func pack(tmpDir, controlDir, dataDir, packagePath string) {
dataTarPath := filepath.Join(tmpDir, "data.tar.gz")
utils.CreateFakerootTarball(dataDir, dataTarPath, nil)
controlTarPath := filepath.Join(tmpDir, "control.tar.gz")
utils.CreateTarball(controlDir, controlTarPath, nil)
arw, _ := utils.NewArWriter(packagePath)
arw.AddMagic()
arw.AddData("debian-binary", []byte("2.0\n"))
arw.AddData("_click-binary", []byte(utils.SpecVersion+"\n"))
arw.AddFile("control.tar.gz", controlTarPath)
arw.AddFile("data.tar.gz", dataTarPath)
arw.Close()
}
func buildSource(dir, manifestPath string) (string, error) {
tmpdir, err := ioutil.TempDir("", "click")
if err != nil {
utils.ExitError(err)
}
defer os.RemoveAll(tmpdir)
os.Chmod(tmpdir, 0755)
rootPath := filepath.Join(tmpdir, "source")
utils.Copytree(dir, rootPath, ignorePatternsBuildsource)
realManifestPath := filepath.Join(rootPath, "manifest.json")
manifest := utils.ReadManifest(realManifestPath)
packageName := fmt.Sprintf("%s_%s.tar.gz", manifest["name"].(string), utils.EpochlessVersion(manifest["version"].(string)))
packagePath := filepath.Join(dir, packageName)
utils.CreateFakerootTarball(rootPath, packagePath, nil)
return packagePath, nil
}