本文整理汇总了Python中charmhelpers.core.host.service_running方法的典型用法代码示例。如果您正苦于以下问题：Python host.service_running方法的具体用法？Python host.service_running怎么用？Python host.service_running使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类charmhelpers.core.host的用法示例。
在下文中一共展示了host.service_running方法的10个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_pauses_a_running_upstart_service
# 需要导入模块: from charmhelpers.core import host [as 别名]
# 或者: from charmhelpers.core.host import service_running [as 别名]
def test_pauses_a_running_upstart_service(self, service, systemd,
service_running):
"""Pause on a running service will call service stop."""
service_name = 'foo-service'
service.side_effect = [True]
systemd.return_value = False
service_running.return_value = True
tempdir = mkdtemp(prefix="test_pauses_an_upstart_service")
conf_path = os.path.join(tempdir, "{}.conf".format(service_name))
# Just needs to exist
with open(conf_path, "w") as fh:
fh.write("")
self.addCleanup(rmtree, tempdir)
self.assertTrue(host.service_pause(service_name, init_dir=tempdir))
service.assert_called_with('stop', service_name)
override_path = os.path.join(
tempdir, "{}.override".format(service_name))
with open(override_path, "r") as fh:
override_contents = fh.read()
self.assertEqual("manual\n", override_contents) 示例2: test_pauses_a_stopped_upstart_service
# 需要导入模块: from charmhelpers.core import host [as 别名]
# 或者: from charmhelpers.core.host import service_running [as 别名]
def test_pauses_a_stopped_upstart_service(self, service, systemd,
service_running):
"""Pause on a stopped service will not call service stop."""
service_name = 'foo-service'
service.side_effect = [True]
systemd.return_value = False
service_running.return_value = False
tempdir = mkdtemp(prefix="test_pauses_an_upstart_service")
conf_path = os.path.join(tempdir, "{}.conf".format(service_name))
# Just needs to exist
with open(conf_path, "w") as fh:
fh.write("")
self.addCleanup(rmtree, tempdir)
self.assertTrue(host.service_pause(service_name, init_dir=tempdir))
# Stop isn't called because service is already stopped
self.assertRaises(
AssertionError, service.assert_called_with, 'stop', service_name)
override_path = os.path.join(
tempdir, "{}.override".format(service_name))
with open(override_path, "r") as fh:
override_contents = fh.read()
self.assertEqual("manual\n", override_contents) 示例3: test_pauses_a_running_sysv_service
# 需要导入模块: from charmhelpers.core import host [as 别名]
# 或者: from charmhelpers.core.host import service_running [as 别名]
def test_pauses_a_running_sysv_service(self, service, check_call,
systemd, service_running):
"""Pause calls service stop on a running sysv service."""
service_name = 'foo-service'
service.side_effect = [True]
systemd.return_value = False
service_running.return_value = True
tempdir = mkdtemp(prefix="test_pauses_a_sysv_service")
sysv_path = os.path.join(tempdir, service_name)
# Just needs to exist
with open(sysv_path, "w") as fh:
fh.write("")
self.addCleanup(rmtree, tempdir)
self.assertTrue(host.service_pause(
service_name, init_dir=tempdir, initd_dir=tempdir))
service.assert_called_with('stop', service_name)
check_call.assert_called_with(["update-rc.d", service_name, "disable"]) 示例4: test_resumes_a_running_upstart_service
# 需要导入模块: from charmhelpers.core import host [as 别名]
# 或者: from charmhelpers.core.host import service_running [as 别名]
def test_resumes_a_running_upstart_service(self, service, check_output,
systemd, service_running):
"""When the service is already running, service start isn't called."""
service_name = 'foo-service'
service.side_effect = [True]
systemd.return_value = False
service_running.return_value = True
tempdir = mkdtemp(prefix="test_resumes_an_upstart_service")
conf_path = os.path.join(tempdir, "{}.conf".format(service_name))
with open(conf_path, "w") as fh:
fh.write("")
self.addCleanup(rmtree, tempdir)
self.assertTrue(host.service_resume(service_name, init_dir=tempdir))
# Start isn't called because service is already running
self.assertFalse(service.called)
override_path = os.path.join(
tempdir, "{}.override".format(service_name))
self.assertFalse(os.path.exists(override_path)) 示例5: test_resumes_a_stopped_upstart_service
# 需要导入模块: from charmhelpers.core import host [as 别名]
# 或者: from charmhelpers.core.host import service_running [as 别名]
def test_resumes_a_stopped_upstart_service(self, service, check_output,
systemd, service_running):
"""When the service is stopped, service start is called."""
check_output.return_value = b'foo-service stop/waiting'
service_name = 'foo-service'
service.side_effect = [True]
systemd.return_value = False
service_running.return_value = False
tempdir = mkdtemp(prefix="test_resumes_an_upstart_service")
conf_path = os.path.join(tempdir, "{}.conf".format(service_name))
with open(conf_path, "w") as fh:
fh.write("")
self.addCleanup(rmtree, tempdir)
self.assertTrue(host.service_resume(service_name, init_dir=tempdir))
service.assert_called_with('start', service_name)
override_path = os.path.join(
tempdir, "{}.override".format(service_name))
self.assertFalse(os.path.exists(override_path)) 示例6: test_resumes_a_sysv_service
# 需要导入模块: from charmhelpers.core import host [as 别名]
# 或者: from charmhelpers.core.host import service_running [as 别名]
def test_resumes_a_sysv_service(self, service, check_call, systemd,
service_running):
"""When process is in a stop/waiting state, service start is called."""
service_name = 'foo-service'
service.side_effect = [True]
systemd.return_value = False
service_running.return_value = False
tempdir = mkdtemp(prefix="test_resumes_a_sysv_service")
sysv_path = os.path.join(tempdir, service_name)
# Just needs to exist
with open(sysv_path, "w") as fh:
fh.write("")
self.addCleanup(rmtree, tempdir)
self.assertTrue(host.service_resume(
service_name, init_dir=tempdir, initd_dir=tempdir))
service.assert_called_with('start', service_name)
check_call.assert_called_with(["update-rc.d", service_name, "enable"]) 示例7: test_resume_a_running_sysv_service
# 需要导入模块: from charmhelpers.core import host [as 别名]
# 或者: from charmhelpers.core.host import service_running [as 别名]
def test_resume_a_running_sysv_service(self, service, check_call,
systemd, service_running):
"""When process is already running, service start isn't called."""
service_name = 'foo-service'
systemd.return_value = False
service_running.return_value = True
tempdir = mkdtemp(prefix="test_resumes_a_sysv_service")
sysv_path = os.path.join(tempdir, service_name)
# Just needs to exist
with open(sysv_path, "w") as fh:
fh.write("")
self.addCleanup(rmtree, tempdir)
self.assertTrue(host.service_resume(
service_name, init_dir=tempdir, initd_dir=tempdir))
# Start isn't called because service is already running
self.assertFalse(service.called)
check_call.assert_called_with(["update-rc.d", service_name, "enable"]) 示例8: update_status
# 需要导入模块: from charmhelpers.core import host [as 别名]
# 或者: from charmhelpers.core.host import service_running [as 别名]
def update_status():
if service_running('plumgrid'):
status_set('active', 'Unit is ready')
else:
status_set('blocked', 'plumgrid service not running') 示例9: service_stop
# 需要导入模块: from charmhelpers.core import host [as 别名]
# 或者: from charmhelpers.core.host import service_running [as 别名]
def service_stop(service_name):
"""
Wrapper around host.service_stop to prevent spurious "unknown service"
messages in the logs.
"""
if host.service_running(service_name):
host.service_stop(service_name) 示例10: service_restart
# 需要导入模块: from charmhelpers.core import host [as 别名]
# 或者: from charmhelpers.core.host import service_running [as 别名]
def service_restart(service_name):
"""
Wrapper around host.service_restart to prevent spurious "unknown service"
messages in the logs.
"""
if host.service_available(service_name):
if host.service_running(service_name):
host.service_restart(service_name)
else:
host.service_start(service_name)
# Convenience aliases