MoEngage Documentation MCP Server

#!/bin/bash # MoEngage MCP Server Backup Script set -e # Configuration SERVICE_NAME="moengage-mcp" USER_NAME="moengage-mcp" APP_DIR="/home/${USER_NAME}/${SERVICE_NAME}-server" BACKUP_DIR="/var/backups/${SERVICE_NAME}" RETENTION_DAYS=30 # Colors for output RED='\033[0;31m' GREEN='\033[0;32m' YELLOW='\033[1;33m' NC='\033[0m' # No Color log_info() { echo -e "${GREEN}[INFO]${NC} $1" } log_warn() { echo -e "${YELLOW}[WARN]${NC} $1" } log_error() { echo -e "${RED}[ERROR]${NC} $1" } create_backup_dir() { if [[ ! -d "${BACKUP_DIR}" ]]; then mkdir -p "${BACKUP_DIR}" chown root:root "${BACKUP_DIR}" chmod 750 "${BACKUP_DIR}" log_info "Created backup directory: ${BACKUP_DIR}" fi } backup_database() { local timestamp=$(date +"%Y%m%d_%H%M%S") local db_backup="${BACKUP_DIR}/database_${timestamp}.db" local db_path="${APP_DIR}/data/moengage-docs.db" if [[ -f "${db_path}" ]]; then log_info "Backing up database..." sqlite3 "${db_path}" ".backup '${db_backup}'" gzip "${db_backup}" log_info "Database backed up to: ${db_backup}.gz" else log_warn "Database file not found: ${db_path}" fi } backup_config() { local timestamp=$(date +"%Y%m%d_%H%M%S") local config_backup="${BACKUP_DIR}/config_${timestamp}.tar.gz" log_info "Backing up configuration..." tar -czf "${config_backup}" -C "${APP_DIR}" .env package.json tsconfig.json log_info "Configuration backed up to: ${config_backup}" } backup_logs() { local timestamp=$(date +"%Y%m%d_%H%M%S") local logs_backup="${BACKUP_DIR}/logs_${timestamp}.tar.gz" local logs_path="${APP_DIR}/logs" if [[ -d "${logs_path}" ]]; then log_info "Backing up logs..." tar -czf "${logs_backup}" -C "${APP_DIR}" logs/ log_info "Logs backed up to: ${logs_backup}" else log_warn "Logs directory not found: ${logs_path}" fi } cleanup_old_backups() { log_info "Cleaning up backups older than ${RETENTION_DAYS} days..." find "${BACKUP_DIR}" -name "*.gz" -type f -mtime +${RETENTION_DAYS} -delete find "${BACKUP_DIR}" -name "*.tar.gz" -type f -mtime +${RETENTION_DAYS} -delete log_info "Old backups cleaned up" } restore_database() { local backup_file="$1" local db_path="${APP_DIR}/data/moengage-docs.db" if [[ -z "${backup_file}" ]]; then log_error "Please specify backup file to restore" exit 1 fi if [[ ! -f "${backup_file}" ]]; then log_error "Backup file not found: ${backup_file}" exit 1 fi # Stop service log_info "Stopping service..." systemctl stop "${SERVICE_NAME}" # Create backup of current database if [[ -f "${db_path}" ]]; then local current_backup="${db_path}.backup.$(date +%Y%m%d_%H%M%S)" cp "${db_path}" "${current_backup}" log_info "Current database backed up to: ${current_backup}" fi # Restore database log_info "Restoring database from: ${backup_file}" if [[ "${backup_file}" == *.gz ]]; then gunzip -c "${backup_file}" > "${db_path}" else cp "${backup_file}" "${db_path}" fi # Fix permissions chown "${USER_NAME}:${USER_NAME}" "${db_path}" chmod 644 "${db_path}" # Start service log_info "Starting service..." systemctl start "${SERVICE_NAME}" log_info "Database restored successfully" } list_backups() { log_info "Available backups:" echo echo "Database backups:" ls -lah "${BACKUP_DIR}"/database_*.db.gz 2>/dev/null || echo " No database backups found" echo echo "Configuration backups:" ls -lah "${BACKUP_DIR}"/config_*.tar.gz 2>/dev/null || echo " No configuration backups found" echo echo "Log backups:" ls -lah "${BACKUP_DIR}"/logs_*.tar.gz 2>/dev/null || echo " No log backups found" } show_help() { echo "MoEngage MCP Server Backup Management" echo echo "Usage: $0 {backup|restore|list|cleanup|help}" echo echo "Commands:" echo " backup Create full backup (database + config + logs)" echo " restore <file> Restore database from backup file" echo " list List available backups" echo " cleanup Remove backups older than ${RETENTION_DAYS} days" echo " help Show this help message" echo echo "Examples:" echo " $0 backup" echo " $0 restore ${BACKUP_DIR}/database_20241201_120000.db.gz" echo " $0 list" } # Main script case "${1:-help}" in "backup") create_backup_dir backup_database backup_config backup_logs cleanup_old_backups log_info "Full backup completed" ;; "restore") restore_database "$2" ;; "list") list_backups ;; "cleanup") cleanup_old_backups ;; "help"|*) show_help ;; esac