add: api,batch,gateway를 위한 docker 환경설정

Author: haram-jo

.github/workflows/ci.yml

@@ -41,14 +41,3 @@ jobs:
       - name: Build Batch
         run: ./gradlew clean build
         working-directory: services/batch
-
-      # =========================
-      # ✅ Gateway
-      # =========================
-      - name: Grant execute permission for Gateway gradlew
-        run: chmod +x gradlew
-        working-directory: services/gateway
-
-      - name: Build Gateway
-        run: ./gradlew clean build
-        working-directory: services/gateway

.idea/compiler.xml

@@ -20,6 +20,18 @@ services:
     networks:
       - app-network
 
+  # 3. Batch (Spring Batch)
+  batch:
+    build:
+      context: ./services/batch
+      dockerfile: Dockerfile
+    container_name: batch
+    depends_on:
+      - api
+    networks:
+      - app-network
+
+
 networks:
   app-network:
     driver: bridge

docker-compose.yml

@@ -1,6 +1,6 @@
 plugins {
 	id 'java'
-	id 'org.springframework.boot' version '4.0.1'
+	id 'org.springframework.boot' version '3.4.1'
 	id 'io.spring.dependency-management' version '1.1.7'
 }
 
@@ -25,7 +25,7 @@ repositories {
 }
 
 dependencies {
-	implementation 'org.springframework.boot:spring-boot-starter-webmvc'
+	implementation 'org.springframework.boot:spring-boot-starter-web'
 	compileOnly 'org.projectlombok:lombok'
 	developmentOnly 'org.springframework.boot:spring-boot-devtools'
 	annotationProcessor 'org.projectlombok:lombok'

services/api/build.gradle

@@ -0,0 +1,18 @@
+# 1️⃣ Build stage
+FROM gradle:8.7-jdk17 AS builder
+WORKDIR /app
+
+# 소스 복사 (gradle 유저 권한 유지)
+COPY --chown=gradle:gradle . .
+
+# 실행 권한 부여 및 gradlew로 빌드 (이게 더 에러가 적습니다)
+RUN chmod +x ./gradlew
+RUN ./gradlew bootJar -x test --no-daemon
+
+# 2️⃣ Run stage
+FROM eclipse-temurin:17-jre
+WORKDIR /app
+
+COPY --from=builder /app/build/libs/*.jar app.jar
+
+ENTRYPOINT ["java", "-jar", "app.jar"]

services/batch/Dockerfile

@@ -1,6 +1,6 @@
 plugins {
 	id 'java'
-	id 'org.springframework.boot' version '4.0.1'
+	id 'org.springframework.boot' version '3.4.1'
 	id 'io.spring.dependency-management' version '1.1.7'
 }
 
@@ -26,7 +26,7 @@ repositories {
 
 dependencies {
 	implementation 'org.springframework.boot:spring-boot-starter-batch'
-	implementation 'org.springframework.boot:spring-boot-starter-webmvc'
+	implementation 'org.springframework.boot:spring-boot-starter-web'
 	compileOnly 'org.projectlombok:lombok'
 	developmentOnly 'org.springframework.boot:spring-boot-devtools'
 	annotationProcessor 'org.projectlombok:lombok'