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Constants ¶
const ( Boundary = "//" MIMEVersionHeader = "MIME-Version: 1.0" MIMEContentTypeHeaderTemplate = "Content-Type: multipart/mixed; boundary=\"%s\"" )
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type Bootstrapper ¶
Bootstrapper can be implemented to generate a bootstrap script that uses the params from the Bootstrap type for a specific bootstrapping method. Examples are the Bottlerocket config and the eks-bootstrap script
type Bottlerocket ¶
type Bottlerocket struct {
Options
}
func (Bottlerocket) Script ¶
func (b Bottlerocket) Script() (string, error)
type BottlerocketConfig ¶
type BottlerocketConfig struct {
SettingsRaw map[string]interface{} `toml:"settings"`
Settings BottlerocketSettings `toml:"-"`
}
BottlerocketConfig is the root of the bottlerocket config, see more here https://github.com/bottlerocket-os/bottlerocket#using-user-data
func NewBottlerocketConfig ¶
func NewBottlerocketConfig(userdata *string) (*BottlerocketConfig, error)
func (*BottlerocketConfig) MarshalTOML ¶
func (c *BottlerocketConfig) MarshalTOML() ([]byte, error)
func (*BottlerocketConfig) UnmarshalTOML ¶
func (c *BottlerocketConfig) UnmarshalTOML(data []byte) error
type BottlerocketKubernetes ¶
type BottlerocketKubernetes struct {
APIServer *string `toml:"api-server"`
ClusterCertificate *string `toml:"cluster-certificate"`
ClusterName *string `toml:"cluster-name"`
ClusterDNSIP *string `toml:"cluster-dns-ip,omitempty"`
NodeLabels map[string]string `toml:"node-labels,omitempty"`
NodeTaints map[string][]string `toml:"node-taints,omitempty"`
MaxPods *int `toml:"max-pods,omitempty"`
StaticPods map[string]BottlerocketStaticPod `toml:"static-pods,omitempty"`
EvictionHard map[string]string `toml:"eviction-hard,omitempty"`
KubeReserved map[string]string `toml:"kube-reserved,omitempty"`
SystemReserved map[string]string `toml:"system-reserved,omitempty"`
AllowedUnsafeSysctls []string `toml:"allowed-unsafe-sysctls,omitempty"`
ServerTLSBootstrap *bool `toml:"server-tls-bootstrap,omitempty"`
RegistryQPS *int `toml:"registry-qps,omitempty"`
RegistryBurst *int `toml:"registry-burst,omitempty"`
EventQPS *int `toml:"event-qps,omitempty"`
EventBurst *int `toml:"event-burst,omitempty"`
KubeAPIQPS *int `toml:"kube-api-qps,omitempty"`
KubeAPIBurst *int `toml:"kube-api-burst,omitempty"`
ContainerLogMaxSize *string `toml:"container-log-max-size,omitempty"`
ContainerLogMaxFiles *int `toml:"container-log-max-files,omitempty"`
CPUManagerPolicy *string `toml:"cpu-manager-policy,omitempty"`
CPUManagerReconcilePeriod *string `toml:"cpu-manager-reconcile-period,omitempty"`
TopologyManagerScope *string `toml:"topology-manager-scope,omitempty"`
TopologyManagerPolicy *string `toml:"topology-manager-policy,omitempty"`
}
BottlerocketKubernetes is k8s specific configuration for bottlerocket api
type BottlerocketSettings ¶
type BottlerocketSettings struct {
Kubernetes BottlerocketKubernetes `toml:"kubernetes"`
}
BottlerocketSettings is a subset of all configuration in https://github.com/bottlerocket-os/bottlerocket/blob/develop/sources/models/src/aws-k8s-1.22/mod.rs These settings apply across all K8s versions that karpenter supports.
type BottlerocketStaticPod ¶
type Options ¶
type Options struct {
ClusterName string
ClusterEndpoint string
KubeletConfig *v1alpha5.KubeletConfiguration
Taints []core.Taint `hash:"set"`
Labels map[string]string `hash:"set"`
CABundle *string
AWSENILimitedPodDensity bool
ContainerRuntime *string
CustomUserData *string
}
Options is the node bootstrapping parameters passed from Karpenter to the provisioning node
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