[TEST] 게이트웨이 1차 배포 테스트

.github/auto_assign.yml

@@ -0,0 +1,18 @@
+addReviewers: true
+
+addAssignees: author
+
+reviewers:
+  - M1Nj1M
+  - soo96
+  - jsh9057
+  - gnoesnooj
+  - hhegi
+  - mimimya
+
+numberOfReviewers: 6
+
+numberOfAssignees: 1
+
+skipKeywords:
+  - wip

.github/workflows/auto-assign.yml

@@ -0,0 +1,18 @@
+name: Auto Assign Reviewers
+
+on:
+  pull_request:
+    types: [ opened, ready_for_review ]
+
+jobs:
+  assign:
+    runs-on: ubuntu-latest
+    permissions:
+      pull-requests: write
+      contents: read
+
+    steps:
+      - name: Auto Assign Action
+        uses: kentaro-m/auto-assign-action@v1.2.5
+        with:
+          configuration-path: ".github/auto_assign.yml"

.github/workflows/branch-name-check.yml

@@ -0,0 +1,27 @@
+name: Branch Naming Check
+
+on:
+  push:
+    branches-ignore:
+      - main
+      - dev
+      - init
+      - release
+
+jobs:
+  check-branch-name:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check branch name format
+        run: |
+          BRANCH_NAME=${GITHUB_REF#refs/heads/}
+          REGEX="^(feat|fix|refactor|docs|chore|test|bug)\/[0-9]+-.+$"
+
+          if [[ ! $BRANCH_NAME =~ $REGEX ]]; then
+            echo "❌ ERROR: 브랜치 이름 형식이 틀렸습니다!"
+            echo "형식: 타입/이슈번호-설명 (예: feat/12-login)"
+            exit 1
+          fi
+
+          echo "✅ 브랜치 이름 형식이 올바릅니다: $BRANCH_NAME"

.github/workflows/cd.yml

@@ -0,0 +1,77 @@
+name: Continuous Deployment
+
+on:
+  push:
+    branches:
+      - prod
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: 1. 코드가져오기 (Checkout)
+        uses: actions/checkout@v4
+
+      - name: 2. JDK 21 설정
+        uses: actions/setup-java@v4
+        with:
+          java-version: '21'
+          distribution: 'temurin'
+
+      - name: 3. .env 파일 생성
+        run: |
+          cat << EOF > .env
+          ${{ secrets.PROD_ENV_FILE }}
+          EOF
+
+      - name: 4. Docker Hub 로그인
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: 5. Docker 이미지 빌드 및 푸시
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: ./Dockerfile
+          push: true
+          build-args: |
+            GPR_USER=${{ secrets.GPR_USER }}
+            GPR_KEY=${{ secrets.GPR_KEY }}
+          tags: ${{ secrets.DOCKER_USERNAME }}/gateway-service:latest
+
+      - name: 6. SSH를 통해 배포 서버 접속 및 컨테이너 실행
+        uses: appleboy/ssh-action@master
+        with:
+          host: ${{ secrets.APP_EC2_IP }}
+          username: ubuntu
+          key: ${{ secrets.EC2_SSH_KEY }}
+          script: |
+            # 서버 내부의 배포 디렉토리 이동 (없으면 생성)
+            mkdir -p ~/app/gateway
+            cd ~/app/gateway
+
+            # 서버 호스트에 .env 파일 작성
+            cat << 'EOF' > .env
+            ${{ secrets.PROD_ENV_FILE }}
+            EOF
+
+            # 최신 Docker 이미지 다운로드
+            docker pull ${{ secrets.DOCKER_USERNAME }}/gateway-service:latest
+
+            # 기존에 돌고 있는 게이트웨이 컨테이너 중지 및 삭제
+            docker stop gateway || true
+            docker rm gateway || true
+
+            # 불필요한 구버전 이미지 정리
+            docker image prune -f
+
+            # 새 컨테이너 실행 (--env-file 옵션으로 뭉텅이 .env 주입)
+            docker run -d \
+              --name gateway \
+              -p 8080:8080 \
+              --env-file .env \
+              --restart always \
+              ${{ secrets.DOCKER_USERNAME }}/gateway-service:latest

.github/workflows/ci.yml

@@ -0,0 +1,35 @@
+name: build
+
+on:
+  pull_request:
+    branches:
+      - dev
+      - main
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+
+    env:
+      JWT_SECRET: ${{secrets.JWT_SECRET}}
+
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v4
+
+      - name: Set up JDK 21
+        uses: actions/setup-java@v4
+        with:
+          java-version: '21'
+          distribution: temurin
+
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v4
+
+      - name: Grant execute permission for Gradle
+        run: chmod +x ./gradlew
+
+      - name: Build with Gradle
+        run: ./gradlew clean build --stacktrace

.gitignore

@@ -1,3 +1,6 @@
+.env
+src/main/resources/.env
+
 HELP.md
 .gradle
 build/

Dockerfile

@@ -0,0 +1,23 @@
+FROM eclipse-temurin:21-jdk-alpine AS builder
+WORKDIR /workspace
+COPY . .
+
+# [나중에 공통모듈 쓸 때 주석 해제]
+# ARG GPR_USER
+# ARG GPR_KEY
+# ENV GPR_USER=${GPR_USER}
+# ENV GPR_KEY=${GPR_KEY}
+
+RUN chmod +x gradlew
+
+# 현재는 순수하게 빌드만 진행 (공통모듈 미사용 버전)
+RUN ./gradlew bootJar --no-daemon
+
+# [나중에 공통모듈 쓸 때 주석 해제할 라인]
+# RUN ./gradlew bootJar --no-daemon -Pgpr.user="${GPR_USER}" -Pgpr.key="${GPR_KEY}"
+
+FROM eclipse-temurin:21-jre-alpine
+WORKDIR /app
+COPY --from=builder /workspace/build/libs/*.jar app.jar
+EXPOSE 8080
+ENTRYPOINT ["java","-jar","/app/app.jar"]

build.gradle

@@ -1,24 +1,25 @@
 plugins {
-	id 'java'
-	id 'org.springframework.boot' version '3.5.13'
-	id 'io.spring.dependency-management' version '1.1.7'
+    id 'java'
+    id 'org.springframework.boot' version '3.5.13'
+    id 'io.spring.dependency-management' version '1.1.7'
 }
 
-group = 'com.pagley'
+group = 'com.pagely'
 version = '0.0.1-SNAPSHOT'
 
 java {
-	toolchain {
-		languageVersion = JavaLanguageVersion.of(21)
-	}
+    toolchain {
+        languageVersion = JavaLanguageVersion.of(21)
+    }
 }
 
 repositories {
-	mavenCentral()
+    mavenCentral()
 }
 
 ext {
-	set('springCloudVersion', "2025.0.2")
+    set('springCloudVersion', "2025.0.2")
+    jjwtVersion = '0.12.6'
 }
 
 dependencies {
@@ -34,22 +35,26 @@ dependencies {
     implementation 'io.micrometer:micrometer-tracing-bridge-brave'
     implementation 'io.zipkin.reporter2:zipkin-reporter-brave'
     // Lombok
-	compileOnly 'org.projectlombok:lombok'
-	annotationProcessor 'org.projectlombok:lombok'
-
-	testImplementation 'org.springframework.boot:spring-boot-starter-test'
-	testImplementation 'io.projectreactor:reactor-test'
-	testCompileOnly 'org.projectlombok:lombok'
-	testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
-	testAnnotationProcessor 'org.projectlombok:lombok'
+    compileOnly 'org.projectlombok:lombok'
+    annotationProcessor 'org.projectlombok:lombok'
+    // jjwt - 직접 버전 명시
+    implementation "io.jsonwebtoken:jjwt-api:${jjwtVersion}"
+    runtimeOnly "io.jsonwebtoken:jjwt-impl:${jjwtVersion}"
+    runtimeOnly "io.jsonwebtoken:jjwt-jackson:${jjwtVersion}"
+
+    testImplementation 'org.springframework.boot:spring-boot-starter-test'
+    testImplementation 'io.projectreactor:reactor-test'
+    testCompileOnly 'org.projectlombok:lombok'
+    testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
+    testAnnotationProcessor 'org.projectlombok:lombok'
 }
 
 dependencyManagement {
-	imports {
-		mavenBom "org.springframework.cloud:spring-cloud-dependencies:${springCloudVersion}"
-	}
+    imports {
+        mavenBom "org.springframework.cloud:spring-cloud-dependencies:${springCloudVersion}"
+    }
 }
 
 tasks.named('test') {
-	useJUnitPlatform()
+    useJUnitPlatform()
 }

settings.gradle

@@ -1 +1 @@
-rootProject.name = 'gateway'
+rootProject.name = 'gatewayserver'

src/main/java/com/pagely/gateway/GatewayApplication.java

@@ -0,0 +1,16 @@
+package com.pagely.gateway;
+
+import com.pagely.gateway.infrastructure.security.JwtProperties;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.context.properties.EnableConfigurationProperties;
+
+@SpringBootApplication
+@EnableConfigurationProperties(JwtProperties.class)
+public class GatewayApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(GatewayApplication.class, args);
+    }
+
+}

src/main/java/com/pagely/gateway/domain/exception/BusinessException.java

@@ -0,0 +1,18 @@
+package com.pagely.gateway.domain.exception;
+
+import lombok.Getter;
+
+@Getter
+public class BusinessException extends RuntimeException {
+    private final ErrorCode errorCode;
+
+    public BusinessException(ErrorCode errorCode) {
+        super(errorCode.getMessage());
+        this.errorCode = errorCode;
+    }
+
+    public BusinessException(ErrorCode errorCode, String detailMessage) {
+        super(detailMessage);
+        this.errorCode = errorCode;
+    }
+}

src/main/java/com/pagely/gateway/domain/exception/CommonErrorCode.java

@@ -0,0 +1,36 @@
+package com.pagely.gateway.domain.exception;
+
+import lombok.Getter;
+import org.springframework.http.HttpStatus;
+
+/**
+ * 공통 에러 코드.
+ */
+@Getter
+public enum CommonErrorCode implements ErrorCode {
+
+    // 4xx
+    INVALID_INPUT("입력값이 올바르지 않습니다.", HttpStatus.BAD_REQUEST),
+    RESOURCE_NOT_FOUND("요청한 리소스를 찾을 수 없습니다.", HttpStatus.NOT_FOUND),
+    UNAUTHORIZED("인증이 필요합니다.", HttpStatus.UNAUTHORIZED),
+    FORBIDDEN("접근 권한이 없습니다.", HttpStatus.FORBIDDEN),
+    CONFLICT("요청이 현재 상태와 충돌합니다.", HttpStatus.CONFLICT),
+    UNSUPPORTED_MEDIA_TYPE("지원하지 않는 미디어 타입입니다.", HttpStatus.UNSUPPORTED_MEDIA_TYPE),
+    TOO_MANY_REQUESTS("요청이 너무 많습니다. 잠시 후 다시 시도해 주세요.", HttpStatus.TOO_MANY_REQUESTS),
+
+    // 5xx
+    INTERNAL_SERVER_ERROR("서버 내부 오류가 발생했습니다.", HttpStatus.INTERNAL_SERVER_ERROR),
+    SERVICE_UNAVAILABLE("서비스를 일시적으로 사용할 수 없습니다.", HttpStatus.SERVICE_UNAVAILABLE),
+    EVENT_PUBLISH_FAILURE("이벤트 발행에 실패했습니다.", HttpStatus.INTERNAL_SERVER_ERROR);
+
+
+    private final String code;
+    private final String message;
+    private final HttpStatus httpStatus;
+
+    CommonErrorCode(String message, HttpStatus httpStatus) {
+        this.code = this.name();
+        this.message = message;
+        this.httpStatus = httpStatus;
+    }
+}

src/main/java/com/pagely/gateway/domain/exception/ErrorCode.java

@@ -0,0 +1,11 @@
+package com.pagely.gateway.domain.exception;
+
+import org.springframework.http.HttpStatus;
+
+public interface ErrorCode {
+    String getCode();
+
+    String getMessage();
+
+    HttpStatus getHttpStatus();
+}