Plugins: Add /meta and /metas APIs to plugins app (#113775)

* add /meta and /metas APIs

* wrapped storage route

* format file

* fix switch statement lint issue

* fix plugininstaller test

---------

Co-authored-by: Todd Treece <todd.treece@grafana.com>

apps/plugins/kinds/plugin.cue

@@ -1,236 +1,15 @@
 package plugins
 
-import (
-	"time"
-)
-
 pluginV0Alpha1: {
-	kind: "Plugin"
+	kind:   "Plugin"
 	plural: "plugins"
-	scope: "Namespaced"
+	scope:  "Namespaced"
 	schema: {
 		spec: {
-			id:       string
-			version:  string
-			url?: string
-			class: "core" | "external"
-		}
-	}
-	routes: {
-		"/meta": {
-			"GET": {
-				request: {}
-				response:  #JSONData,
-				responseMetadata: {
-					typeMeta: false
-					objectMeta: false
-				}
-			}
+			id:      string
+			version: string
+			url?:    string
+			class:   "core" | "external"
 		}
 	}
 }
-
-
-// JSON configuration schema for Grafana plugins
-// Converted from: https://github.com/grafana/grafana/blob/main/docs/sources/developers/plugins/plugin.schema.json
-#JSONData: {
-	// Unique name of the plugin
-	id: string
-
-	// Plugin type
-	type: "app" | "datasource" | "panel" | "renderer"
-
-	// Human-readable name of the plugin
-	name: string
-
-	// Metadata for the plugin
-	info: #Info
-
-	// Dependency information
-	dependencies: #Dependencies
-
-	// Optional fields
-	alerting?: bool
-	annotations?: bool
-	autoEnabled?: bool
-	backend?: bool
-	buildMode?: string
-	builtIn?: bool
-	category?: "tsdb" | "logging" | "cloud" | "tracing" | "profiling" | "sql" | "enterprise" | "iot" | "other"
-	enterpriseFeatures?: #EnterpriseFeatures
-	executable?: string
-	hideFromList?: bool
-	// +listType=atomic
-	includes?: [...#Include]
-	logs?: bool
-	metrics?: bool
-	multiValueFilterOperators?: bool
-	pascalName?: string
-	preload?: bool
-	queryOptions?: #QueryOptions
-	// +listType=atomic
-	routes?: [...#Route]
-	skipDataQuery?: bool
-	state?: "alpha" | "beta"
-	streaming?: bool
-	tracing?: bool
-	iam?: #IAM
-	// +listType=atomic
-	roles?: [...#Role]
-	extensions?: #Extensions
-}
-
-#Info: {
-	// Required fields
-	// +listType=set
-	keywords: [...string]
-	logos: {
-		small: string
-		large: string
-	}
-	updated: string & time.Time
-	version: string
-	// Optional fields
-	author?: {
-		name?: string
-		email?: string
-		url?: string
-	}
-	description?: string
-	// +listType=atomic
-	links?: [...{
-		name?: string
-		url?: string
-	}]
-	// +listType=atomic
-	screenshots?: [...{
-		name?: string
-		path?: string
-	}]
-}
-
-#Dependencies: {
-	// Required field
-	grafanaDependency: string
-
-	// Optional fields
-	grafanaVersion?: string
-	// +listType=set
-	// +listMapKey=id
-	plugins?: [...{
-		id: string
-		type: "app" | "datasource" | "panel"
-		name: string
-	}]
-	extensions?: {
-		// +listType=set
-		exposedComponents?: [...string]
-	}
-}
-
-#EnterpriseFeatures: {
-	healthDiagnosticsErrors?: bool | *false
-	// Allow additional properties
-	[string]: _
-}
-
-#Include: {
-	uid?: string
-	type?: "dashboard" | "page" | "panel" | "datasource"
-	name?: string
-	component?: string
-	role?: "Admin" | "Editor" | "Viewer"
-	action?: string
-	path?: string
-	addToNav?: bool
-	defaultNav?: bool
-	icon?: string
-}
-
-#QueryOptions: {
-	maxDataPoints?: bool
-	minInterval?: bool
-	cacheTimeout?: bool
-}
-
-#Route: {
-	path?: string
-	method?: string
-	url?: string
-	reqSignedIn?: bool
-	reqRole?: string
-	reqAction?: string
-	// +listType=atomic
-	headers?: [...string]
-	body?: [string]: _
-	tokenAuth?: {
-		url?: string
-		// +listType=set
-		scopes?: [...string]
-		params?: [string]: _
-	}
-	jwtTokenAuth?: {
-		url?: string
-		// +listType=set
-		scopes?: [...string]
-		params?: [string]: _
-	}
-	// +listType=atomic
-	urlParams?: [...{
-		name?: string
-		content?: string
-	}]
-}
-
-#IAM: {
-	// +listType=atomic
-	permissions?: [...{
-		action?: string
-		scope?: string
-	}]
-}
-
-#Role: {
-	role?: {
-		name?: string
-		description?: string
-		// +listType=atomic
-		permissions?: [...{
-			action?: string
-			scope?: string
-		}]
-	}
-	// +listType=set
-	grants?: [...string]
-}
-
-#Extensions: {
-	// +listType=atomic
-	addedComponents?: [...{
-		// +listType=set
-		targets: [...string]
-		title: string
-		description?: string
-	}]
-	// +listType=atomic
-	addedLinks?: [...{
-		// +listType=set
-		targets: [...string]
-		title: string
-		description?: string
-	}]
-	// +listType=set
-	// +listMapKey=id
-	exposedComponents?: [...{
-		id: string
-		title?: string
-		description?: string
-	}]
-	// +listType=set
-	// +listMapKey=id
-	extensionPoints?: [...{
-		id: string
-		title?: string
-		description?: string
-	}]
-}