This also changes the helm chart repository, since the old one was
deprecated. Further, the new version adapts the resources to not
contain deprecated APIs.
Change-Id: Idd3f1ed48e22da303fd62d9c2ee63ccb959ed948
This adds the promtail chart to the installation that allows to
collect the logs of the applications in the cluster, which are written
to stdout of the containers.
This will only collect logs from pods in the same namespace as the
monitoring setup. In a later change also logs from Gerrit instances
in Kubernetes will be added.
Change-Id: I86c5c5470eaa31191fb5ac339ee21dee85106097
The scripts were written in bash. Using bash became quite unwieldy.
Python by nature can deal well with yaml and is thus better suited
in dealing with the yaml-based configuration files. This change
rewrites the original scripts staying as close as possible to the
original ones.
Right now, the python scripts call subprocesses a lot to work with
the tools, which were already used before. At least for yaml-
templating there may be better tools that have a python integration,
which could be used in the future.
Change-Id: Ida16318445a05dcfdada9c7a56a391e4827f02e7
