sys_service_terminal

args = { ... }
local rootId = tonumber(args[1])

function string:split(s, delimiter)
    local result = {};
    for match in (s .. delimiter):gmatch("(.-)" .. delimiter) do
        table.insert(result, match);
    end
    return result;
end

function getMsgData(msg)
    local i, j = string.find(msg, ":")
    local tag = string.sub(msg, 1, i - 1)
    local pts = string:split(string.sub(msg, i + 1, -1), ",")
    return tag, pts
end

--syslib end

rednet.open("back")

local done = false
while not done do
    io.write("local-network>")
    local input = read()
    local id, msg = rednet.receive(0.1)
    if id ~= nil then
        local tag, pts = getMsgData(msg)
        if tag == "@programs" then
            if pts[1] == "terminate" then
                done = true
                break
            else print("unknown message: ", msg)
            end
        end
    end

    if input ~= nil then
        local pts = string:split(input, " ")
        if pts[1] == "reboot" then --todo maybe with password
            rednet.send(rootId, "@root:reboot")
            done = true
        else print("unknown command: " .. pts[1])
        end
    end
end