Chore: CD 파이프라인 추가

Author: dungbik

.github/workflows/cd.yml

@@ -0,0 +1,30 @@
+name: CD
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Login to DockerHub
+        run: echo "${{ secrets.DOCKER_PASSWORD }}" | docker login -u "${{ secrets.DOCKER_USERNAME }}" --password-stdin
+
+      - name: Extract Docker image metadata
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: dungbik/flipnote-user
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

Dockerfile

@@ -1,20 +1,23 @@
-# Build stage
-FROM gradle:8.11-jdk21 AS build
+FROM gradle:8-jdk21 AS build
 WORKDIR /app
+
 COPY build.gradle.kts settings.gradle.kts ./
-COPY gradle ./gradle
 COPY src ./src
+
 RUN gradle bootJar --no-daemon
 
-# Runtime stage
-FROM eclipse-temurin:21-jre-alpine
+FROM eclipse-temurin:21-jre
 WORKDIR /app
 
-RUN addgroup -S appgroup && adduser -S appuser -G appgroup
-USER appuser
+ENV TZ=Asia/Seoul
+RUN apt-get update \
+    && apt-get install -y tzdata \
+    && ln -sf /usr/share/zoneinfo/$TZ /etc/localtime \
+    && echo $TZ > /etc/timezone \
+    && rm -rf /var/lib/apt/lists/*
 
-COPY --from=build /app/build/libs/*.jar app.jar
+COPY --from=build /app/build/libs/user-0.0.1-SNAPSHOT.jar .
 
-EXPOSE 8081
+EXPOSE 8080
 
-ENTRYPOINT ["java", "-jar", "app.jar"]
+ENTRYPOINT ["java", "-jar", "user-0.0.1-SNAPSHOT.jar"]

src/main/resources/application.yml

@@ -3,7 +3,7 @@ spring:
     name: user
 
   datasource:
-    url: ${DB_URL:jdbc:mysql://localhost:3306/flipnote}
+    url: ${DB_URL:jdbc:mysql://localhost:3306/flipnote_user}
     username: ${DB_USERNAME:root}
     password: ${DB_PASSWORD:root}
     driver-class-name: com.mysql.cj.jdbc.Driver