#!/bin/bash
# Деплой дашборда homelab на хост Proxmox
# Запуск: с хоста Proxmox или ssh root@192.168.1.150 'bash -s' < scripts/dashboard/deploy-dashboard.sh
# Или из репозитория: ./scripts/dashboard/deploy-dashboard.sh (копирует из текущей директории)

set -e

# REPO_ROOT: корень репозитория (содержит scripts/dashboard/)
SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
REPO_ROOT="${REPO_ROOT:-$(cd "$SCRIPT_DIR/../.." && pwd)}"
DASHBOARD_SRC="${REPO_ROOT}/scripts/dashboard"
DEST="/root/scripts/dashboard"
SYSTEMD_DEST="/etc/systemd/system"

log() { echo "[$(date -Iseconds)] $*"; }

log "Deploying homelab dashboard..."

mkdir -p "$DEST"
if [ "$(realpath "$DASHBOARD_SRC")" != "$(realpath "$DEST")" ]; then
  cp -v "${DASHBOARD_SRC}/dashboard-exporter.py" "$DEST/"
  cp -v "${DASHBOARD_SRC}/dashboard-server.py" "$DEST/"
  cp -v "${DASHBOARD_SRC}/index.html" "$DEST/"
fi
chmod +x "${DEST}/dashboard-exporter.py" "${DEST}/dashboard-server.py"

if [ -f "${REPO_ROOT}/scripts/systemd/homelab-dashboard.service" ]; then
  cp -v "${REPO_ROOT}/scripts/systemd/homelab-dashboard.service" "$SYSTEMD_DEST/"
fi
systemctl daemon-reload
systemctl enable homelab-dashboard.service
systemctl restart homelab-dashboard.service

log "Dashboard deployed. URL: http://192.168.1.150:19998"
log "Status: $(systemctl is-active homelab-dashboard.service)"