local shell=require("shell")
local tty=require("tty")
local fs=require("filesystem")

if tty.isAvailable()then
if io.stdout.tty then
io.write("\27[40m\27[37m")
tty.clear()
end
end
if not os.getenv("YARU_TERM")then
dofile("/etc/motd")

if fs.exists("/tmp/.desktop_msg")then
local m=io.open("/tmp/.desktop_msg")
if m then io.stderr:write(m:read("*a").."\n")m:close()end
fs.remove("/tmp/.desktop_msg")
end
end

shell.setAlias("dir","ls")
shell.setAlias("move","mv")
shell.setAlias("rename","mv")
shell.setAlias("copy","cp")
shell.setAlias("del","rm")
shell.setAlias("md","mkdir")
shell.setAlias("cls","clear")
shell.setAlias("rs","redstone")
shell.setAlias("view","edit -r")
shell.setAlias("help","man")
shell.setAlias("l","ls -lhp")
shell.setAlias("..","cd ..")
shell.setAlias("df","df -h")
shell.setAlias("grep","grep --color")
shell.setAlias("more","less --noback")
shell.setAlias("reset","resolution `cat /dev/components/by-type/gpu/0/maxResolution`")

os.setenv("EDITOR","/bin/edit")
os.setenv("HISTSIZE","10")
os.setenv("HOME","/home")
os.setenv("IFS"," ")
os.setenv("MANPATH","/usr/man:.")
os.setenv("PAGER","less")
os.setenv("PS1","\27[40m\27[31m$HOSTNAME$HOSTNAME_SEPARATOR$PWD # \27[37m")
if os.getenv("YARU_TERM")then
os.setenv("PS1","\27[32muser@"..(os.getenv("HOSTNAME")or"openos").."\27[37m:\27[34m$PWD\27[37m$ ")
end
os.setenv("LS_COLORS","di=0;36:fi=0:ln=0;33:*.lua=0;32")

shell.setWorkingDirectory(os.getenv("YARU_CWD")or os.getenv("HOME"))

local home_shrc=shell.resolve(".shrc")
if fs.exists(home_shrc)then
loadfile(shell.resolve("source","lua"))(home_shrc)
end