20
britney_util.py
View File

@ -33,7 +33,7 @@ from migrationitem import MigrationItem, UnversionnedMigrationItem
from consts import (VERSION, BINARIES, PROVIDES, DEPENDS, CONFLICTS,
RDEPENDS, RCONFLICTS, ARCHITECTURE, SECTION,
SOURCE, SOURCEVER)
SOURCE, SOURCEVER, MAINTAINER)
binnmu_re = re.compile(r'^(.*)\+b\d+$')
@ -475,3 +475,21 @@ def write_excuses(excuses, dest_file, output_format="yaml"):
else:
raise ValueError('Output format must be either "yaml or "legacy-html"')
def write_sources(sources_s, filename):
"""Write a sources file from Britney's state for a given suite
Britney discards fields she does not care about, so the resulting
file omitts a lot of regular fields.
"""
key_pairs = ((VERSION, 'Version'), (SECTION, 'Section'),
(MAINTAINER, 'Maintainer'))
with open(filename, 'w') as f:
for src in sources_s:
src_data = sources_s[src]
output = "Package: %s\n" % src
output += "\n".join(k + ": "+ src_data[key]
for key, k in key_pairs if src_data[key])
f.write(output + "\n\n")