Ensure indexes for Roles and Subjects collections as part of boot (nightscout#7902)

* Allow DELETE via PATCH/UPDATE operation too

* rollback wrong commit

* Ensure indexes for Roles and Subjects collections as part of boot

---------

Co-authored-by: Milos Kozak <[email protected]>

Author: MarcinJuraszek

lib/authorization/storage.js

@@ -122,6 +122,11 @@ function init (env, ctx) {
     , { name: 'activity', permissions: [ 'api:activity:create' ] }
   ];
 
+  storage.ensureIndexes = function ensureIndexes() {
+    ctx.store.ensureIndexes(rolesCollection, ['name']);
+    ctx.store.ensureIndexes(subjectsCollection, ['name']);
+  }
+
   storage.getSHA1 = function getSHA1 (message) {
     var shasum = crypto.createHash('sha1');
     shasum.update(message);

lib/server/bootevent.js

@@ -185,6 +185,7 @@ function boot (env, language) {
     }
 
     ctx.authorization = require('../authorization')(env, ctx);
+    ctx.authorization.storage.ensureIndexes();
     ctx.authorization.storage.reload(function loaded (err) {
       if (err) {
         ctx.bootErrors = ctx.bootErrors || [ ];