versionmanager

Documentation

Index

• Variables
• type DatedVersion
• type ReleaseInfoRetriever
• type VersionManager
  • func Make(conf *config.Config, constraintEnvName string, folderName string, ...) VersionManager
  • func (m VersionManager) Detect(proxyCall bool) (string, error)
  • func (m VersionManager) Evaluate(requestedVersion string, proxyCall bool) (string, error)
  • func (m VersionManager) Install(requestedVersion string) error
  • func (m VersionManager) InstallPath() (string, error)
  • func (m VersionManager) ListLocal(reverseOrder bool) ([]DatedVersion, error)
  • func (m VersionManager) ListRemote(reverseOrder bool) ([]string, error)
  • func (m VersionManager) LocalSet() map[string]struct{}
  • func (m VersionManager) ReadDefaultConstraint() string
  • func (m VersionManager) ResetConstraint() error
  • func (m VersionManager) ResetVersion() error
  • func (m VersionManager) Resolve(defaultStrategy string) (string, error)
  • func (m VersionManager) ResolveWithVersionFiles() (string, error)
  • func (m VersionManager) RootConstraintFilePath() string
  • func (m VersionManager) RootVersionFilePath() string
  • func (m VersionManager) SetConstraint(constraint string) error
  • func (m VersionManager) Uninstall(requestedVersion string) error
  • func (m VersionManager) UninstallMultiple(versions []string) error
  • func (m VersionManager) Use(requestedVersion string, workingDir bool) error

Variables

var (
	ErrNoCompatibleLocally = errors.New("no compatible version found locally")
)

Types

type DatedVersion

type DatedVersion struct {
	UseDate time.Time
	Version string
}

type ReleaseInfoRetriever

type ReleaseInfoRetriever interface {
	InstallRelease(version string, targetPath string) error
	ListReleases() ([]string, error)
}

type VersionManager

type VersionManager struct {
	FolderName string

	VersionEnvName string

	VersionFiles []types.VersionFile
	// contains filtered or unexported fields
}

func Make

func Make(conf *config.Config, constraintEnvName string, folderName string, iacExts []iacparser.ExtDescription, retriever ReleaseInfoRetriever, versionEnvName string, defaultVersionEnvName string, versionFiles []types.VersionFile) VersionManager

func (VersionManager) Detect

func (m VersionManager) Detect(proxyCall bool) (string, error)

Detect version (resolve and evaluate, can install depending on auto install env var).

func (VersionManager) Evaluate

func (m VersionManager) Evaluate(requestedVersion string, proxyCall bool) (string, error)

Evaluate version resolution strategy or version constraint (can install depending on auto install env var).

func (VersionManager) Install

func (m VersionManager) Install(requestedVersion string) error

func (VersionManager) InstallPath

func (m VersionManager) InstallPath() (string, error)

try to ensure the directory exists with a MkdirAll call. (made lazy method : not always useful and allows flag override for root path).

func (VersionManager) ListLocal

func (m VersionManager) ListLocal(reverseOrder bool) ([]DatedVersion, error)

func (VersionManager) ListRemote

func (m VersionManager) ListRemote(reverseOrder bool) ([]string, error)

func (VersionManager) LocalSet

func (m VersionManager) LocalSet() map[string]struct{}

func (VersionManager) ReadDefaultConstraint

func (m VersionManager) ReadDefaultConstraint() string

func (VersionManager) ResetConstraint

func (m VersionManager) ResetConstraint() error

func (VersionManager) ResetVersion

func (m VersionManager) ResetVersion() error

func (VersionManager) Resolve

func (m VersionManager) Resolve(defaultStrategy string) (string, error)

Search the requested version in version files (with fallbacks and env var overloading).

func (VersionManager) ResolveWithVersionFiles

func (m VersionManager) ResolveWithVersionFiles() (string, error)

Search the requested version in version files.

func (VersionManager) RootConstraintFilePath

func (m VersionManager) RootConstraintFilePath() string

(made lazy method : not always useful and allows flag override for root path).

func (VersionManager) RootVersionFilePath

func (m VersionManager) RootVersionFilePath() string

(made lazy method : not always useful and allows flag override for root path).

func (VersionManager) SetConstraint

func (m VersionManager) SetConstraint(constraint string) error

func (VersionManager) Uninstall

func (m VersionManager) Uninstall(requestedVersion string) error

func (VersionManager) UninstallMultiple

func (m VersionManager) UninstallMultiple(versions []string) error

func (VersionManager) Use

func (m VersionManager) Use(requestedVersion string, workingDir bool) error