Dockerfile

@@ -1,6 +1,6 @@
 FROM node:alpine
 WORKDIR /app
 COPY ./package.json ./
-RUN yarn
+RUN npm i
 COPY ./ ./
 ENTRYPOINT [ "yarn","dev" ]

docker-compose.yml

@@ -12,12 +12,9 @@ services:
       DB_USER: lfk
       DB_PASSWORD: changeme
       DB_NAME: lfk
-      NODE_ENV: production
   backend_db:
     image: postgres:11-alpine
     environment:
       POSTGRES_DB: lfk
       POSTGRES_PASSWORD: changeme
-      POSTGRES_USER: lfk
+      POSTGRES_USER: lfk
-    ports:
-      - 5432:5432

tsconfig.json

@@ -1,20 +1,12 @@
 {
   "compilerOptions": {
-    "target": "ES2020",
+    "target": "es2017",
     "module": "commonjs",
     "rootDir": "./src",
     "outDir": "./build",
     "esModuleInterop": true,
     "strict": false,
     "experimentalDecorators": true,
-    "emitDecoratorMetadata": true,
+    "emitDecoratorMetadata": true
-    "sourceMap": false
+  }
-  },
-  "include": [
-    "src/**/*"
-  ],
-  "exclude": [
-    "node_modules",
-    "**/*.spec.ts"
-  ]
 }