version

Documentation

Index

• Constants
• Variables
• func Compare(v1, v2 string) (int, error)
• func DetectLegacyVersion() (int, int, int, error)
• func DetectMinorVersion() (int, error)
• func DetectVersion() (int, int, int, error)
• func IsConfigKeyDBPathExist() (bool, error)
• func ParseVersion(version string) (int, int, int, int, string, error)
• type GlobalMigrationStatus
  • func GetGlobalMigrationStatus(serviceName string) (*GlobalMigrationStatus, error)
  • func (m *GlobalMigrationStatus) Done(version string) error
  • func (m *GlobalMigrationStatus) GetGlobalMigrationStatusFilePath() string

Constants

const (
	LegacyCasaOSServiceName = "casaos.service"
)

Variables

var (
	GlobalMigrationStatusDirPath = "/var/lib/casaos/migration"

	ErrInvalidServiceName = errors.New("service name should not contain space or upper case letter")
)

var (
	ErrLegacyVersionNotFound = errors.New("legacy version not found")
	ErrVersionNotFound       = errors.New("version (non-legacy) not found")
)

var (
	// this value will be updated at init() to actual config file path.
	LegacyCasaOSConfigFilePath = "/etc/casaos.conf"
)

Functions

func Compare

func Compare(v1, v2 string) (int, error)

func DetectLegacyVersion

func DetectLegacyVersion() (int, int, int, error)

func DetectMinorVersion

func DetectMinorVersion() (int, error)

Detect minor version of CasaOS. It returns 2 for "0.2.x" or 3 for "0.3.x"

(This is often useful when failing to get version from API because CasaOS is not running.)

func DetectVersion

func DetectVersion() (int, int, int, error)

func IsConfigKeyDBPathExist

func IsConfigKeyDBPathExist() (bool, error)

Check if user data is stored in database (0.3.3+)

func ParseVersion

func ParseVersion(version string) (int, int, int, int, string, error)

retuns major, minor, patch, build and annotation.

e.g. "1.2.3.4-alpha1" returns 1, 2, 3, 4, "alpha1"

Types

type GlobalMigrationStatus

type GlobalMigrationStatus struct {
	ServiceName         string
	LastMigratedVersion string
}

func GetGlobalMigrationStatus

func GetGlobalMigrationStatus(serviceName string) (*GlobalMigrationStatus, error)

func (*GlobalMigrationStatus) Done

func (m *GlobalMigrationStatus) Done(version string) error

func (*GlobalMigrationStatus) GetGlobalMigrationStatusFilePath

func (m *GlobalMigrationStatus) GetGlobalMigrationStatusFilePath() string