ci: Add docker configuration (#3)

* ci: Add docker configuration

* chore: Update nginx base image to 1.27-alpine in frontend

---------

Co-authored-by: Nikola Selic <selich.work@gmail.com>

Author: DuGuYifei

docker-compose.yml

@@ -0,0 +1,126 @@
+version: '3.8'
+
+services:
+  # Frontend services
+  frontend:
+    build:
+      context: ./frontend
+      dockerfile: Dockerfile
+    expose:
+      - "80"
+    depends_on:
+      - service-gateway
+    networks:
+      - frontend-network
+      - backend-network
+
+  # Gateway service
+  service-gateway:
+    build:
+      context: ./service-gateway
+      dockerfile: Dockerfile
+    ports:
+      - "8080:8080"
+    depends_on:
+      - service-job
+      - service-application
+      - service-assess
+      - service-genai
+    networks:
+      - backend-network
+    environment:
+      - SPRING_PROFILES_ACTIVE=docker
+
+  # Job service
+  service-job:
+    build:
+      context: ./service-job
+      dockerfile: Dockerfile
+    expose:
+      - "8080"
+    depends_on:
+      - postgres
+    networks:
+      - backend-network
+    environment:
+      - SPRING_PROFILES_ACTIVE=docker
+      - SPRING_DATASOURCE_URL=jdbc:postgresql://postgres:5432/hrapp
+      - SPRING_DATASOURCE_USERNAME=postgres
+      - SPRING_DATASOURCE_PASSWORD=postgres
+
+  # Application service
+  service-application:
+    build:
+      context: ./service-application
+      dockerfile: Dockerfile
+    expose:
+      - "8080"
+    depends_on:
+      - postgres
+    networks:
+      - backend-network
+    environment:
+      - SPRING_PROFILES_ACTIVE=docker
+      - SPRING_DATASOURCE_URL=jdbc:postgresql://postgres:5432/hrapp
+      - SPRING_DATASOURCE_USERNAME=postgres
+      - SPRING_DATASOURCE_PASSWORD=postgres
+
+  # Assessment service
+  service-assess:
+    build:
+      context: ./service-assess
+      dockerfile: Dockerfile
+    expose:
+      - "8080"
+    depends_on:
+      - postgres
+    networks:
+      - backend-network
+    environment:
+      - SPRING_PROFILES_ACTIVE=docker
+      - SPRING_DATASOURCE_URL=jdbc:postgresql://postgres:5432/hrapp
+      - SPRING_DATASOURCE_USERNAME=postgres
+      - SPRING_DATASOURCE_PASSWORD=postgres
+
+  # GenAI Python service
+  service-genai:
+    build:
+      context: ./service-genai
+      dockerfile: Dockerfile
+    expose:
+      - "8080"
+    depends_on:
+      - postgres
+    networks:
+      - backend-network
+    environment:
+      - POSTGRES_HOST=postgres
+      - POSTGRES_PORT=5432
+      - POSTGRES_USER=postgres
+      - POSTGRES_PASSWORD=postgres
+      - POSTGRES_DB=hrapp
+
+  # PostgreSQL with pgvector
+  postgres:
+    image: pgvector:0.8.0-pg17
+    volumes:
+      - postgres-data:/var/lib/postgresql/data
+      - ./postgresql/init.sql:/docker-entrypoint-initdb.d/init.sql
+    environment:
+      - POSTGRES_USER=postgres
+      - POSTGRES_PASSWORD=postgres
+      - POSTGRES_DB=hrapp
+    expose:
+      - "5432"
+    networks:
+      - backend-network
+
+networks:
+  frontend-network:
+    driver: bridge
+  backend-network:
+    driver: bridge
+
+volumes:
+  postgres-data:
+    driver: local

frontend/Dockerfile

@@ -0,0 +1,18 @@
+FROM node:22.16.0-bullseye-slim AS builder
+
+WORKDIR /app
+
+COPY package*.json ./
+RUN npm install
+
+COPY . .
+RUN npm run build
+
+FROM nginx:1.27-alpine
+
+COPY --from=builder /app/build /usr/share/nginx/html
+COPY nginx.conf /etc/nginx/conf.d/default.conf
+
+EXPOSE 80
+
+CMD ["nginx", "-g", "daemon off;"] 

frontend/nginx.conf

@@ -0,0 +1,9 @@
+server {
+    listen 80;
+    
+    location / {
+        root /usr/share/nginx/html;
+        index index.html index.htm;
+        try_files $uri $uri/ /index.html;
+    }
+}

genai/.gitkeep

@@ -0,0 +1,6 @@
+FROM pgvector:0.8.0-pg16
+
+# Copy initialization scripts
+COPY ./init.sql /docker-entrypoint-initdb.d/
+
+EXPOSE 5432 

postgresql/Dockerfile

@@ -0,0 +1,16 @@
+FROM eclipse-temurin:21-jdk AS builder
+
+WORKDIR /app
+
+COPY . .
+RUN ./gradlew build -x test
+
+FROM eclipse-temurin:21-jre
+
+WORKDIR /app
+
+COPY --from=builder /app/build/libs/*.jar app.jar
+
+EXPOSE 8080
+
+ENTRYPOINT ["java", "-jar", "app.jar"] 

client/.gitkeep postgresql/init.sqlclient/.gitkeep renamed to postgresql/init.sql

@@ -0,0 +1,16 @@
+FROM eclipse-temurin:21-jdk AS builder
+
+WORKDIR /app
+
+COPY . .
+RUN ./gradlew build -x test
+
+FROM eclipse-temurin:21-jre
+
+WORKDIR /app
+
+COPY --from=builder /app/build/libs/*.jar app.jar
+
+EXPOSE 8080
+
+ENTRYPOINT ["java", "-jar", "app.jar"] 

server/.gitkeep

@@ -0,0 +1,16 @@
+FROM eclipse-temurin:21-jdk AS builder
+
+WORKDIR /app
+
+COPY . .
+RUN ./gradlew build -x test
+
+FROM eclipse-temurin:21-jre
+
+WORKDIR /app
+
+COPY --from=builder /app/build/libs/*.jar app.jar
+
+EXPOSE 8080
+
+ENTRYPOINT ["java", "-jar", "app.jar"]