+++ /dev/null
-#!/usr/bin/env python
-# coding=utf8
-
-"""
-Import known_changes files
-
-@contact: Debian FTP Master <ftpmaster@debian.org>
-@copyright: 2009 Mike O'Connor <stew@debian.org>
-@license: GNU General Public License version 2 or later
-"""
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-
-################################################################################
-
-
-################################################################################
-
-import sys
-import os
-import logging
-import threading
-from daklib.dbconn import DBConn, get_dbchange, get_policy_queue
-from daklib.config import Config
-import apt_pkg
-from daklib.dak_exceptions import DBUpdateError, InvalidDscError, ChangesUnicodeError
-from daklib.changes import Changes
-from daklib.utils import parse_changes, warn, gpgv_get_status_output, process_gpgv_output
-import traceback
-
-# where in dak.conf all of our configuration will be stowed
-options_prefix = "KnownChanges"
-options_prefix = "%s::Options" % options_prefix
-
-log = logging.getLogger()
-
-################################################################################
-
-
-def usage (exit_code=0):
- print """Usage: dak import-known-changes [options]
-
-OPTIONS
- -j n
- run with n threads concurrently
-
- -v, --verbose
- show verbose information messages
-
- -q, --quiet
- supress all output but errors
-
-"""
- sys.exit(exit_code)
-
-def check_signature (sig_filename, data_filename=""):
- fingerprint = None
-
- keyrings = [
- "/home/joerg/keyring/keyrings/debian-keyring.gpg",
- "/home/joerg/keyring/keyrings/debian-maintainers.gpg",
- "/home/joerg/keyring/keyrings/debian-role-keys.gpg",
- "/home/joerg/keyring/keyrings/emeritus-keyring.pgp",
- "/home/joerg/keyring/keyrings/emeritus-keyring.gpg",
- "/home/joerg/keyring/keyrings/removed-keys.gpg",
- "/home/joerg/keyring/keyrings/removed-keys.pgp"
- ]
-
- keyringargs = " ".join(["--keyring %s" % x for x in keyrings ])
-
- # Build the command line
- status_read, status_write = os.pipe()
- cmd = "gpgv --status-fd %s %s %s" % (status_write, keyringargs, sig_filename)
-
- # Invoke gpgv on the file
- (output, status, exit_status) = gpgv_get_status_output(cmd, status_read, status_write)
-
- # Process the status-fd output
- (keywords, internal_error) = process_gpgv_output(status)
-
- # If we failed to parse the status-fd output, let's just whine and bail now
- if internal_error:
- warn("Couldn't parse signature")
- return None
-
- # usually one would check for bad things here. We, however, do not care.
-
- # Next check gpgv exited with a zero return code
- if exit_status:
- warn("Couldn't parse signature")
- return None
-
- # Sanity check the good stuff we expect
- if not keywords.has_key("VALIDSIG"):
- warn("Couldn't parse signature")
- else:
- args = keywords["VALIDSIG"]
- if len(args) < 1:
- warn("Couldn't parse signature")
- else:
- fingerprint = args[0]
-
- return fingerprint
-
-
-class EndOfChanges(object):
- """something enqueued to signify the last change"""
- pass
-
-
-class OneAtATime(object):
- """
- a one space queue which sits between multiple possible producers
- and multiple possible consumers
- """
- def __init__(self):
- self.next_in_line = None
- self.read_lock = threading.Condition()
- self.write_lock = threading.Condition()
- self.die = False
-
- def plsDie(self):
- self.die = True
- self.write_lock.acquire()
- self.write_lock.notifyAll()
- self.write_lock.release()
-
- self.read_lock.acquire()
- self.read_lock.notifyAll()
- self.read_lock.release()
-
- def enqueue(self, next):
- self.write_lock.acquire()
- while self.next_in_line:
- if self.die:
- return
- self.write_lock.wait()
-
- assert( not self.next_in_line )
- self.next_in_line = next
- self.write_lock.release()
- self.read_lock.acquire()
- self.read_lock.notify()
- self.read_lock.release()
-
- def dequeue(self):
- self.read_lock.acquire()
- while not self.next_in_line:
- if self.die:
- return
- self.read_lock.wait()
-
- result = self.next_in_line
-
- self.next_in_line = None
- self.read_lock.release()
- self.write_lock.acquire()
- self.write_lock.notify()
- self.write_lock.release()
-
- if isinstance(result, EndOfChanges):
- return None
-
- return result
-
-class ChangesToImport(object):
- """A changes file to be enqueued to be processed"""
- def __init__(self, checkdir, changesfile, count):
- self.dirpath = checkdir
- self.changesfile = changesfile
- self.count = count
-
- def __str__(self):
- return "#%d: %s in %s" % (self.count, self.changesfile, self.dirpath)
-
-class ChangesGenerator(threading.Thread):
- """enqueues changes files to be imported"""
- def __init__(self, parent, queue):
- threading.Thread.__init__(self)
- self.queue = queue
- self.session = DBConn().session()
- self.parent = parent
- self.die = False
-
- def plsDie(self):
- self.die = True
-
- def run(self):
- cnf = Config()
- count = 1
-
- dirs = []
- dirs.append(cnf['Dir::Done'])
-
- for queue_name in [ "byhand", "new", "proposedupdates", "oldproposedupdates" ]:
- queue = get_policy_queue(queue_name)
- if queue:
- dirs.append(os.path.abspath(queue.path))
- else:
- warn("Could not find queue %s in database" % queue_name)
-
- for checkdir in dirs:
- if os.path.exists(checkdir):
- print "Looking into %s" % (checkdir)
-
- for dirpath, dirnames, filenames in os.walk(checkdir, topdown=True):
- if not filenames:
- # Empty directory (or only subdirectories), next
- continue
-
- for changesfile in filenames:
- try:
- if not changesfile.endswith(".changes"):
- # Only interested in changes files.
- continue
- count += 1
-
- if not get_dbchange(changesfile, self.session):
- to_import = ChangesToImport(dirpath, changesfile, count)
- if self.die:
- return
- self.queue.enqueue(to_import)
- except KeyboardInterrupt:
- print("got Ctrl-c in enqueue thread. terminating")
- self.parent.plsDie()
- sys.exit(1)
-
- self.queue.enqueue(EndOfChanges())
-
-class ImportThread(threading.Thread):
- def __init__(self, parent, queue):
- threading.Thread.__init__(self)
- self.queue = queue
- self.session = DBConn().session()
- self.parent = parent
- self.die = False
-
- def plsDie(self):
- self.die = True
-
- def run(self):
- while True:
- try:
- if self.die:
- return
- to_import = self.queue.dequeue()
- if not to_import:
- return
-
- print( "Directory %s, file %7d, (%s)" % (to_import.dirpath[-10:], to_import.count, to_import.changesfile) )
-
- changes = Changes()
- changes.changes_file = to_import.changesfile
- changesfile = os.path.join(to_import.dirpath, to_import.changesfile)
- changes.changes = parse_changes(changesfile, signing_rules=-1)
- changes.changes["fingerprint"] = check_signature(changesfile)
- changes.add_known_changes(to_import.dirpath, session=self.session)
- self.session.commit()
-
- except InvalidDscError as line:
- warn("syntax error in .dsc file '%s', line %s." % (f, line))
-
- except ChangesUnicodeError:
- warn("found invalid changes file, not properly utf-8 encoded")
-
- except KeyboardInterrupt:
- print("Caught C-c; on ImportThread. terminating.")
- self.parent.plsDie()
- sys.exit(1)
-
- except:
- self.parent.plsDie()
- sys.exit(1)
-
-class ImportKnownChanges(object):
- def __init__(self,num_threads):
- self.queue = OneAtATime()
- self.threads = [ ChangesGenerator(self,self.queue) ]
-
- for i in range(num_threads):
- self.threads.append( ImportThread(self,self.queue) )
-
- try:
- for thread in self.threads:
- thread.start()
-
- except KeyboardInterrupt:
- print("Caught C-c; terminating.")
- warn("Caught C-c; terminating.")
- self.plsDie()
-
- def plsDie(self):
- traceback.print_stack90
- for thread in self.threads:
- print( "STU: before ask %s to die" % thread )
- thread.plsDie()
- print( "STU: after ask %s to die" % thread )
-
- self.threads=[]
- sys.exit(1)
-
-
-def main():
- cnf = Config()
-
- arguments = [('h',"help", "%s::%s" % (options_prefix,"Help")),
- ('j',"concurrency", "%s::%s" % (options_prefix,"Concurrency"),"HasArg"),
- ('q',"quiet", "%s::%s" % (options_prefix,"Quiet")),
- ('v',"verbose", "%s::%s" % (options_prefix,"Verbose")),
- ]
-
- args = apt_pkg.parse_commandline(cnf.Cnf, arguments,sys.argv)
-
- num_threads = 1
-
- if len(args) > 0:
- usage()
-
- if cnf.has_key("%s::%s" % (options_prefix,"Help")):
- usage()
-
- level=logging.INFO
- if cnf.has_key("%s::%s" % (options_prefix,"Quiet")):
- level=logging.ERROR
-
- elif cnf.has_key("%s::%s" % (options_prefix,"Verbose")):
- level=logging.DEBUG
-
-
- logging.basicConfig( level=level,
- format='%(asctime)s %(levelname)s %(message)s',
- stream = sys.stderr )
-
- if Config().has_key( "%s::%s" %(options_prefix,"Concurrency")):
- num_threads = int(Config()[ "%s::%s" %(options_prefix,"Concurrency")])
-
- ImportKnownChanges(num_threads)
-
-
-
-
-if __name__ == '__main__':
- main()
+++ /dev/null
-#!/usr/bin/env python
-# coding=utf8
-
-"""
-Import known_changes files
-
-@contact: Debian FTP Master <ftpmaster@debian.org>
-@copyright: 2009 Mike O'Connor <stew@debian.org>
-@license: GNU General Public License version 2 or later
-"""
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-
-################################################################################
-
-
-################################################################################
-
-import sys
-import os
-import logging
-import threading
-import glob
-import apt_pkg
-from daklib.dbconn import DBConn, get_dbchange, get_policy_queue, session_wrapper, ChangePendingFile, get_location, check_poolfile
-from daklib.config import Config
-from daklib.queue import Upload
-from daklib.utils import poolify
-
-# where in dak.conf all of our configuration will be stowed
-options_prefix = "NewFiles"
-options_prefix = "%s::Options" % options_prefix
-
-log = logging.getLogger()
-
-################################################################################
-
-
-def usage (exit_code=0):
- print """Usage: dak import-new-files [options]
-
-OPTIONS
- -v, --verbose
- show verbose information messages
-
- -q, --quiet
- supress all output but errors
-
-"""
- sys.exit(exit_code)
-
-class ImportNewFiles(object):
- @session_wrapper
- def __init__(self, session=None):
- cnf = Config()
- try:
- newq = get_policy_queue('new', session)
- for changes_fn in glob.glob(newq.path + "/*.changes"):
- changes_bn = os.path.basename(changes_fn)
- chg = get_dbchange(changes_bn, session)
-
- u = Upload()
- success = u.load_changes(changes_fn)
- u.pkg.changes_file = changes_bn
- u.check_hashes()
-
- if not chg:
- chg = u.pkg.add_known_changes(newq.path, newq.policy_queue_id, session)
- session.add(chg)
-
- if not success:
- log.critical("failed to load %s" % changes_fn)
- sys.exit(1)
- else:
- log.critical("ACCLAIM: %s" % changes_fn)
-
- files=[]
- for chg_fn in u.pkg.files.keys():
- try:
- f = open(os.path.join(newq.path, chg_fn))
- cpf = ChangePendingFile()
- cpf.filename = chg_fn
- cpf.size = u.pkg.files[chg_fn]['size']
- cpf.md5sum = u.pkg.files[chg_fn]['md5sum']
-
- if u.pkg.files[chg_fn].has_key('sha1sum'):
- cpf.sha1sum = u.pkg.files[chg_fn]['sha1sum']
- else:
- log.warning("Having to generate sha1sum for %s" % chg_fn)
- f.seek(0)
- cpf.sha1sum = apt_pkg.sha1sum(f)
-
- if u.pkg.files[chg_fn].has_key('sha256sum'):
- cpf.sha256sum = u.pkg.files[chg_fn]['sha256sum']
- else:
- log.warning("Having to generate sha256sum for %s" % chg_fn)
- f.seek(0)
- cpf.sha256sum = apt_pkg.sha256sum(f)
-
- session.add(cpf)
- files.append(cpf)
- f.close()
- except IOError:
- # Can't find the file, try to look it up in the pool
- poolname = poolify(u.pkg.changes["source"], u.pkg.files[chg_fn]["component"])
- l = get_location(cnf["Dir::Pool"], u.pkg.files[chg_fn]["component"], session=session)
- if not l:
- log.critical("ERROR: Can't find location for %s (component %s)" % (chg_fn, u.pkg.files[chg_fn]["component"]))
-
- found, poolfile = check_poolfile(os.path.join(poolname, chg_fn),
- u.pkg.files[chg_fn]['size'],
- u.pkg.files[chg_fn]["md5sum"],
- l.location_id,
- session=session)
-
- if found is None:
- log.critical("ERROR: Found multiple files for %s in pool" % chg_fn)
- sys.exit(1)
- elif found is False and poolfile is not None:
- log.critical("ERROR: md5sum / size mismatch for %s in pool" % chg_fn)
- sys.exit(1)
- else:
- if poolfile is None:
- log.critical("ERROR: Could not find %s in pool" % chg_fn)
- sys.exit(1)
- else:
- chg.poolfiles.append(poolfile)
-
-
- chg.files = files
-
-
- session.commit()
-
- except KeyboardInterrupt:
- print("Caught C-c; terminating.")
- utils.warn("Caught C-c; terminating.")
- self.plsDie()
-
-
-def main():
- cnf = Config()
-
- arguments = [('h',"help", "%s::%s" % (options_prefix,"Help")),
- ('q',"quiet", "%s::%s" % (options_prefix,"Quiet")),
- ('v',"verbose", "%s::%s" % (options_prefix,"Verbose")),
- ]
-
- args = apt_pkg.parse_commandline(cnf.Cnf, arguments,sys.argv)
-
- num_threads = 1
-
- if len(args) > 0:
- usage(1)
-
- if cnf.has_key("%s::%s" % (options_prefix,"Help")):
- usage(0)
-
- level=logging.INFO
- if cnf.has_key("%s::%s" % (options_prefix,"Quiet")):
- level=logging.ERROR
-
- elif cnf.has_key("%s::%s" % (options_prefix,"Verbose")):
- level=logging.DEBUG
-
-
- logging.basicConfig( level=level,
- format='%(asctime)s %(levelname)s %(message)s',
- stream = sys.stderr )
-
- ImportNewFiles()
-
-
-if __name__ == '__main__':
- main()
projects / dak.git / commitdiff