[Docker/package] use prometheus cube and activate some metrics

Dockerfile

@@ -7,6 +7,14 @@ RUN cp /src/docker/pyramid.ini.j2 /pyramid.ini.j2
 # enable stats socket used by uwsgi prometheus exporter
 RUN echo "memory-report = true" >> /etc/uwsgi/uwsgi.ini
 RUN echo "stats = 127.0.0.1:8001" >> /etc/uwsgi/uwsgi.ini
+# enable prometheus cube
+RUN echo "prometheus.pyramid.http_requests = True" >> /pyramid.ini.j2
+RUN echo "prometheus.pyramid.current_requests = True" >> /pyramid.ini.j2
+RUN echo "prometheus.pyramid.slow_routes = True" >> /pyramid.ini.j2
+RUN echo "prometheus.pyramid.time_routes = True" >> /pyramid.ini.j2
+RUN echo "prometheus.pyramid.count_routes = True" >> /pyramid.ini.j2
+RUN echo "prometheus.cubicweb.sql.time = Histogram" >> /pyramid.ini.j2
+RUN echo "prometheus.cubicweb.rql.time = Histogram" >> /pyramid.ini.j2
 USER cubicweb
 ENV CW_INSTANCE=intranet
 RUN docker-cubicweb-helper create-instance

cubicweb_intranet/__pkginfo__.py

@@ -4,7 +4,7 @@
 modname = "intranet"
 distname = "cubicweb-intranet"
 
-numversion = (2, 2, 0)
+numversion = (2, 3, 0)
 version = ".".join(str(num) for num in numversion)
 
 license = "LGPL"
@@ -42,4 +42,5 @@ __depends__ = {
     "cubicweb-signedrequest": ">=1.0.0,<1.1.0",
     "cubicweb-tag": ">=1.9.0,<1.10.0",
     "cubicweb-task": ">=1.9.0,<1.10.0",
+    "cubicweb-prometheus": ">=0.1.3,<0.2.0",
 }

cubicweb_intranet/migration/2.3.0_Any.py

+add_cube("prometheus")