prerun

Documentation

Index

• func BuildSuggestedUpgradeCommand(binaryName string, mismatches []*ContainerVersion) string
• func BuildVersionMismatchMessage(mismatches []*ContainerVersion, glooctlVersion, mismatchKind string) string
• func CallParentPrerun(cmd *cobra.Command, args []string) error
• func EnableConsulClients(consul options.Consul) error
• func EnableVaultClients(vault options.Vault) error
• func HarmonizeDryRunAndOutputFormat(opts *options.Options, cmd *cobra.Command) error
• func ReportUsage(opts *options.Options, cmd *cobra.Command) error
• func SetKubeConfigEnv(opts *options.Options, cmd *cobra.Command) error
• func VersionMismatchWarning(opts *options.Options, cmd *cobra.Command) error
• func WarnOnMismatch(binaryName string, sv version.ServerVersion, logger Logger) error
• type ContainerVersion
• type Logger

Functions

func BuildSuggestedUpgradeCommand

func BuildSuggestedUpgradeCommand(binaryName string, mismatches []*ContainerVersion) string

visible for testing

func BuildVersionMismatchMessage

func BuildVersionMismatchMessage(mismatches []*ContainerVersion, glooctlVersion, mismatchKind string) string

visible for testing

func CallParentPrerun

func CallParentPrerun(cmd *cobra.Command, args []string) error

the purpose of this function is to manually run PersistenPreRunE of parent CLI commands. this allows PersistenPreRunE to be defined on multiple nodes in the command tree

func EnableConsulClients

func EnableConsulClients(consul options.Consul) error

func EnableVaultClients

func EnableVaultClients(vault options.Vault) error

func HarmonizeDryRunAndOutputFormat

func HarmonizeDryRunAndOutputFormat(opts *options.Options, cmd *cobra.Command) error

func ReportUsage

func ReportUsage(opts *options.Options, cmd *cobra.Command) error

func SetKubeConfigEnv

func SetKubeConfigEnv(opts *options.Options, cmd *cobra.Command) error

func VersionMismatchWarning

func VersionMismatchWarning(opts *options.Options, cmd *cobra.Command) error

func WarnOnMismatch

func WarnOnMismatch(binaryName string, sv version.ServerVersion, logger Logger) error

visible for testing

Types

type ContainerVersion

type ContainerVersion struct {
	ContainerName string
	Version       *versionutils.Version
}

type Logger

type Logger interface {
	Printf(string, ...interface{})
	Println(string)
}

use this logger interface, so that in the unit test we can accumulate lines that were output