add routePort option

to be able to switch to a different port

this can be used to switch to maintenance mode for instance (see nginx-docker-template!2 (merged))

assigned to @philipp.sommer

added 1 commit

• cc645f2f - add routePort option

Compare with previous version

merged

mentioned in commit 337f12c5

mentioned in commit hcdc/kubernetes/charts/nginx@028c943c

mentioned in merge request hcdc/kubernetes/charts/nginx!8 (merged)