xref: /freebsd/stand/lua/loader.lua (revision 74a28cf6e7f66c7c12fd25ee8231eeedf756bf08)
1088b4f5fSWarner Losh--
24d846d26SWarner Losh-- SPDX-License-Identifier: BSD-2-Clause
372e39d71SKyle Evans--
4088b4f5fSWarner Losh-- Copyright (c) 2015 Pedro Souza <pedrosouza@freebsd.org>
5afad05b2SKyle Evans-- Copyright (c) 2018 Kyle Evans <kevans@FreeBSD.org>
6088b4f5fSWarner Losh-- All rights reserved.
7088b4f5fSWarner Losh--
8088b4f5fSWarner Losh-- Redistribution and use in source and binary forms, with or without
9088b4f5fSWarner Losh-- modification, are permitted provided that the following conditions
10088b4f5fSWarner Losh-- are met:
11088b4f5fSWarner Losh-- 1. Redistributions of source code must retain the above copyright
12088b4f5fSWarner Losh--    notice, this list of conditions and the following disclaimer.
13088b4f5fSWarner Losh-- 2. Redistributions in binary form must reproduce the above copyright
14088b4f5fSWarner Losh--    notice, this list of conditions and the following disclaimer in the
15088b4f5fSWarner Losh--    documentation and/or other materials provided with the distribution.
16088b4f5fSWarner Losh--
17088b4f5fSWarner Losh-- THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
18088b4f5fSWarner Losh-- ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19088b4f5fSWarner Losh-- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20088b4f5fSWarner Losh-- ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
21088b4f5fSWarner Losh-- FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22088b4f5fSWarner Losh-- DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23088b4f5fSWarner Losh-- OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24088b4f5fSWarner Losh-- HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25088b4f5fSWarner Losh-- LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26088b4f5fSWarner Losh-- OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27088b4f5fSWarner Losh-- SUCH DAMAGE.
28088b4f5fSWarner Losh--
29088b4f5fSWarner Losh
30ee15e552SKyle Evans-- The cli module should be included first here. Some of the functions that it
31ee15e552SKyle Evans-- defines are necessary for the Lua-based loader to operate in general.
32ee15e552SKyle Evans-- Other modules will also need some of the functions it defines to safely
33ee15e552SKyle Evans-- execute loader commands.
34e2df27e3SKyle Evansrequire("cli")
3585efc91aSKyle Evanslocal color = require("color")
369937e979SKyle Evanslocal core = require("core")
37aedd6be5SKyle Evanslocal config = require("config")
38aedd6be5SKyle Evanslocal password = require("password")
3948230b85SKyle Evans
40ca703fe9SKyle Evansconfig.load()
4159ba5b1dSKyle Evans
425f8cfbe1SKyle Evansif core.isUEFIBoot() then
435f8cfbe1SKyle Evans	loader.perform("efi-autoresizecons")
445f8cfbe1SKyle Evansend
4573531a2aSRyan Moeller-- Our console may have been setup with different settings before we get
4673531a2aSRyan Moeller-- here, so make sure we reset everything back to default.
4773531a2aSRyan Moellerif color.isEnabled() then
4873531a2aSRyan Moeller	printc(core.KEYSTR_RESET)
4973531a2aSRyan Moellerend
5073531a2aSRyan Moellertry_include("local")
51aedd6be5SKyle Evanspassword.check()
5273531a2aSRyan Moellerif not core.isMenuSkipped() then
5373531a2aSRyan Moeller	require("menu").run()
549937e979SKyle Evanselse
559937e979SKyle Evans	-- Load kernel/modules before we go
569937e979SKyle Evans	config.loadelf()
57*74a28cf6SColin Percival	-- Load platform entropy if possible
58*74a28cf6SColin Percival	core.loadEntropy()
599937e979SKyle Evansend
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