[Bug]: Can't set Axiom region to EU

[dennisameling]

Error Message and Logs

The current implementation is hardcoded to api.axiom.co, which is their US-based infrastructure.

They just announced their new edge architecture, which is further documented here.

Since Coolify never supported their legacy api.eu.axiom.co EU endpoint, we can safely default to the US-based edge region, and allow Coolify users to customize the hostname in the "Log Drains" settings.

Steps to Reproduce

1. Create a new Axiom organization in the EU region
2. Set up API key and dataset name in Coolify
3. Log drains don't work
4. Find these errors in the Coolify logs (docker logs coolify-log-drain):

[2026/04/30 14:57:00] [error] [output:http:http.0] api.axiom.co:443, HTTP status=400
{"code":400,"message":"ingest is only allowed into datasets in the primary region: dataset region: cloud.eu-central-1.aws, deployment region: cloud.us-east-1.aws"}

Example Repository URL

No response

Coolify Version

v4.0.0

Are you using Coolify Cloud?

No (self-hosted)

Operating System and Version (self-hosted)

Debian 13

Additional Information

No response