Setting up robots.txt for your ghost powered blog
If you are unfamiliar with linux, to do this simply cd to the directory and run the command
sudo vi robots.txt Press i (for insert mode), type your entry (example farther down in this blog), press esc, then type
:wq (w stands for write, q stands for quit). Then hit enter
You should probably point sitemap to your rss feed. Most bots (including googlebot) can use the rss feed as a sitemap
As a side note, in the robots.txt file you must specify the full URL to your sitemap file.