[Fix] tsconfig build module alias (#1)

* Added tscpath to resolve typescript path alias for build

* Fixed JSON schema import

package-scripts.js

@@ -11,7 +11,7 @@ module.exports = {
      * Starts the builded app from the dist directory
      */
     start: {
-      script: 'node bin/app.js',
+      script: 'node bin/index.js',
       description: 'Starts the builded app from the dist directory'
     },
     /**
@@ -40,7 +40,8 @@ module.exports = {
         'nps banner.build',
         'nps lint',
         'nps clean.bin',
-        'nps transpile'
+        'nps transpile',
+        'nps transformPath'
       ),
       description: 'Builds the app into the bin directory'
     },
@@ -58,6 +59,12 @@ module.exports = {
       script: `tsc`,
       hiddenFromHelp: true
     },
+    /**
+     * Transfrom typescript path alias
+     */
+    transformPath : {
+      script: `tscpaths -p tsconfig.json -s ./src -o ./bin`
+    },
     /**
      * Clean files and folders
      */

package.json

@@ -23,6 +23,7 @@
     "nps-utils": "^1.7.0",
     "ts-node": "^9.1.1",
     "tsconfig-paths": "^3.9.0",
+    "tscpaths": "^0.0.9",
     "tslib": "^2.0.3",
     "tslint": "^6.1.3",
     "typescript": "^4.1.3"

src/index.ts

@@ -1,8 +1,8 @@
 import 'reflect-metadata';
 import { bootstrapMicroframework } from 'microbootstrap';
-import { LoggerModule, ConfigurationModule } from '@modules';
+import { LoggerModule, ConfigurationModule } from '@modules/index';
 import { log } from 'winston';
-import { ErrorHandler } from '@middlewares';
+import { ErrorHandler } from '@middlewares/index';
 
 bootstrapMicroframework({
     config: {

src/middlewares/error-handler.middleware.ts

@@ -1,4 +1,4 @@
-import { Exception, ConfigurationException } from '@exceptions';
+import { Exception, ConfigurationException } from '@exceptions/index';
 import { createLogger, transports, format } from "winston";
 
 /**

src/modules/configuration.module.ts

@@ -1,8 +1,9 @@
 import { MicroframeworkSettings, MicroframeworkLoader } from 'microbootstrap';
 import { util } from 'config';
 import { buildYup } from 'schema-to-yup';
-import * as jsonSchema from '../../config/schema.json';
-import { ConfigurationException } from "@exceptions";
+import { readFileSync } from 'fs';
+import { join } from 'path';
+import { ConfigurationException } from "@exceptions/index";
 
 /**
  * Configuration Module validates the config passed through environment variables with the schema provided in /config/schema.json.
@@ -12,11 +13,19 @@ import { ConfigurationException } from "@exceptions";
 
 export const ConfigurationModule: MicroframeworkLoader = (frameworkSettings: MicroframeworkSettings | undefined) => {
     if (frameworkSettings) {
-        // Build Yup schema from the provided json schema.
-        const yupSchema = buildYup(jsonSchema, {});
+        try {
+            // Read schema.json file from config directory.
+            const schema = JSON.parse(readFileSync(join('config', 'schema.json'), { encoding: 'utf8' }));
 
-        // Using synchronous validation as we need to be sure that configuration are valid before loading other modules.
-        try { yupSchema.validateSync(util.loadFileConfigs()) }
-        catch (error) { throw new ConfigurationException(error.message); }
+            // Build Yup schema from the provided json schema.
+            const yupSchema = buildYup(schema, {});
+
+            // Using synchronous validation as we need to be sure that configuration are valid before loading other modules.
+            yupSchema.validateSync(util.loadFileConfigs());
+        }
+        catch (error) {
+            if(typeof error === 'string') throw new ConfigurationException(error);
+            throw new ConfigurationException(error.message);
+        }
     }
 }

tsconfig.json

@@ -4,7 +4,7 @@
     "module": "commonjs",
     "pretty": true,
     "sourceMap": true,
-    "outDir": "bin",
+    "outDir": "./bin",
     "importHelpers": false,
     "strict": true,
     "noImplicitAny": false,
@@ -16,25 +16,27 @@
     "noImplicitReturns": true,
     "noFallthroughCasesInSwitch": true,
     "moduleResolution": "node",
-    "baseUrl": ".",
+    "baseUrl": "./src",
     "resolveJsonModule": true,
     "esModuleInterop": true,
     "paths": {
-      "*": ["types/*"],
-      "@modules": [
-        "./src/modules/index.ts"
+      "*": [
+        "types/*"
       ],
-      "@services": [
-        "./src/services/index.ts"
+      "@modules/*": [
+        "./modules/*"
       ],
-      "@controllers": [
-        "./src/controllers/index.ts"
+      "@services/*": [
+        "./services/*"
       ],
-      "@middlewares": [
-        "./src/middlewares/index.ts"
+      "@controllers/*": [
+        "./controllers/*"
       ],
-      "@exceptions": [
-        "./src/exceptions/index.ts"
+      "@middlewares/*": [
+        "./middlewares/*"
+      ],
+      "@exceptions/*": [
+        "./exceptions/*"
       ]
     },
     "allowSyntheticDefaultImports": true,
@@ -43,5 +45,8 @@
   },
   "include": [
     "src/**/*"
+  ],
+  "exclude": [
+    "../config"
   ]
-}
+}