nginx-exporter: prometheus sd riggings

postgres-exporter: prometheus sd riggings

prometheus: per node stuff: ipmi and node

cadvisor: rig for prometheus sd

prometheus: pod-based sd

prometheus: scrape cadvisor in kubelet

prometheus: rbac for sd

prometheus: prepare for rework

migrate postgres-exporter to flux

flux: decrease verbosity

grafana-operator: decrease verbosity

grafana: grafonnet: auto-refresh

add metrics-server

miniflux: 2.2.5

grafana: kubernetes-containers: handle crashloop better

migrate miniflux to flux

grafana: config for production

grafana: add kubernetes-containers

grafana: datasource: prometheus: set time interval

grafana: add dashboards for lxc