deploy backup step is now skipable

.gitea/workflows/deploy.yaml

@@ -23,6 +23,7 @@ jobs:
           ssh_host: ${{ secrets.SSH_HOST }}
 
       - name: 📦 Create backup of data/ folder
+        if: ${{ vars.DEPLOY_BACKUP_ENABLED == 'true' }}
         env:
           SSHPASS: ${{ secrets.SSH_PASSWORD }}
           SSH_USERNAME: ${{ secrets.SSH_USERNAME }}
@@ -42,13 +43,13 @@ jobs:
             echo "Creating backup of data/ into \${BACKUP_FILE}..."
             
             if [ -d "data" ]; then
-              echo "\$SSHPASS" | sudo -S tar -czf "\${BACKUP_FILE}" data
+              echo "$SSHPASS" | sudo -S tar -czf "\${BACKUP_FILE}" data
               echo "✅ Backup created successfully!"
             else
               echo "⚡️ No data/ folder, backup creation skipped."
             fi
 
-            echo "\$SSHPASS" | sudo -S find backups/ -type f -name "backup-*.tar.gz" -mtime +7 -delete
+            echo "$SSHPASS" | sudo -S find backups/ -type f -name "backup-*.tar.gz" -mtime +7 -delete
           EOT
 
       - name: 🏗️ Create docker-compose file