#!/usr/bin/env bash
## Show Logs from Grafana

set -x  #  Echo commands

for (( ; ; )); do
  clear
  tail -f /opt/homebrew/var/log/grafana/grafana.log \
    | grep --line-buffered 'logger=context ' \
    | grep --line-buffered -v ' path=/api/frontend-metrics ' \
    | grep --line-buffered -v ' path=/api/live/ws ' \
    | grep --line-buffered -v ' path=/api/plugins/grafana-lokiexplore-app/settings ' \
    | grep --line-buffered -v ' path=/api/user/auth-tokens/rotate ' \
    | grep --line-buffered -v ' path=/favicon.ico ' \
    | grep --line-buffered -v ' remote_addr=\[::1\] ' \
    | cut -d ' ' -f 9-15 \
    &

  ## Restart the log display every 12 hours, due to Log Rotation
  sleep $(( 12 * 60 * 60 ))
  kill %1
done