def try_restart(self,mode):
"""Try restart unit.
@param mode: Must be one of "fail" or "replace.
@raise SystemdError: Raised when mode is invalid.
@rtype: L{systemd.job.Job}
"""
try:
job_path = self.__interface.TryRestart(mode)
job = Job.if_exists(job_path)
return job
except dbus.exceptions.DBusException, error:
raise SystemdError(error)
def reload_or_restart(self, mode):
"""Reload or restart unit.
@param mode: Must be one of fail, replace or isolate.
@raise SystemdError: Raised when mode is invalid.
@rtype: systemd.job.Job
"""
try:
job_path = self.__interface.ReloadOrRestart(mode)
job = Job.if_exists(job_path)
return job
except dbus.exceptions.DBusException, error:
raise SystemdError(error)
def get_job(self, ID):
"""Get job by it ID.
@param ID: Job ID.
@raise SystemdError: Raised when no job is found with the given ID.
@rtype: systemd.job.Job
"""
try:
job_path = self.__interface.GetJob(ID)
job = Job.if_exists(job_path)
return job
except dbus.exceptions.DBusException, error:
raise SystemdError(error)
def stop(self, mode):
"""Stop unit.
@param mode: Must be one of fail or replace.
@raise SystemdError: Raised when mode is invalid.
@rtype: systemd.job.Job
"""
try:
job_path = self.__interface.Stop(mode)
job = Job.if_exists(job_path)
return job
except dbus.exceptions.DBusException, error:
raise SystemdError(error)
def list_jobs(self):
"""List all jobs.
@raise SystemdError, IndexError: Raised when dbus error or index error
is raised.
@rtype: A tuple of L{systemd.unit.Job}
"""
try:
jobs = []
for job in self.__interface.ListJobs():
jobs.append(Job(job[4]))
return tuple(jobs)
except dbus.exceptions.DBusException, error:
raise SystemdError(error)
def get_job(self, ID):
"""Get job by it ID.
@param ID: Job ID.
@raise SystemdError: Raised when no job is found with the given ID.
@rtype: systemd.job.Job
"""
try:
job_path = self.__interface.GetJob(ID)
job = Job(job_path)
return job
except dbus.exceptions.DBusException, error:
raise SystemdError(error)
def stop_unit(self, name, mode):
"""Stop unit.
@param name: Unit name (ie: network.service).
@param mode: Must be one of fail or replace.
@raise SystemdError: Raised when no unit is found with the given name.
@rtype: L{systemd.job.Job}
"""
try:
job_path = self.__interface.StopUnit(name, mode)
job = Job.if_exists(job_path)
return job
except dbus.exceptions.DBusException, error:
raise SystemdError(error)
def reload_or_try_restart_unit(self, name, mode):
"""Reload or try restart unit.
@param name: Unit name (ie: network.service).
@param mode: Must be one of fail, replace or isolate.
@raise SystemdError: Raised when no unit is found with the given name.
@rtype: L{systemd.job.Job}
"""
try:
job_path = self.__interface.ReloadOrTryRestartUnit(name, mode)
job = Job.if_exists(job_path)
return job
except dbus.exceptions.DBusException, error:
raise SystemdError(error)
def stop_unit(self, name, mode):
"""Stop unit.
@param name: Unit name (ie: network.service).
@param mode: Must be one of fail or replace.
@raise SystemdError: Raised when no unit is found with the given name.
@rtype: L{systemd.job.Job}
"""
try:
job_path = self.__interface.StopUnit(name, mode)
job = Job(job_path)
return job
except dbus.exceptions.DBusException, error:
raise SystemdError(error)
def reload_or_try_restart_unit(self, name, mode):
"""Reload or try restart unit.
@param name: Unit name (ie: network.service).
@param mode: Must be one of fail, replace or isolate.
@raise SystemdError: Raised when no unit is found with the given name.
@rtype: L{systemd.job.Job}
"""
try:
job_path = self.__interface.ReloadOrTryRestartUnit(name, mode)
job = Job(job_path)
return job
except dbus.exceptions.DBusException, error:
raise SystemdError(error)
def try_restart_unit(self, name, mode):
"""Try restart unit.
@param name: Unit name (ie: network.service).
@param mode: Must be one of "fail" or "replace.
@raise SystemdError: Raised when no unit is found with the given name or
mode is invalid.
@rtype: L{systemd.job.Job}
"""
try:
job_path = self.__interface.TryRestartUnit(name, mode)
job = Job.if_exists(job_path)
return job
except dbus.exceptions.DBusException, error:
raise SystemdError(error)
def start_unit_replace(self, old_unit, new_unit, mode):
"""Start unit replace.
@param old_unit: Old unit.
@param new_unit: New unit.
@param mode: Must be one of fail, replace, isolate, rescue or emergency.
@raise SystemdError: Raised when no unit is found with the given name.
@rtype: L{systemd.job.Job}
"""
try:
job_path = self.__interface.StartUnitReplace(old_unit, new_unit, mode)
job = Job.if_exists(job_path)
return job
except dbus.exceptions.DBusException, error:
raise SystemdError(error)
def try_restart_unit(self, name, mode):
"""Try restart unit.
@param name: Unit name (ie: network.service).
@param mode: Must be one of "fail" or "replace.
@raise SystemdError: Raised when no unit is found with the given name or
mode is invalid.
@rtype: L{systemd.job.Job}
"""
try:
job_path = self.__interface.TryRestartUnit(name, mode)
job = Job(job_path)
return job
except dbus.exceptions.DBusException, error:
raise SystemdError(error)
def start_unit_replace(self, old_unit, new_unit, mode):
"""Start unit replace.
@param old_unit: Old unit.
@param new_unit: New unit.
@param mode: Must be one of fail, replace, isolate, rescue or emergency.
@raise SystemdError: Raised when no unit is found with the given name.
@rtype: L{systemd.job.Job}
"""
try:
job_path = self.__interface.StartUnitReplace(old_unit, new_unit, mode)
job = Job(job_path)
return job
except dbus.exceptions.DBusException, error:
raise SystemdError(error)
def reload_unit(self, name, mode):
"""Reload unit.
@param name: Unit name (ie: network.service).
@param mode: Must be one of fail, replace.
@raise SystemdError: Raised when no unit is found with the given name or
mode is not corret.
@rtype: L{systemd.job.Job}
"""
try:
job_path = self.__interface.ReloadUnit(name, mode)
job = Job.if_exists(job_path)
return job
except dbus.exceptions.DBusException, error:
raise SystemdError(error)