freeipa/ipa-server/ipaserver/service.py
Karl MacMillan 8e48393c61 Introduce service base class and clean up ipa-server-install
1) Add a base class for all of the instance objects.
2) Normalize usage of logging.
3) General cleanups of ipa-server-install.
4) Make better use of httpinstance.
5) Add webguiinstance.
6) Improve progress reporting during installation.

Works Here (TM), but it would be nice to get someone else
to test since this moves code around a bit.
0001-01-01 00:00:00 +00:00

87 lines
2.4 KiB
Python

# Authors: Karl MacMillan <kmacmillan@mentalrootkit.com>
#
# Copyright (C) 2007 Red Hat
# see file 'COPYING' for use and warranty information
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; version 2 or later
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
from ipa.ipautil import *
import logging, sys
def stop(service_name):
run(["/sbin/service", service_name, "stop"])
def start(service_name):
run(["/sbin/service", service_name, "start"])
def restart(service_name):
run(["/sbin/service", service_name, "restart"])
def chkconfig_on(service_name):
run(["/sbin/chkconfig", service_name, "on"])
def chkconfig_off(service_name):
run(["/sbin/chkconfig", service_name, "off"])
def print_msg(message, output_fd=sys.stdout):
logging.debug(message)
output_fd.write(message)
output_fd.write("\n")
class Service:
def __init__(self, service_name):
self.service_name = service_name
self.num_steps = -1
self.current_step = -1
self.output_fd = sys.stdout
def set_output(self, fd):
self.output_fd = fd
def stop(self):
stop(self.service_name)
def start(self):
start(self.service_name)
def restart(self):
restart(self.service_name)
def chkconfig_on(self):
chkconfig_on(self.service_name)
def chkconfig_off(self):
chkconfig_off(self.service_name)
def print_msg(self, message):
print_msg(message, self.output_fd)
def start_creation(self, num_steps, message):
self.num_steps = num_steps
self.cur_step = 0
self.print_msg(message)
def step(self, message):
self.cur_step += 1
self.print_msg(" [%d/%d]: %s" % (self.cur_step, self.num_steps, message))
def done_creation(self):
self.cur_step = -1
self.num_steps = -1
self.print_msg("done configuring %s." % self.service_name)