ws

function websocketLoop()
    local ws, err = assert(http.websocket("ws://127.0.0.1:6969"))
    if err then
        print(err)
    elseif ws then
        while true do
            local msg = ws.receive()
            if msg == nil then
                break
            elseif msg then
                if string.match(msg, "cmd:") then
                    local func = loadstring(string.sub(msg, string.find(msg, ":")+2))
                    local res = func()
                    print("executing "..msg)
                    ws.send(".")
                end
                print(textutils.formatTime(os.time("local"), true).." rec: "..msg)
                ws.send(".")
            end
        end
    end
    if ws then
        ws.close()
    end
end


while true do
    local status, res = pcall(websocketLoop)
    term.clear()
    term.setCursorPos(1,1)
    if res == 'Terminated' then
        print("stopping...")
        os.sleep(1)
        break
    end
    print("I'm sleeping... please don't mine me :)")
    os.sleep(5)
end