Example #1
0
// fetchFile fetches the specified directory from the given buildlet, and
// writes the first file it finds in that directory to dest.
func (b *Build) fetchFile(client *buildlet.Client, dest, dir string) error {
	b.logf("Downloading file from %q.", dir)
	tgz, err := client.GetTar(dir)
	if err != nil {
		return err
	}
	defer tgz.Close()
	zr, err := gzip.NewReader(tgz)
	if err != nil {
		return err
	}
	tr := tar.NewReader(zr)
	for {
		h, err := tr.Next()
		if err == io.EOF {
			return io.ErrUnexpectedEOF
		}
		if err != nil {
			return err
		}
		if !h.FileInfo().IsDir() {
			break
		}
	}
	return b.writeFile(dest, tr)
}
Example #2
0
func (b *Build) fetchZip(client *buildlet.Client) error {
	b.logf("Downloading tarball and re-compressing as zip.")

	tgz, err := client.GetTar(".")
	if err != nil {
		return err
	}
	defer tgz.Close()

	filename := *version + "." + b.String() + ".zip"
	f, err := os.Create(filename)
	if err != nil {
		return err
	}
	if err := tgzToZip(f, tgz); err != nil {
		f.Close()
		return err
	}
	if err := f.Close(); err != nil {
		return err
	}

	b.logf("Wrote %q.", filename)
	return nil
}
Example #3
0
func (b *Build) fetchTarball(client *buildlet.Client) error {
	b.logf("Downloading tarball.")
	tgz, err := client.GetTar(".")
	if err != nil {
		return err
	}
	filename := *version + "." + b.String() + ".tar.gz"
	return b.writeFile(filename, tgz)
}
Example #4
0
func (p *reverseBuildletPool) cleanedBuildlet(b *buildlet.Client, el eventTimeLogger) (*buildlet.Client, error) {
	el.logEventTime("got_machine")
	// Clean up any files from previous builds.
	if err := b.RemoveAll("."); err != nil {
		b.Close()
		return nil, err
	}
	el.logEventTime("cleaned_up")
	return b, nil
}
Example #5
0
func destroyCloseBuildlet(bc *buildlet.Client) {
	bc.Destroy()
	bc.Close()
}