local SYSROOT = os.getenv("LUCI_SYSROOT")

-- override uci access
local uci_core  = require "uci"
local uci_model = require "luci.model.uci"

uci_model.cursor = function(config, save)
	return uci_core.cursor(config or SYSROOT .. "/etc/config", save or SYSROOT .. "/tmp/.uci")
end

uci_model.cursor_state = function()
	return uci_core.cursor(nil, SYSROOT .. "/var/state")
end

-- override uvl access
local uvl_model = require "luci.uvl"
local uvl_init  = uvl_model.UVL.__init__

uvl_model.UVL.__init__ = function(self, schemedir)
	uvl_init(self, schemedir or SYSROOT .. "/lib/uci/schema")
end

-- allow any password in local sdk
local sys = require "luci.sys"
sys.user.checkpasswd = function() return true end