to replicate user service

Author: anunayajoshi

backend/question/entrypoint.sh

@@ -6,4 +6,8 @@ npm run db:prod:migrate
 # Checks admin table and will not seed if data exists
 npm run db:prod:seed
 
-npm run start
+rm -rf drizzle src tsconfig.json
+
+npm uninstall tsx drizzle-kit
+
+npm run start

backend/question/express.Dockerfile

@@ -2,15 +2,26 @@ FROM node:lts-alpine AS build
 WORKDIR /data/question-express
 COPY package*.json ./
 RUN npm install
+ARG env 
 COPY . .
 RUN npm run build
 
 FROM node:lts-alpine AS production
 WORKDIR /data/question-express
 COPY --from=build /data/question-express/package*.json ./
-RUN npm ci --omit=dev
 COPY --from=build --chown=node:node /data/question-express/dist ./dist
 
+RUN npm ci --omit=dev
+
+# For migration
+RUN npm install tsx drizzle-kit
+COPY drizzle ./drizzle
+COPY src/lib/db/ ./src/lib/db
+COPY src/config.ts ./src
+COPY tsconfig.json .
+COPY entrypoint.sh .
+
+
 ARG port
 EXPOSE ${port}
-CMD [ "npm", "run", "start" ]
+ENTRYPOINT [ "/bin/sh", "entrypoint.sh" ]

docker-compose.yaml

@@ -98,6 +98,39 @@ services:
       retries: 5       
       start_period: 5s
 
+  question-service:
+    image: "question-express"
+    container_name: "question-express"
+    build:
+      context: ./backend/question
+      dockerfile: express.Dockerfile
+      target: production
+      args: 
+        # For building with the correct env vars
+        - env=${QUESTION_EXPRESS_ENV}
+        - port=${QUESTION_EXPRESS_PORT}
+    ports:
+      - "9002:${QUESTION_EXPRESS_PORT}"
+    env_file:
+      - ./backend/question/.env.compose
+    environment:
+      # Docker Compose Specific for Service Discovery
+      - EXPRESS_DB_HOST=question-db
+      - EXPRESS_DB_PORT=5432
+    depends_on:
+      question-db:
+        condition: service_healthy
+        restart: true
+    networks:
+      - question-db-network
+      - question-api-network
+    healthcheck:
+      test: wget --no-verbose --tries=1 --spider http://localhost:9002/health || exit 1
+      interval: 30s 
+      timeout: 10s   
+      retries: 5       
+      start_period: 5s
+
 volumes:
   # Persistent Volumes for Databases
   user-db-docker: