Golang provisioner.SetupRoutesAndIPTables函数代码示例

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本文整理汇总了Golang中github.com/juju/juju/worker/provisioner.SetupRoutesAndIPTables函数的典型用法代码示例。如果您正苦于以下问题：Golang SetupRoutesAndIPTables函数的具体用法？Golang SetupRoutesAndIPTables怎么用？Golang SetupRoutesAndIPTables使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了SetupRoutesAndIPTables函数的5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，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: TestSetupRoutesAndIPTablesAddsRuleIfMissing

func (s *lxcBrokerSuite) TestSetupRoutesAndIPTablesAddsRuleIfMissing(c *gc.C) {
	// Isolate the test from the host machine. Because PatchExecutable
	// does not allow us to assert on subsequent executions of the
	// same binary, we need to replace the iptables commands with
	// separate ones. The check returns code=1 to trigger calling
	// add.
	fakeptablesRules := map[string]provisioner.IptablesRule{
		"IPTablesSNAT": {
			"nat",
			"POSTROUTING",
			"{{.HostIF}} {{.HostIP}}",
		},
	}
	s.PatchValue(provisioner.IptablesRules, fakeptablesRules)

	gitjujutesting.PatchExecutableAsEchoArgs(c, s, "iptables", 1, 0)
	gitjujutesting.PatchExecutableAsEchoArgs(c, s, "ip")

	ifaceInfo := []network.InterfaceInfo{{
		Address: network.NewAddress("0.1.2.3"),
	}}

	addr := network.NewAddress("0.1.2.1")
	err := provisioner.SetupRoutesAndIPTables("nic", addr, "bridge", ifaceInfo, false)
	c.Assert(err, jc.ErrorIsNil)

	// Now verify the expected commands - since check returns 1, add
	// will be called before ip route add.

	gitjujutesting.AssertEchoArgs(c, "iptables", "-t", "nat", "-C", "POSTROUTING", "nic", "0.1.2.1")
	gitjujutesting.AssertEchoArgs(c, "iptables", "-t", "nat", "-I", "POSTROUTING", "1", "nic", "0.1.2.1")
	gitjujutesting.AssertEchoArgs(c, "ip", "route", "add", "0.1.2.3", "dev", "bridge")
}

开发者ID:AlexisBruemmer，项目名称:juju，代码行数:33，代码来源:lxc-broker_test.go

示例2: TestSetupRoutesAndIPTablesIPTablesAddError

func (s *lxcBrokerSuite) TestSetupRoutesAndIPTablesIPTablesAddError(c *gc.C) {
	// Isolate the test from the host machine. Patch iptables with a
	// script which returns code=1 for the check but fails when adding
	// the rule.
	script := `if [[ "$3" == "-C" ]]; then exit 1; else exit 42; fi`
	gitjujutesting.PatchExecutable(c, s, "iptables", script)
	gitjujutesting.PatchExecutableThrowError(c, s, "ip", 123)

	fakeptablesRules := map[string]provisioner.IptablesRule{
		"IPTablesSNAT": {
			"nat",
			"POSTROUTING",
			"{{.HostIF}} {{.HostIP}}",
		},
	}
	s.PatchValue(provisioner.IptablesRules, fakeptablesRules)

	ifaceInfo := []network.InterfaceInfo{{
		Address: network.NewAddress("0.1.2.3"),
	}}

	addr := network.NewAddress("0.1.2.1")
	err := provisioner.SetupRoutesAndIPTables("nic", addr, "bridge", ifaceInfo, false)
	c.Assert(err, gc.ErrorMatches, `command "iptables -t nat -I .*" failed with exit code 42`)
}

开发者ID:AlexisBruemmer，项目名称:juju，代码行数:25，代码来源:lxc-broker_test.go

示例3: TestSetupRoutesAndIPTablesIPTablesCheckError

func (s *lxcBrokerSuite) TestSetupRoutesAndIPTablesIPTablesCheckError(c *gc.C) {
	// Isolate the test from the host machine.
	gitjujutesting.PatchExecutableThrowError(c, s, "iptables", 42)
	gitjujutesting.PatchExecutableThrowError(c, s, "ip", 123)

	ifaceInfo := []network.InterfaceInfo{{
		Address: network.NewAddress("0.1.2.3"),
	}}

	addr := network.NewAddress("0.1.2.1")
	err := provisioner.SetupRoutesAndIPTables("nic", addr, "bridge", ifaceInfo, false)
	c.Assert(err, gc.ErrorMatches, "iptables failed with unexpected exit code 42")
}

开发者ID:AlexisBruemmer，项目名称:juju，代码行数:13，代码来源:lxc-broker_test.go

示例4: TestSetupRoutesAndIPTablesIPRouteError

func (s *lxcBrokerSuite) TestSetupRoutesAndIPTablesIPRouteError(c *gc.C) {
	// Isolate the test from the host machine.
	// Returning code=0 from iptables means we won't add a rule.
	gitjujutesting.PatchExecutableThrowError(c, s, "iptables", 0)
	gitjujutesting.PatchExecutableThrowError(c, s, "ip", 123)

	ifaceInfo := []network.InterfaceInfo{{
		Address: network.NewAddress("0.1.2.3"),
	}}

	addr := network.NewAddress("0.1.2.1")
	err := provisioner.SetupRoutesAndIPTables("nic", addr, "bridge", ifaceInfo, false)
	c.Assert(err, gc.ErrorMatches,
		`command "ip route add 0.1.2.3 dev bridge" failed with exit code 123`,
	)
}

开发者ID:AlexisBruemmer，项目名称:juju，代码行数:16，代码来源:lxc-broker_test.go

示例5: TestSetupRoutesAndIPTablesInvalidArgs

func (s *lxcBrokerSuite) TestSetupRoutesAndIPTablesInvalidArgs(c *gc.C) {
	// Isolate the test from the host machine.
	gitjujutesting.PatchExecutableThrowError(c, s, "iptables", 42)
	gitjujutesting.PatchExecutableThrowError(c, s, "ip", 123)

	// Check that all the arguments are verified to be non-empty.
	expectStartupErr := "primaryNIC, primaryAddr, bridgeName, and ifaceInfo must be all set"
	emptyIfaceInfo := []network.InterfaceInfo{}
	for i, test := range []struct {
		about       string
		primaryNIC  string
		primaryAddr network.Address
		bridgeName  string
		ifaceInfo   []network.InterfaceInfo
		expectErr   string
	}{{
		about:       "all empty",
		primaryNIC:  "",
		primaryAddr: network.Address{},
		bridgeName:  "",
		ifaceInfo:   nil,
		expectErr:   expectStartupErr,
	}, {
		about:       "all but primaryNIC empty",
		primaryNIC:  "nic",
		primaryAddr: network.Address{},
		bridgeName:  "",
		ifaceInfo:   nil,
		expectErr:   expectStartupErr,
	}, {
		about:       "all but primaryAddr empty",
		primaryNIC:  "",
		primaryAddr: network.NewAddress("0.1.2.1"),
		bridgeName:  "",
		ifaceInfo:   nil,
		expectErr:   expectStartupErr,
	}, {
		about:       "all but bridgeName empty",
		primaryNIC:  "",
		primaryAddr: network.Address{},
		bridgeName:  "bridge",
		ifaceInfo:   nil,
		expectErr:   expectStartupErr,
	}, {
		about:       "all but primaryNIC and bridgeName empty",
		primaryNIC:  "nic",
		primaryAddr: network.Address{},
		bridgeName:  "bridge",
		ifaceInfo:   nil,
		expectErr:   expectStartupErr,
	}, {
		about:       "all but primaryNIC and primaryAddr empty",
		primaryNIC:  "nic",
		primaryAddr: network.NewAddress("0.1.2.1"),
		bridgeName:  "",
		ifaceInfo:   nil,
		expectErr:   expectStartupErr,
	}, {
		about:       "all but primaryAddr and bridgeName empty",
		primaryNIC:  "",
		primaryAddr: network.NewAddress("0.1.2.1"),
		bridgeName:  "bridge",
		ifaceInfo:   nil,
		expectErr:   expectStartupErr,
	}, {
		about:       "all set except ifaceInfo",
		primaryNIC:  "nic",
		primaryAddr: network.NewAddress("0.1.2.1"),
		bridgeName:  "bridge",
		ifaceInfo:   nil,
		expectErr:   expectStartupErr,
	}, {
		about:       "all empty (ifaceInfo set but empty)",
		primaryNIC:  "",
		primaryAddr: network.Address{},
		bridgeName:  "",
		ifaceInfo:   emptyIfaceInfo,
		expectErr:   expectStartupErr,
	}, {
		about:       "all but primaryNIC empty (ifaceInfo set but empty)",
		primaryNIC:  "nic",
		primaryAddr: network.Address{},
		bridgeName:  "",
		ifaceInfo:   emptyIfaceInfo,
		expectErr:   expectStartupErr,
	}, {
		about:       "all but primaryAddr empty (ifaceInfo set but empty)",
		primaryNIC:  "",
		primaryAddr: network.NewAddress("0.1.2.1"),
		bridgeName:  "",
		ifaceInfo:   emptyIfaceInfo,
		expectErr:   expectStartupErr,
	}, {
		about:       "all but bridgeName empty (ifaceInfo set but empty)",
		primaryNIC:  "",
		primaryAddr: network.Address{},
		bridgeName:  "bridge",
		ifaceInfo:   emptyIfaceInfo,
		expectErr:   expectStartupErr,
	}, {
//.........这里部分代码省略.........

开发者ID:AlexisBruemmer，项目名称:juju，代码行数:101，代码来源:lxc-broker_test.go

注：本文中的github.com/juju/juju/worker/provisioner.SetupRoutesAndIPTables函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。