def exIOError(e):
if e.errno == 32:
logger.critical(_('\n\nExiting on Broken Pipe'))
else:
logger.critical(_('\n\n%s') % exception2msg(e))
if unlock(): return 200
return 1
def exIOError(e):
if e.errno == 32:
logger.critical(_('\n\nExiting on Broken Pipe'))
else:
logger.critical(_('\n\n%s') % exception2msg(e))
if unlock(): return 200
return 1
def show_lock_owner(pid, logger):
"""Output information about another process that is holding the
yum lock.
:param pid: the process id number of the process holding the yum
lock
:param logger: the logger to output the information to
:return: a dictionary containing information about the process.
This is the same as the dictionary returned by
:func:`get_process_info`.
"""
ps = get_process_info(pid)
if not ps:
return None
# This yumBackend isn't very friendly, so...
if ps['name'] == 'yumBackend.py':
nmsg = _(" The other application is: PackageKit")
else:
nmsg = _(" The other application is: %s") % ps['name']
logger.critical("%s", nmsg)
logger.critical(
_(" Memory : %5s RSS (%5sB VSZ)") % (format_number(
int(ps['vmrss']) * 1024), format_number(int(ps['vmsize']) * 1024)))
ago = seconds_to_ui_time(int(time.time()) - ps['start_time'])
logger.critical(
_(" Started: %s - %s ago") % (time.ctime(ps['start_time']), ago))
logger.critical(_(" State : %s, pid: %d") % (ps['state'], pid))
return ps
def waitForLock(self):
"""Establish the yum lock. If another process is already
holding the yum lock, by default this method will keep trying
to establish the lock until it is successful. However, if
:attr:`self.conf.exit_on_lock` is set to True, it will
raise a :class:`Errors.YumBaseError`.
"""
lockerr = ""
while True:
try:
self.doLock()
except Errors.LockError, e:
if exception2msg(e) != lockerr:
lockerr = exception2msg(e)
self.logger.critical(lockerr)
if not self.conf.exit_on_lock:
self.logger.critical(
"Another app is currently holding the yum lock; waiting for it to exit..."
)
show_lock_owner(e.pid, self.logger)
time.sleep(2)
else:
raise Errors.YumBaseError, _(
"Another app is currently holding the yum lock; exiting as configured by exit_on_lock"
)
else:
break
def show_lock_owner(pid, logger):
"""Output information about another process that is holding the
yum lock.
:param pid: the process id number of the process holding the yum
lock
:param logger: the logger to output the information to
:return: a dictionary containing information about the process.
This is the same as the dictionary returned by
:func:`get_process_info`.
"""
ps = get_process_info(pid)
if not ps:
return None
# This yumBackend isn't very friendly, so...
if ps['name'] == 'yumBackend.py':
nmsg = _(" The other application is: PackageKit")
else:
nmsg = _(" The other application is: %s") % ps['name']
logger.critical("%s", nmsg)
logger.critical(_(" Memory : %5s RSS (%5sB VSZ)") %
(format_number(int(ps['vmrss']) * 1024),
format_number(int(ps['vmsize']) * 1024)))
ago = seconds_to_ui_time(int(time.time()) - ps['start_time'])
logger.critical(_(" Started: %s - %s ago") %
(time.ctime(ps['start_time']), ago))
logger.critical(_(" State : %s, pid: %d") % (ps['state'], pid))
return ps
def exIOError(self, e):
"""Output a message stating that the program is exiting due to
an IO exception.
:param e: the IO exception
:return: the exit code
"""
if e.errno == 32:
self.logger.critical(_('\n\nExiting on Broken Pipe'))
else:
self.logger.critical(_('\n\n%s') % exception2msg(e))
if self.unlock(): return 200
return 1
def exIOError(self, e):
"""Output a message stating that the program is exiting due to
an IO exception.
:param e: the IO exception
:return: the exit code
"""
if e.errno == 32:
self.logger.critical(_('\n\nExiting on Broken Pipe'))
else:
self.logger.critical(_('\n\n%s') % exception2msg(e))
if self.unlock(): return 200
return 1
def rpmdb_warn_checks():
try:
probs = base._rpmdb_warn_checks(out=verbose_logger.info, warn=False)
except Errors.YumBaseError, e:
# This is mainly for PackageSackError from rpmdb.
verbose_logger.info(_(" Yum checks failed: %s"), exception2msg(e))
probs = []
def rpmdb_warn_checks():
try:
probs = base._rpmdb_warn_checks(out=verbose_logger.info,
warn=False)
except Errors.YumBaseError, e:
# This is mainly for PackageSackError from rpmdb.
verbose_logger.info(_(" Yum checks failed: %s"), exception2msg(e))
probs = []
def doUtilConfigSetup(self,
args=sys.argv[1:],
pluginsTypes=(plugins.TYPE_CORE, )):
"""Parse command line options, and perform configuration.
:param args: list of arguments to use for configuration
:param pluginsTypes: a sequence specifying the types of
plugins to load
:return: a dictionary containing the values of command line options
"""
# Parse only command line options that affect basic yum setup
opts = self._parser.firstParse(args)
# go through all the setopts and set the global ones
self._parseSetOpts(opts.setopts)
if self.main_setopts:
for opt in self.main_setopts.items:
setattr(opts, opt, getattr(self.main_setopts, opt))
# Just print out the version if that's what the user wanted
if opts.version:
self._printUtilVersion()
sys.exit(0)
# get the install root to use
root = self._parser.getRoot(opts)
if opts.quiet:
opts.debuglevel = 0
if opts.verbose:
opts.debuglevel = opts.errorlevel = 6
# Read up configuration options and initialise plugins
try:
pc = self.preconf
pc.fn = opts.conffile
pc.root = root
pc.init_plugins = not opts.noplugins
pc.plugin_types = pluginsTypes
pc.optparser = self._parser
pc.debuglevel = opts.debuglevel
pc.errorlevel = opts.errorlevel
if hasattr(opts, "disableplugins"):
pc.disabled_plugins = self._parser._splitArg(
opts.disableplugins)
if hasattr(opts, "enableplugins"):
pc.enabled_plugins = self._parser._splitArg(opts.enableplugins)
if hasattr(opts, "releasever"):
pc.releasever = opts.releasever
self.conf
# now set all the non-first-start opts from main from our setopts
if self.main_setopts:
for opt in self.main_setopts.items:
setattr(self.conf, opt, getattr(self.main_setopts, opt))
except Errors.ConfigError, e:
self.logger.critical(_('Config Error: %s'), exception2msg(e))
sys.exit(1)
def exUserCancel(self):
"""Output a message stating that the operation was cancelled
by the user.
:return: the exit code
"""
self.logger.critical(_('\n\nExiting on user cancel'))
if self.unlock(): return 200
return 1
def exUserCancel(self):
"""Output a message stating that the operation was cancelled
by the user.
:return: the exit code
"""
self.logger.critical(_('\n\nExiting on user cancel'))
if self.unlock(): return 200
return 1
def doUtilConfigSetup(self,args = sys.argv[1:],pluginsTypes=(plugins.TYPE_CORE,)):
"""Parse command line options, and perform configuration.
:param args: list of arguments to use for configuration
:param pluginsTypes: a sequence specifying the types of
plugins to load
:return: a dictionary containing the values of command line options
"""
# Parse only command line options that affect basic yum setup
opts = self._parser.firstParse(args)
# go through all the setopts and set the global ones
self._parseSetOpts(opts.setopts)
if self.main_setopts:
for opt in self.main_setopts.items:
setattr(opts, opt, getattr(self.main_setopts, opt))
# Just print out the version if that's what the user wanted
if opts.version:
self._printUtilVersion()
sys.exit(0)
# get the install root to use
root = self._parser.getRoot(opts)
if opts.quiet:
opts.debuglevel = 0
if opts.verbose:
opts.debuglevel = opts.errorlevel = 6
# Read up configuration options and initialise plugins
try:
pc = self.preconf
pc.fn = opts.conffile
pc.root = root
pc.init_plugins = not opts.noplugins
pc.plugin_types = pluginsTypes
pc.optparser = self._parser
pc.debuglevel = opts.debuglevel
pc.errorlevel = opts.errorlevel
if hasattr(opts, "disableplugins"):
pc.disabled_plugins =self._parser._splitArg(opts.disableplugins)
if hasattr(opts, "enableplugins"):
pc.enabled_plugins = self._parser._splitArg(opts.enableplugins)
if hasattr(opts, "releasever"):
pc.releasever = opts.releasever
self.conf
# now set all the non-first-start opts from main from our setopts
if self.main_setopts:
for opt in self.main_setopts.items:
setattr(self.conf, opt, getattr(self.main_setopts, opt))
except Errors.ConfigError, e:
self.logger.critical(_('Config Error: %s'), exception2msg(e))
sys.exit(1)
def waitForLock(self):
"""Establish the yum lock. If another process is already
holding the yum lock, by default this method will keep trying
to establish the lock until it is successful. However, if
:attr:`self.conf.exit_on_lock` is set to True, it will
raise a :class:`Errors.YumBaseError`.
"""
lockerr = ""
while True:
try:
self.doLock()
except Errors.LockError, e:
if exception2msg(e) != lockerr:
lockerr = exception2msg(e)
self.logger.critical(lockerr)
if not self.conf.exit_on_lock:
self.logger.critical("Another app is currently holding the yum lock; waiting for it to exit...")
show_lock_owner(e.pid, self.logger)
time.sleep(2)
else:
raise Errors.YumBaseError, _("Another app is currently holding the yum lock; exiting as configured by exit_on_lock")
else:
break
sys.stdout.write(msg)
sys.stdout.flush()
self.lastmsg = msg
if bytes == total:
print " "
elif what == rpm.RPMCALLBACK_UNINST_START:
pass
elif what == rpm.RPMCALLBACK_UNINST_PROGRESS:
pass
elif what == rpm.RPMCALLBACK_UNINST_STOP:
self.total_removed += 1
if self.filelog and h not in self.installed_pkg_names:
logmsg = _("Erased: %s" % (h))
self.logger.info(logmsg)
if self.output and sys.stdout.isatty():
if h not in self.installed_pkg_names:
process = _("Removing")
else:
process = _("Cleanup")
percent = 100
fmt = self._makefmt(percent, False)
msg = fmt % (process, h)
sys.stdout.write(msg + "\n")
sys.stdout.flush()
elif what == rpm.RPMCALLBACK_REPACKAGE_START:
pass
def __init__(self, output=1):
self.output = output
self.callbackfilehandles = {}
self.total_actions = 0
self.total_installed = 0
self.installed_pkg_names = []
self.total_removed = 0
self.mark = "#"
self.marks = 27
self.lastmsg = None
self.logger = logging.getLogger("yum.filelogging.RPMInstallCallback")
self.filelog = False
self.myprocess = {
TS_UPDATE: _("Updating"),
TS_ERASE: _("Erasing"),
TS_INSTALL: _("Installing"),
TS_TRUEINSTALL: _("Installing"),
TS_OBSOLETED: _("Obsoleted"),
TS_OBSOLETING: _("Installing"),
}
self.mypostprocess = {
TS_UPDATE: _("Updated"),
TS_ERASE: _("Erased"),
TS_INSTALL: _("Installed"),
TS_TRUEINSTALL: _("Installed"),
TS_OBSOLETED: _("Obsoleted"),
TS_OBSOLETING: _("Installed"),
}
self.tsInfo = None # this needs to be set for anything else to work
try:
base.closeRpmDB()
base.doUnlock()
except Errors.LockError, e:
return 200
return 0
def rpmdb_warn_checks():
try:
probs = base._rpmdb_warn_checks(out=verbose_logger.info, warn=False)
except Errors.YumBaseError, e:
# This is mainly for PackageSackError from rpmdb.
verbose_logger.info(_(" Yum checks failed: %s"), exception2msg(e))
probs = []
if not probs:
verbose_logger.info(_(" You could try running: rpm -Va --nofiles --nodigest"))
logger = logging.getLogger("yum.main")
verbose_logger = logging.getLogger("yum.verbose.main")
# our core object for the cli
base = cli.YumBaseCli()
# do our cli parsing and config file setup
# also sanity check the things being passed on the cli
try:
base.getOptionsConfig(args)
except plugins.PluginYumExit, e:
return exPluginExit(e)
except Errors.YumBaseError, e:
return exFatal(e)
def exUserCancel():
logger.critical(_('\n\nExiting on user cancel'))
if unlock(): return 200
return 1
return
boot_time = None
for line in open("/proc/stat"):
if line.startswith("btime "):
boot_time = int(line[len("btime "):-1])
break
if boot_time is None:
return
ps_stat = open("/proc/%d/stat" % pid).read().split()
ps['utime'] = jiffies_to_seconds(ps_stat[13])
ps['stime'] = jiffies_to_seconds(ps_stat[14])
ps['cutime'] = jiffies_to_seconds(ps_stat[15])
ps['cstime'] = jiffies_to_seconds(ps_stat[16])
ps['start_time'] = boot_time + jiffies_to_seconds(ps_stat[21])
ps['state'] = {
'R': _('Running'),
'S': _('Sleeping'),
'D': _('Uninterruptible'),
'Z': _('Zombie'),
'T': _('Traced/Stopped')
}.get(ps_stat[2], _('Unknown'))
return ps
def show_lock_owner(pid, logger):
"""Output information about another process that is holding the
yum lock.
:param pid: the process id number of the process holding the yum
lock
sys.stdout.write(msg)
sys.stdout.flush()
self.lastmsg = msg
if bytes == total:
print " "
elif what == rpm.RPMCALLBACK_UNINST_START:
pass
elif what == rpm.RPMCALLBACK_UNINST_PROGRESS:
pass
elif what == rpm.RPMCALLBACK_UNINST_STOP:
self.total_removed += 1
if self.filelog and h not in self.installed_pkg_names:
logmsg = _('Erased: %s' % (h))
self.logger.info(logmsg)
if self.output and sys.stdout.isatty():
if h not in self.installed_pkg_names:
process = _("Removing")
else:
process = _("Cleanup")
percent = 100
fmt = self._makefmt(percent, False)
msg = fmt % (process, h)
sys.stdout.write(msg + "\n")
sys.stdout.flush()
elif what == rpm.RPMCALLBACK_REPACKAGE_START:
pass
def callback(self, what, bytes, total, h, user):
"""Handle callbacks from the RPM library.
:param what: number identifying the type of callback
:param bytes: the number of bytes associated with the
callback; the exact meaning depends on the type of
the callback. For example, for a RPMCALLBACK_INST_PROGRESS
callback, bytes will represent the current amount of work done
:param total: the total amount of work associated with the
callback; the exact meaning depends on the type of the
callback. For example, *total* may represent the total
number of transactions in a transaction set
:param h: a package object or string identifying the package
involved in the callback
:param user: unused
"""
if what == rpm.RPMCALLBACK_TRANS_START:
if bytes == 6:
self.total_actions = total
elif what == rpm.RPMCALLBACK_TRANS_PROGRESS:
pass
elif what == rpm.RPMCALLBACK_TRANS_STOP:
pass
elif what == rpm.RPMCALLBACK_INST_OPEN_FILE:
self.lastmsg = None
hdr = None
if h is not None:
hdr, rpmloc = h
handle = self._makeHandle(hdr)
fd = os.open(rpmloc, os.O_RDONLY)
self.callbackfilehandles[handle] = fd
self.total_installed += 1
self.installed_pkg_names.append(hdr['name'])
return fd
else:
self._localprint(_("No header - huh?"))
elif what == rpm.RPMCALLBACK_INST_CLOSE_FILE:
hdr = None
if h is not None:
hdr, rpmloc = h
handle = self._makeHandle(hdr)
os.close(self.callbackfilehandles[handle])
fd = 0
# log stuff
pkgtup = self._dopkgtup(hdr)
txmbrs = self.tsInfo.getMembers(pkgtup=pkgtup)
for txmbr in txmbrs:
try:
process = self.myprocess[txmbr.output_state]
processed = self.mypostprocess[txmbr.output_state]
except KeyError:
pass
if self.filelog:
pkgrep = self._logPkgString(hdr)
msg = '%s: %s' % (processed, pkgrep)
self.logger.info(msg)
elif what == rpm.RPMCALLBACK_INST_PROGRESS:
if h is not None:
# If h is a string, we're repackaging.
# Why the RPMCALLBACK_REPACKAGE_PROGRESS flag isn't set, I have no idea
if type(h) == type(""):
if total == 0:
percent = 0
else:
percent = (bytes * 100L) / total
if self.output and sys.stdout.isatty():
fmt = self._makefmt(percent)
msg = fmt % (_('Repackage'), h)
if bytes == total:
msg = msg + "\n"
if msg != self.lastmsg:
sys.stdout.write(msg)
sys.stdout.flush()
self.lastmsg = msg
else:
hdr, rpmloc = h
if total == 0:
percent = 0
else:
percent = (bytes * 100L) / total
pkgtup = self._dopkgtup(hdr)
txmbrs = self.tsInfo.getMembers(pkgtup=pkgtup)
for txmbr in txmbrs:
try:
process = self.myprocess[txmbr.output_state]
except KeyError, e:
print _("Error: invalid output state: %s for %s") % \
(txmbr.output_state, hdr['name'])
else:
if self.output and (sys.stdout.isatty()
or bytes == total):
fmt = self._makefmt(percent)
msg = fmt % (process, hdr['name'])
if msg != self.lastmsg:
sys.stdout.write(msg)
sys.stdout.flush()
self.lastmsg = msg
if bytes == total:
print " "
def exUserCancel():
logger.critical(_('\n\nExiting on user cancel'))
if unlock(): return 200
return 1
base.doUnlock()
except Errors.LockError, e:
return 200
return 0
def rpmdb_warn_checks():
try:
probs = base._rpmdb_warn_checks(out=verbose_logger.info,
warn=False)
except Errors.YumBaseError, e:
# This is mainly for PackageSackError from rpmdb.
verbose_logger.info(_(" Yum checks failed: %s"), exception2msg(e))
probs = []
if not probs:
verbose_logger.info(
_(" You could try running: rpm -Va --nofiles --nodigest"))
logger = logging.getLogger("yum.main")
verbose_logger = logging.getLogger("yum.verbose.main")
# our core object for the cli
base = cli.YumBaseCli()
# do our cli parsing and config file setup
# also sanity check the things being passed on the cli
try:
base.getOptionsConfig(args)
except plugins.PluginYumExit, e:
return exPluginExit(e)
except Errors.YumBaseError, e:
return exFatal(e)
def callback(self, what, bytes, total, h, user):
"""Handle callbacks from the RPM library.
:param what: number identifying the type of callback
:param bytes: the number of bytes associated with the
callback; the exact meaning depends on the type of
the callback. For example, for a RPMCALLBACK_INST_PROGRESS
callback, bytes will represent the current amount of work done
:param total: the total amount of work associated with the
callback; the exact meaning depends on the type of the
callback. For example, *total* may represent the total
number of transactions in a transaction set
:param h: a package object or string identifying the package
involved in the callback
:param user: unused
"""
if what == rpm.RPMCALLBACK_TRANS_START:
if bytes == 6:
self.total_actions = total
elif what == rpm.RPMCALLBACK_TRANS_PROGRESS:
pass
elif what == rpm.RPMCALLBACK_TRANS_STOP:
pass
elif what == rpm.RPMCALLBACK_INST_OPEN_FILE:
self.lastmsg = None
hdr = None
if h is not None:
hdr, rpmloc = h
handle = self._makeHandle(hdr)
fd = os.open(rpmloc, os.O_RDONLY)
self.callbackfilehandles[handle] = fd
self.total_installed += 1
self.installed_pkg_names.append(hdr["name"])
return fd
else:
self._localprint(_("No header - huh?"))
elif what == rpm.RPMCALLBACK_INST_CLOSE_FILE:
hdr = None
if h is not None:
hdr, rpmloc = h
handle = self._makeHandle(hdr)
os.close(self.callbackfilehandles[handle])
fd = 0
# log stuff
pkgtup = self._dopkgtup(hdr)
txmbrs = self.tsInfo.getMembers(pkgtup=pkgtup)
for txmbr in txmbrs:
try:
process = self.myprocess[txmbr.output_state]
processed = self.mypostprocess[txmbr.output_state]
except KeyError:
pass
if self.filelog:
pkgrep = self._logPkgString(hdr)
msg = "%s: %s" % (processed, pkgrep)
self.logger.info(msg)
elif what == rpm.RPMCALLBACK_INST_PROGRESS:
if h is not None:
# If h is a string, we're repackaging.
# Why the RPMCALLBACK_REPACKAGE_PROGRESS flag isn't set, I have no idea
if type(h) == type(""):
if total == 0:
percent = 0
else:
percent = (bytes * 100L) / total
if self.output and sys.stdout.isatty():
fmt = self._makefmt(percent)
msg = fmt % (_("Repackage"), h)
if bytes == total:
msg = msg + "\n"
if msg != self.lastmsg:
sys.stdout.write(msg)
sys.stdout.flush()
self.lastmsg = msg
else:
hdr, rpmloc = h
if total == 0:
percent = 0
else:
percent = (bytes * 100L) / total
pkgtup = self._dopkgtup(hdr)
txmbrs = self.tsInfo.getMembers(pkgtup=pkgtup)
for txmbr in txmbrs:
try:
process = self.myprocess[txmbr.output_state]
except KeyError, e:
print _("Error: invalid output state: %s for %s") % (txmbr.output_state, hdr["name"])
else:
if self.output and (sys.stdout.isatty() or bytes == total):
fmt = self._makefmt(percent)
msg = fmt % (process, hdr["name"])
if msg != self.lastmsg:
sys.stdout.write(msg)
sys.stdout.flush()
self.lastmsg = msg
if bytes == total:
print " "
def __init__(self, output=1):
self.output = output
self.callbackfilehandles = {}
self.total_actions = 0
self.total_installed = 0
self.installed_pkg_names = []
self.total_removed = 0
self.mark = "#"
self.marks = 27
self.lastmsg = None
self.logger = logging.getLogger('yum.filelogging.RPMInstallCallback')
self.filelog = False
self.myprocess = {
TS_UPDATE: _('Updating'),
TS_ERASE: _('Erasing'),
TS_INSTALL: _('Installing'),
TS_TRUEINSTALL: _('Installing'),
TS_OBSOLETED: _('Obsoleted'),
TS_OBSOLETING: _('Installing')
}
self.mypostprocess = {
TS_UPDATE: _('Updated'),
TS_ERASE: _('Erased'),
TS_INSTALL: _('Installed'),
TS_TRUEINSTALL: _('Installed'),
TS_OBSOLETED: _('Obsoleted'),
TS_OBSOLETING: _('Installed')
}
self.tsInfo = None # this needs to be set for anything else to work
if 'vmsize' not in ps:
return
boot_time = None
for line in open("/proc/stat"):
if line.startswith("btime "):
boot_time = int(line[len("btime "):-1])
break
if boot_time is None:
return
ps_stat = open("/proc/%d/stat" % pid).read().split()
ps['utime'] = jiffies_to_seconds(ps_stat[13])
ps['stime'] = jiffies_to_seconds(ps_stat[14])
ps['cutime'] = jiffies_to_seconds(ps_stat[15])
ps['cstime'] = jiffies_to_seconds(ps_stat[16])
ps['start_time'] = boot_time + jiffies_to_seconds(ps_stat[21])
ps['state'] = {'R' : _('Running'),
'S' : _('Sleeping'),
'D' : _('Uninterruptible'),
'Z' : _('Zombie'),
'T' : _('Traced/Stopped')
}.get(ps_stat[2], _('Unknown'))
return ps
def show_lock_owner(pid, logger):
"""Output information about another process that is holding the
yum lock.
:param pid: the process id number of the process holding the yum
lock
:param logger: the logger to output the information to