open.lua

arg1=...
cm=require("component")
si=require("sides")
s=si.east
c=require("colors")
rs=cm.redstone

s1=c.red
s2=c.green
s3=c.brown
s4=c.blue
s5=c.purple
s6=c.cyan
p1=c.pink
p2=c.lime
office=c.yellow
utility=c.orange

doors = { "s1", "s2", "s3", "s4", "s5", "s6", "p1", "p2", "office", "utility"}
doorMatched=false

function openDoor(input)
  rs.setBundledOutput(s, input, 255)
end

for i,v in ipairs(doors) do
  if v == arg1 then
    doorMatched=true
    openDoor(arg1)
  end
end

if doorMatched==false then
  print("No valid door found")
end