feat(ci): add step to deploy backup script and env to DB server (10.8.0.3) via rsync

.gitea/workflows/ci-prod.yml

@@ -114,3 +114,29 @@ jobs:
           echo "Application failed to start or login page is not accessible."
           docker logs astalange_app
           exit 1
+
+      - name: Deploy Backup Script & Config to DB Server (10.8.0.3)
+        env:
+          DB_SERVER_HOST: ${{ secrets.PROD_DB_HOST }}
+          DB_SERVER_USER: ${{ secrets.PROD_DB_SSH_USER }}
+          SSH_KEY: ${{ secrets.PROD_DB_SSH_KEY }}
+        run: |
+          TARGET_HOST="${DB_SERVER_HOST:-10.8.0.3}"
+          TARGET_USER="${DB_SERVER_USER:-root}"
+          DEST_DIR="/opt/as-talange"
+          
+          if [ -n "${SSH_KEY}" ]; then
+            apk add --no-cache openssh-client rsync
+            mkdir -p ~/.ssh
+            echo "${SSH_KEY}" > ~/.ssh/id_rsa
+            chmod 600 ~/.ssh/id_rsa
+            
+            echo "Deploying backup script and .env to DB Server (${TARGET_USER}@${TARGET_HOST}:${DEST_DIR})..."
+            ssh -o StrictHostKeyChecking=no "${TARGET_USER}@${TARGET_HOST}" "mkdir -p ${DEST_DIR}/scripts"
+            rsync -avz -e "ssh -o StrictHostKeyChecking=no" scripts/backup_db.sh "${TARGET_USER}@${TARGET_HOST}:${DEST_DIR}/scripts/"
+            rsync -avz -e "ssh -o StrictHostKeyChecking=no" .env "${TARGET_USER}@${TARGET_HOST}:${DEST_DIR}/.env"
+            ssh -o StrictHostKeyChecking=no "${TARGET_USER}@${TARGET_HOST}" "chmod +x ${DEST_DIR}/scripts/backup_db.sh"
+            echo "Backup script and .env deployed successfully to ${DEST_DIR} on DB Server!"
+          else
+            echo "NOTICE: PROD_DB_SSH_KEY secret not defined, skipping remote deployment of backup script to DB Server."
+          fi