Merge pull request #154 from CS3219-AY2425S1/enhancement/dockerise-user-service

Containerise User Service with Docker

Author: wr1159

.env.sample

@@ -4,3 +4,13 @@ BUILD_ENV=dev
 # Question service variables
 QUESTION_SVC_PORT=8001
 QUESTION_SVC_DB_URI=
+
+
+# User service variables
+USER_SVC_ENV=PROD
+USER_SVC_PORT=3001
+USER_SVC_DB_URI=
+USER_SVC_DB_LOCAL_URI=
+JWT_SECRET=
+EMAIL_ADDRESS=
+EMAIL_PASSWORD=

docker-compose.yml

@@ -8,3 +8,21 @@ services:
     environment:
       - PORT=$QUESTION_SVC_PORT
       - DB_CLOUD_URI=$QUESTION_SVC_DB_URI
+  
+  user-service:
+    build:
+      context: ./user-service
+      target: $BUILD_ENV
+    ports:
+      - $USER_SVC_PORT:$USER_SVC_PORT
+    environment:
+      - ENV=$USER_SVC_ENV
+      - PORT=$USER_SVC_PORT
+      - DB_CLOUD_URI=$USER_SVC_DB_URI
+      - DB_LOCAL_URI=$USER_SVC_DB_LOCAL_URI
+      - JWT_SECRET=$JWT_SECRET
+      - EMAIL_ADDRESS=$EMAIL_ADDRESS
+      - EMAIL_PASSWORD=$EMAIL_PASSWORD
+    volumes:
+      - ./user-service:/app
+      - /app/node_modules

user-service/.dockerignore

@@ -0,0 +1,2 @@
+.env
+node_modules

user-service/.env.sample

@@ -0,0 +1,13 @@
+FROM node:20-alpine AS dev
+WORKDIR /app
+COPY package*.json ./
+RUN npm install
+COPY . .
+CMD ["npm", "run", "dev"]
+
+FROM node:20-alpine AS prod
+WORKDIR /app
+COPY package*.json ./
+RUN npm ci --only=production
+COPY . .
+CMD ["npm", "start"]