ditch nestjs config module, add static config serfice

src/config/config.provider.ts

@@ -1,13 +0,0 @@
-import * as Dotenv from 'dotenv';
-const dotenv: any = Dotenv.config().parsed;
-
-class Config {
-  public readonly port = dotenv.PORT;
-  getPort() {
-    return process.env.PORT;
-  }
-  //todo - check dotenv again if not loaded before emmiting err.
-  //works globally, loaded once
-}
-
-export default new Config();

src/config/config.service.ts

@@ -0,0 +1,40 @@
+import * as env from 'dotenv';
+import { TypeOrmModuleOptions } from '@nestjs/typeorm';
+import { LrtCategory } from '../KodiApi/LRT/LrtApiClient/Entity/lrt-category.entity';
+import { join } from 'path';
+
+env.config();
+
+class ConfigService {
+  public getEnv(key: string): any {
+    return process.env[key];
+  }
+
+  public getPort(): number {
+    const port = this.getEnv('PORT');
+
+    return port ? parseInt(port) : 3000;
+  }
+
+  public getTypeOrmConfig(): TypeOrmModuleOptions {
+    return {
+      type: 'sqlite',
+      database: this.getEnv('DB_PATH'),
+      entities: [LrtCategory],
+    };
+  }
+
+  public getStaticRequestsLogPath(): string {
+    return join(this.getRootPath(), this.getEnv('LOG_FILE_REQUESTS'));
+  }
+
+  public getStaticFolder(): string {
+    return join(this.getRootPath(), this.getEnv('STATIC_SERVE_FOLDER'));
+  }
+
+  private getRootPath(): string {
+    return join(__dirname, '../..');
+  }
+}
+
+export const configService = new ConfigService();