NewDefaultAPIEndpoints creates the slice of API endpoints containing only the default one which is with arbitrary DNS name and an ELB.

NewUserDataFromTemplateFile creates userdata struct from template file.

ShellColourString retrieves an enum value from the enum constants string name.

ShellColourValues returns all values of the enum.

Parts to find in UserData template file.

Experimental CSI support default image tags...

DefaultAPIEndpointName is the default endpoint name used when you've omitted `apiEndpoints` but not `externalDNSName`.

DefaultLoadBalancerType is the default load balancer to be provisioned by kube-aws for the API endpoints.

DefaultRecordSetTTL is the default value for the loadBalancer.recordSetTTL key.

The version of kubernetes should be set through the top level 'build' script (not hidden away here).

APIEndpoint is a Kubernetes API endpoint to which various clients connect.

APIEndpointLB is a set of an ELB and relevant settings and resources to serve a Kubernetes API hosted by controller nodes.

Configuration specific to auto scaling groups.

CIDRRange represents an IP network range in CIDR notation See http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-security-group-ingress.html#cfn-ec2-security-group-ingress-cidrip.

CloudFormation represents customizations to CloudFormation-related settings and configurations.

Cluster is the container of all the configurable parameters of a kube-aws cluster, customizable via cluster.yaml.

Cluster is the configuration part of a plugin which is used to append arbitrary configs into various resources managed by kube-aws.

Part of configuration which can't be provided via user input but is computed from user input.

TODO Merge this with WorkerNodePool.

Part of configuration which is specific to worker nodes.

Part of configuration which can be customized for each type/group of nodes(etcd/controller/worker/) by its nature.

ExistingState describes the existing state of the etcd cluster.

Part of configuration which is specific to etcd nodes.

HostedZone is a AWS Route 53 hosted zone in which record sets are created.

Part of configuration which is shared between controller nodes and worker nodes.

Kubelet options.

Kubelet represents a set of customizations to kubelets running on the nodes Keys must be included in: nodeLabels, featureGates, etc kubelet can be configured per-node-pool-basic hence a part of WorkerSettings.

Metadata is the metadata of a kube-aws plugin consists of various settings specific to the plugin itself Metadata never affects what are injected into K8S clusters, node, other CFN resources managed by kube-aws.

Node is a worker machine in Kubernetes.

A plugin consists of two parts: a set of metadata and a spec.

PluginSpec is the specification of a kube-aws plugin A spec consists of two parts: Cluster and Command.

kube-aws manages at most one route table per subnet If ID or IDFromStackOutput is non-zero, kube-aws doesn't manage the route table but its users' responsibility to provide properly configured one to be reused by kube-aws.

SecurityGroup references one of existing security groups in your AWS account.

UnitRootVolumeSize/IOPS are used for spot fleets instead of WorkerRootVolumeSize/IOPS, so that we can make them clearer that they are not default size/iops for each worker node but "size/iops per unit" as their names suggest.

Stack represents a set of customizations to a CloudFormation stack template Top-level keys should be one of: Resources, Outputs Second-level keys should be cfn resource names.

SubnetReference references one of subnets defined in the top-level of cluster.yaml.

Taint is a k8s node taint which is added to nodes which requires pods to tolerate.

UserData represents userdata which might be split across multiple storage types.

kube-aws manages at most one VPC per cluster If ID or IDFromStackOutput is non-zero, kube-aws doesn't manage the VPC but its users' responsibility to provide properly configured one to be reused by kube-aws.

kube-aws manages at most one NAT gateway per subnet.

CIDRRanges represents IP network ranges in CIDR notation.

func (k *Helm) UnmarshalYAML(unmarshal func(interface{}) error) error { type t Helm work := t(Helm{ Releases: HelmReleases{}, }) if err := unmarshal(&work); err != nil { return fmt.Errorf("failed to parse helm plugin config: %v", err) } *k = Helm(work) return nil} .

Taints is a list of taints.

UserDataValidateFunc returns error if templated Part content doesn't pass validation.