def _add_deb(changes, filename):
d = DebFile(filename)
changes['Files'].append({
'name': filename.basename(),
'size': filename.getsize(),
'md5sum': filename.read_hash('md5').encode('hex'),
'section': d.debcontrol()['Section'],
'priority': d.debcontrol()['Priority'],
})
changes['Checksums-Sha1'].append({
'name':
filename.basename(),
'size':
filename.getsize(),
'sha1':
filename.read_hash('sha1').encode('hex')
})
changes['Checksums-Sha256'].append({
'name':
filename.basename(),
'size':
filename.getsize(),
'sha256':
filename.read_hash('sha256').encode('hex')
})
def scan_packages(filenames):
"""Parse names and versions from .deb files.
Returns a list of `Package`.
"""
packages = []
for filename in filenames:
deb = DebFile(filename)
control = deb.debcontrol()
packages.append(Package.from_control(deb.debcontrol()))
return packages
def add_package_to_cache(config, cache, codename, component, package):
distro = get_distro(config, codename)
if component not in distro["Components"]:
raise RuntimeError(
"Can not add package %s, component %s not supported by the repository"
% (package, component))
deb = DebFile(filename=package)
fields = deb.debcontrol()
arch = fields["Architecture"]
if arch not in distro["Architectures"]:
raise RuntimeError(
"Can not add package %s, architecture not supported by the repository"
% package)
fields["SHA256"] = hash_file(package, hashlib.sha256)
fields["SHA1"] = hash_file(package, hashlib.sha1)
fields["MD5sum"] = hash_file(package, hashlib.md5)
fields["Size"] = str(os.path.getsize(package))
fields["Filename"] = "pool/%s/%s" % (component, os.path.basename(package))
packages = get_package_versions(cache, codename, component, arch,
fields["Package"])
if fields["Version"] in packages:
raise RuntimeError(
"Package %s with version %s already exists in the repository" %
(fields["Package"], fields["version"]))
# convert dict like object to tuple to keep original sorting in json file
packages[fields["Version"]] = [(field, fields[field]) for field in fields]
print("-> Adding %s=%s to cache for %s/%s" %
(fields["Package"], fields["Version"], codename, arch))
return fields["Filename"]
def generate_sut_from_deb(path):
""" Generate a Firehose SUT from a .deb file. """
obj = DebFile(filename=path, mode='r')
control = obj.debcontrol()
version = control['Version']
version, local = parse_version(version)
name, arch = [control[x] for x in ['Package', 'Architecture']]
return DebianBinary(name, version, local, arch)
def getBinFromDeb(fname):
"""
Get a binary package from a .deb file
"""
dfile = DebFile(fname)
cdict = dfile.debcontrol()
result = BinPackageDeb(
id=-1,
name=cdict['Package'],
control=dfile.control.get_content('control', 'utf-8'),
cdict=dfile.debcontrol(),
Version=cdict['Version'],
Architecture=cdict['Architecture'],
udeb=fname.endswith('.udeb'),
Description_md5=hashlib.md5(cdict['Description'].encode() +
b'\n').hexdigest(),
debfile=dfile,
origfile=fname)
result.__dict__.update(utils.Hasher.hash(fname)._asdict())
return result
def _add_deb(changes, filename):
d = DebFile(filename)
changes['Files'].append({
'name': filename.basename(),
'size': filename.getsize(),
'md5sum': filename.read_hash('md5').encode('hex'),
'section': d.debcontrol()['Section'],
'priority': d.debcontrol()['Priority'],
})
changes['Checksums-Sha1'].append({
'name': filename.basename(),
'size': filename.getsize(),
'sha1': filename.read_hash('sha1').encode('hex')
})
changes['Checksums-Sha256'].append({
'name': filename.basename(),
'size': filename.getsize(),
'sha256': filename.read_hash('sha256').encode('hex')
})
git_refs = git_repo.remotes.origin.refs
git_refs_name = list(map(lambda x: str(x).split('/')[-1], git_refs))
logging.debug(git_refs_name)
if gh_branch not in git_refs_name:
git_repo.git.checkout(b=gh_branch)
else:
git_repo.git.checkout(gh_branch)
# Generate metadata
logging.debug("cwd : {}".format(os.getcwd()))
logging.debug(os.listdir())
deb_file_handle = DebFile(filename=deb_file_path)
deb_file_control = deb_file_handle.debcontrol()
current_metadata = {
'format_version': 1,
'sw_version': deb_file_control['Version'],
'sw_architecture': deb_file_control['Architecture'],
'linux_version': deb_file_version
}
current_metadata_str = json.dumps(current_metadata)
logging.debug('Metadata {}'.format(current_metadata_str))
# Get metadata
all_commit = git_repo.iter_commits(gh_branch)
all_apt_action_commit = list(filter(lambda x: (x.message[:12] == '[apt-action]'), all_commit))
apt_action_metadata_str = list(