Address various comments round 1

Signed-off-by: Joon Park <joonp@spotify.com>

packages/app-defaults/package.json

@@ -32,6 +32,7 @@
     "@backstage/core-components": "^0.8.0",
     "@backstage/core-app-api": "^0.2.0",
     "@backstage/core-plugin-api": "^0.3.0",
+    "@backstage/plugin-permission-react": "^0.1.1",
     "@backstage/theme": "^0.2.14",
     "@material-ui/core": "^4.12.2",
     "@material-ui/icons": "^4.9.1",

packages/app-defaults/src/defaults/apis.ts

@@ -61,7 +61,12 @@ import {
   oidcAuthApiRef,
   bitbucketAuthApiRef,
   atlassianAuthApiRef,
+  identityApiRef,
 } from '@backstage/core-plugin-api';
+import {
+  permissionApiRef,
+  IdentityPermissionApi,
+} from '@backstage/plugin-permission-react';
 
 export const apis = [
   createApiFactory({
@@ -296,4 +301,14 @@ export const apis = [
       });
     },
   }),
+  createApiFactory({
+    api: permissionApiRef,
+    deps: {
+      discoveryApi: discoveryApiRef,
+      identityApi: identityApiRef,
+      configApi: configApiRef,
+    },
+    factory: ({ configApi, discoveryApi, identityApi }) =>
+      IdentityPermissionApi.create({ configApi, discoveryApi, identityApi }),
+  }),
 ];