v2

Documentation

Overview

Package v2 is an out-of-tree only implementation of the AWS cloud provider. It is not compatible with v1 and should only be used on new clusters.

Package v2 is an out-of-tree only implementation of the AWS cloud provider. It is not compatible with v1 and should only be used on new clusters.

Package v2 is an out-of-tree only implementation of the AWS cloud provider. It is not compatible with v1 and should only be used on new clusters.

Index

• Constants
• type EC2
• type EC2Metadata

Constants

const (
	// TagNameKubernetesClusterPrefix is the tag name we use to differentiate multiple
	// logically independent clusters running in the same AZ.
	// tag format: kubernetes.io/cluster/<clusterID> = shared|owned
	// The tag key = TagNameKubernetesClusterPrefix + clusterID
	// The tag value is an ownership value
	TagNameKubernetesClusterPrefix = "kubernetes.io/cluster/"

	// ResourceLifecycleOwned is the value we use when tagging resources to indicate
	// that the resource is considered owned and managed by the cluster,
	// and in particular that the lifecycle is tied to the lifecycle of the cluster.
	ResourceLifecycleOwned = "owned"
)

const (
	// ProviderName is the name of the v2 AWS cloud provider
	ProviderName = "aws/v2"
)

Types

type EC2

type EC2 interface {
	DescribeInstances(request *ec2.DescribeInstancesInput) (*ec2.DescribeInstancesOutput, error)

	CreateTags(*ec2.CreateTagsInput) (*ec2.CreateTagsOutput, error)
}

EC2 is an interface defining only the methods we call from the AWS EC2 SDK.

type EC2Metadata

type EC2Metadata interface {
	// Query the EC2 metadata service (used to discover instance-id etc)
	GetMetadata(path string) (string, error)
}

EC2Metadata is an abstraction over the AWS metadata service.