system

Documentation

Index

• Variables
• func IsBetaOrStable(str string) bool
• func PrintChannelAndVersionToStdout(ctx config.Context, contextName string) string
• type HealthCheckOptions
• type HealthChecker
  • func NewHealthChecker(options *HealthCheckOptions) (*HealthChecker, error)
  • func (hc *HealthChecker) Run() error
  • func (hc *HealthChecker) RunPreflightHealthChecks() error

Variables

var SystemCmd = &cobra.Command{
	Use:   "system",
	Short: "Meshery Lifecycle Management",
	Long:  `Manage the state and configuration of Meshery server, adapters, and client.`,
	Args:  cobra.MinimumNArgs(1),
	RunE: func(cmd *cobra.Command, args []string) error {
		if ok := utils.IsValidSubcommand(availableSubcommands, args[0]); !ok {
			return errors.New(utils.SystemError(fmt.Sprintf("invalid command: \"%s\"", args[0])))
		}
		mctlCfg, err := config.GetMesheryCtl(viper.GetViper())
		if err != nil {
			return errors.Wrap(err, "error processing config")
		}
		mctlCfg.GetBaseMesheryURL()
		return nil
	},
}

SystemCmd represents Meshery Lifecycle Management cli commands

Functions

func IsBetaOrStable

func IsBetaOrStable(str string) bool

IsBetaOrStable to determine which release channel is being used

func PrintChannelAndVersionToStdout

func PrintChannelAndVersionToStdout(ctx config.Context, contextName string) string

PrintChannelAndVersionToStdout to return curren release channel details

Types

type HealthCheckOptions

type HealthCheckOptions struct {
	// PrintLogs to keep incheck to print logs during a healthcheck
	PrintLogs bool
	// IsPreRunE to keep incheck if healthchecks are triggered as as a PreRunE
	IsPreRunE bool

	// the command under which the healthchecks are being triggered
	Subcommand string
	// if RunDockerChecks is true we run docker checks
	RunDockerChecks bool
	// if RunKubernetesChecks is true we run k8s checks
	RunKubernetesChecks bool
	// if RunOperatorChecks is true we run operator checks
	RunOperatorChecks bool
	// if RunVersionChecks is true we run version checks
	RunVersionChecks bool
	// if RunAdapterChecks is true we run adapter checks
	RunAdapterChecks bool
}

type HealthChecker

type HealthChecker struct {
	Options *HealthCheckOptions
	// contains filtered or unexported fields
}

func NewHealthChecker

func NewHealthChecker(options *HealthCheckOptions) (*HealthChecker, error)

func (*HealthChecker) Run

func (hc *HealthChecker) Run() error

Run triggers all the healthchecks according to the requirements defined from struct HealthChecks

func (*HealthChecker) RunPreflightHealthChecks

func (hc *HealthChecker) RunPreflightHealthChecks() error

Run preflight healthchecks to verify environment health