Export Traefik metrics to Prometheus and add Grafana dashboard for them#3688

ginta1337 wants to merge 1 commit intospantaleev:masterspantaleev/matrix-docker-ansible-deploy:masterfrom

ginta1337:traefik_grafana_dashboardginta1337/matrix-docker-ansible-deploy:traefik_grafana_dashboardCopy head branch name to clipboard