// Save the target's configuration elements
func (t *Target) Save() error {
if err := t.basePkg.Save(); err != nil {
return err
}
dirpath := t.basePkg.BasePath()
filepath := dirpath + "/" + TARGET_FILENAME
file, err := os.Create(filepath)
if err != nil {
return util.NewNewtError(err.Error())
}
defer file.Close()
file.WriteString("### Target: " + t.Name() + "\n")
keys := []string{}
for k, _ := range t.Vars {
keys = append(keys, k)
}
sort.Strings(keys)
for _, k := range keys {
file.WriteString(k + ": " + yaml.EscapeString(t.Vars[k]) + "\n")
}
if err := t.basePkg.SaveSyscfgVals(); err != nil {
return err
}
return nil
}
// Saves the package's pkg.yml file.
// NOTE: This does not save every field in the package. Only the fields
// necessary for creating a new target get saved.
func (pkg *LocalPackage) Save() error {
dirpath := pkg.BasePath()
if err := os.MkdirAll(dirpath, 0755); err != nil {
return util.NewNewtError(err.Error())
}
filepath := dirpath + "/" + PACKAGE_FILE_NAME
file, err := os.Create(filepath)
if err != nil {
return util.NewNewtError(err.Error())
}
defer file.Close()
file.WriteString("### Package: " + pkg.Name() + "\n")
// XXX: Just iterate viper object's settings rather than calling out
// cached settings individually.
file.WriteString("pkg.name: " + yaml.EscapeString(pkg.Name()) + "\n")
file.WriteString("pkg.type: " +
yaml.EscapeString(PackageTypeNames[pkg.Type()]) + "\n")
file.WriteString("pkg.description: " +
yaml.EscapeString(pkg.Desc().Description) + "\n")
file.WriteString("pkg.author: " +
yaml.EscapeString(pkg.Desc().Author) + "\n")
file.WriteString("pkg.homepage: " +
yaml.EscapeString(pkg.Desc().Homepage) + "\n")
file.WriteString("\n")
file.WriteString(pkg.sequenceString("pkg.aflags"))
file.WriteString(pkg.sequenceString("pkg.cflags"))
file.WriteString(pkg.sequenceString("pkg.features"))
file.WriteString(pkg.sequenceString("pkg.lflags"))
return nil
}
func (pkg *LocalPackage) sequenceString(key string) string {
var buffer bytes.Buffer
if pkg.PkgV != nil {
for _, f := range pkg.PkgV.GetStringSlice(key) {
buffer.WriteString(" - " + yaml.EscapeString(f) + "\n")
}
}
if buffer.Len() == 0 {
return ""
} else {
return key + ":\n" + buffer.String()
}
}