CLAP-338 chore : develop cd 및 release cd 분리

<footer>
- #433

Author: joowojr

.github/workflows/dev-cd.yml

@@ -1,29 +1,27 @@
 # github repository actions 페이지에 나타날 이름
-name: CD for Release
+name: CD to dev using github actions
 
 # event trigger
+# develop 브랜치에 pull_request가 닫혔을 때 실행
 on:
-  release:
-    types: [created]
+  pull_request:
+    types: [ closed ]
+    branches: [ "develop" ]
 
 permissions:
   contents: read
 
 jobs:
-  Release-CD:
+  DEV-CD:
+    if: github.event.pull_request.merged == true
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-
-      - name: 'Set up JDK'
+      - name: 'Set up jdk'
         uses: actions/setup-java@v3
         with:
           java-version: '17'
-          distribution: 'temurin'
-
-      - name: Extract release version
-        id: version
-        run: echo "VERSION=${GITHUB_REF#refs/tags/}" >> $GITHUB_OUTPUT
+          distribution: 'temurin' # https://github.com/actions/setup-java
 
       - run: touch ./Dockerfile
       - run: echo "${{ secrets.DEV_DOCKERFILE }}" > ./Dockerfile
@@ -39,22 +37,21 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-gradle-
 
-      # gradle build
+      ## gradle build
       - name: Build with Gradle
         run: |
           chmod +x ./gradlew
           ./gradlew build -x test
 
-      # docker build & push
-      - name: Docker build & push
+        ## docker build & push to production
+      - name: Docker build & push to dev
         run: |
           docker login clap.kr-central-2.kcr.dev -u ${{ secrets.DOCKER_USERNAME }} -p ${{ secrets.DOCKER_PASSWORD }}
-          docker build -t ${{ secrets.DOCKER_REPO }}:${{ steps.version.outputs.VERSION }} -t ${{ secrets.DOCKER_REPO }}:latest .
-          docker push ${{ secrets.DOCKER_REPO }}:${{ steps.version.outputs.VERSION }}
-          docker push ${{ secrets.DOCKER_REPO }}:latest
+          docker build -t ${{ secrets.DOCKER_REPO }} .
+          docker push ${{ secrets.DOCKER_REPO }}
 
-      # deploy
-      - name: Deploy
+        ## deploy to dev
+      - name: Deploy to prod
         uses: appleboy/ssh-action@master
         id: deploy
         with:
@@ -64,9 +61,8 @@ jobs:
           port: ${{ secrets.DEV_HOST_PORT }}
           script: |
             docker rm -f taskflow
-            docker image rm ${{ secrets.DOCKER_REPO }}:${{ steps.version.outputs.VERSION }} -f
+            docker image rm ${{ secrets.DOCKER_REPO }} -f
             docker run --name taskflow -d -p 9090:9090 \
               --env-file /home/ubuntu/.env \
-              ${{ secrets.DOCKER_REPO }}:${{ steps.version.outputs.VERSION }} \
-              --restart on-failure
-
+              ${{ secrets.DOCKER_REPO }} \
+              --restart on-failure

.github/workflows/release-cd.yml

@@ -0,0 +1,72 @@
+# github repository actions 페이지에 나타날 이름
+name: CD for Release
+
+# event trigger
+on:
+  release:
+    types: [created]
+
+permissions:
+  contents: read
+
+jobs:
+  Release-CD:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: 'Set up JDK'
+        uses: actions/setup-java@v3
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+
+      - name: Extract release version
+        id: version
+        run: echo "VERSION=${GITHUB_REF#refs/tags/}" >> $GITHUB_OUTPUT
+
+      - run: touch ./Dockerfile
+      - run: echo "${{ secrets.DEV_DOCKERFILE }}" > ./Dockerfile
+
+      # gradle caching - 빌드 시간 향상
+      - name: Gradle Caching
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/.gradle/caches
+            ~/.gradle/wrapper
+          key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}
+          restore-keys: |
+            ${{ runner.os }}-gradle-
+
+      # gradle build
+      - name: Build with Gradle
+        run: |
+          chmod +x ./gradlew
+          ./gradlew build -x test
+
+      # docker build & push
+      - name: Docker build & push
+        run: |
+          docker login clap.kr-central-2.kcr.dev -u ${{ secrets.DOCKER_USERNAME }} -p ${{ secrets.DOCKER_PASSWORD }}
+          docker build -t ${{ secrets.DOCKER_REPO }}:${{ steps.version.outputs.VERSION }} -t ${{ secrets.DOCKER_REPO }}:latest .
+          docker push ${{ secrets.DOCKER_REPO }}:${{ steps.version.outputs.VERSION }}
+          docker push ${{ secrets.DOCKER_REPO }}:latest
+
+      # deploy
+      - name: Deploy
+        uses: appleboy/ssh-action@master
+        id: deploy
+        with:
+          host: ${{ secrets.DEV_HOST }}
+          username: ${{ secrets.DEV_HOST_USERNAME }}
+          key: ${{ secrets.DEV_HOST_KEY }}
+          port: ${{ secrets.DEV_HOST_PORT }}
+          script: |
+            docker rm -f taskflow
+            docker image rm ${{ secrets.DOCKER_REPO }}:${{ steps.version.outputs.VERSION }} -f
+            docker run --name taskflow -d -p 9090:9090 \
+              --env-file /home/ubuntu/.env \
+              ${{ secrets.DOCKER_REPO }}:${{ steps.version.outputs.VERSION }} \
+              --restart on-failure
+