docs/mindstab.net_blog/doc-md-to-jekyll-frontmatter.awk

{ 
	if (NR==1)  { 
		gsub(/# /, ""); 
		gsub(/ #/, ""); 
		print "---"; 
		print "title: ", $0 
	}  else if (NR==2) { 
		date=FILENAME;
		sub(/-[^0-9].*$/, "", date)
		gsub(/\*/, ""); 
		print "date: ", date; 
		print "---"
	} else { print } 
}