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Golang Instance.PublicIpAddress方法代碼示例

本文整理匯總了Golang中github.com/aws/aws-sdk-go/service/ec2.Instance.PublicIpAddress方法的典型用法代碼示例。如果您正苦於以下問題：Golang Instance.PublicIpAddress方法的具體用法？Golang Instance.PublicIpAddress怎麽用？Golang Instance.PublicIpAddress使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/aws/aws-sdk-go/service/ec2.Instance的用法示例。


在下文中一共展示了Instance.PublicIpAddress方法的3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: TestNodeAddresses

func TestNodeAddresses(t *testing.T) {
	// Note these instances have the same name
	// (we test that this produces an error)
	var instance0 ec2.Instance
	var instance1 ec2.Instance

	//0
	instance0.InstanceId = aws.String("instance-same")
	instance0.PrivateDnsName = aws.String("instance-same.ec2.internal")
	instance0.PrivateIpAddress = aws.String("192.168.0.1")
	instance0.PublicIpAddress = aws.String("1.2.3.4")
	instance0.InstanceType = aws.String("c3.large")
	state0 := ec2.InstanceState{
		Name: aws.String("running"),
	}
	instance0.State = &state0

	//1
	instance1.InstanceId = aws.String("instance-same")
	instance1.PrivateDnsName = aws.String("instance-same.ec2.internal")
	instance1.PrivateIpAddress = aws.String("192.168.0.2")
	instance1.InstanceType = aws.String("c3.large")
	state1 := ec2.InstanceState{
		Name: aws.String("running"),
	}
	instance1.State = &state1

	instances := []*ec2.Instance{&instance0, &instance1}

	aws1 := mockInstancesResp([]*ec2.Instance{})
	_, err1 := aws1.NodeAddresses("instance-mismatch.ec2.internal")
	if err1 == nil {
		t.Errorf("Should error when no instance found")
	}

	aws2 := mockInstancesResp(instances)
	_, err2 := aws2.NodeAddresses("instance-same.ec2.internal")
	if err2 == nil {
		t.Errorf("Should error when multiple instances found")
	}

	aws3 := mockInstancesResp(instances[0:1])
	addrs3, err3 := aws3.NodeAddresses("instance-same.ec2.internal")
	if err3 != nil {
		t.Errorf("Should not error when instance found")
	}
	if len(addrs3) != 3 {
		t.Errorf("Should return exactly 3 NodeAddresses")
	}
	testHasNodeAddress(t, addrs3, api.NodeInternalIP, "192.168.0.1")
	testHasNodeAddress(t, addrs3, api.NodeLegacyHostIP, "192.168.0.1")
	testHasNodeAddress(t, addrs3, api.NodeExternalIP, "1.2.3.4")
}
開發者ID:roflmao，項目名稱:kubernetes，代碼行數:53，代碼來源:aws_test.go

示例2: TestNodeAddresses

func TestNodeAddresses(t *testing.T) {
	// Note these instances have the same name
	// (we test that this produces an error)
	var instance0 ec2.Instance
	var instance1 ec2.Instance
	var instance2 ec2.Instance

	//0
	instance0.InstanceId = aws.String("i-self")
	instance0.PrivateDnsName = aws.String("instance-same.ec2.internal")
	instance0.PrivateIpAddress = aws.String("192.168.0.1")
	instance0.PublicIpAddress = aws.String("1.2.3.4")
	instance0.InstanceType = aws.String("c3.large")
	state0 := ec2.InstanceState{
		Name: aws.String("running"),
	}
	instance0.State = &state0

	//1
	instance1.InstanceId = aws.String("i-self")
	instance1.PrivateDnsName = aws.String("instance-same.ec2.internal")
	instance1.PrivateIpAddress = aws.String("192.168.0.2")
	instance1.InstanceType = aws.String("c3.large")
	state1 := ec2.InstanceState{
		Name: aws.String("running"),
	}
	instance1.State = &state1

	//2
	instance2.InstanceId = aws.String("i-self")
	instance2.PrivateDnsName = aws.String("instance-other.ec2.internal")
	instance2.PrivateIpAddress = aws.String("192.168.0.1")
	instance2.PublicIpAddress = aws.String("1.2.3.4")
	instance2.InstanceType = aws.String("c3.large")
	state2 := ec2.InstanceState{
		Name: aws.String("running"),
	}
	instance2.State = &state2

	instances := []*ec2.Instance{&instance0, &instance1, &instance2}

	aws1, _ := mockInstancesResp([]*ec2.Instance{})
	_, err1 := aws1.NodeAddresses("instance-mismatch.ec2.internal")
	if err1 == nil {
		t.Errorf("Should error when no instance found")
	}

	aws2, _ := mockInstancesResp(instances)
	_, err2 := aws2.NodeAddresses("instance-same.ec2.internal")
	if err2 == nil {
		t.Errorf("Should error when multiple instances found")
	}

	aws3, _ := mockInstancesResp(instances[0:1])
	addrs3, err3 := aws3.NodeAddresses("instance-same.ec2.internal")
	if err3 != nil {
		t.Errorf("Should not error when instance found")
	}
	if len(addrs3) != 3 {
		t.Errorf("Should return exactly 3 NodeAddresses")
	}
	testHasNodeAddress(t, addrs3, api.NodeInternalIP, "192.168.0.1")
	testHasNodeAddress(t, addrs3, api.NodeLegacyHostIP, "192.168.0.1")
	testHasNodeAddress(t, addrs3, api.NodeExternalIP, "1.2.3.4")

	aws4, fakeServices := mockInstancesResp([]*ec2.Instance{})
	fakeServices.externalIP = "2.3.4.5"
	fakeServices.internalIP = "192.168.0.2"
	aws4.selfAWSInstance = &awsInstance{nodeName: fakeServices.instanceId}

	addrs4, err4 := aws4.NodeAddresses(fakeServices.instanceId)
	if err4 != nil {
		t.Errorf("unexpected error: %v", err4)
	}
	testHasNodeAddress(t, addrs4, api.NodeInternalIP, "192.168.0.2")
	testHasNodeAddress(t, addrs4, api.NodeExternalIP, "2.3.4.5")
}
開發者ID:jetsanix，項目名稱:kubernetes，代碼行數:77，代碼來源:aws_test.go

示例3: TestNodeAddresses

func TestNodeAddresses(t *testing.T) {
	// Note these instances have the same name
	// (we test that this produces an error)
	var instance0 ec2.Instance
	var instance1 ec2.Instance
	var instance2 ec2.Instance

	//0
	instance0.InstanceId = aws.String("i-0")
	instance0.PrivateDnsName = aws.String("instance-same.ec2.internal")
	instance0.PrivateIpAddress = aws.String("192.168.0.1")
	instance0.PublicIpAddress = aws.String("1.2.3.4")
	instance0.InstanceType = aws.String("c3.large")
	instance0.Placement = &ec2.Placement{AvailabilityZone: aws.String("us-east-1a")}
	state0 := ec2.InstanceState{
		Name: aws.String("running"),
	}
	instance0.State = &state0

	//1
	instance1.InstanceId = aws.String("i-1")
	instance1.PrivateDnsName = aws.String("instance-same.ec2.internal")
	instance1.PrivateIpAddress = aws.String("192.168.0.2")
	instance1.InstanceType = aws.String("c3.large")
	instance1.Placement = &ec2.Placement{AvailabilityZone: aws.String("us-east-1a")}
	state1 := ec2.InstanceState{
		Name: aws.String("running"),
	}
	instance1.State = &state1

	//2
	instance2.InstanceId = aws.String("i-2")
	instance2.PrivateDnsName = aws.String("instance-other.ec2.internal")
	instance2.PrivateIpAddress = aws.String("192.168.0.1")
	instance2.PublicIpAddress = aws.String("1.2.3.4")
	instance2.InstanceType = aws.String("c3.large")
	instance2.Placement = &ec2.Placement{AvailabilityZone: aws.String("us-east-1a")}
	state2 := ec2.InstanceState{
		Name: aws.String("running"),
	}
	instance2.State = &state2

	instances := []*ec2.Instance{&instance0, &instance1, &instance2}

	aws1, _ := mockInstancesResp(&instance0, []*ec2.Instance{&instance0})
	_, err1 := aws1.NodeAddresses("instance-mismatch.ec2.internal")
	if err1 == nil {
		t.Errorf("Should error when no instance found")
	}

	aws2, _ := mockInstancesResp(&instance2, instances)
	_, err2 := aws2.NodeAddresses("instance-same.ec2.internal")
	if err2 == nil {
		t.Errorf("Should error when multiple instances found")
	}

	aws3, _ := mockInstancesResp(&instance0, instances[0:1])
	addrs3, err3 := aws3.NodeAddresses("instance-same.ec2.internal")
	if err3 != nil {
		t.Errorf("Should not error when instance found")
	}
	if len(addrs3) != 3 {
		t.Errorf("Should return exactly 3 NodeAddresses")
	}
	testHasNodeAddress(t, addrs3, api.NodeInternalIP, "192.168.0.1")
	testHasNodeAddress(t, addrs3, api.NodeLegacyHostIP, "192.168.0.1")
	testHasNodeAddress(t, addrs3, api.NodeExternalIP, "1.2.3.4")

	// Fetch from metadata
	aws4, fakeServices := mockInstancesResp(&instance0, []*ec2.Instance{&instance0})
	fakeServices.selfInstance.PublicIpAddress = aws.String("2.3.4.5")
	fakeServices.selfInstance.PrivateIpAddress = aws.String("192.168.0.2")

	addrs4, err4 := aws4.NodeAddresses(*instance0.PrivateDnsName)
	if err4 != nil {
		t.Errorf("unexpected error: %v", err4)
	}
	testHasNodeAddress(t, addrs4, api.NodeInternalIP, "192.168.0.2")
	testHasNodeAddress(t, addrs4, api.NodeExternalIP, "2.3.4.5")
}
開發者ID:CNDonny，項目名稱:scope，代碼行數:80，代碼來源:aws_test.go


注：本文中的github.com/aws/aws-sdk-go/service/ec2.Instance.PublicIpAddress方法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。