Allow multiple origins

[SaFrMo]

Hello! Thanks so much for the work on the project, it's extremely helpful to have an open-source self-hosted analytics solution like this.

I'm working on a project where I'd like to track multiple origins with a single Heroku Ackee server. I have config vars set and working:

ACKEE_ALLOW_ORIGIN=https://example.com

But I'd also like to track from a subdomain of this origin:

ACKEE_ALLOW_ORIGIN=https://subdomain.example.com

Either of these configs work on their own, but I can't add both with a comma or wildcard:

// doesn't work
ACKEE_ALLOW_ORIGIN=https://example.com,https://subdomain.example.com

// doesn't work
ACKEE_ALLOW_ORIGIN=https://*.example.com

Is there any config-var-only solution I'm missing here, or is this feature not available? Thanks again for your time!

[electerious]

ACKEE_ALLOW_ORIGIN sets the Access-Control-Allow-Origin header. The header only allows a wildcard * or a single domain. You can avoid this issue by using a reverse proxy (like nginx): https://github.com/electerious/Ackee/blob/master/docs/SSL%20and%20HTTPS.md#advanced-configuration

But I agree that it would make sense to update our option to include some server logic that checks the referrer and adds the correct origin for a list of origins. Or none if there's no matching domain.

[SaFrMo]

Got it, that makes sense! In my case the wildcard will be perfect.

The list of origins would be a useful feature but it also makes a lot of sense that ACKEE_ALLOW_ORIGIN translates directly to the Access-Control-Allow-Origin header.

Thank you!

[electerious]

The next version (v1.6.0) will support multiple domains thanks to @jaryl.