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# Copyright John N. Laliberte <allanonjl@gentoo.org>
# LICENSE - GPL2
# gnome module
import ftp_module, package_module, string, simple_cache_module
import clioptions_module
DEBUG=False
class GNOME:
def __init__(self):
options = clioptions_module.Options()
args = options.get_arguments()
self.major_release = ".".join( args.release_number.split(".")[:2] )
self.full_release = args.release_number
self.ftpserver = "ftp.gnome.org"
self.release_directories = ["pub/GNOME/admin/" + self.major_release + "/" + self.full_release + "/",
"pub/GNOME/platform/" + self.major_release + "/" + self.full_release + "/",
"pub/GNOME/desktop/" + self.major_release + "/" + self.full_release + "/",
"pub/GNOME/bindings/" + self.major_release + "/" + self.full_release + "/"]
def generate_data(self):
# connect to ftp and get the list of all the packages in the release directories
walker = ftp_module.FTPWalker(self.ftpserver,"anonymous","test@test.com")
files = []
for directory in self.release_directories:
f_files = ftp_module.find_files(walker, directory,"","")
files.extend(f_files)
# filter out bad files
files = self.filter_files(files)
# create package objects for the files
release_packages = [] # the packages that are required for a release
for package_name in files:
release_package = package_module.Package(package_name)
release_packages.append(release_package)
# while connected, find out the latest version of the packages that we found in the
# release directories
latest_packages = [] # the latest versions of packages on the gnome ftp.
for package in release_packages:
file_list = ftp_module.find_files(walker, "pub/GNOME/sources" + "/" + package.raw_name + "/" + package.major_minor,"","")
# if maintainers release tarballs late, they will not get picked up
# therefore, if the tarball is 1 less than the y of the x.y you
# specify, lets also check to see if there are any files for
# the actual release number.
major = package.major_minor.split(".")[0]
minor = package.major_minor.split(".")[1]
options = clioptions_module.Options()
args = options.get_arguments()
release_minor = args.release_number.split(".")[1]
if minor == (int(release_minor) -1):
file_list_future = ftp_module.find_files(walker, "pub/GNOME/sources" + "/" + package.raw_name + "/" + major + "." + str(int(minor+1)),"","")
# if there are results, replace the old list.
if file_list_future.count > 0:
file_list = file_list_future
# make sure we don't try to do this on directories with no files,
# or on directories that don't exist
# create package objects for the files
if file_list.count > 0:
latest = self.filter_latest_only(file_list)
latest_package = package_module.Package(package.name + "-" + latest)
latest_packages.append(latest_package)
# disconnect from the ftp
# cache the results
cache = simple_cache_module.SimpleCache()
for release_package in release_packages:
latest_package = self.findpackage(release_package.name, latest_packages)
if latest_package != None:
cache.write_to_queue(release_package.name_plus_version_plus_revision, latest_package.name_plus_version_plus_revision)
else:
print "No matching latest package!" + str(release_package.name)
cache.flush_queue()
return (release_packages, latest_packages)
def filter_files(self, files):
# we want to filter out all the bad files.
newfiles = []
for file in files:
# only keep files with .tar.bz2 ending.
if ( 0 < file.find(".tar.") and 0 < file.find(".bz2") ):
file = string.replace(file,".tar.bz2","")
newfiles.append(file)
return newfiles
# this needs to be fixed so that if a directory doesn't have LATEST-IS-, it returns an error
def filter_latest_only(self, lines):
latest_string = "LATEST-IS-"
latest = ""
for item in lines:
if 0 <= string.rfind(item,latest_string):
latest = item
try:
return_latest = latest[10:]
except:
return_latest = ""
return return_latest
def findpackage(self, name, packages):
for package in packages:
if package.name == name:
return package
return None
import portage_module
def compare_packages(release_packages, latest_packages, packages_in_portage):
# we care about 5 cases
# 1. portage version is less than the release version. (RED)
# 2. portage version is equal to the release version, but less than the latest version. (LIGHT GREEN)
# 3. portage version is equal to the release version and the latest version. (GREEN)
# 4. portage version is greater than the release version (GREEN)
# 5. package does not exist in portage (GREY)
# again, we choose release_packages as the enumerator for the package names
# since it will have ALL packages ( for example, if we used portage_packages, we
# might miss the packages that do not exist in portage )
status_packages = []
for package in release_packages:
color = None
release_package = package
latest_package = GNOME().findpackage(package.name, latest_packages)
portage_package = GNOME().findpackage(package.name, packages_in_portage)
if portage_package == None:
status = package_module.Status.NotFound
# we need to create a phony package since findpackage
# returns None
portage_package = package_module.Package(package.name)
elif portage_module.best_version_test(portage_package.name_plus_version, \
release_package.name_plus_version) == 2:
status = package_module.Status.NeedUpdate
elif portage_module.best_version_test(portage_package.name_plus_version, \
latest_package.name_plus_version) == 0:
status = package_module.Status.Compliant
elif portage_module.best_version_test(portage_package.name_plus_version, \
release_package.name_plus_version) == 1:
status = package_module.Status.Compliant
else:
status = package_module.Status.NewerVersion
#if portage_package != None:
if DEBUG:
print "package: " + str(release_package.name) + \
" | pp: " + str(portage_package.version) + \
" | rp: " + str(release_package.version) + \
" | lp: " + str(latest_package.version) + \
" | status: " + str(status)
status_packages.append(package_module.PackageStatus(release_package.name, str(portage_package.version), str(release_package.version), str(latest_package.version), status))
return status_packages
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