Plugin Repo: Allow overridding manifest properties and added recommended plugins

packages/plugin-repo-cli/lib/overrideUtils.ts

@@ -0,0 +1,51 @@
+import * as path from 'path';
+import { readJsonFile } from './utils';
+
+export interface ManifestOverride {
+	_obsolete?: boolean;
+	_recommended?: boolean;
+}
+
+export type ManifestOverrides = Record<string, ManifestOverride>;
+
+export function applyManifestOverrides(manifests: any, overrides: ManifestOverrides) {
+	for (const [pluginId, override] of Object.entries(overrides)) {
+		const manifest: any = manifests[pluginId];
+
+		if (!manifest) {
+			// If the manifest does not exist in the destination, it means the
+			// plugin has been taken out, so the obsolete property should be set
+			// to `true`. If not, it's an error.
+			if (!override._obsolete) {
+				console.error(`Could not find manifest for plugin ${pluginId} when applying override`);
+			}
+			continue;
+		}
+
+		for (const [propName, propValue] of Object.entries(override)) {
+			manifest[propName] = propValue;
+		}
+	}
+
+	return manifests;
+}
+
+export function getObsoleteManifests(overrides: ManifestOverrides) {
+	const output: any = {};
+
+	for (const [pluginId, override] of Object.entries(overrides)) {
+		if (override._obsolete) {
+			output[pluginId] = override;
+		}
+	}
+
+	return output;
+}
+
+function pluginManifestOverridesPath(repoDir: string): string {
+	return path.resolve(repoDir, 'manifestOverrides.json');
+}
+
+export async function readManifestOverrides(repoDir: string): Promise<ManifestOverrides> {
+	return readJsonFile(pluginManifestOverridesPath(repoDir), {});
+}