How to set DISCOURSE_PROMETHEUS_TRUSTED_IP_WHITELIST_REGEX to multiple ips as Grafana + Prometheus uses various IPs that are updated constantly?
If your corporate network requires external services to be on a whitelist to allow access, you can use the following lists to update your ACLs.
JSON format: https://grafana.com/api/hosted-grafana/source-ips
Text format: https://grafana.com/api/hosted-grafana/source-ips.txt
DNS lookup: src-ips.hosted-grafana.grafana.net