plugin(redhat-argocd): clean up the dev environment and update docs (#1475)

Signed-off-by: Karthik Jeeyar <karthik@redhat.com>

workspaces/redhat-argocd/README.md

@@ -1,10 +1,27 @@
-# [Backstage](https://backstage.io)
+# Welcome to Argo CD plugin workspace
 
-This is your newly scaffolded Backstage App, Good Luck!
+To configure the argocd application, add argocd instance information in `app.config.yaml`
+
+```
+argocd:
+  appLocatorMethods:
+    - type: 'config'
+      instances:
+        - name: argoInstance1
+          url: https://argoInstance1.com
+          username: ${ARGOCD_USERNAME}
+          password: ${ARGOCD_PASSWORD}
+```
 
 To start the app, run:
 
 ```sh
 yarn install
-yarn dev
+yarn start:backstage
 ```
+
+Follow these links to learn more about this plugin:
+
+1. [Frontend](./plugins/redhat-argocd/README.md)
+
+2. [Common](./plugins/redhat-argocd-common/README.md)

workspaces/redhat-argocd/packages/backend/src/index.ts

@@ -14,28 +14,10 @@
  * limitations under the License.
  */
 import { createBackend } from '@backstage/backend-defaults';
-import { dynamicPluginsSchemasServiceFactory } from '@backstage/backend-dynamic-feature-service';
-import { PackageRoles } from '@backstage/cli-node';
 import { legacyPlugin } from '@backstage/backend-common';
 
-import * as path from 'path';
-
 const backend = createBackend();
 
-backend.add(
-  dynamicPluginsSchemasServiceFactory({
-    schemaLocator(pluginPackage) {
-      const platform = PackageRoles.getRoleInfo(
-        pluginPackage.manifest.backstage.role,
-      ).platform;
-      return path.join(
-        platform === 'node' ? 'dist' : 'dist-scalprum',
-        'configSchema.json',
-      );
-    },
-  }),
-);
-
 backend.add(import('@backstage/plugin-app-backend/alpha'));
 backend.add(import('@backstage/plugin-proxy-backend/alpha'));
 backend.add(import('@backstage/plugin-scaffolder-backend/alpha'));