aws

func ClusterName ¶

func ClusterName(ctx context.Context, awsCfg aws.Config, cliFlag string) (string, error)

func ConfirmNodegroupSelection ¶

func ConfirmNodegroupSelection(matches []string, pattern string) ([]string, error)

confirmNodegroupSelection prompts user to confirm when multiple nodegroups match. Returns the selected nodegroups or error if user cancels.

func CurrentAmiID ¶

func CurrentAmiID(ctx context.Context, ng *types.Nodegroup, ec2Client *ec2.Client, autoscalingClient *autoscaling.Client) string

func FormatAWSError ¶ added in v0.1.8

func FormatAWSError(err error, operation string) error

FormatAWSError provides user-friendly error messages for AWS errors

func IsCredentialError ¶ added in v0.1.8

func IsCredentialError(err error) bool

IsCredentialError checks if the error is related to AWS credentials

func IsNetworkError ¶ added in v0.1.8

func IsNetworkError(err error) bool

IsNetworkError checks if the error is network-related

func LatestAmiID ¶

func LatestAmiID(ctx context.Context, ssmClient *ssm.Client, k8sVersion string) string

func MatchingClusters ¶

func MatchingClusters(clusters []string, pattern string) []string

MatchingClusters returns cluster names that contain the given pattern. If pattern is empty, returns all clusters.

func MatchingNodegroups ¶

func MatchingNodegroups(nodegroups []string, pattern string) []string

matchingNodegroups returns nodegroup names that contain the given pattern. If pattern is empty, returns all nodegroups.

func Nodegroups ¶

func Nodegroups(ctx context.Context, awsCfg aws.Config, clusterName string) ([]refreshTypes.NodegroupInfo, error)

func PrintCredentialHelp ¶ added in v0.1.8

func PrintCredentialHelp()

PrintCredentialHelp displays helpful credential setup information

func ValidateAWSCredentials ¶ added in v0.1.8

func ValidateAWSCredentials(ctx context.Context, awsCfg aws.Config) error

ValidateAWSCredentials performs a basic validation of AWS credentials