Merge pull request #6 from nokibul/feat/kubernetes

Feat/kubernetes

.env

@@ -1,4 +1,4 @@
-DATABASE_URL="postgresql://postgres:nokib@localhost:5432/postgres"
+DATABASE_URL="postgres://postgres:nokib@postgres-deployment:5432/postgres?schema=public"
 MAILDEV_INCOMING_USER="nokibnur@gmail.com"
 MAILDEV_INCOMING_PASS="Oh9AY7wCfM56U2Hj"
 NODE_ENV=development

Dockerfile

@@ -4,16 +4,15 @@ WORKDIR /usr/src/app
 
 COPY package*.json ./
 
-RUN npm install --save-dev @nestjs/cli
-
 RUN npm install -g pnpm
 
 RUN pnpm install
 
-RUN npx prisma generate
-
 COPY . .
 
+RUN npx prisma generate
+
 EXPOSE 3000
 
-CMD ["npm", "start"]
+# Command to migrate the database and start the server
+CMD ["npm", "run", "start:migrate"]

docker-compose.yml

@@ -5,20 +5,20 @@ services:
  context: .
  dockerfile: Dockerfile
  ports:
- - "3000:3000"
+ - '3000:3000'
  environment:
  NODE_ENV: development
- DATABASE_URL: postgresql://postgres:nokib@localhost:5432/postgres
+ DATABASE_URL: postgresql://postgres:nokib@database:5432/postgres?schema=public
+ volumes:
+ - './src:/usr/src/app/src'
  depends_on:
  - database
 
  database:
- image: postgres:latest
+ image: postgres:16
  environment:
  POSTGRES_USER: postgres
  POSTGRES_PASSWORD: nokib
  POSTGRES_DB: postgres
  ports:
- - "5432:5432"
- volumes:
- - "C:/Program Files/PostgreSQL/15/data:/var/lib/postgresql/data"
+ - '5432:5432'

kubernetes/npest-deployment.yml

@@ -0,0 +1,29 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+ name: npest-deployment
+ labels:
+ app: npest
+spec:
+ selector:
+ matchLabels:
+ app: npest
+ replicas: 1
+ template:
+ metadata:
+ labels:
+ app: npest
+ spec:
+ containers:
+ - name: npest-application
+ image: nokibnur/npest-app:1.0.3
+ ports:
+ - containerPort: 3000
+ # hostPort: 80
+ resources:
+ limits:
+ cpu: "1"
+ memory: "1Gi"
+ requests:
+ cpu: "0.5"
+ memory: "500Mi"

kubernetes/npest-nodeport.yml

@@ -0,0 +1,17 @@
+apiVersion: v1 
+kind: Service
+metadata:
+ name: npest
+ labels:
+ app: npest
+spec:
+ selector:
+ app: npest
+ ports:
+ - protocol: TCP
+ port: 3000
+ targetPort: 3000
+ nodePort: 30000
+ type: NodePort
+ externalIPs:
+ - 172.19.0.3

kubernetes/npest-service.yml

@@ -0,0 +1,11 @@
+apiVersion: v1
+kind: Service
+metadata:
+ name: postgres-deployment
+spec:
+ selector:
+ app: postgres-deployment
+ ports:
+ - protocol: TCP
+ port: 5432
+ targetPort: 5432

kubernetes/postgres-deployment.yml

@@ -0,0 +1,34 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+ name: postgres-deployment
+spec:
+ replicas: 1
+ selector:
+ matchLabels:
+ app: postgres-deployment
+ template:
+ metadata:
+ labels:
+ app: postgres-deployment
+ spec:
+ containers:
+ - name: database
+ image: postgres:16
+ ports:
+ - containerPort: 5432
+ env:
+ - name: POSTGRES_USER
+ value: postgres
+ - name: POSTGRES_PASSWORD
+ value: nokib
+ - name: POSTGRES_DB
+ value: postgres
+ resources:
+ limits:
+ cpu: "1"
+ memory: "1Gi"
+ requests:
+ cpu: "0.5"
+ memory: "500Mi"
+

package.json

@@ -12,6 +12,7 @@
  "start:dev": "nest start --watch",
  "start:debug": "nest start --debug --watch",
  "start:prod": "node dist/main",
+ "start:migrate": "prisma migrate dev && npm run start:debug",
  "lint": "eslint \"{src,apps,libs,test}/**/*.ts\" --fix",
  "test": "jest",
  "test:watch": "jest --watch",
@@ -38,6 +39,7 @@
  "nest-winston": "^1.9.4",
  "nestjs-prisma": "^0.22.0",
  "nodemailer": "^6.9.8",
+ "nodemon": "^3.1.0",
  "passport": "^0.7.0",
  "passport-local": "^1.0.0",
  "prisma-zod-generator": "^0.8.13",

src/app.service.ts

@@ -3,7 +3,7 @@ import { Injectable } from '@nestjs/common';
 @Injectable()
 export class AppService {
  getHello(): string {
- return 'Hello World!';
+ return 'newi i hi sdf sadf dsdude i!';
  }
  sayCheese(): string {
  return 'Cheese!';

src/main.ts

@@ -31,6 +31,6 @@ async function bootstrap() {
  // app.useGlobalFilters(new DatabaseExceptionFilter());
  app.useGlobalFilters(new HttpExceptionFilter());
 
- await app.listen(3000);
+ await app.listen(3000, '0.0.0.0');
 }
 bootstrap();

src/modules/auth/auth.service.ts

@@ -68,6 +68,7 @@ export class AuthenticationService {
 
  return user;
  } catch (error) {
+ console.error(error);
  throw error;
  }
  }