Golang firewaller.NewFirewaller函數代碼示例

本文整理匯總了Golang中github.com/juju/juju/worker/firewaller.NewFirewaller函數的典型用法代碼示例。如果您正苦於以下問題：Golang NewFirewaller函數的具體用法？Golang NewFirewaller怎麽用？Golang NewFirewaller使用的例子？那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。

在下文中一共展示了NewFirewaller函數的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。

示例1: TestGlobalModeRestartUnexposedService

func (s *FirewallerGlobalModeSuite) TestGlobalModeRestartUnexposedService(c *gc.C) {
	// Start firewaller and open ports.
	fw, err := firewaller.NewFirewaller(s.firewaller)
	c.Assert(err, gc.IsNil)

	svc := s.AddTestingService(c, "wordpress", s.charm)
	err = svc.SetExposed()
	c.Assert(err, gc.IsNil)

	u, m := s.addUnit(c, svc)
	s.startInstance(c, m)
	err = u.OpenPort("tcp", 80)
	c.Assert(err, gc.IsNil)
	err = u.OpenPort("tcp", 8080)
	c.Assert(err, gc.IsNil)

	s.assertEnvironPorts(c, []network.Port{{"tcp", 80}, {"tcp", 8080}})

	// Stop firewaller and clear exposed flag on service.
	err = fw.Stop()
	c.Assert(err, gc.IsNil)

	err = svc.ClearExposed()
	c.Assert(err, gc.IsNil)

	// Start firewaller and check port.
	fw, err = firewaller.NewFirewaller(s.firewaller)
	c.Assert(err, gc.IsNil)
	defer func() { c.Assert(fw.Stop(), gc.IsNil) }()

	s.assertEnvironPorts(c, nil)
}

開發者ID:jiasir，項目名稱:juju，代碼行數:32，代碼來源:firewaller_test.go

示例2: TestRestartUnexposedService

func (s *GlobalModeSuite) TestRestartUnexposedService(c *gc.C) {
	// Start firewaller and open ports.
	fw, err := firewaller.NewFirewaller(s.firewaller)
	c.Assert(err, jc.ErrorIsNil)

	svc := s.AddTestingService(c, "wordpress", s.charm)
	err = svc.SetExposed()
	c.Assert(err, jc.ErrorIsNil)

	u, m := s.addUnit(c, svc)
	s.startInstance(c, m)
	err = u.OpenPort("tcp", 80)
	c.Assert(err, jc.ErrorIsNil)
	err = u.OpenPort("tcp", 8080)
	c.Assert(err, jc.ErrorIsNil)

	s.assertEnvironPorts(c, []network.PortRange{{80, 80, "tcp"}, {8080, 8080, "tcp"}})

	// Stop firewaller and clear exposed flag on service.
	err = worker.Stop(fw)
	c.Assert(err, jc.ErrorIsNil)

	err = svc.ClearExposed()
	c.Assert(err, jc.ErrorIsNil)

	// Start firewaller and check port.
	fw, err = firewaller.NewFirewaller(s.firewaller)
	c.Assert(err, jc.ErrorIsNil)
	defer statetesting.AssertKillAndWait(c, fw)

	s.assertEnvironPorts(c, nil)
}

開發者ID:Pankov404，項目名稱:juju，代碼行數:32，代碼來源:firewaller_test.go

示例3: TestGlobalModeRestartPortCount

func (s *FirewallerGlobalModeSuite) TestGlobalModeRestartPortCount(c *gc.C) {
	// Start firewaller and open ports.
	fw, err := firewaller.NewFirewaller(s.firewaller)
	c.Assert(err, gc.IsNil)

	svc1 := s.AddTestingService(c, "wordpress", s.charm)
	err = svc1.SetExposed()
	c.Assert(err, gc.IsNil)

	u1, m1 := s.addUnit(c, svc1)
	s.startInstance(c, m1)
	err = u1.OpenPort("tcp", 80)
	c.Assert(err, gc.IsNil)
	err = u1.OpenPort("tcp", 8080)
	c.Assert(err, gc.IsNil)

	s.assertEnvironPorts(c, []network.Port{{"tcp", 80}, {"tcp", 8080}})

	// Stop firewaller and add another service using the port.
	err = fw.Stop()
	c.Assert(err, gc.IsNil)

	svc2 := s.AddTestingService(c, "moinmoin", s.charm)
	err = svc2.SetExposed()
	c.Assert(err, gc.IsNil)

	u2, m2 := s.addUnit(c, svc2)
	s.startInstance(c, m2)
	err = u2.OpenPort("tcp", 80)
	c.Assert(err, gc.IsNil)

	// Start firewaller and check port.
	fw, err = firewaller.NewFirewaller(s.firewaller)
	c.Assert(err, gc.IsNil)
	defer func() { c.Assert(fw.Stop(), gc.IsNil) }()

	s.assertEnvironPorts(c, []network.Port{{"tcp", 80}, {"tcp", 8080}})

	// Closing a port opened by a different unit won't touch the environment.
	err = u1.ClosePort("tcp", 80)
	c.Assert(err, gc.IsNil)
	s.assertEnvironPorts(c, []network.Port{{"tcp", 80}, {"tcp", 8080}})

	// Closing a port used just once changes the environment.
	err = u1.ClosePort("tcp", 8080)
	c.Assert(err, gc.IsNil)
	s.assertEnvironPorts(c, []network.Port{{"tcp", 80}})

	// Closing the last port also modifies the environment.
	err = u2.ClosePort("tcp", 80)
	c.Assert(err, gc.IsNil)
	s.assertEnvironPorts(c, nil)
}

開發者ID:jiasir，項目名稱:juju，代碼行數:53，代碼來源:firewaller_test.go

示例4: TestMultipleUnits

func (s *FirewallerSuite) TestMultipleUnits(c *gc.C) {
	fw, err := firewaller.NewFirewaller(s.firewaller)
	c.Assert(err, gc.IsNil)
	defer func() { c.Assert(fw.Stop(), gc.IsNil) }()

	svc := s.AddTestingService(c, "wordpress", s.charm)
	err = svc.SetExposed()
	c.Assert(err, gc.IsNil)

	u1, m1 := s.addUnit(c, svc)
	inst1 := s.startInstance(c, m1)
	err = u1.OpenPort("tcp", 80)
	c.Assert(err, gc.IsNil)

	u2, m2 := s.addUnit(c, svc)
	inst2 := s.startInstance(c, m2)
	err = u2.OpenPort("tcp", 80)
	c.Assert(err, gc.IsNil)

	s.assertPorts(c, inst1, m1.Id(), []network.PortRange{{80, 80, "tcp"}})
	s.assertPorts(c, inst2, m2.Id(), []network.PortRange{{80, 80, "tcp"}})

	err = u1.ClosePort("tcp", 80)
	c.Assert(err, gc.IsNil)
	err = u2.ClosePort("tcp", 80)
	c.Assert(err, gc.IsNil)

	s.assertPorts(c, inst1, m1.Id(), nil)
	s.assertPorts(c, inst2, m2.Id(), nil)
}

開發者ID:kapilt，項目名稱:juju，代碼行數:30，代碼來源:firewaller_test.go

示例5: TestStartWithStateOpenPortsBroken

func (s *InstanceModeSuite) TestStartWithStateOpenPortsBroken(c *gc.C) {
	svc := s.AddTestingService(c, "wordpress", s.charm)
	err := svc.SetExposed()
	c.Assert(err, jc.ErrorIsNil)
	u, m := s.addUnit(c, svc)
	inst := s.startInstance(c, m)

	err = u.OpenPort("tcp", 80)
	c.Assert(err, jc.ErrorIsNil)

	// Nothing open without firewaller.
	s.assertPorts(c, inst, m.Id(), nil)
	dummy.SetInstanceBroken(inst, "OpenPorts")

	// Starting the firewaller should attempt to open the ports,
	// and fail due to the method being broken.
	fw, err := firewaller.NewFirewaller(s.firewaller)
	c.Assert(err, jc.ErrorIsNil)

	errc := make(chan error, 1)
	go func() { errc <- fw.Wait() }()
	s.BackingState.StartSync()
	select {
	case err := <-errc:
		c.Assert(err, gc.ErrorMatches,
			`cannot respond to units changes for "machine-1": dummyInstance.OpenPorts is broken`)
	case <-time.After(coretesting.LongWait):
		fw.Kill()
		fw.Wait()
		c.Fatal("timed out waiting for firewaller to stop")
	}
}

開發者ID:AlexisBruemmer，項目名稱:juju，代碼行數:32，代碼來源:firewaller_test.go

示例6: TestDeadMachine

func (s *FirewallerSuite) TestDeadMachine(c *gc.C) {
	fw, err := firewaller.NewFirewaller(s.firewaller)
	c.Assert(err, gc.IsNil)
	defer func() { c.Assert(fw.Stop(), gc.IsNil) }()

	svc := s.AddTestingService(c, "wordpress", s.charm)
	err = svc.SetExposed()
	c.Assert(err, gc.IsNil)

	u, m := s.addUnit(c, svc)
	inst := s.startInstance(c, m)
	err = u.OpenPort("tcp", 80)
	c.Assert(err, gc.IsNil)

	s.assertPorts(c, inst, m.Id(), []network.Port{{"tcp", 80}})

	// Remove unit and service, also tested without. Has no effect.
	err = u.EnsureDead()
	c.Assert(err, gc.IsNil)
	err = u.Remove()
	c.Assert(err, gc.IsNil)
	err = svc.Destroy()
	c.Assert(err, gc.IsNil)

	// Kill machine.
	err = m.Refresh()
	c.Assert(err, gc.IsNil)
	err = m.EnsureDead()
	c.Assert(err, gc.IsNil)

	s.assertPorts(c, inst, m.Id(), nil)
}

開發者ID:jiasir，項目名稱:juju，代碼行數:32，代碼來源:firewaller_test.go

示例7: TestSetClearExposedService

func (s *FirewallerSuite) TestSetClearExposedService(c *gc.C) {
	fw, err := firewaller.NewFirewaller(s.firewaller)
	c.Assert(err, gc.IsNil)
	defer func() { c.Assert(fw.Stop(), gc.IsNil) }()

	svc := s.AddTestingService(c, "wordpress", s.charm)

	u, m := s.addUnit(c, svc)
	inst := s.startInstance(c, m)
	err = u.OpenPort("tcp", 80)
	c.Assert(err, gc.IsNil)
	err = u.OpenPort("tcp", 8080)
	c.Assert(err, gc.IsNil)

	// Not exposed service, so no open port.
	s.assertPorts(c, inst, m.Id(), nil)

	// SeExposed opens the ports.
	err = svc.SetExposed()
	c.Assert(err, gc.IsNil)

	s.assertPorts(c, inst, m.Id(), []network.Port{{"tcp", 80}, {"tcp", 8080}})

	// ClearExposed closes the ports again.
	err = svc.ClearExposed()
	c.Assert(err, gc.IsNil)

	s.assertPorts(c, inst, m.Id(), nil)
}

開發者ID:jiasir，項目名稱:juju，代碼行數:29，代碼來源:firewaller_test.go

示例8: TestRemoveUnit

func (s *InstanceModeSuite) TestRemoveUnit(c *gc.C) {
	fw, err := firewaller.NewFirewaller(s.firewaller)
	c.Assert(err, jc.ErrorIsNil)
	defer statetesting.AssertKillAndWait(c, fw)

	svc := s.AddTestingService(c, "wordpress", s.charm)
	err = svc.SetExposed()
	c.Assert(err, jc.ErrorIsNil)

	u1, m1 := s.addUnit(c, svc)
	inst1 := s.startInstance(c, m1)
	err = u1.OpenPort("tcp", 80)
	c.Assert(err, jc.ErrorIsNil)

	u2, m2 := s.addUnit(c, svc)
	inst2 := s.startInstance(c, m2)
	err = u2.OpenPort("tcp", 80)
	c.Assert(err, jc.ErrorIsNil)

	s.assertPorts(c, inst1, m1.Id(), []network.PortRange{{80, 80, "tcp"}})
	s.assertPorts(c, inst2, m2.Id(), []network.PortRange{{80, 80, "tcp"}})

	// Remove unit.
	err = u1.EnsureDead()
	c.Assert(err, jc.ErrorIsNil)
	err = u1.Remove()
	c.Assert(err, jc.ErrorIsNil)

	s.assertPorts(c, inst1, m1.Id(), nil)
	s.assertPorts(c, inst2, m2.Id(), []network.PortRange{{80, 80, "tcp"}})
}

開發者ID:Pankov404，項目名稱:juju，代碼行數:31，代碼來源:firewaller_test.go

示例9: TestDeadMachine

func (s *InstanceModeSuite) TestDeadMachine(c *gc.C) {
	fw, err := firewaller.NewFirewaller(s.firewaller)
	c.Assert(err, jc.ErrorIsNil)
	defer statetesting.AssertKillAndWait(c, fw)

	svc := s.AddTestingService(c, "wordpress", s.charm)
	err = svc.SetExposed()
	c.Assert(err, jc.ErrorIsNil)

	u, m := s.addUnit(c, svc)
	inst := s.startInstance(c, m)
	err = u.OpenPort("tcp", 80)
	c.Assert(err, jc.ErrorIsNil)

	s.assertPorts(c, inst, m.Id(), []network.PortRange{{80, 80, "tcp"}})

	// Remove unit and service, also tested without. Has no effect.
	err = u.EnsureDead()
	c.Assert(err, jc.ErrorIsNil)
	err = u.Remove()
	c.Assert(err, jc.ErrorIsNil)
	err = svc.Destroy()
	c.Assert(err, jc.ErrorIsNil)

	// Kill machine.
	err = m.Refresh()
	c.Assert(err, jc.ErrorIsNil)
	err = m.EnsureDead()
	c.Assert(err, jc.ErrorIsNil)

	s.assertPorts(c, inst, m.Id(), nil)
}

開發者ID:Pankov404，項目名稱:juju，代碼行數:32，代碼來源:firewaller_test.go

示例10: TestSetClearExposedService

func (s *InstanceModeSuite) TestSetClearExposedService(c *gc.C) {
	fw, err := firewaller.NewFirewaller(s.firewaller)
	c.Assert(err, jc.ErrorIsNil)
	defer statetesting.AssertKillAndWait(c, fw)

	svc := s.AddTestingService(c, "wordpress", s.charm)

	u, m := s.addUnit(c, svc)
	inst := s.startInstance(c, m)
	err = u.OpenPort("tcp", 80)
	c.Assert(err, jc.ErrorIsNil)
	err = u.OpenPort("tcp", 8080)
	c.Assert(err, jc.ErrorIsNil)

	// Not exposed service, so no open port.
	s.assertPorts(c, inst, m.Id(), nil)

	// SeExposed opens the ports.
	err = svc.SetExposed()
	c.Assert(err, jc.ErrorIsNil)

	s.assertPorts(c, inst, m.Id(), []network.PortRange{{80, 80, "tcp"}, {8080, 8080, "tcp"}})

	// ClearExposed closes the ports again.
	err = svc.ClearExposed()
	c.Assert(err, jc.ErrorIsNil)

	s.assertPorts(c, inst, m.Id(), nil)
}

開發者ID:Pankov404，項目名稱:juju，代碼行數:29，代碼來源:firewaller_test.go

示例11: TestStartWithState

func (s *InstanceModeSuite) TestStartWithState(c *gc.C) {
	svc := s.AddTestingService(c, "wordpress", s.charm)
	err := svc.SetExposed()
	c.Assert(err, jc.ErrorIsNil)
	u, m := s.addUnit(c, svc)
	inst := s.startInstance(c, m)

	err = u.OpenPort("tcp", 80)
	c.Assert(err, jc.ErrorIsNil)
	err = u.OpenPort("tcp", 8080)
	c.Assert(err, jc.ErrorIsNil)

	// Nothing open without firewaller.
	s.assertPorts(c, inst, m.Id(), nil)

	// Starting the firewaller opens the ports.
	fw, err := firewaller.NewFirewaller(s.firewaller)
	c.Assert(err, jc.ErrorIsNil)
	defer statetesting.AssertKillAndWait(c, fw)

	s.assertPorts(c, inst, m.Id(), []network.PortRange{{80, 80, "tcp"}, {8080, 8080, "tcp"}})

	err = svc.SetExposed()
	c.Assert(err, jc.ErrorIsNil)
}

開發者ID:Pankov404，項目名稱:juju，代碼行數:25，代碼來源:firewaller_test.go

示例12: TestRemoveMachine

func (s *FirewallerSuite) TestRemoveMachine(c *gc.C) {
	fw, err := firewaller.NewFirewaller(s.firewaller)
	c.Assert(err, gc.IsNil)
	defer func() { c.Assert(fw.Stop(), gc.IsNil) }()

	svc := s.AddTestingService(c, "wordpress", s.charm)
	err = svc.SetExposed()
	c.Assert(err, gc.IsNil)

	u, m := s.addUnit(c, svc)
	inst := s.startInstance(c, m)
	err = u.OpenPort("tcp", 80)
	c.Assert(err, gc.IsNil)

	s.assertPorts(c, inst, m.Id(), []network.Port{{"tcp", 80}})

	// Remove unit.
	err = u.EnsureDead()
	c.Assert(err, gc.IsNil)
	err = u.Remove()
	c.Assert(err, gc.IsNil)

	// Remove machine. Nothing bad should happen, but can't
	// assert port state since the machine must have been
	// destroyed and we lost its reference.
	err = m.Refresh()
	c.Assert(err, gc.IsNil)
	err = m.EnsureDead()
	c.Assert(err, gc.IsNil)
	err = m.Remove()
	c.Assert(err, gc.IsNil)
}

開發者ID:jiasir，項目名稱:juju，代碼行數:32，代碼來源:firewaller_test.go

示例13: TestStartWithUnexposedService

func (s *GlobalModeSuite) TestStartWithUnexposedService(c *gc.C) {
	m, err := s.State.AddMachine("quantal", state.JobHostUnits)
	c.Assert(err, jc.ErrorIsNil)
	s.startInstance(c, m)

	svc := s.AddTestingService(c, "wordpress", s.charm)
	u, err := svc.AddUnit()
	c.Assert(err, jc.ErrorIsNil)
	err = u.AssignToMachine(m)
	c.Assert(err, jc.ErrorIsNil)
	err = u.OpenPort("tcp", 80)
	c.Assert(err, jc.ErrorIsNil)

	// Starting the firewaller, no open ports.
	fw, err := firewaller.NewFirewaller(s.firewaller)
	c.Assert(err, jc.ErrorIsNil)
	defer statetesting.AssertKillAndWait(c, fw)

	s.assertEnvironPorts(c, nil)

	// Expose service.
	err = svc.SetExposed()
	c.Assert(err, jc.ErrorIsNil)
	s.assertEnvironPorts(c, []network.PortRange{{80, 80, "tcp"}})
}

開發者ID:Pankov404，項目名稱:juju，代碼行數:25，代碼來源:firewaller_test.go

示例14: TestStartWithPartialState

func (s *FirewallerSuite) TestStartWithPartialState(c *gc.C) {
	m, err := s.State.AddMachine("quantal", state.JobHostUnits)
	c.Assert(err, gc.IsNil)
	inst := s.startInstance(c, m)

	svc := s.AddTestingService(c, "wordpress", s.charm)
	err = svc.SetExposed()
	c.Assert(err, gc.IsNil)

	// Starting the firewaller, no open ports.
	fw, err := firewaller.NewFirewaller(s.firewaller)
	c.Assert(err, gc.IsNil)
	defer func() { c.Assert(fw.Stop(), gc.IsNil) }()

	s.assertPorts(c, inst, m.Id(), nil)

	// Complete steps to open port.
	u, err := svc.AddUnit()
	c.Assert(err, gc.IsNil)
	err = u.AssignToMachine(m)
	c.Assert(err, gc.IsNil)
	err = u.OpenPort("tcp", 80)
	c.Assert(err, gc.IsNil)

	s.assertPorts(c, inst, m.Id(), []network.Port{{"tcp", 80}})
}

開發者ID:jiasir，項目名稱:juju，代碼行數:26，代碼來源:firewaller_test.go

示例15: TestGlobalModeStartWithUnexposedService

func (s *FirewallerGlobalModeSuite) TestGlobalModeStartWithUnexposedService(c *gc.C) {
	m, err := s.State.AddMachine("quantal", state.JobHostUnits)
	c.Assert(err, gc.IsNil)
	s.startInstance(c, m)

	svc := s.AddTestingService(c, "wordpress", s.charm)
	u, err := svc.AddUnit()
	c.Assert(err, gc.IsNil)
	err = u.AssignToMachine(m)
	c.Assert(err, gc.IsNil)
	err = u.OpenPort("tcp", 80)
	c.Assert(err, gc.IsNil)

	// Starting the firewaller, no open ports.
	fw, err := firewaller.NewFirewaller(s.firewaller)
	c.Assert(err, gc.IsNil)
	defer func() { c.Assert(fw.Stop(), gc.IsNil) }()

	s.assertEnvironPorts(c, nil)

	// Expose service.
	err = svc.SetExposed()
	c.Assert(err, gc.IsNil)
	s.assertEnvironPorts(c, []network.Port{{"tcp", 80}})
}

開發者ID:jiasir，項目名稱:juju，代碼行數:25，代碼來源:firewaller_test.go

注：本文中的github.com/juju/juju/worker/firewaller.NewFirewaller函數示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。