chore: remove offline installation support completely

root/usr/bin/openclaw-env

@@ -624,112 +624,8 @@ do_factory_reset() {
 }
 
 # ── 离线安装 (从本地文件安装 Node.js + OpenClaw) ──
-do_setup_offline() {
-	local offline_dir="${2:-/tmp/openclaw-offline}"
-
-	if [ ! -d "$offline_dir" ]; then
-		log_error "离线安装目录不存在: $offline_dir"
-		log_error "此命令通常由离线 .run 安装器自动调用"
-		exit 1
-	fi
-
-	# 检查是否已安装
-	if [ -x "$NODE_BIN" ] && [ -n "$(find_oc_entry)" ]; then
-		log_warn "OpenClaw 运行环境已安装"
-		log_warn "如需重新离线安装，请先卸载现有环境"
-		exit 0
-	fi
-
-	echo "╔══════════════════════════════════════════════════════════════╗"
-	echo "║       一万AI分享  OpenClaw 离线安装                          ║"
-	echo "╚══════════════════════════════════════════════════════════════╝"
-	echo ""
-	echo "  架构:       $(uname -m)"
-	echo "  安装路径:   ${NODE_BASE}"
-	echo "  数据路径:   ${OC_DATA}"
-	echo "  离线包:     ${offline_dir}"
-	echo ""
-
-	# [1] 安装 Node.js
-	local node_tarball="$offline_dir/node.tar.xz"
-	if [ -f "$node_tarball" ]; then
-		echo "=== 安装 Node.js (离线) ==="
-		rm -rf "$NODE_BASE" 2>/dev/null
-		[ -d /overlay/upper ] && rm -rf "/overlay/upper${NODE_BASE}" 2>/dev/null
-		ensure_mkdir "$NODE_BASE"
-
-		if tar --strip-components=1 -xf "$node_tarball" -C "$NODE_BASE" 2>/dev/null; then
-			: # GNU tar
-		else
-			local tmp_extract="/tmp/node-extract-$$"
-			ensure_mkdir "$tmp_extract"
-			tar xf "$node_tarball" -C "$tmp_extract"
-			local top_dir=$(ls "$tmp_extract" 2>/dev/null | head -1)
-			if [ -n "$top_dir" ] && [ -d "$tmp_extract/$top_dir" ]; then
-				cp -a "$tmp_extract/$top_dir/." "$NODE_BASE/"
-			fi
-			rm -rf "$tmp_extract"
-		fi
-
-		if [ -x "$NODE_BIN" ]; then
-			log_info "Node.js $($NODE_BIN --version 2>/dev/null) 安装成功"
-		else
-			log_error "Node.js 安装失败"
-			exit 1
-		fi
-	else
-		log_error "未找到 Node.js 离线包: $node_tarball"
-		exit 1
-	fi
-
-	# [2] 安装 OpenClaw
-	local oc_tarball="$offline_dir/openclaw-deps.tar.gz"
-	if [ -f "$oc_tarball" ]; then
-		echo ""
-		echo "=== 安装 OpenClaw (离线) ==="
-		rm -rf "$OC_GLOBAL" 2>/dev/null
-		[ -d /overlay/upper ] && rm -rf "/overlay/upper${OC_GLOBAL}" 2>/dev/null
-		ensure_mkdir "$OC_GLOBAL"
-
-		tar xzf "$oc_tarball" -C "$OC_GLOBAL"
-
-		local oc_entry=$(find_oc_entry)
-		if [ -n "$oc_entry" ]; then
-			local oc_ver=$("$NODE_BIN" "$oc_entry" --version 2>/dev/null | tr -d '[:space:]')
-			log_info "OpenClaw v${oc_ver} 安装成功"
-		else
-			log_error "OpenClaw 安装验证失败"
-			exit 1
-		fi
-	else
-		log_error "未找到 OpenClaw 离线包: $oc_tarball"
-		exit 1
-	fi
-
-	# [3] 初始化
-	init_openclaw
-
-	echo ""
-	echo "╔══════════════════════════════════════════════════════════════╗"
-	echo "║  ✅ 离线安装完成！                                           ║"
-	echo "║                                                              ║"
-	echo "║  下一步:                                                     ║"
-	echo "║    uci set openclaw.main.enabled=1                           ║"
-	echo "║    uci commit openclaw                                       ║"
-	echo "║    /etc/init.d/openclaw enable                               ║"
-	echo "║    /etc/init.d/openclaw start                                ║"
-	echo "║                                                              ║"
-	echo "║  或在 LuCI → 服务 → OpenClaw 中启用                        ║"
-	echo "╚══════════════════════════════════════════════════════════════╝"
-}
-
-# ── 主入口 ──
-case "${1:-}" in
-	setup)
 		do_setup
 		;;
-	setup-offline)
-		do_setup_offline "$@"
 		;;
 	check)
 		do_check
@@ -744,10 +640,8 @@ case "${1:-}" in
 		do_factory_reset
 		;;
 	*)
-		echo "用法: openclaw-env {setup|setup-offline|check|upgrade|node|factory-reset}"
 		echo ""
 		echo "  setup          — 完整安装 (下载 Node.js + pnpm + OpenClaw)"
-		echo "  setup-offline  — 离线安装 (从本地文件安装，由 .run 安装器调用)"
 		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"