deploy.yml

name: ALGOHUB Deploy

on:
  push:
    branches:
      - develop

permissions:
  contents: read


jobs:

  build:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v3
      - name: JDK 21 Setup
        uses: actions/setup-java@v3
        with:
          java-version: '21'
          distribution: 'temurin'

      - name: CREDENTIAL_NAME, CREDENTIAL_PW
        run: |
          echo "CREDENTIAL_NAME=${{ secrets.CREDENTIAL_NAME }}" >> $GITHUB_ENV 
          echo "CREDENTIAL_PW=${{ secrets.CREDENTIAL_PW }}" >> $GITHUB_ENV 

      - name: Grant execute permission for gradlew
        run: chmod +x gradlew

      - name: Build with Gradle
        uses: gradle/gradle-build-action@v2.6.0
        with:
          arguments: build -Dspring.profiles.active=prod -x test

      - name: Upload build artifact
        uses: actions/upload-artifact@v4
        with:
          name: algohub
          path: build/libs/algohub-0.0.1-SNAPSHOT.jar

  deploy:
    needs: build
    runs-on: ubuntu-latest

    steps:
      - name: Download build artifact
        uses: actions/download-artifact@v4
        with:
          name: algohub
          path: build/libs/

      - name: Deploy to EC2
        run: |
          echo "${{ secrets.EC2_SSH_KEY }}" > private_key.pem
          chmod 400 private_key.pem
          sudo scp -i private_key.pem -o StrictHostKeyChecking=no build/libs/algohub-0.0.1-SNAPSHOT.jar ${{ secrets.EC2_USERNAME }}@${{ secrets.EC2_HOST }}:/home/${{ secrets.EC2_USERNAME }}/algohub.jar
          sudo ssh -i private_key.pem -o StrictHostKeyChecking=no ${{ secrets.EC2_USERNAME }}@${{ secrets.EC2_HOST }} "pgrep java | xargs kill -9; nohup java -jar -Duser.timezone=Asia/Seoul -Dspring.profiles.active=prod /home/${{ secrets.EC2_USERNAME }}/algohub.jar > app.log 2>&1 &"
          rm -f private_key.pem