install.lua

local arg = ...
local past_versions = {
"1.0",
}

function main()
    if fs.exists("/install") then fs.delete("/install") end
    local content = http.get("https://raw.githubusercontent.com/MarkFerguss/portal/main/install.lua")
    local h = fs.open("/install","w")
    h.write(content.readAll())
    h.close()
end

function check(list,name)
    local check = false
    for i,v in pairs(list) do
        if type(v) == "string" then
            if string.find(name,v) ~= nil then check = true end
            local array = i
        end
    end
    return check, array
end

if arg ~= nil and type(arg) == "string" then
    if check(past_versions,arg) then
        fs.delete("/install")
        main()
    end
else
    main()
end