Fix mongoose destroy function & re-add strapi.stop calls

Signed-off-by: Convly <jean-sebastien.herbaux@epitech.eu>

packages/strapi-connector-mongoose/lib/index.js

@@ -47,12 +47,13 @@ const createConnectionURL = opts => {
 };
 
 module.exports = function(strapi) {
-  function initialize() {
   const { connections } = strapi.config;
+  const mongooseConnections = Object.keys(connections).filter(key =>
+    isMongooseConnection(connections[key])
+  );
 
-    const connectionsPromises = Object.keys(connections)
-      .filter(key => isMongooseConnection(connections[key]))
-      .map(async connectionName => {
+  function initialize() {
+    const connectionsPromises = mongooseConnections.map(async connectionName => {
       const connection = connections[connectionName];
       const instance = new Mongoose();
 
@@ -197,10 +198,21 @@ module.exports = function(strapi) {
     );
   }
 
+  async function destroy() {
+    for (const connName of mongooseConnections) {
+      const connection = strapi.connections[connName];
+
+      if (connection instanceof Mongoose) {
+        connection.disconnect();
+      }
+    }
+  }
+
   return {
     defaults,
     initialize,
     getQueryParams,
+    destroy,
     buildQuery,
     queries,
     ...relations,

packages/strapi-connector-mongoose/lib/mount-models.js

@@ -272,9 +272,9 @@ module.exports = async ({ models, target }, ctx) => {
       });
     };
 
-    // Only sync indexes in development env while it's not possible to create complex indexes directly from models
-    // In other environments it will simply create missing indexes (those defined in the models but not present in db)
-    if (strapi.app.env === 'development') {
+    // Only sync indexes when not in production env while it's not possible to create complex indexes directly from models
+    // In production it will simply create missing indexes (those defined in the models but not present in db)
+    if (strapi.app.env !== 'production') {
       // Ensure indexes are synced with the model, prevent duplicate index errors
       // Side-effect: Delete all the indexes not present in the model.json
       Model.syncIndexes(null, handleIndexesErrors);

packages/strapi-database/lib/connector-registry.js

@@ -51,7 +51,7 @@ const createConnectorRegistry = ({ defaultConnection, connections }) => {
 
     getByConnection(connection) {
       if (!_.has(connections, connection)) {
-        throw new Error('Trying to access a connector for an unknow connection');
+        throw new Error('Trying to access a connector for an unknown connection');
       }
 
       const connectorKey = connections[connection].connector;

packages/strapi/lib/Strapi.js

@@ -201,7 +201,9 @@ class Strapi {
   }
 
   async destroy() {
+    if (_.has(this, 'server.destroy')) {
       this.server.destroy();
+    }
 
     if (_.has(this, 'db')) {
       await this.db.destroy();
@@ -417,10 +419,9 @@ class Strapi {
     // plugins bootstrap
     const pluginBoostraps = Object.keys(this.plugins).map(plugin => {
       return execBootstrap(_.get(this.plugins[plugin], 'config.functions.bootstrap')).catch(err => {
-        // console.log(err);
         strapi.log.error(`Bootstrap function in plugin "${plugin}" failed`);
         strapi.log.error(err);
-        // strapi.stop();
+        strapi.stop();
       });
     });
     await Promise.all(pluginBoostraps);
@@ -433,7 +434,7 @@ class Strapi {
     return execBootstrap(adminBootstrap).catch(err => {
       strapi.log.error(`Bootstrap function in admin failed`);
       strapi.log.error(err);
-      // strapi.stop();
+      strapi.stop();
     });
   }