+func mainConvert(typ, srcPath, dstPath string) {
+ var t FileType
+ err := t.UnmarshalText([]byte(typ))
+ if err != nil {
+ log.Fatal(err)
+ }
+
+ src, err := ioutil.ReadFile(srcPath)
+ if err != nil {
+ log.Fatal(err)
+ }
+ var x bytes.Buffer
+ if t == FileTypePlain {
+ x.Write(src)
+ } else if t == FileTypePasswd {
+ pws, err := ParsePasswds(bytes.NewReader(src))
+ if err != nil {
+ log.Fatal(err)
+ }
+ err = SerializePasswds(&x, pws)
+ if err != nil {
+ log.Fatal(err)
+ }
+ } else if t == FileTypeGroup {
+ grs, err := ParseGroups(bytes.NewReader(src))
+ if err != nil {
+ log.Fatal(err)
+ }
+ err = SerializeGroups(&x, grs)
+ if err != nil {
+ log.Fatal(err)
+ }
+ } else {
+ log.Fatalf("unsupported file type %v", t)
+ }
+
+ // We must create the file first or deployFile() will abort
+ f, err := os.Create(dstPath)
+ if err != nil {
+ log.Fatal(err)
+ }
+ f.Close()
+
+ err = deployFile(&File{
+ Type: t,
+ Url: srcPath,
+ Path: dstPath,
+ body: x.Bytes(),
+ })
+ if err != nil {
+ log.Fatal(err)
+ }