func logResult(ctx *tool.Context, action string, mgr profiles.Manager, target profiles.Target, err error) {
fmt.Fprintf(ctx.Stdout(), "%s: %s %s: ", action, mgr.Name(), target)
if err == nil {
fmt.Fprintf(ctx.Stdout(), "success\n")
} else {
fmt.Fprintf(ctx.Stdout(), "%v\n", err)
}
}
func logResult(jirix *jiri.X, action string, mgr profiles.Manager, target profiles.Target, err error) {
fmt.Fprintf(jirix.Stdout(), "%s: %s %s: ", action, profiles.QualifiedProfileName(mgr.Installer(), mgr.Name()), target)
if err == nil {
fmt.Fprintf(jirix.Stdout(), "success\n")
} else {
fmt.Fprintf(jirix.Stdout(), "%v\n", err)
}
}
func targetAtDefaultVersion(mgr profiles.Manager, target profiles.Target) (profiles.Target, error) {
def := target
version, err := mgr.VersionInfo().Select(target.Version())
if err != nil {
return profiles.Target{}, err
}
def.SetVersion(version)
return def, nil
}
// Register is used to register a profile manager. It is an error
// to call Registerr more than once with the same name, though it
// is possible to register the same Manager using different names.
func Register(mgr profiles.Manager) {
registry.Lock()
defer registry.Unlock()
qualifiedName := profiles.QualifiedProfileName(mgr.Installer(), mgr.Name())
if _, present := registry.managers[qualifiedName]; present {
panic("a profile manager is already registered for: " + qualifiedName)
}
registry.managers[qualifiedName] = mgr
}