Files
proxmox/scripts/maintenance/schedule-npmplus-backup-cron.sh
defiQUG dbd517b279 Sync workspace: config, docs, scripts, CI, operator rules, and submodule pointers.
- Update dbis_core, cross-chain-pmm-lps, explorer-monorepo, metamask-integration, pr-workspace/chains
- Omit embedded publish git dirs and empty placeholders from index

Made-with: Cursor
2026-04-12 06:12:20 -07:00

46 lines
1.4 KiB
Bash
Executable File

#!/usr/bin/env bash
# Schedule NPMplus backup via cron (W1-8). Run from project root.
# Usage: bash scripts/maintenance/schedule-npmplus-backup-cron.sh [--install|--show]
set -euo pipefail
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROJECT_ROOT="$(cd "$SCRIPT_DIR/../.." && pwd)"
INSTALL_ROOT="${CRON_PROJECT_ROOT:-$PROJECT_ROOT}"
BACKUP_SCRIPT="$INSTALL_ROOT/scripts/verify/backup-npmplus.sh"
LOG_DIR="$INSTALL_ROOT/logs"
CRON_LINE="0 3 * * * /usr/bin/flock -n /var/lock/npmplus-backup.lock bash -lc 'cd $INSTALL_ROOT && bash $BACKUP_SCRIPT >> $LOG_DIR/npmplus-backup.log 2>&1'"
validate_install_root() {
if [[ "$INSTALL_ROOT" == /tmp/* ]]; then
echo "Refusing to install cron from ephemeral path: $INSTALL_ROOT"
echo "Set CRON_PROJECT_ROOT to a persistent checkout on the host, then rerun."
exit 1
fi
if [[ ! -f "$BACKUP_SCRIPT" ]]; then
echo "Backup script not found at: $BACKUP_SCRIPT"
echo "Set CRON_PROJECT_ROOT to the host path that contains scripts/verify/backup-npmplus.sh."
exit 1
fi
}
case "${1:-}" in
--install)
validate_install_root
mkdir -p "$LOG_DIR"
{
crontab -l 2>/dev/null | grep -v 'backup-npmplus.sh' || true
echo "$CRON_LINE"
} | crontab -
echo "Installed: $CRON_LINE"
;;
--show)
validate_install_root
echo "Crontab line: $CRON_LINE"
;;
*)
echo "Usage: $0 [--install|--show]"
exit 0
;;
esac