Documentation ¶
Index ¶
- Variables
- func Abs(user, path string) string
- func IsTimeoutOrMaxRetry(err error) bool
- func JoinInt(nums []int, delim string) string
- func MultiDirAbs(user, paths string) []string
- func ParseTopologyYaml(file string, out interface{}) error
- func Retry(doFunc func() error, opts ...RetryOption) error
- func ValidateClusterNameOrError(n string) error
- type Repository
- type RetryOption
Constants ¶
This section is empty.
Variables ¶
View Source
var ( // ErrTopologyReadFailed is ErrTopologyReadFailed ErrTopologyReadFailed = errNSTopolohy.NewType("read_failed", errutil.ErrTraitPreCheck) // ErrTopologyParseFailed is ErrTopologyParseFailed ErrTopologyParseFailed = errNSTopolohy.NewType("parse_failed", errutil.ErrTraitPreCheck) )
View Source
var ( // ErrInvalidClusterName is an error for invalid cluster name. You should use `ValidateClusterNameOrError()` // to generate this error. ErrInvalidClusterName = errorx.CommonErrors.NewType("invalid_cluster_name", errutil.ErrTraitPreCheck) )
Functions ¶
func IsTimeoutOrMaxRetry ¶
IsTimeoutOrMaxRetry return true if it's timeout or reach max retry.
func MultiDirAbs ¶
MultiDirAbs returns the absolute path for multi-dir separated by comma
func ParseTopologyYaml ¶
ParseTopologyYaml read yaml content from `file` and unmarshal it to `out`
func Retry ¶
func Retry(doFunc func() error, opts ...RetryOption) error
Retry retries the func until it returns no error or reaches attempts limit or timed out, either one is earlier
func ValidateClusterNameOrError ¶
ValidateClusterNameOrError validates a cluster name and returns error if the name is invalid.
Types ¶
type Repository ¶
type Repository interface { DownloadComponent(comp, version, target string) error VerifyComponent(comp, version, target string) error ComponentBinEntry(comp, version string) (string, error) }
Repository exports interface to tiup-cluster
func NewRepository ¶
func NewRepository(os, arch string) (Repository, error)
NewRepository returns repository
Click to show internal directories.
Click to hide internal directories.