Here's simple turtle program that will automate Ritual of Total Eclipse. Its important thing if u're playing as vampire.

Place turtle over Golden Chalk glyph, pump in stone axes and quicklime and you have your eternal night :D/> .
Due to how Ritual of Total Eclipse works you will have like 4 seconds of day each time it runs. If u're below 5 level you have to hide or you will die, and if you are above 5 lvl staying in direct sunlight during activation will eat 1-2 blood "drops".

http://pastebin.com/uVUXpbPv