# Send output to the log
exec > /var/log/tile/update-lowzoom-<%= @style %>.log 2>&1
-# Update tiles from z0 to z10 for style "<%= @style %>"
-render_list \
- --all --force \
- --tile-dir=/srv/tile.openstreetmap.org/tiles \
- --socket=/var/run/renderd/renderd.sock \
- --num-threads=<%= ( node[:cpu][:total] - 2 ) / 4 %> \
- --map="<%= @style %>" \
- --max-load=70 \
- --min-zoom=0 --max-zoom=10
+# Define function to update tiles from z0 to z12 for style "<%= @style %>"
+function update_tiles
+{
+ render_old \
+ --timestamp=$(stat -c %Y "/srv/tile.openstreetmap.org/styles/<%= @style %>/project.xml") \
+ --tile-dir=/srv/tile.openstreetmap.org/tiles \
+ --socket=/var/run/renderd/renderd.sock \
+ --num-threads=<%= @threads %> \
+ --map="<%= @style %>" \
+ --max-load=<%= node.cpu_cores - 1 %> \
+ --min-zoom=0 --max-zoom=12
+}
+
+# Loop running the update command until it suceeds
+until update_tiles
+do
+ sleep 30
+done
# Update timestamp for style "<%= @style %>"
touch \
- --reference="/srv/tile.openstreetmap.org/styles/<%= @style %>/project.mml" \
+ --reference="/srv/tile.openstreetmap.org/styles/<%= @style %>/project.xml" \
"/srv/tile.openstreetmap.org/tiles/<%= @style %>/planet-import-complete"
-# Update tiles from z11 to z12 for style "<%= @style %>"
-render_old \
- --tile-dir=/srv/tile.openstreetmap.org/tiles \
- --socket=/var/run/renderd/renderd.sock \
- --num-threads=<%= ( node[:cpu][:total] - 2 ) / 4 %> \
- --map="<%= @style %>" \
- --max-load=70 \
- --min-zoom=11 --max-zoom=12
-
exit 0