Print¶
Using MapFish Print v3¶
Template configuration¶
All print-related files are located in the print/
folder, and the files related to the template in the
print/print-apps/<package>
folder.
The main configuration file is print/print-apps/<package>/config.yaml
.
Notes about the scales¶
The web map and the map printing do not use the same scales. Therefore, if you change the configuration of min/max scaling, you should also test map printing to be sure that it also works as expected.
Using a single print server in a set of sites¶
For memory issues, it is recommended to only use a single print server for a set of sites.
For that, we need to have only one vars_<project>.yaml
which can easily be
generated by the templating. Then we should do:
Remove the print from the
children
projects by removing theprint
folder:git rm print
Deactivate the print compilation by adding the following lines in the
<package>.mk
file:PRINT = FALSE
Point to the parent print server by editing the following lines in the
vars.yaml
file:vars: ... # For print proxy # This value means that we use the parent print server print_url: http://{host}:8080/print/pdf/
If needed, set the print templates used by anonymous users by adding the following in the application configuration (
vars.yaml
):vars: ... functionalities: anonymous: print_template: - 1 A4 child - 2 A3 child
Having a dedicated print instance¶
The goal is to be able to create a custom makefile with which one we make:
make --makefile=<file>.mk
to build only the print service.
For this, create a makefile with:
BUILD_RULES = test-packages print
TEST_PACKAGES = main print