import gzip
import bz2
import apt_pkg
+import subprocess
from tempfile import mkstemp, mkdtemp
import commands
from sqlalchemy.orm import object_session
from daklib.dbconn import *
from daklib.config import Config
from daklib.dakmultiprocessing import DakProcessPool, PROC_STATUS_SUCCESS
+import daklib.daksubprocess
################################################################################
Logger = None #: Our logging object
-h, --help show this help and exit
-q, --quiet Don't output progress
-SUITE can be a space seperated list, e.g.
+SUITE can be a space separated list, e.g.
--suite=unstable testing
"""
sys.exit(exit_code)
os.system("gpg %s %s %s --clearsign <%s >>%s" %
(keyring, defkeyid, arguments, relname, inlinedest))
+class XzFile(object):
+ def __init__(self, filename, mode='r'):
+ self.filename = filename
+ def read(self):
+ cmd = ("xz", "-d")
+ with open(self.filename, 'r') as stdin:
+ process = daklib.daksubprocess.Popen(cmd, stdin=stdin, stdout=subprocess.PIPE)
+ (stdout, stderr) = process.communicate()
+ return stdout
+
class ReleaseWriter(object):
def __init__(self, suite):
self.suite = suite
# fill them in
attribs = ( ('Origin', 'origin'),
('Label', 'label'),
- ('Suite', 'suite_name'),
+ ('Suite', 'release_suite_output'),
('Version', 'version'),
- ('Codename', 'codename') )
+ ('Codename', 'codename'),
+ ('Changelogs', 'changelog_url'),
+ )
# A "Sub" Release file has slightly different fields
subattribs = ( ('Archive', 'suite_name'),
out = open(outfile + ".new", "w")
for key, dbfield in attribs:
- if getattr(suite, dbfield) is not None:
- # TEMPORARY HACK HACK HACK until we change the way we store the suite names etc
- if key == 'Suite' and getattr(suite, dbfield) == 'squeeze-updates':
- out.write("Suite: oldstable-updates\n")
- elif key == 'Suite' and getattr(suite, dbfield) == 'wheezy-updates':
- out.write("Suite: stable-updates\n")
- elif key == 'Suite' and getattr(suite, dbfield) == 'jessie-updates':
- out.write("Suite: testing-updates\n")
- else:
- out.write("%s: %s\n" % (key, getattr(suite, dbfield)))
+ # Hack to skip NULL Version fields as we used to do this
+ # We should probably just always ignore anything which is None
+ if key in ("Version", "Changelogs") and getattr(suite, dbfield) is None:
+ continue
+
+ out.write("%s: %s\n" % (key, getattr(suite, dbfield)))
out.write("Date: %s\n" % (time.strftime("%a, %d %b %Y %H:%M:%S UTC", time.gmtime(time.time()))))
os.chdir(os.path.join(suite.archive.path, "dists", suite.suite_name, suite_suffix))
- hashfuncs = { 'MD5Sum' : apt_pkg.md5sum,
- 'SHA1' : apt_pkg.sha1sum,
- 'SHA256' : apt_pkg.sha256sum }
+ hashfuncs = dict(zip([x.upper().replace('UM', 'um') for x in suite.checksums],
+ [getattr(apt_pkg, "%s" % (x)) for x in [x.replace("sum", "") + "sum" for x in suite.checksums]]))
fileinfo = {}
# If we find a file for which we have a compressed version and
# haven't yet seen the uncompressed one, store the possibility
# for future use
- if entry.endswith(".gz") and entry[:-3] not in uncompnotseen.keys():
+ if entry.endswith(".gz") and filename[:-3] not in uncompnotseen:
uncompnotseen[filename[:-3]] = (gzip.GzipFile, filename)
- elif entry.endswith(".bz2") and entry[:-4] not in uncompnotseen.keys():
+ elif entry.endswith(".bz2") and filename[:-4] not in uncompnotseen:
uncompnotseen[filename[:-4]] = (bz2.BZ2File, filename)
+ elif entry.endswith(".xz") and filename[:-3] not in uncompnotseen:
+ uncompnotseen[filename[:-3]] = (XzFile, filename)
fileinfo[filename]['len'] = len(contents)
for filename, comp in uncompnotseen.items():
# If we've already seen the uncompressed file, we don't
# need to do anything again
- if filename in fileinfo.keys():
- continue
-
- # Skip uncompressed Contents files as they're huge, take ages to
- # checksum and we checksum the compressed ones anyways
- if os.path.basename(filename).startswith("Contents"):
+ if filename in fileinfo:
continue
fileinfo[filename] = {}