def __init__(self, section):
self._config = Config(section=section)
self._config.read(CONFIG_FILE)
logging.debug("-------------------------------------------")
logging.debug("Running section " + self._config.section)
known_circular_depends = []
for kcd in self._config["known_circular_depends"].split():
known_circular_depends.append(kcd)
#logging.debug("circular depends: " + kcd)
logging.debug("Loading and parsing Packages file")
logging.info("Fetching %s" % self._config["packages-url"])
packages_file = piupartslib.open_packages_url(self._config["packages-url"])
self._binary_db = piupartslib.packagesdb.PackagesDB()
self._binary_db.read_packages_file(packages_file)
self._binary_db.set_known_circular_depends(known_circular_depends)
packages_file.close()
if self._config["sources-url"]:
logging.info("Fetching %s" % self._config["sources-url"])
sources_file = piupartslib.open_packages_url(self._config["sources-url"])
self._source_db = piupartslib.packagesdb.PackagesDB()
self._source_db.read_packages_file(sources_file)
sources_file.close()
def main():
# piuparts-master is always called by the slave with a section as argument
if len(sys.argv) == 2:
global_config = Config(section="global")
global_config.read(CONFIG_FILE)
master_directory = global_config["master-directory"]
section = sys.argv[1]
config = Config(section=section)
config.read(CONFIG_FILE)
setup_logging(logging.DEBUG, config["log-file"])
if not os.path.exists(os.path.join(master_directory, section)):
os.makedirs(os.path.join(master_directory, section))
lock = open(os.path.join(master_directory, section, "master.lock"), "we")
try:
fcntl.flock(lock, fcntl.LOCK_EX | fcntl.LOCK_NB)
except IOError:
print 'busy'
sys.exit(1)
logging.info("Fetching %s" % config["packages-url"])
packages_file = piupartslib.open_packages_url(config["packages-url"])
known_circular_depends = config["known_circular_depends"]
m = Master(sys.stdin, sys.stdout, packages_file, known_circular_depends, section=section)
while m.do_transaction():
pass
packages_file.close()
else:
print 'piuparts-master needs to be called with a valid sectionname as argument, exiting...'
sys.exit(1)
def load_packages_urls(self, urls, restrict_packages=None):
for url in urls:
logging.debug("Opening %s.*" % url)
(url, stream) = piupartslib.open_packages_url(url)
logging.debug("Fetching %s" % url)
self._read_file(stream, restrict_packages=restrict_packages)
stream.close()
self._urllist.append(url)
def load_packages_urls(self, urls, restrict_packages=None):
for url in urls:
logging.debug("Opening %s.*" % url)
(url, stream) = piupartslib.open_packages_url(url)
logging.debug("Fetching %s" % url)
self._read_file(stream, restrict_packages=restrict_packages)
stream.close()
self._urllist.append(url)