Example #1
0
func (c *ImageMetadataCommand) Run(context *cmd.Context) error {
	if err := c.setParams(context); err != nil {
		return err
	}
	out := context.Stdout
	im := &imagemetadata.ImageMetadata{
		Id:   c.ImageId,
		Arch: c.Arch,
	}
	cloudSpec := simplestreams.CloudSpec{
		Region:   c.Region,
		Endpoint: c.Endpoint,
	}
	targetStorage, err := filestorage.NewFileStorageWriter(c.Dir)
	if err != nil {
		return err
	}
	err = imagemetadata.MergeAndWriteMetadata(c.Series, []*imagemetadata.ImageMetadata{im}, &cloudSpec, targetStorage)
	if err != nil {
		return fmt.Errorf("image metadata files could not be created: %v", err)
	}
	dir := context.AbsPath(c.Dir)
	dest := filepath.Join(dir, storage.BaseImagesPath, "streams", "v1")
	fmt.Fprintf(out, fmt.Sprintf(helpDoc, dest, dir, dir))
	return nil
}
Example #2
0
func makeTestMetadata(c *gc.C, env environs.Environ, series, location string, im []*imagemetadata.ImageMetadata) {
	cloudSpec := simplestreams.CloudSpec{
		Region:   location,
		Endpoint: "https://management.core.windows.net/",
	}
	err := imagemetadata.MergeAndWriteMetadata(series, im, &cloudSpec, env.Storage())
	c.Assert(err, gc.IsNil)
}
Example #3
0
func (s *ValidateImageMetadataSuite) makeLocalMetadata(c *gc.C, id, region, series, endpoint, stream string) error {
	im := &imagemetadata.ImageMetadata{
		Id:     id,
		Arch:   "amd64",
		Stream: stream,
	}
	cloudSpec := simplestreams.CloudSpec{
		Region:   region,
		Endpoint: endpoint,
	}
	targetStorage, err := filestorage.NewFileStorageWriter(s.metadataDir)
	if err != nil {
		return err
	}
	err = imagemetadata.MergeAndWriteMetadata(series, []*imagemetadata.ImageMetadata{im}, &cloudSpec, targetStorage)
	if err != nil {
		return err
	}
	return nil
}
Example #4
0
// createImageMetadata creates some image metadata in a local directory.
func createImageMetadata(c *gc.C) (string, []*imagemetadata.ImageMetadata) {
	// Generate some image metadata.
	im := []*imagemetadata.ImageMetadata{
		{
			Id:         "1234",
			Arch:       "amd64",
			Version:    "13.04",
			RegionName: "region",
			Endpoint:   "endpoint",
		},
	}
	cloudSpec := &simplestreams.CloudSpec{
		Region:   "region",
		Endpoint: "endpoint",
	}
	sourceDir := c.MkDir()
	sourceStor, err := filestorage.NewFileStorageWriter(sourceDir)
	c.Assert(err, gc.IsNil)
	err = imagemetadata.MergeAndWriteMetadata("raring", im, cloudSpec, sourceStor)
	c.Assert(err, gc.IsNil)
	return sourceDir, im
}