[renderd]
socketname=/var/run/renderd/renderd.sock
-num_threads=<%= node[:cpu][:total] - 2 %>
+num_threads=<%= node[:cpu][:total] - 1 %>
tile_dir=/srv/tile.openstreetmap.org/tiles
stats_file=/var/run/renderd/renderd.stats
[mapnik]
-plugins_dir=/usr/lib/mapnik/3.0/input
+plugins_dir=/usr/lib/mapnik/<%= node[:tile][:mapnik] %>/input
font_dir=/usr/share/fonts
font_dir_recurse=true
<% node[:tile][:styles].each do |name,details| -%>