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#!/usr/bin/python
#
# All is OK if:
#
# - every package is in each architecture
# - every package is in each codename
# - if the version in unstable is x.y-z, then the version in codename foo
# is x.y-z.foo
import subprocess
import sys
def produce_package_data():
with open('/home/liw/code.liw.fi/debian/conf/distributions') as f:
text = f.read()
codenames = set(
line.split()[1]
for line in text.splitlines()
if line.startswith('Codename:'))
codenames = set(x for x in codenames if x != 'squeeze')
data = ''
for codename in codenames:
p = subprocess.Popen(
['reprepro', '-b', '/home/liw/code.liw.fi/debian', 'list', codename],
stdout=subprocess.PIPE)
out, err = p.communicate('')
if p.returncode != 0:
raise Exception('reprepro failed:\n%s' % err)
data += out
return data
def parse_package_data(text):
data = []
for line in text.splitlines():
s, pkg, version = line.split()
codename, main, arch = s.split('|')
if arch.endswith(':'):
arch = arch[:-1]
data.append((pkg, codename, arch, version))
return data
def packages(data):
return set(p for p, c, a, v in data)
def check_package(data, package):
# Is the package in every architecture?
all_arches = set(a for p, c, a, v in data)
arches_with_p = set(a for p, c, a, v in data if p == package)
missing_from_arches = all_arches.difference(arches_with_p)
for arch in missing_from_arches:
print 'ERROR: package %s not in arch %s' % (package, arch)
# Is the package in every codename?
all_codenames = set(c for p, c, a, v in data)
codenames_with_p = set(c for p, c, a, v in data if p == package)
missing_from_codenames = all_codenames.difference(codenames_with_p)
for codename in missing_from_codenames:
print 'ERROR: package %s not in codename %s' % (package, codename)
# Does the package have the same version (modulo ".$codename" suffix)
# in every codename?
unstable_versions = set(
v for p, c, a, v in data if p == package and c == 'unstable')
if len(unstable_versions) == 0:
print 'ERROR: package %s not in unstable' % package
elif len(unstable_versions) > 1:
print 'ERROR: package %s has more than one version in unstable' % \
package
else:
uv = unstable_versions.pop()
for p, c, a, v in data:
if p == package and c != 'unstable':
expected = '%s.%s' % (uv, c)
if v != expected:
print 'ERROR: package %s has version %s, expected %s' % \
(package, v, expected)
def main():
text = produce_package_data()
data = parse_package_data(text)
for p in sorted(list(packages(data))):
check_package(data, p)
main()
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