#!/usr/bin/env bash
# Install the ops-dashboard self-update script and systemd units.
# Run as root from within the repo.
set -euo pipefail

REPO_DIR="$(cd "$(dirname "$0")/../.." && pwd)"
INSTALL_DIR=/opt/ops-dashboard-updater
SERVICE_DIR=/etc/systemd/system

echo "==> Installing update script to ${INSTALL_DIR}"
mkdir -p "${INSTALL_DIR}"
install -m 0750 -o root -g root \
  "${REPO_DIR}/deploy/ops-dashboard-updater/update.sh" \
  "${INSTALL_DIR}/update.sh"

echo "==> Installing systemd units"
install -m 0644 -o root -g root \
  "${REPO_DIR}/deploy/ops-dashboard-updater/ops-dashboard-updater.service" \
  "${SERVICE_DIR}/ops-dashboard-updater.service"
install -m 0644 -o root -g root \
  "${REPO_DIR}/deploy/ops-dashboard-updater/ops-dashboard-updater.timer" \
  "${SERVICE_DIR}/ops-dashboard-updater.timer"

systemctl daemon-reload

echo ""
echo "==> Done. To enable automatic scheduled updates:"
echo "    systemctl enable --now ops-dashboard-updater.timer"
echo ""
echo "    To run a manual update now:"
echo "    systemctl start ops-dashboard-updater.service"
echo "    # or directly:"
echo "    /opt/ops-dashboard-updater/update.sh"