Copy renderd manually

Dockerfile

@@ -157,18 +157,10 @@ RUN mkdir -p /run/renderd/ \
   &&  ln  -s  /data/tiles              /var/cache/renderd/tiles                \
 ;
 
-RUN echo '[default] \n\
-URI=/tile/ \n\
-TILEDIR=/var/cache/renderd/tiles \n\
-XML=/home/renderer/src/openstreetmap-carto/mapnik.xml \n\
-HOST=localhost \n\
-TILESIZE=256 \n\
-MAXZOOM=20' >> /etc/renderd.conf \
- && sed -i 's,/usr/share/fonts/truetype,/usr/share/fonts,g' /etc/renderd.conf
+COPY renderd.conf /etc/renderd.conf
 
 # Install helper script
 COPY --from=compiler-helper-script /home/renderer/src/regional /home/renderer/src/regional
-
 COPY --from=compiler-stylesheet /root/openstreetmap-carto /home/renderer/src/openstreetmap-carto-backup
 
 # Start running

renderd.conf

@@ -0,0 +1,21 @@
+; BASIC AND SIMPLE CONFIGURATION:
+
+[renderd]
+stats_file=/run/renderd/renderd.stats
+socketname=/run/renderd/renderd.sock
+num_threads=4
+tile_dir=/var/cache/renderd/tiles
+
+[mapnik]
+plugins_dir=/usr/lib/mapnik/3.1/input
+font_dir=/usr/share/fonts
+font_dir_recurse=true
+
+; ADD YOUR LAYERS:
+[default]
+URI=/tile/
+TILEDIR=/var/cache/renderd/tiles
+XML=/home/renderer/src/openstreetmap-carto/mapnik.xml
+HOST=localhost
+TILESIZE=256
+MAXZOOM=20