[FIX] service win32: improve service: stop as same exitcode as openerp-server + auto config service to restart if exits with non-zero exitcode
bzr revid: chs@openerp.com-20121126181200-01y0jqh46xsis7fb
This commit is contained in:
parent
bb6f654c0d
commit
ec58393f72
|
@ -1,6 +1,6 @@
|
|||
# -*- coding: utf-8 -*-
|
||||
##############################################################################
|
||||
#
|
||||
#
|
||||
# OpenERP, Open Source Management Solution
|
||||
# Copyright (C) 2004-2009 Tiny SPRL (<http://tiny.be>).
|
||||
#
|
||||
|
@ -15,14 +15,12 @@
|
|||
# GNU Affero General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU Affero General Public License
|
||||
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
#
|
||||
##############################################################################
|
||||
|
||||
# Win32 python extensions modules
|
||||
import win32serviceutil
|
||||
import win32service
|
||||
import win32event
|
||||
import win32api
|
||||
import win32process
|
||||
import servicemanager
|
||||
|
@ -30,35 +28,27 @@ import servicemanager
|
|||
import sys
|
||||
import subprocess
|
||||
import os
|
||||
import thread
|
||||
|
||||
from ..openerp.release import serie
|
||||
|
||||
class OpenERPServerService(win32serviceutil.ServiceFramework):
|
||||
# required info
|
||||
_svc_name_ = "openerp-server-6.1"
|
||||
_svc_display_name_ = "OpenERP Server 6.1"
|
||||
_svc_name_ = "openerp-server-" + serie
|
||||
_svc_display_name_ = "OpenERP Server " + serie
|
||||
# optionnal info
|
||||
_svc_description_ = "OpenERP Server 6.1 service"
|
||||
_svc_description_ = "OpenERP Server %s service" % (serie,)
|
||||
|
||||
def __init__(self, args):
|
||||
win32serviceutil.ServiceFramework.__init__(self, args)
|
||||
# Create an event which we will use to wait on.
|
||||
# The "service stop" request will set this event.
|
||||
self.hWaitStop = win32event.CreateEvent(None, 0, 0, None)
|
||||
# a reference to the server's process
|
||||
self.terpprocess = None
|
||||
# info if the service terminates correctly or if the server crashed
|
||||
self.stopping = False
|
||||
|
||||
|
||||
def SvcStop(self):
|
||||
# Before we do anything, tell the SCM we are starting the stop process.
|
||||
self.ReportServiceStatus(win32service.SERVICE_STOP_PENDING)
|
||||
# stop the running TERP Server: say it's a normal exit
|
||||
# stop the running OpenERP Server: say it's a normal exit
|
||||
win32api.TerminateProcess(int(self.terpprocess._handle), 0)
|
||||
servicemanager.LogInfoMsg("OpenERP Server stopped correctly")
|
||||
# And set my event.
|
||||
win32event.SetEvent(self.hWaitStop)
|
||||
|
||||
|
||||
def StartTERP(self):
|
||||
# The server finds now its configuration automatically on Windows
|
||||
|
@ -69,29 +59,40 @@ class OpenERPServerService(win32serviceutil.ServiceFramework):
|
|||
server_path = os.path.join(server_dir, 'server', 'openerp-server.exe')
|
||||
self.terpprocess = subprocess.Popen([server_path], cwd=server_dir, creationflags=win32process.CREATE_NO_WINDOW)
|
||||
|
||||
|
||||
def StartControl(self,ws):
|
||||
# this listens to the Service Manager's events
|
||||
win32event.WaitForSingleObject(ws, win32event.INFINITE)
|
||||
self.stopping = True
|
||||
|
||||
def SvcDoRun(self):
|
||||
# Start OpenERP Server itself
|
||||
self.StartTERP()
|
||||
# start the loop waiting for the Service Manager's stop signal
|
||||
thread.start_new_thread(self.StartControl, (self.hWaitStop,))
|
||||
# Log a info message that the server is running
|
||||
servicemanager.LogInfoMsg("OpenERP Server up and running")
|
||||
# verification if the server is really running, else quit with an error
|
||||
self.terpprocess.wait()
|
||||
if not self.stopping:
|
||||
sys.exit("OpenERP Server check: server not running, check the logfile for more info")
|
||||
# exit with same exit code as OpenERP process
|
||||
sys.exit(self.terpprocess.wait())
|
||||
|
||||
|
||||
def option_handler(opts):
|
||||
# configure the service to auto restart on failures...
|
||||
service_name = OpenERPServerService._svc_name
|
||||
|
||||
if __name__=='__main__':
|
||||
hscm = win32service.OpenSCManager(None, None, win32service.SC_MANAGER_ALL_ACCESS)
|
||||
try:
|
||||
hs = win32serviceutil.SmartOpenService(hscm, service_name, win32service.SERVICE_ALL_ACCESS)
|
||||
try:
|
||||
service_failure_actions = {
|
||||
'ResetPeriod': 0, # Time in ms after which to reset the failure count to zero.
|
||||
'RebootMsg': u'', # Not using reboot option
|
||||
'Command': u'', # Not using run-command option
|
||||
'Actions': [
|
||||
(win32service.SC_ACTION_RESTART, 10), # action, delay in ms
|
||||
(win32service.SC_ACTION_RESTART, 10),
|
||||
(win32service.SC_ACTION_RESTART, 10),
|
||||
]
|
||||
}
|
||||
win32service.ChangeServiceConfig2(hs, win32service.SERVICE_CONFIG_FAILURE_ACTIONS, service_failure_actions)
|
||||
finally:
|
||||
win32service.CloseServiceHandle(hs)
|
||||
finally:
|
||||
win32service.CloseServiceHandle(hscm)
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
# Do with the service whatever option is passed in the command line
|
||||
win32serviceutil.HandleCommandLine(OpenERPServerService)
|
||||
win32serviceutil.HandleCommandLine(OpenERPServerService, customOptionHandler=option_handler)
|
||||
|
||||
# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
|
||||
|
||||
|
|
Loading…
Reference in New Issue