Beispiel #1
0
func matchingTargets(rd *profilesreader.Reader, profile *profiles.Profile) profiles.Targets {
	var targets profiles.Targets
	if IsFlagSet(cmdList.ParsedFlags, "target") {
		if t := rd.LookupProfileTarget(profile.Name(), listFlags.Target); t != nil {
			targets = profiles.Targets{t}
		}
	} else {
		targets = profile.Targets()
	}
	targets.Sort()
	return targets
}
Beispiel #2
0
func fmtInfo(jirix *jiri.X, infoFmt string, rd *profilesreader.Reader, profile *profiles.Profile, target *profiles.Target) (string, error) {
	// Populate an instance listInfo
	info := &listInfo{}
	name := profile.Name()
	installer, _ := profiles.SplitProfileName(name)
	info.SchemaVersion = rd.SchemaVersion()
	info.DBPath = rd.Path()
	if target != nil {
		info.Target.InstallationDir = jiri.NewRelPath(target.InstallationDir).Abs(jirix)
		info.Target.CommandLineEnv = target.CommandLineEnv().Vars
		info.Target.Env = target.Env.Vars
		clenv := ""
		if len(info.Target.CommandLineEnv) > 0 {
			clenv = fmt.Sprintf(" --env=\"%s\" ", strings.Join(info.Target.CommandLineEnv, ","))
		}
		if installer != "" {
			info.Target.Command = fmt.Sprintf("jiri profile install --target=%s %s%s", target, clenv, name)
		} else {
			// TODO(cnicolaou): remove this when the transition is complete.
			info.Target.Command = fmt.Sprintf("jiri v23-profile install --target=%s %s%s", target, clenv, name)
		}
	}
	if profile != nil {
		rp := jiri.NewRelPath(profile.Root())
		info.Profile.Root = rp.Abs(jirix)
		info.Profile.Name = name
		info.Profile.Installer = installer
		info.Profile.DBPath = info.DBPath
		if installer != "" {
			info.Profile.DBPath = filepath.Join(info.DBPath, installer)
		}
	}

	// Use a template to print out any field in our instance of listInfo.
	tmpl, err := template.New("list").Parse("{{ ." + infoFmt + "}}")
	if err != nil {
		return "", err
	}
	out := &bytes.Buffer{}
	if err = tmpl.Execute(out, info); err != nil {
		return "", fmt.Errorf("please specify a supported field:\n%s", infoUsage())
	}
	return out.String(), nil
}