added 'helmet', changed readme

Author: LCcodder

.DS_Store

@@ -2,4 +2,5 @@
 /build
 .env
 dump.rdb
-/coverage
+/coverage
+**/.DS_Store

.gitignore

@@ -48,11 +48,18 @@ To run all testsheets enter:
 npm test
 ```
 
+## **`Postman` e2e tests**
+
++ App covered with e2e tests
++ `100%` coverage, over 280 tests
+
+You can find testsheets in `tests/e2e/api_v1.postman_collection.json`
+
 ## **`pgAdmin` panel** 
 
 1. Go to the `http://localhost:5050`
 2. Log in with email: `admin@pgadmin.com` and password: `password`
-3. Run 
+3. Run
 ```
 docker ps -a 
 ```

README.md

@@ -10,6 +10,7 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
+    "@fastify/helmet": "^13.0.0",
     "@fastify/swagger": "^8.15.0",
     "@fastify/swagger-ui": "^4.0.1",
     "@mgcrea/fastify-request-logger": "^1.5.0",

package-lock.json

@@ -17,6 +17,7 @@ import { initSwaggerViewer } from './api/v1/openapi/swagger/InitSwagger'
 import { connectAndGetRedisInstance } from './api/v1/cache/InitRedisInstance'
 import Healthcheck from './api/v1/shared/utils/common/Healthcheck'
 import { CommonHandler } from './api/v1/handlers/CommonHandler'
+import helmet from '@fastify/helmet'
 
 const main = async () => {
     CONFIG.log()
@@ -28,6 +29,8 @@ const main = async () => {
         }
     })
 
+    server.register(helmet)
+
     await initSwaggerViewer(server)
 
     server.addHook('onRequest', logRequestMetadata)
@@ -40,11 +43,10 @@ const main = async () => {
         CONFIG.databasePassword,
         CONFIG.databaseName
     )
-    appDataSource.isInitialized
     const redis = await connectAndGetRedisInstance(
         CONFIG.redisConnectionString
     )
-    redis.PING()
+
     // services DI
     const usersService = new UsersService(
         appDataSource.getRepository(UserEntity.User)