* maprenderingjob model now has a "queue" name column,
defaulting to "default"
* methods dealing with the rendering queue now all either
use the jobs queue column value if already available
or have an additional optional "queue_name" parameter
with default value "default"
* a systemd template service file was added to be able to start
individual per-queue render services
* the progress bar in the map request detail view was finally
fixed to show actual position-in-queue progress
The GIS database lag information was directly read from the GIS
database for every web page rendered by the MapOSMatic web
server. This is very inefficient since this value changes very
slowly. Instead, read the value from a local file which gets updated
from time to time by a cronjob using a small shell script.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Update the installation instructions for the new rendering daemon and
provide and updated init script template.
Signed-off-by: Maxime Petazzoni <maxime.petazzoni@bulix.org>