chore: add Dockerfile & docker-compose for local dev

Dockerfile

@@ -0,0 +1,20 @@
+# Build stage
+FROM node:20.15.0-alpine as builder
+WORKDIR /app
+COPY ["package.json", "package-lock.json", "./"]
+COPY ["tsconfig.json", "tsconfig.build.json", "./"]
+COPY config ./config
+COPY src ./src
+RUN npm install &&\
+    npm run build
+
+# Development stage
+FROM node:20.15.0-alpine as development
+ENV NODE_ENV=production
+WORKDIR /app
+COPY --from=builder /app/config ./config
+COPY --from=builder /app/dist ./dist
+COPY --from=builder /app/package*.json ./
+RUN npm install --only=production
+CMD node ./dist/main.js
+

config/default.json

@@ -1,4 +1,4 @@
 {
-    "API_REDIS_HOST": "localhost",
-    "API_REDIS_PORT": 6379
+    "REDIS_HOST": "localhost",
+    "REDIS_PORT": 6379
 }

config/docker.json

@@ -0,0 +1,4 @@
+{
+    "REDIS_HOST": "hero-cache",
+    "REDIS_PORT": 6379
+}

config/test.json

@@ -1,4 +1,4 @@
 {
-    "API_REDIS_HOST": "localhost",
-    "API_REDIS_PORT": 6379
+    "REDIS_HOST": "localhost",
+    "REDIS_PORT": 6379
 }

docker-compose.yml

@@ -0,0 +1,30 @@
+version: '3.8'
+services:
+  app:
+    build: .
+    image: hero-app
+    container_name: hero-app
+    environment:
+      - NODE_ENV=docker
+    ports:
+      - 3000:3000
+    depends_on:
+      - redis
+  redis:
+    image: redis:7.2.5-alpine
+    container_name: hero-cache
+    ports:
+      - 6379:6379
+  vault:
+    image: vault:1.13.3
+    container_name: hero-vault
+    volumes:
+      - ./config:/vault/config
+    ports:
+      - 8200:8200
+    cap_add:
+      - IPC_LOCK
+    environment:
+      - VAULT_ADDR=http://localhost:8200
+      - VAULT_TOKEN=myroot
+    command: server -config=/vault/config

package.json

@@ -12,7 +12,7 @@
     "start:dev": "nest start --watch",
     "start:debug": "nest start --debug --watch",
     "start:prod": "node dist/main",
-    "prepare": "husky install",
+    "postinstall": "if [ \"$NODE_ENV\" != \"production\" ]; then husky install; fi",
     "lint": "lint-staged",
     "test": "jest"
   },

src/modules/cache/cache.module.ts

@@ -15,17 +15,15 @@ import { CacheService } from './cache.service';
       inject: [ConfigService],
       useFactory: async (configService: ConfigService) => {
         const DEFAULT_REDIS_HOST = 'localhost';
-        const DEFAULT_REDIS_PORT = 3000;
+        const DEFAULT_REDIS_PORT = 6379;
 
         return {
           store: await redisStore({
             socket: {
               host:
-                configService.get<string>('API_REDIS_HOST') ||
-                DEFAULT_REDIS_HOST,
+                configService.get<string>('REDIS_HOST') || DEFAULT_REDIS_HOST,
               port: +(
-                configService.get<number>('API_REDIS_PORT') ||
-                DEFAULT_REDIS_PORT
+                configService.get<number>('REDIS_PORT') || DEFAULT_REDIS_PORT
               ),
             },
           }),