Golang SetExecutableBits Examples

Example #1

File: application_bits.go Project: pmuellr/cli

func (repo CloudControllerApplicationBitsRepository) extractZip(zipFile string, destDir string) (err error) {
	r, err := zip.OpenReader(zipFile)
	if err != nil {
		return
	}
	defer r.Close()

	for _, f := range r.File {
		func() {
			// Don't try to extract directories
			if f.FileInfo().IsDir() {
				return
			}

			if err != nil {
				return
			}

			var rc io.ReadCloser
			rc, err = f.Open()
			if err != nil {
				return
			}

			defer rc.Close()

			destFilePath := filepath.Join(destDir, f.Name)

			err = fileutils.CopyReaderToPath(rc, destFilePath)
			if err != nil {
				return
			}

			err = fileutils.SetExecutableBits(destFilePath, f.FileInfo())
			if err != nil {
				return
			}
		}()
	}

	return
}

Example #2

File: application_bits.go Project: rodney-vin/cli

func (repo CloudControllerApplicationBitsRepository) extractZip(appDir, destDir string) (err error) {
	r, err := zip.OpenReader(appDir)
	if err != nil {
		return
	}
	defer r.Close()

	for _, f := range r.File {
		func() {
			// Don't try to extract directories
			if f.FileInfo().IsDir() {
				return
			}

			var rc io.ReadCloser
			rc, err = f.Open()
			if err != nil {
				return
			}

			// functional scope from above is important
			// otherwise this only closes the last file handle
			defer rc.Close()

			destFilePath := filepath.Join(destDir, f.Name)

			err = fileutils.CopyReaderToPath(rc, destFilePath)
			if err != nil {
				return
			}

			err = fileutils.SetExecutableBits(destFilePath, f.FileInfo())
			if err != nil {
				return
			}
		}()
	}

	return
}