move collation to search plugin

Signed-off-by: Eric Peterson <ericpeterson@spotify.com>

packages/backend/src/index.ts

@@ -110,8 +110,6 @@ async function main() {
     console.log(err);
     process.exit(1);
   });
-
-  // TODO: Start Search Refresh Loop Here?
 }
 
 module.hot?.accept();

packages/backend/src/plugins/catalog.ts

@@ -19,10 +19,8 @@ import {
   CatalogBuilder,
   createRouter,
   runPeriodically,
-  SearchCollatorFactory,
 } from '@backstage/plugin-catalog-backend';
 import { Router } from 'express';
-import { registerCollator } from '@backstage/plugin-search-indexer-backend';
 import { PluginEnvironment } from '../types';
 
 export default async function createPlugin(
@@ -41,12 +39,6 @@ export default async function createPlugin(
     runPeriodically(() => higherOrderOperation.refreshAllLocations(), 100000),
   );
 
-  registerCollator({
-    type: 'software-catalog',
-    defaultRefreshIntervalSeconds: 600,
-    collator: SearchCollatorFactory(entitiesCatalog),
-  });
-
   return await createRouter({
     entitiesCatalog,
     locationsCatalog,

packages/backend/src/plugins/search.ts

@@ -14,9 +14,24 @@
  * limitations under the License.
  */
 import { createRouter } from '@backstage/plugin-search-backend';
+import {
+  collateDocuments,
+  // registerCollator,
+} from '@backstage/plugin-search-indexer-backend';
 import { PluginEnvironment } from '../types';
+// import { SearchCollatorFactory } from '@backstage/plugin-catalog-backend';
 
 export default async function createPlugin({ logger }: PluginEnvironment) {
+  // TODO: Within this PR, update to use REST API instead of Catalog Builder.
+  /* registerCollator({
+    type: 'software-catalog',
+    defaultRefreshIntervalSeconds: 600,
+    collator: SearchCollatorFactory(entitiesCatalog),
+  });*/
+
+  // TODO: Make this a more proper refresh loop.
+  collateDocuments();
+
   return await createRouter({
     logger,
   });

plugins/search-indexer-backend/src/index.ts

@@ -27,3 +27,6 @@ export const registerCollator = (params: RegisterCollatorParameters) => {
 export const registerDecorator = (params: RegisterDecoratorParameters) => {
   registry.addDecorator(params);
 };
+export const collateDocuments = () => {
+  registry.execute();
+};