Example #1
0
// FinishMetadata finishes a metadata with test values.
func FinishMetadata(meta *backups.Metadata) {
	var size int64 = 10
	checksum := "787b8915389d921fa23fb40e16ae81ea979758bf"
	meta.MarkComplete(size, checksum)
	finished := meta.Started.Add(time.Minute)
	meta.Finished = &finished
}
Example #2
0
func (s *storageSuite) checkMeta(c *gc.C, meta, expected *backups.Metadata, id string,
) {
	if id != "" {
		c.Check(meta.ID(), gc.Equals, id)
	}
	c.Check(meta.Notes, gc.Equals, expected.Notes)
	c.Check(meta.Started.Unix(), gc.Equals, expected.Started.Unix())
	c.Check(meta.Checksum(), gc.Equals, expected.Checksum())
	c.Check(meta.ChecksumFormat(), gc.Equals, expected.ChecksumFormat())
	c.Check(meta.Size(), gc.Equals, expected.Size())
	c.Check(meta.Origin.Model, gc.Equals, expected.Origin.Model)
	c.Check(meta.Origin.Machine, gc.Equals, expected.Origin.Machine)
	c.Check(meta.Origin.Hostname, gc.Equals, expected.Origin.Hostname)
	c.Check(meta.Origin.Version, gc.Equals, expected.Origin.Version)
	if meta.Stored() != nil && expected.Stored() != nil {
		c.Check(meta.Stored().Unix(), gc.Equals, expected.Stored().Unix())
	} else {
		c.Check(meta.Stored(), gc.Equals, expected.Stored())
	}
}
Example #3
0
// NewArchive returns a new archive file containing the files.
func NewArchive(meta *backups.Metadata, files, dump []File) (*bytes.Buffer, error) {
	dirs := set.NewStrings()
	var sysFiles []File
	for _, file := range files {
		var parent string
		for _, p := range strings.Split(path.Dir(file.Name), "/") {
			if parent == "" {
				parent = p
			} else {
				parent = path.Join(parent, p)
			}
			if !dirs.Contains(parent) {
				sysFiles = append(sysFiles, File{
					Name:  parent,
					IsDir: true,
				})
				dirs.Add(parent)
			}
		}
		if file.IsDir {
			if !dirs.Contains(file.Name) {
				sysFiles = append(sysFiles, file)
				dirs.Add(file.Name)
			}
		} else {
			sysFiles = append(sysFiles, file)
		}
	}

	var rootFile bytes.Buffer
	if err := writeToTar(&rootFile, sysFiles); err != nil {
		return nil, errors.Trace(err)
	}

	topfiles := []File{{
		Name:  "juju-backup",
		IsDir: true,
	}}

	topfiles = append(topfiles, File{
		Name:  "juju-backup/dump",
		IsDir: true,
	})
	for _, dumpFile := range dump {
		topfiles = append(topfiles, File{
			Name:    "juju-backup/dump/" + dumpFile.Name,
			Content: dumpFile.Content,
			IsDir:   dumpFile.IsDir,
		})
	}

	topfiles = append(topfiles,
		File{
			Name:    "juju-backup/root.tar",
			Content: rootFile.String(),
		},
	)

	if meta != nil {
		metaFile, err := meta.AsJSONBuffer()
		if err != nil {
			return nil, errors.Trace(err)
		}
		topfiles = append(topfiles,
			File{
				Name:    "juju-backup/metadata.json",
				Content: metaFile.(*bytes.Buffer).String(),
			},
		)
	}

	var arFile bytes.Buffer
	compressed := gzip.NewWriter(&arFile)
	defer compressed.Close()
	if err := writeToTar(compressed, topfiles); err != nil {
		return nil, errors.Trace(err)
	}

	return &arFile, nil
}
Example #4
0
func (s *baseSuite) checkMetadataResult(c *gc.C, result *params.BackupsMetadataResult, meta *stbackups.Metadata) {
	var finished, stored time.Time
	if meta.Finished != nil {
		finished = *meta.Finished
	}
	if meta.Stored() != nil {
		stored = *(meta.Stored())
	}

	c.Check(result.ID, gc.Equals, meta.ID())
	c.Check(result.Started, gc.Equals, meta.Started)
	c.Check(result.Finished, gc.Equals, finished)
	c.Check(result.Checksum, gc.Equals, meta.Checksum())
	c.Check(result.ChecksumFormat, gc.Equals, meta.ChecksumFormat())
	c.Check(result.Size, gc.Equals, meta.Size())
	c.Check(result.Stored, gc.Equals, stored)
	c.Check(result.Notes, gc.Equals, meta.Notes)

	c.Check(result.Environment, gc.Equals, meta.Origin.Environment)
	c.Check(result.Machine, gc.Equals, meta.Origin.Machine)
	c.Check(result.Hostname, gc.Equals, meta.Origin.Hostname)
	c.Check(result.Version, gc.Equals, meta.Origin.Version)
}
Example #5
0
// ResultFromMetadata updates the result with the information in the
// metadata value.
func ResultFromMetadata(meta *backups.Metadata) params.BackupsMetadataResult {
	var result params.BackupsMetadataResult

	result.ID = meta.ID()

	result.Checksum = meta.Checksum()
	result.ChecksumFormat = meta.ChecksumFormat()
	result.Size = meta.Size()
	if meta.Stored() != nil {
		result.Stored = *(meta.Stored())
	}

	result.Started = meta.Started
	if meta.Finished != nil {
		result.Finished = *meta.Finished
	}
	result.Notes = meta.Notes

	result.Environment = meta.Origin.Environment
	result.Machine = meta.Origin.Machine
	result.Hostname = meta.Origin.Hostname
	result.Version = meta.Origin.Version

	return result
}
Example #6
0
File: backups.go Project: bac/juju
// ResultFromMetadata updates the result with the information in the
// metadata value.
func ResultFromMetadata(meta *backups.Metadata) params.BackupsMetadataResult {
	var result params.BackupsMetadataResult

	result.ID = meta.ID()

	result.Checksum = meta.Checksum()
	result.ChecksumFormat = meta.ChecksumFormat()
	result.Size = meta.Size()
	if meta.Stored() != nil {
		result.Stored = *(meta.Stored())
	}

	result.Started = meta.Started
	if meta.Finished != nil {
		result.Finished = *meta.Finished
	}
	result.Notes = meta.Notes

	result.Model = meta.Origin.Model
	result.Machine = meta.Origin.Machine
	result.Hostname = meta.Origin.Hostname
	result.Version = meta.Origin.Version
	result.Series = meta.Origin.Series

	// TODO(wallyworld) - remove these ASAP
	// These are only used by the restore CLI when re-bootstrapping.
	// We will use a better solution but the way restore currently
	// works, we need them and they are no longer available via
	// bootstrap config. We will need to ifx how re-bootstrap deals
	// with these keys to address the issue.
	result.CACert = meta.CACert
	result.CAPrivateKey = meta.CAPrivateKey

	return result
}