def __init__(self, root='/'):
self.root = root
pc = PacmanConfig(conf=self._rp('/etc/pacman.conf'))
# Add root path prefix, as alpm seems to expect absolute paths
for option in ['RootDir', 'DBPath', 'GPGDir', 'LogFile']:
pc.options[option] = self._rp(pc.options[option])
self.handle = pc.initialize_alpm()
def __init__(self, root="/"):
self.root = root
pc = PacmanConfig(conf=self._rp("/etc/pacman.conf"))
# Add root path prefix, as alpm seems to expect absolute paths
for option in ["RootDir", "DBPath", "GPGDir", "LogFile"]:
pc.options[option] = self._rp(pc.options[option])
self.handle = pc.initialize_alpm()
def __init__(self, root='/'):
self.root = root
pc = PacmanConfig(conf=self._rp('/etc/pacman.conf'))
# Add root path prefix, as alpm seems to expect absolute paths
for option in ['RootDir', 'DBPath', 'GPGDir', 'LogFile']:
pc.options[option] = self._rp(pc.options[option])
self.handle = pc.initialize_alpm()
def remove(package_list, cache_only=None):
"""We have been told that we should remove packages"""
if cache_only:
return (0, "no-ops for caching", {})
if not isinstance(package_list, list):
return (13, "Invalid arguments passed to function", {})
log.log_debug("Called remove_packages", package_list)
conf = PacmanConfig('/etc/pacman.conf')
handle = conf.initialize_alpm()
db = handle.get_localdb()
for package in package_list:
if db.get_pkg(package) is None:
return 1, package + " is not installed so it cannot be removed", {}
t = handle.init_transaction()
for package in package_list:
t.remove_pkg(package)
try:
t.prepare()
t.commit()
except pyalpm.error:
t.release()
return 1, "packages.remove failed", {}
t.release()
return 0, "packages.remove OK", {}
def fullUpdate(force=0, cache_only=None):
""" Update all packages on the system. """
conf = PacmanConfig('/etc/pacman.conf')
handle = conf.initialize_alpm()
for db in handle.get_syncdbs():
t = handle.init_transaction()
db.update(force)
t.release()
t = handle.init_transaction()
downgrade = False
t.sysupgrade(downgrade)
if len(t.to_add) + len(t.to_remove) > 0:
try:
t.prepare()
t.commit()
except pyalpm.error:
t.release()
return 1, "packages.fullUpdate failed", {}
t.release()
return 0, "packages.fullUpdate OK", {}