registry.Registry -> registry.Session

renaming this struct to more clearly be session, as that is what it
handles.

Splitting out files for easier readability.

Signed-off-by: Vincent Batts <vbatts@redhat.com>

docs/types.go

@@ -0,0 +1,33 @@
+package registry
+
+type SearchResult struct {
+	StarCount   int    `json:"star_count"`
+	IsOfficial  bool   `json:"is_official"`
+	Name        string `json:"name"`
+	IsTrusted   bool   `json:"is_trusted"`
+	Description string `json:"description"`
+}
+
+type SearchResults struct {
+	Query      string         `json:"query"`
+	NumResults int            `json:"num_results"`
+	Results    []SearchResult `json:"results"`
+}
+
+type RepositoryData struct {
+	ImgList   map[string]*ImgData
+	Endpoints []string
+	Tokens    []string
+}
+
+type ImgData struct {
+	ID              string `json:"id"`
+	Checksum        string `json:"checksum,omitempty"`
+	ChecksumPayload string `json:"-"`
+	Tag             string `json:",omitempty"`
+}
+
+type RegistryInfo struct {
+	Version    string `json:"version"`
+	Standalone bool   `json:"standalone"`
+}