feat: id_rsa 디렉토리 생성 추가

Author: ezcolin2

.github/workflows/main.yml

@@ -64,6 +64,7 @@ jobs:
           REMOTE_USER: ${{ secrets.REMOTE_USER }}
           SSH_KEY: ${{ secrets.REMOTE_PRIVATE_KEY }}
         run: |
+          mkdir ~/.ssh/id_rsa
           echo "$SSH_KEY" > ~/.ssh/id_rsa
           chmod 600 ~/.ssh/id_rsa
           ssh -o StrictHostKeyChecking=no $REMOTE_USER@$REMOTE_HOST << 'EOF'