#!/usr/bin/env bash
set -euo pipefail

REMOTE_HOST="${REMOTE_HOST:-player@shineup.me}"
SCHEME_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
CAP_DIR="${SCHEME_DIR}/captures"
CFG_DIR="${SCHEME_DIR}/configs"

mkdir -p "${CAP_DIR}" "${CFG_DIR}/systemd"

echo "[1/3] Обновляю инвентарь"
ssh "${REMOTE_HOST}" 'hostnamectl --static; echo ---; uname -a; echo ---; df -h; echo ---; lsblk -f' > "${CAP_DIR}/01_host_disk.txt"
ssh "${REMOTE_HOST}" 'systemctl list-unit-files --type=service --state=enabled --no-pager' > "${CAP_DIR}/02_enabled_services.txt"
ssh "${REMOTE_HOST}" 'sudo -n systemctl list-units --type=service --state=running --no-pager' > "${CAP_DIR}/03_running_services.txt"
ssh "${REMOTE_HOST}" 'sudo -n ss -ltnp' > "${CAP_DIR}/04_listen_ports.txt"
ssh "${REMOTE_HOST}" 'sudo -n docker ps -a --format "table {{.Names}}\t{{.Image}}\t{{.Status}}\t{{.Ports}}"' > "${CAP_DIR}/05_docker_ps.txt"
ssh "${REMOTE_HOST}" 'du -sh /home/player/* 2>/dev/null | sort -h' > "${CAP_DIR}/06_home_player_sizes.txt"
ssh "${REMOTE_HOST}" 'sudo -n du -xhd1 /var 2>/dev/null | sort -h' > "${CAP_DIR}/07_var_sizes.txt"

echo "[2/3] Обновляю ключевые конфиги"
rsync -a "${REMOTE_HOST}:/home/player/SHiNE/caddy/Caddyfile" "${CFG_DIR}/Caddyfile"
rsync -a "${REMOTE_HOST}:/etc/turnserver.conf" "${CFG_DIR}/turnserver.conf"
rsync -a "${REMOTE_HOST}:/etc/systemd/system/shine-server.service" "${CFG_DIR}/systemd/"
rsync -a "${REMOTE_HOST}:/etc/systemd/system/agent-memory.service" "${CFG_DIR}/systemd/"

echo "[3/3] Метка обновления"
date -u +%Y-%m-%dT%H:%M:%SZ > "${CAP_DIR}/UPDATED_AT_UTC.txt"

echo "Готово: ${SCHEME_DIR}"