util

package

v0.7.0 Latest Latest Go to latest Published: Oct 7, 2025 License: Apache-2.0 Imports: 5 Imported by: 0

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Repository

github.com/timescale/tiger-cli

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Documentation ¶

Index ¶

Constants
func AnySlice[T any](in []T) []any
func ConvertStringSlice[T ~string](ss []string) []T
func Deref[T any](val *T) T
func DerefStr[T ~string](val *T) string
func ExpandPath(path string) string
func GenerateServiceName() string
func IsValidAddon(addon string) bool
func Must[T any](v T, err error) T
func ParseCPUMemory(cpuMemoryStr string) (int, int, error)
func Ptr[T any](val T) *T
func ValidAddons() []string
func ValidateAddons(addons []string) ([]string, error)
func ValidateAndNormalizeCPUMemory(cpuMillis int, memoryGbs int, cpuFlagSet, memoryFlagSet bool) (int, int, error)
type CPUMemoryConfig
type CPUMemoryConfigs
- func GetAllowedCPUMemoryConfigs() CPUMemoryConfigs

Constants ¶

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const (
	AddonTimeSeries = "time-series"
	AddonAI         = "ai"
	AddonNone       = "none" // Special value for no add-ons
)

Addon constants - these match the ServiceCreateAddons from the API

Variables ¶

This section is empty.

Functions ¶

func AnySlice ¶

func AnySlice[T any](in []T) []any

func ConvertStringSlice ¶ added in v0.4.1

func ConvertStringSlice[T ~string](ss []string) []T

ConvertStringSlice converts a slice of strings to another string-like type. Returns nil if the input slice is empty or nil.

func Deref ¶

func Deref[T any](val *T) T

func DerefStr ¶

func DerefStr[T ~string](val *T) string

func ExpandPath ¶ added in v0.4.0

func ExpandPath(path string) string

ExpandPath expands environment variables and tilde in file paths. It handles: - Empty paths (returns empty string) - Environment variable expansion (e.g., $HOME/config) - Home directory expansion (e.g., ~/config or ~) - Path normalization for cross-platform compatibility

func GenerateServiceName ¶

func GenerateServiceName() string

Matches front-end logic for generating a random service name

func IsValidAddon ¶ added in v0.1.2

func IsValidAddon(addon string) bool

IsValidAddon checks if the given add-on is valid (case-sensitive as per API spec)

func Must ¶

func Must[T any](v T, err error) T

func ParseCPUMemory ¶

func ParseCPUMemory(cpuMemoryStr string) (int, int, error)

ParseCPUMemory parses a CPU/Memory combination string (e.g., "2 CPU/8GB") and returns millicores and GB

func Ptr ¶

func Ptr[T any](val T) *T

func ValidAddons ¶ added in v0.1.2

func ValidAddons() []string

ValidAddons returns a slice of all valid add-on values

func ValidateAddons ¶ added in v0.1.2

func ValidateAddons(addons []string) ([]string, error)

ValidateAddons validates a slice of add-ons and removes duplicate values

func ValidateAndNormalizeCPUMemory ¶

func ValidateAndNormalizeCPUMemory(cpuMillis int, memoryGbs int, cpuFlagSet, memoryFlagSet bool) (int, int, error)

ValidateAndNormalizeCPUMemory validates CPU/Memory values and applies auto-configuration logic

Types ¶

type CPUMemoryConfig ¶

type CPUMemoryConfig struct {
	CPUMillis int // CPU in millicores
	MemoryGbs int // Memory in GB
}

CPUMemoryConfig represents an allowed CPU/Memory configuration

func (*CPUMemoryConfig) CPUString ¶

func (c *CPUMemoryConfig) CPUString() string

func (*CPUMemoryConfig) MemoryString ¶

func (c *CPUMemoryConfig) MemoryString() string

func (*CPUMemoryConfig) String ¶

func (c *CPUMemoryConfig) String() string

type CPUMemoryConfigs ¶

type CPUMemoryConfigs []CPUMemoryConfig

func GetAllowedCPUMemoryConfigs ¶

func GetAllowedCPUMemoryConfigs() CPUMemoryConfigs

GetAllowedCPUMemoryConfigs returns the allowed CPU/Memory configurations from the spec TODO: It would be great if we could fetch these from the API instead of hard coding them.

func (CPUMemoryConfigs) CPUString ¶

func (c CPUMemoryConfigs) CPUString() string

String returns a user-friendly string of allowed CPU values

func (CPUMemoryConfigs) MemoryString ¶

func (c CPUMemoryConfigs) MemoryString() string

String returns a user-friendly string of allowed memory values

func (CPUMemoryConfigs) String ¶

func (c CPUMemoryConfigs) String() string

String returns a user-friendly string of allowed CPU/Memory combinations

func (CPUMemoryConfigs) Strings ¶

func (c CPUMemoryConfigs) Strings() []string

Strings returns a slice of user-friendly strings of allowed CPU/Memory combinations

Source Files ¶

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