stream

type Item struct {
	// Type of the file. A known ItemType is used if possible, otherwise,
	// this field is equal to the file's name.
	Ftype string `json:"ftype"`

	// Path of the file relative to the root directory (the directory where
	// the simplestream content is hosted from).
	Path string `json:"path"`

	// Size of file.
	Size int64 `json:"size"`

	// SHA256 hash of the file.
	SHA256 string `json:"sha256,omitempty"`

	// CombinedSHA256DiskKvmImg stores the combined SHA256 hash of the metadata
	// and VM file system (qcow2) files. This field is set only for the metadata
	// item when both files exist in the same product version.
	CombinedSHA256DiskKvmImg string `json:"combined_disk-kvm-img_sha256,omitempty"`

	// CombinedSHA256DiskKvmImg stores the combined SHA256 hash of the metadata
	// and container file system (squashfs) files. This field is set only for
	// the metadata item when both files exist in the same product version.
	CombinedSHA256SquashFs string `json:"combined_squashfs_sha256,omitempty"`

	// CombinedSHA256RootXz stores the combined SHA256 hash of the metadata and
	// root file system tarball files. This field is set only for the metadata
	// item when both files exist in the same product version.
	CombinedSHA256RootXz string `json:"combined_rootxz_sha256,omitempty"`

	// DeltaBase indicates the version from which the delta (.vcdiff) file was
	// calculated from. This field is set only for the delta items.
	DeltaBase string `json:"delta_base,omitempty"`
}

type ItemExt string

type ItemType string

type Option func(*options)

type Product struct {
	// List of aliases using which the product (image) can be referenced.
	Aliases string `json:"aliases"`

	// Architecture the image was built for. For example amd64.
	Architecture string `json:"arch"`

	// Name of the image distribution.
	Distro string `json:"distro"`

	// Pretty name of the operating system.
	OS string `json:"os"`

	// Name of the image release.
	Release string `json:"release"`

	// Release title or in other words pretty display name.
	ReleaseTitle string `json:"release_title"`

	// Name of the image variant.
	Variant string `json:"variant"`

	// Map of image versions, where the map key represents the version name.
	Versions map[string]Version `json:"versions,omitempty"`

	// Map of the requirements that need to be satisfied in order for the
	// image to work. Map key represents the configuration key and map
	// value the expected configuration value.
	Requirements map[string]string `json:"requirements"`
}

type ProductCatalog struct {
	// ContentID (e.g. images).
	ContentID string `json:"content_id"`

	// Format of the product catalog (e.g. products:1.0).
	Format string `json:"format"`

	// Data type of the product catalog (e.g. image-downloads).
	DataType string `json:"datatype"`

	// Map of products, where the map key represents a product ID.
	Products map[string]Product `json:"products"`
}

type StreamIndex struct {
	Format string                      `json:"format"`
	Index  map[string]StreamIndexEntry `json:"index"`
}

type StreamIndexEntry struct {
	Datatype string   `json:"datatype"`
	Path     string   `json:"path"`
	Format   string   `json:"format"`
	Updated  string   `json:"updated"`
	Products []string `json:"products"`
}

type Version struct {

	// Checksums of files within the version.
	Checksums map[string]string `json:"-"`

	// ImageConfig contains additional information about the product version.
	ImageConfig shared.DefinitionSimplestream `json:"-"`

	// Map of items found within the version, where the map key
	// represents file name.
	Items map[string]Item `json:"items,omitempty"`
	// contains filtered or unexported fields
}