#!/bin/sh
# ============================================================================
# openclaw-env — Node.js 环境自动检测/下载 + OpenClaw 安装
# 用法:
#   openclaw-env setup     — 完整安装 (Node.js + pnpm + OpenClaw)
#   openclaw-env check     — 检查环境状态
#   openclaw-env upgrade   — 升级 OpenClaw 到最新版
#   openclaw-env node      — 仅下载/更新 Node.js
# 环境变量:
#   OC_VERSION  — 指定 OpenClaw 版本 (如 2026.3.1)，不设置则安装最新版
# ============================================================================
set -e

NODE_VERSION="${NODE_VERSION:-22.16.0}"
# 经过验证的 OpenClaw 稳定版本 (更新此值需同步测试)
OC_TESTED_VERSION="2026.3.2"
# 用户可通过 OC_VERSION 环境变量覆盖安装版本
OC_VERSION="${OC_VERSION:-}"
NODE_BASE="/opt/openclaw/node"
OC_GLOBAL="/opt/openclaw/global"
OC_DATA="/opt/openclaw/data"

# ── OverlayFS 兼容性修复 ──
# iStoreOS/OpenWrt 上 Docker 的 bind mount (/overlay/upper/opt/docker)
# 会导致 OverlayFS 合并视图中 /opt 完全不可写 (mkdir 报 "Directory not empty")。
# 解决方案: 将 /overlay/upper/opt bind mount 到 /opt，绕过 OverlayFS 冲突。
_oc_fix_opt() {
	# 如果 /opt 可正常写入，无需修复
	if mkdir -p /opt/openclaw/.probe 2>/dev/null; then
		rmdir /opt/openclaw/.probe 2>/dev/null
		return 0
	fi
	# /opt 不可写且 overlay upper 层存在 — 执行 bind mount 修复
	if [ -d /overlay/upper/opt ]; then
		# 确保 upper 层有 openclaw 目录
		mkdir -p /overlay/upper/opt/openclaw 2>/dev/null
		# 绑定挂载 upper 层的 /opt 到合并视图的 /opt
		mount --bind /overlay/upper/opt /opt 2>/dev/null && return 0
	fi
	return 1
}
_oc_fix_opt

NODE_BIN="${NODE_BASE}/bin/node"
NPM_BIN="${NODE_BASE}/bin/npm"
PNPM_BIN="${OC_GLOBAL}/bin/pnpm"

# Node.js 官方镜像 + musl 非官方构建
# Node.js 官方镜像 + musl 非官方构建
NODE_MIRROR="${NODE_MIRROR:-https://nodejs.org/dist}"
NODE_MIRROR_CN="https://npmmirror.com/mirrors/node"
NODE_MUSL_MIRROR="https://unofficial-builds.nodejs.org/download/release"
# 项目自托管 ARM64 musl Node.js (unofficial-builds 仅提供 x64 musl)
NODE_SELF_HOST="https://github.com/10000ge10000/luci-app-openclaw/releases/download/node-bins"

export PATH="${NODE_BASE}/bin:${OC_GLOBAL}/bin:$PATH"
export NODE_ICU_DATA="${NODE_BASE}/share/icu"

log_info() { echo "  [✓] $1"; }
log_warn() { echo "  [!] $1"; }
log_error() { echo "  [✗] $1"; }

# 安全创建目录 (会在 _oc_fix_opt 修复 /opt 后使用标准路径)
ensure_mkdir() {
	local target="$1"
	[ -d "$target" ] && return 0
	if ! mkdir -p "$target" 2>/dev/null; then
		log_error "无法创建目录: $target"
		log_error "如果安装了 Docker，可能需要手动执行: mount --bind /overlay/upper/opt /opt"
		return 1
	fi
}

# 检测 C 运行时类型 (glibc vs musl)
detect_libc() {
	if ldd --version 2>&1 | grep -qi musl; then
		echo "musl"
	elif [ -f /lib/ld-musl-*.so.1 ] 2>/dev/null; then
		echo "musl"
	elif [ -f /etc/openwrt_release ] || grep -qi "openwrt\|istoreos\|lede" /etc/os-release 2>/dev/null; then
		echo "musl"
	else
		echo "glibc"
	fi
}

# 在所有可能的位置查找 openclaw 入口文件
# pnpm 全局安装路径形如: $OC_GLOBAL/5/node_modules/openclaw
find_oc_entry() {
	local search_dirs="${OC_GLOBAL}/lib/node_modules/openclaw
${OC_GLOBAL}/node_modules/openclaw
${NODE_BASE}/lib/node_modules/openclaw"

	# 添加 pnpm 版本化目录 (如 /opt/openclaw/global/5/node_modules/openclaw)
	for ver_dir in "${OC_GLOBAL}"/*/node_modules/openclaw; do
		[ -d "$ver_dir" ] 2>/dev/null && search_dirs="$search_dirs
$ver_dir"
	done

	local d
	echo "$search_dirs" | while read -r d; do
		[ -z "$d" ] && continue
		if [ -f "${d}/openclaw.mjs" ]; then
			echo "${d}/openclaw.mjs"
			return
		elif [ -f "${d}/dist/cli.js" ]; then
			echo "${d}/dist/cli.js"
			return
		fi
	done
}

detect_arch() {
	local arch
	arch=$(uname -m)
	case "$arch" in
		x86_64)  echo "linux-x64" ;;
		aarch64) echo "linux-arm64" ;;
		armv7l|armv6l)
			log_error "不支持的 CPU 架构: $arch"
			log_error "Node.js v22+ 不提供 32 位 ARM 预编译包。"
			log_error "建议: 使用 aarch64 (ARM64) 版本的固件，或使用 x86_64 设备。"
			exit 1
			;;
		*)
			log_error "不支持的 CPU 架构: $arch (仅支持 x86_64/aarch64)"
			exit 1
			;;
	esac
}

download_node() {
	local node_ver="$1"
	local node_arch
	node_arch=$(detect_arch)
	local libc_type
	libc_type=$(detect_libc)

	# 如果已存在且版本兼容, 跳过
	if [ -x "$NODE_BIN" ]; then
		local current_ver
		current_ver=$("$NODE_BIN" --version 2>/dev/null | sed 's/^v//')
		if [ "$current_ver" = "$node_ver" ]; then
			log_info "Node.js v${node_ver} 已安装, 跳过下载"
			return 0
		fi
		# ARM64 musl 使用 Alpine 打包，版本号可能不完全匹配
		# 只要主版本号相同即认为兼容 (如 22.15.1 vs 22.16.0)
		local cur_major=$(echo "$current_ver" | cut -d. -f1)
		local want_major=$(echo "$node_ver" | cut -d. -f1)
		if [ "$cur_major" = "$want_major" ]; then
			log_info "Node.js v${current_ver} 已安装 (兼容 v${node_ver}), 跳过下载"
			return 0
		fi
		log_warn "当前 Node.js v${current_ver}, 将更新到 v${node_ver}"
	fi

	# ── 构建下载 URL 列表 (按优先级排列) ──
	local mirror_list=""
	local musl_tarball="node-v${node_ver}-${node_arch}-musl.tar.xz"
	local glibc_tarball="node-v${node_ver}-${node_arch}.tar.xz"

	if [ "$libc_type" = "musl" ]; then
		echo ""
		echo "=== 下载 Node.js v${node_ver} (${node_arch}, musl libc) ==="

		if [ "$node_arch" = "linux-arm64" ]; then
			# ARM64 musl: unofficial-builds 不提供，从项目自托管下载
			# 1) 项目自托管 ARM64 musl 构建
			mirror_list="${NODE_SELF_HOST}/${musl_tarball}"
			# 2) unofficial-builds (留作将来可能支持)
			mirror_list="$mirror_list ${NODE_MUSL_MIRROR}/v${node_ver}/${musl_tarball}"
		else
			# x64 musl: unofficial-builds 提供
			# 1) unofficial-builds
			mirror_list="${NODE_MUSL_MIRROR}/v${node_ver}/${musl_tarball}"
			# 2) npmmirror 镜像
			mirror_list="$mirror_list ${NODE_MIRROR_CN}/v${node_ver}/${musl_tarball}"
		fi
	else
		echo ""
		echo "=== 下载 Node.js v${node_ver} (${node_arch}, glibc) ==="

		mirror_list="${NODE_MIRROR}/v${node_ver}/${glibc_tarball}"
		mirror_list="$mirror_list ${NODE_MIRROR_CN}/v${node_ver}/${glibc_tarball}"
	fi

	# ── 逐个尝试下载 ──
	local downloaded=0
	local tmp_file="/tmp/node-v${node_ver}.tar.xz"
	local attempt=0
	local total=$(echo "$mirror_list" | wc -w)

	for mirror_url in $mirror_list; do
		attempt=$((attempt + 1))
		echo "  正在从 ${mirror_url} 下载... (${attempt}/${total})"
		if curl -fSL --connect-timeout 15 --max-time 300 -o "$tmp_file" "$mirror_url" 2>/dev/null || \
		   wget -q --timeout=15 -O "$tmp_file" "$mirror_url" 2>/dev/null; then
			# 校验文件大小 (Node.js xz 压缩包至少 5MB; Alpine 精简包约 12MB, 官方完整包约 30MB)
			local fsize=$(wc -c < "$tmp_file" 2>/dev/null || echo 0)
			if [ "$fsize" -gt 5000000 ] 2>/dev/null; then
				downloaded=1
				break
			else
				log_warn "文件大小异常 (${fsize} bytes), 跳过"
				rm -f "$tmp_file"
			fi
		fi
		log_warn "下载失败, 尝试备用镜像..."
	done

	if [ "$downloaded" -eq 0 ]; then
		log_error "所有镜像均下载失败"
		rm -f "$tmp_file"
		exit 1
	fi

	# 解压
	echo "  正在解压到 ${NODE_BASE}..."
	# OverlayFS 兼容: rm -rf 后可能因 whiteout 导致 mkdir 失败
	# 先尝试常规方式，失败则通过 overlay upper 层操作
	rm -rf "$NODE_BASE" 2>/dev/null
	if [ -d /overlay/upper ]; then
		rm -rf "/overlay/upper${NODE_BASE}" 2>/dev/null
	fi
	ensure_mkdir "$NODE_BASE"
	tar xf "$tmp_file" -C "$NODE_BASE" --strip-components=1
	rm -f "$tmp_file"

	# 验证
	if [ -x "$NODE_BIN" ]; then
		local installed_ver
		installed_ver=$("$NODE_BIN" --version 2>/dev/null || echo "unknown")
		log_info "Node.js ${installed_ver} 安装成功"
	else
		log_error "Node.js 安装验证失败"
		exit 1
	fi
}

install_pnpm() {
	echo ""
	echo "=== 安装 pnpm ==="

	if [ -x "$PNPM_BIN" ]; then
		log_info "pnpm 已安装: $($PNPM_BIN --version 2>/dev/null)"
		return 0
	fi

	# 使用 npm 安装 pnpm 到全局目录
	ensure_mkdir "$OC_GLOBAL"
	"$NPM_BIN" install -g pnpm --prefix="$OC_GLOBAL" 2>/dev/null

	if [ -x "$OC_GLOBAL/bin/pnpm" ]; then
		PNPM_BIN="$OC_GLOBAL/bin/pnpm"
		log_info "pnpm $($PNPM_BIN --version 2>/dev/null) 安装成功"
	elif [ -x "$NODE_BASE/bin/pnpm" ]; then
		PNPM_BIN="$NODE_BASE/bin/pnpm"
		log_info "pnpm $($PNPM_BIN --version 2>/dev/null) 安装成功"
	else
		log_warn "pnpm 安装失败, 将使用 npm 作为回退"
	fi
}

install_openclaw() {
	echo ""
	echo "=== 安装 OpenClaw ==="

	# 确定安装版本
	local oc_pkg="openclaw"
	if [ -n "$OC_VERSION" ]; then
		oc_pkg="openclaw@${OC_VERSION}"
		log_info "指定版本: v${OC_VERSION}"
	else
		oc_pkg="openclaw@latest"
		log_info "安装最新版本"
	fi

	local libc_type
	libc_type=$(detect_libc)

	# musl 系统使用 npm + --ignore-scripts 避免 node-llama-cpp 编译失败
	# glibc 系统正常安装
	local install_flags=""
	if [ "$libc_type" = "musl" ]; then
		log_warn "检测到 musl libc，将跳过本地编译依赖 (不影响核心功能)"
		install_flags="--ignore-scripts"
	fi

	# 检查 git 是否可用 (openclaw 部分依赖可能使用 git:// 协议)
	if ! command -v git >/dev/null 2>&1; then
		log_warn "未检测到 git，正在尝试安装..."
		opkg update >/dev/null 2>&1
		opkg install git git-http 2>&1 | tail -3 || true
		if command -v git >/dev/null 2>&1; then
			log_info "git 安装成功"
		else
			log_warn "git 安装失败，将尝试无 git 模式安装"
		fi
	fi

	# 优先用 npm 安装 (pnpm 在 musl 上全局安装可能有路径问题)
	local npm_ok=0
	if [ -x "$NPM_BIN" ]; then
		ensure_mkdir "$OC_GLOBAL"
		"$NPM_BIN" install -g "$oc_pkg" --prefix="$OC_GLOBAL" $install_flags 2>&1 | tail -10
		# 检查是否安装成功
		if [ -n "$(find_oc_entry)" ]; then
			npm_ok=1
		else
			log_warn "首次安装未成功，尝试 --no-optional 模式重试..."
			"$NPM_BIN" install -g "$oc_pkg" --prefix="$OC_GLOBAL" $install_flags --no-optional 2>&1 | tail -10
			[ -n "$(find_oc_entry)" ] && npm_ok=1
		fi
	elif [ -x "$PNPM_BIN" ]; then
		ensure_mkdir "$OC_GLOBAL"
		"$PNPM_BIN" install -g "$oc_pkg" --prefix="$OC_GLOBAL" 2>&1 | tail -5
	else
		log_error "npm 和 pnpm 均不可用"
		exit 1
	fi

	# 验证
	local oc_ver=""
	local oc_found
	oc_found=$(find_oc_entry)
	if [ -n "$oc_found" ]; then
		oc_ver=$("$NODE_BIN" "$oc_found" --version 2>/dev/null | tr -d '[:space:]')
	fi

	if [ -n "$oc_ver" ]; then
		log_info "OpenClaw v${oc_ver} 安装成功"
	else
		log_error "OpenClaw 安装验证失败"
		exit 1
	fi

	# 安装 Gemini CLI (官方模型配置向导的 Google Gemini OAuth 依赖)
	if [ -x "$NPM_BIN" ]; then
		echo ""
		echo "=== 安装 Gemini CLI (Google OAuth 依赖) ==="
		"$NPM_BIN" install -g @google/gemini-cli --prefix="$OC_GLOBAL" $install_flags 2>&1 | tail -3
		if command -v gemini >/dev/null 2>&1 || [ -x "$OC_GLOBAL/bin/gemini" ]; then
			log_info "Gemini CLI 安装成功"
		else
			log_warn "Gemini CLI 安装失败 (不影响核心功能，仅影响 Google Gemini OAuth 登录)"
		fi
	fi
}

init_openclaw() {
	echo ""
	echo "=== 初始化 OpenClaw ==="

	# 创建数据目录
	ensure_mkdir "$OC_DATA/.openclaw"

	# 运行 onboard
	local oc_entry=""
	oc_entry=$(find_oc_entry)

	if [ -n "$oc_entry" ]; then
		HOME="$OC_DATA" \
		OPENCLAW_HOME="$OC_DATA" \
		OPENCLAW_STATE_DIR="${OC_DATA}/.openclaw" \
		OPENCLAW_CONFIG_PATH="${OC_DATA}/.openclaw/openclaw.json" \
		"$NODE_BIN" "$oc_entry" onboard --non-interactive --accept-risk --tools-profile coding 2>/dev/null || true
		log_info "初始化完成"
	fi

	# 设置文件权限
	chown -R openclaw:openclaw "$OC_DATA" 2>/dev/null || true
	chown -R openclaw:openclaw "$OC_GLOBAL" 2>/dev/null || true
	chown -R openclaw:openclaw "$NODE_BASE" 2>/dev/null || true
}

do_setup() {
	local node_ver="$NODE_VERSION"

	# 检查是否已安装
	if [ -x "$NODE_BIN" ] && [ -n "$(find_oc_entry)" ]; then
		local oc_ver=""
		local oc_entry="$(find_oc_entry)"
		local oc_pkg_dir="$(dirname "$oc_entry")"
		[ -f "$oc_pkg_dir/package.json" ] && \
			oc_ver=$("$NODE_BIN" -e "try{console.log(require('$oc_pkg_dir/package.json').version)}catch(e){}" 2>/dev/null) || true
		echo "╔══════════════════════════════════════════════════════════════╗"
		echo "║          ⚠️  OpenClaw 运行环境已安装，无需重复安装          ║"
		echo "╚══════════════════════════════════════════════════════════════╝"
		echo ""
		echo "  Node.js:    $($NODE_BIN --version 2>/dev/null)"
		[ -n "$oc_ver" ] && echo "  OpenClaw:   v${oc_ver}"
		echo ""
		echo "  如需升级，请使用: openclaw-env upgrade"
		echo "  如需重装，请先卸载: 在 LuCI 界面点击「卸载环境」"
		echo ""
		exit 0
	fi

	echo "╔══════════════════════════════════════════════════════════════╗"
	echo "║            一万AI分享  OpenClaw 环境安装                    ║"
	echo "╚══════════════════════════════════════════════════════════════╝"
	echo ""
	echo "  架构:       $(uname -m)"
	echo "  Node 版本:  v${node_ver}"
	if [ -n "$OC_VERSION" ]; then
		echo "  OpenClaw:   v${OC_VERSION} (稳定版)"
	else
		echo "  OpenClaw:   最新版"
	fi
	echo "  安装路径:   ${NODE_BASE}"
	echo "  数据路径:   ${OC_DATA}"
	echo ""

	download_node "$node_ver"
	install_pnpm
	install_openclaw
	init_openclaw

	echo ""
	echo "╔══════════════════════════════════════════════════════════════╗"
	echo "║  ✅ 安装完成！                                             ║"
	echo "║                                                            ║"
	echo "║  下一步:                                                   ║"
	echo "║    uci set openclaw.main.enabled=1                         ║"
	echo "║    uci commit openclaw                                     ║"
	echo "║    /etc/init.d/openclaw enable                             ║"
	echo "║    /etc/init.d/openclaw start                              ║"
	echo "║                                                            ║"
	echo "║  或在 LuCI → 服务 → OpenClaw 中启用                       ║"
	echo "╚══════════════════════════════════════════════════════════════╝"
}

do_check() {
	echo "=== OpenClaw 环境检查 ==="
	echo ""

	# Node.js
	if [ -x "$NODE_BIN" ]; then
		echo "  Node.js:  $($NODE_BIN --version 2>/dev/null)"
	else
		echo "  Node.js:  未安装"
	fi

	# pnpm
	if [ -x "$PNPM_BIN" ]; then
		echo "  pnpm:     $($PNPM_BIN --version 2>/dev/null)"
	elif [ -x "${NODE_BASE}/bin/pnpm" ]; then
		echo "  pnpm:     $(${NODE_BASE}/bin/pnpm --version 2>/dev/null)"
	else
		echo "  pnpm:     未安装"
	fi

	# OpenClaw
	local oc_entry=""
	oc_entry=$(find_oc_entry)
	if [ -n "$oc_entry" ] && [ -x "$NODE_BIN" ]; then
		echo "  OpenClaw: v$($NODE_BIN $oc_entry --version 2>/dev/null | tr -d '[:space:]')"
	else
		echo "  OpenClaw: 未安装"
	fi

	# 配置文件
	if [ -f "$OC_DATA/.openclaw/openclaw.json" ]; then
		echo "  配置:     $OC_DATA/.openclaw/openclaw.json (存在)"
	else
		echo "  配置:     未初始化"
	fi

	# 磁盘使用
	local used
	used=$(du -sh /opt/openclaw 2>/dev/null | awk '{print $1}')
	echo "  磁盘:     ${used:-N/A}"

	# libc 类型
	echo "  C库:      $(detect_libc)"
}

do_upgrade() {
	echo "╔══════════════════════════════════════════════════════════════╗"
	echo "║            一万AI分享  OpenClaw 升级                        ║"
	echo "╚══════════════════════════════════════════════════════════════╝"
	echo ""

	if [ ! -x "$NODE_BIN" ]; then
		log_error "Node.js 未安装, 请先运行: openclaw-env setup"
		exit 1
	fi

	# 获取当前版本
	local current_ver=""
	local oc_entry=""
	oc_entry=$(find_oc_entry)
	if [ -n "$oc_entry" ]; then
		local oc_pkg_dir="$(dirname "$oc_entry")"
		[ -f "$oc_pkg_dir/package.json" ] && \
			current_ver=$("$NODE_BIN" -e "try{console.log(require('$oc_pkg_dir/package.json').version)}catch(e){}" 2>/dev/null) || true
	fi

	echo "  Node.js:     $($NODE_BIN --version 2>/dev/null)"
	[ -n "$current_ver" ] && echo "  当前版本:    v${current_ver}"
	echo ""

	local libc_type
	libc_type=$(detect_libc)
	local install_flags=""
	[ "$libc_type" = "musl" ] && install_flags="--ignore-scripts"

	echo "=== 正在升级 OpenClaw ==="
	echo ""
	"$NPM_BIN" install -g openclaw@latest --prefix="$OC_GLOBAL" $install_flags 2>&1

	# 验证升级结果
	local new_ver=""
	local new_entry=""
	new_entry=$(find_oc_entry)
	if [ -n "$new_entry" ]; then
		local new_pkg_dir="$(dirname "$new_entry")"
		[ -f "$new_pkg_dir/package.json" ] && \
			new_ver=$("$NODE_BIN" -e "try{console.log(require('$new_pkg_dir/package.json').version)}catch(e){}" 2>/dev/null) || true
	fi

	echo ""
	if [ -n "$new_ver" ]; then
		if [ "$current_ver" = "$new_ver" ]; then
			log_info "当前已是最新版本 v${new_ver}"
		else
			log_info "升级成功: v${current_ver} → v${new_ver}"
		fi
		echo ""
		echo "╔══════════════════════════════════════════════════════════════╗"
		echo "║  ✅ 升级完成！                                             ║"
		echo "╚══════════════════════════════════════════════════════════════╝"
	else
		log_error "升级验证失败，OpenClaw 入口文件未找到"
		exit 1
	fi
}

# ── 恢复出厂设置 (非交互式) ──
do_factory_reset() {
	local config_dir="${OC_DATA}/.openclaw"
	local config_file="${config_dir}/openclaw.json"
	local auth_file="${config_dir}/agents/main/agent/auth-profiles.json"

	log_info "恢复出厂设置..."

	# 1. 停止 Gateway
	log_info "停止 Gateway..."
	/etc/init.d/openclaw stop >/dev/null 2>&1 || true
	sleep 2

	# 2. 备份当前配置
	if [ -f "$config_file" ]; then
		local backup_dir="${config_dir}/backups"
		local backup_ts=$(date +%Y%m%d_%H%M%S)
		ensure_mkdir "$backup_dir"
		cp "$config_file" "${backup_dir}/openclaw_${backup_ts}.json"
		log_info "备份已保存: backups/openclaw_${backup_ts}.json"
	fi

	# 3. 重置配置
	rm -f "$config_file" "${config_file}.bak" 2>/dev/null || true
	echo '{}' > "$config_file"
	chown openclaw:openclaw "$config_file" 2>/dev/null || true

	# 4. 重置认证信息
	if [ -f "$auth_file" ]; then
		echo '{"version":1,"profiles":{},"usageStats":{}}' > "$auth_file"
		chown openclaw:openclaw "$auth_file" 2>/dev/null || true
	fi

	# 5. 重新初始化
	if [ -x "$NODE_BIN" ]; then
		local oc_entry
		oc_entry=$(find "$OC_GLOBAL" -name "openclaw.mjs" -path "*/openclaw/openclaw.mjs" 2>/dev/null | head -1)
		if [ -n "$oc_entry" ]; then
			log_info "重新初始化..."
			OPENCLAW_HOME="$OC_DATA" "$NODE_BIN" "$oc_entry" onboard --non-interactive --accept-risk --tools-profile coding >/dev/null 2>&1 || true
		fi
	fi

	# 6. 应用 OpenWrt 适配配置
	if [ -x "$NODE_BIN" ] && [ -f "$config_file" ]; then
		local new_token
		new_token=$(head -c 24 /dev/urandom | hexdump -e '24/1 "%02x"' 2>/dev/null || dd if=/dev/urandom bs=24 count=1 2>/dev/null | od -An -tx1 | tr -d ' \n' | head -c 48)
		_JS_KEY="gateway.port" _JS_VAL="18789" "$NODE_BIN" -e "const fs=require('fs');let d={};try{d=JSON.parse(fs.readFileSync('${config_file}','utf8'));}catch(e){}const ks=process.env._JS_KEY.split('.');let o=d;for(let i=0;i<ks.length-1;i++){if(!o[ks[i]]||typeof o[ks[i]]!=='object')o[ks[i]]={};o=o[ks[i]];}let v=process.env._JS_VAL;try{v=JSON.parse(v);}catch(e){}o[ks[ks.length-1]]=v;fs.writeFileSync('${config_file}',JSON.stringify(d,null,2));" 2>/dev/null
		for kv in "gateway.bind=lan" "gateway.mode=local" "gateway.auth.mode=token" "gateway.auth.token=${new_token}" "gateway.controlUi.allowInsecureAuth=true" "gateway.controlUi.dangerouslyDisableDeviceAuth=true" "gateway.controlUi.dangerouslyAllowHostHeaderOriginFallback=true" "gateway.tailscale.mode=off" "acp.dispatch.enabled=false" "tools.profile=coding"; do
			local k="${kv%%=*}" v="${kv#*=}"
			_JS_KEY="$k" _JS_VAL="$v" "$NODE_BIN" -e "const fs=require('fs');let d={};try{d=JSON.parse(fs.readFileSync('${config_file}','utf8'));}catch(e){}const ks=process.env._JS_KEY.split('.');let o=d;for(let i=0;i<ks.length-1;i++){if(!o[ks[i]]||typeof o[ks[i]]!=='object')o[ks[i]]={};o=o[ks[i]];}let v=process.env._JS_VAL;try{v=JSON.parse(v);}catch(e){}o[ks[ks.length-1]]=v;fs.writeFileSync('${config_file}',JSON.stringify(d,null,2));" 2>/dev/null
		done
		chown openclaw:openclaw "$config_file" 2>/dev/null || true

		# 同步 token 到 UCI
		. /lib/functions.sh 2>/dev/null || true
		uci set openclaw.main.token="$new_token" 2>/dev/null || true
		uci commit openclaw 2>/dev/null || true
		log_info "新认证令牌: $new_token"
	fi

	# 7. 重启服务
	/etc/init.d/openclaw start >/dev/null 2>&1 &
	log_info "出厂设置已恢复，Gateway 重启中..."
}

# ── 主入口 ──
case "${1:-}" in
	setup)
		do_setup
		;;
	check)
		do_check
		;;
	upgrade)
		do_upgrade
		;;
	node)
		download_node "$NODE_VERSION"
		;;
	factory-reset)
		do_factory_reset
		;;
	*)
		echo "用法: openclaw-env {setup|check|upgrade|node|factory-reset}"
		echo ""
		echo "  setup          — 完整安装 (下载 Node.js + pnpm + OpenClaw)"
		echo "  check          — 检查环境状态"
		echo "  upgrade        — 升级 OpenClaw 到最新版"
		echo "  node           — 仅下载/更新 Node.js"
		echo "  factory-reset  — 恢复出厂设置 (清除所有配置)"
		exit 1
		;;
esac