def run(self):
""" Run command """
RootRequired.require_root_permission()
for f in os.listdir(Env.cache_dir()):
if os.path.isfile(Env.cache_dir('/' + f)):
if self.is_verbose():
pr.p('removing ' + Env.cache_dir('/' + f) + '...')
os.remove(Env.cache_dir('/' + f))
for f in os.listdir(Env.cache_dir('/archives')):
if os.path.isfile(Env.cache_dir('/archives/' + f)):
if self.is_verbose():
pr.p('removing ' + Env.cache_dir('/archives/' + f) + '...')
os.remove(Env.cache_dir('/archives/' + f))
pr.p(ansi.green + 'Cache files cleared successfully' + ansi.reset)
def run(self):
""" Run command """
RootRequired.require_root_permission()
if not self.is_quiet():
pr.p('Loading repositories list...')
repos = Repo.get_list()
ReposListErrorShower.show(repos)
if not self.is_quiet():
pr.p('Prepairing to update repos...')
orig_repos = []
for repo in repos:
if repo.successful_loaded:
if repo.test():
if not repo.is_disable:
orig_repos.append(repo)
else:
if not self.is_quiet():
self.message('Warning: ignoring repository "' +
repo.name +
'" because this is disable')
else:
pr.e(ansi.red + 'Cannot make connection to repo "' +
repo.full_string + '"' + ansi.reset)
if not self.is_quiet():
pr.p('Updating repositories...')
pr.p('=============================')
# downloaded repos data files paths
downloaded_paths = []
# update repos
for repo in list(reversed(orig_repos)):
if not self.is_quiet():
pr.p('Fetching ' + repo.name + ' (' + repo.url + ') data...')
data = repo.get_data(download_event=self.download_event)
if type(data) == int:
pr.e(ansi.red + 'Cannot update ' + repo.name + ' (' +
repo.url + '): error code ' + str(data) + ansi.reset)
elif isinstance(data, Exception):
pr.e(ansi.red + 'Cannot update ' + repo.name + ' (' +
repo.url + '): ' + str(data) + ansi.reset)
else:
# validate data
try:
tmp = json.loads(data)
# save data in an file
path = Env.cache_dir('/' + repo.name + '-' +
str(time.time()) +
str(random.random())) + '.json'
f = open(path, 'w')
f.write(data)
f.close()
downloaded_paths.append(path)
except:
pr.e(ansi.red + 'Cannot update ' + repo.name + ' (' +
repo.url + '): invalid json data recived' +
ansi.reset)
if not self.is_quiet():
pr.p('Updating packages list...')
# load downloaded data
packages = []
for path in downloaded_paths:
f = open(path, 'r')
data = f.read().strip()
f.close()
items = json.loads(data)
for item in items:
if PackageJsonValidator.validate(item):
packages.append(item)
else:
pass
for pkg in packages:
if PackageJsonValidator.validate(pkg):
if self.is_verbose():
pr.p('adding ' + pkg['name'] + ':' + pkg['version'] + ':' +
pkg['arch'] + '...')
# write package on list
if not os.path.isdir(Env.packages_lists('/' + pkg['name'])):
os.mkdir(Env.packages_lists('/' + pkg['name']))
try:
f = open(
Env.packages_lists('/' + pkg['name'] + '/' +
pkg['version'] + '-' + pkg['arch']),
'w')
f.write(json.dumps(pkg))
f.close()
ListUpdater.index_reverse_depends_and_conflicts(Pkg(pkg))
except:
pr.e(ansi.red + 'error while adding ' + pkg['name'] + ':' +
pkg['version'] + ':' + pkg['arch'] + ansi.reset)
else:
if self.is_verbose():
pr.p(ansi.yellow +
'invalid json data in an item. ignored...' +
ansi.reset)
if self.is_quiet():
pr.p('Finishing update...')
ListUpdater.update_indexes({
'cannot_read_file': self.empty_method,
'invalid_json_data': self.empty_method,
})
pr.p(ansi.green + 'Done.' + ansi.reset)
def run(self):
""" Run command """
RootRequired.require_root_permission()
pr.p('Loading packages list...')
pr.p('========================')
loaded_packages = []
for argument in self.arguments:
arg_parts = argument.split('=')
if len(arg_parts) == 1:
# load last version as default
pkg = Pkg.load_last(argument)
else:
# load specify version
pkg = Pkg.load_version(arg_parts[0], arg_parts[1])
if pkg == 1:
pkg = False
elif pkg == 2:
self.message('package "' + arg_parts[0] +
'" has not version "' + arg_parts[1] + '"' +
ansi.reset,
before=ansi.red)
continue
if pkg:
loaded_packages.append(pkg)
else:
self.message('unknow package "' + argument + '"' + ansi.reset,
before=ansi.red)
# remove local packages from list
new_loaded_packages = []
for pkg in loaded_packages:
try:
file_path = pkg.data['file_path']
new_loaded_packages.append(pkg)
except:
self.message('package "' + pkg.data['name'] +
'" is a local package',
is_error=True)
loaded_packages = new_loaded_packages
if not loaded_packages:
return 1
# calculate transactions
pr.p('Calculating transactions...')
calc = Calculator(with_recommends=self.has_option('--with-recommends'))
i = 0
while i < len(loaded_packages):
loaded_packages[i].is_manual = True
i += 1
try:
calc.install(list(reversed(loaded_packages)))
except:
pr.e(ansi.red + 'ERROR: There is some dependnecy problems.' +
ansi.reset)
return 1
# handle reinstallable packages
i = 0
while i < len(calc.to_install):
if calc.to_install[i].installed():
if calc.to_install[i].installed(
) == calc.to_install[i].wanted_version:
if not self.has_option('--reinstall'):
pr.p(
'Package ' + calc.to_install[i].data['name'] +
'=' + calc.to_install[i].wanted_version +
' is currently installed. use --reinstall option to re-install it.'
)
if calc.to_install[i].is_manual:
try:
pr.p(
'Setting it as manual installed package...'
)
manual_f = open(
Env.installed_lists('/' +
pkg.data['name'] +
'/manual'), 'w')
manual_f.write('')
manual_f.close()
except:
pass
calc.to_install.pop(i)
i += 1
# check transactions exists
if not calc.has_any_thing():
pr.p('Nothing to do.')
return 0
# show transaction
TransactionShower.show(calc)
if not self.has_option('-y') or self.has_option('--yes'):
pr.p('Do you want to continue? [Y/n] ', end='')
answer = input()
if answer == 'y' or answer == 'Y' or answer == '':
pass
else:
pr.p('Abort.')
return 1
# start download packages
pr.p('Downloading packages...')
downloaed_paths = []
for pkg in calc.to_install:
download_path = Env.cache_dir('/archives/' + pkg.data['name'] +
'-' + pkg.wanted_version + '-' +
pkg.data['arch'])
if os.path.isfile(download_path):
file_sha256 = calc_file_sha256(download_path)
file_md5 = calc_file_md5(download_path)
valid_sha256 = None
valid_md5 = None
try:
valid_sha256 = pkg.data['file_sha256']
except:
valid_sha256 = file_sha256
try:
valid_md5 = pkg.data['file_md5']
except:
valid_md5 = file_md5
if file_md5 != valid_md5 or file_sha256 != valid_sha256:
# file is corrupt and should be download again
os.remove(download_path)
else:
pr.p('Using Cache for ' + pkg.data['name'] + ':' +
pkg.data['version'] + ':' + pkg.data['arch'] + '...')
downloaed_paths.append(download_path)
continue
download_cmd = DownloadCommand()
i = 0
res = 1
tmp = True
while tmp:
if i > 5:
pr.e(ansi.red + 'Failed to download packages' + ansi.reset)
return res
pr.p('Downloading ' + pkg.data['name'] + ':' +
pkg.data['version'] + ':' + pkg.data['arch'] + '...')
res = download_cmd.handle(
ArgParser.parse([
'cati', 'download', '-q',
pkg.data['name'] + '=' + pkg.wanted_version,
'--output=' + download_path
]))
if res == 1 or res == None:
tmp = False
i += 1
downloaed_paths.append(download_path)
pr.p('Download completed.')
# check --download-only option
if self.has_option('--download-only'):
return 0
cati_pkg_cmd_options = []
remove_cmd_options = []
if self.has_option('--keep-conffiles'):
cati_pkg_cmd_options.append('--keep-conffiles')
if self.has_option('--target'):
cati_pkg_cmd_options.append('--target')
if self.has_option('--without-scripts'):
cati_pkg_cmd_options.append('--without-scripts')
remove_cmd_options.append('--without-scripts')
# remove packages
if calc.to_remove:
pr.p('Removing packages...')
package_names = [pkg.data['name'] for pkg in calc.to_remove]
remove_cmd = RemoveCommand()
res = remove_cmd.handle(
ArgParser.parse([
'cati', 'remove', *package_names, '-y', *remove_cmd_options
]))
if res != 0 and res != None:
pr.e(ansi.red + 'Failed to remove packages' + ansi.reset)
return res
# install packages
pr.p('Installing packages...')
pkg_cmd = PkgCommand()
res = pkg_cmd.handle(
ArgParser.parse([
'cati', 'pkg', 'install', *downloaed_paths,
*cati_pkg_cmd_options
]))
if res != 0 and res != None:
self.set_manual_installs(calc.to_install)
pr.e(ansi.red + 'Failed to install packages' + ansi.reset)
return res
self.set_manual_installs(calc.to_install)
pr.p(ansi.green + 'Done.' + ansi.reset)