Skip to content

/prometheus

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Implement mechanism to use proxy header as base for http links #3156

Closed
sylr opened this Issue Sep 11, 2017 · 2 comments

Comments

Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
2 participants
@sylr @brian-brazil
@sylr
Copy link
Contributor

sylr commented Sep 11, 2017

Hi,

I'm trying to proxy several prometheus instances from internet through a single nginx reverse proxy using the same host but under different base path, e.g. :

  • prometheus.company.com/k8s1-euw-dev/
  • prometheus.company.com/k8s1-euw-prod/
  • etc ...

Here is the flow I'd like to implement:

User request:

GET /k8s1-euw-dev/graph HTTP/1.0
Host: prometheus.company.com

Proxy forwarded request :

GET /graph HTTP/1.0
Host: prometheus.company.com
X-Forwarded-BasePath: /k8s1-euw-dev

Prometheus generated html :

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
    <title>Prometheus Time Series Collection and Processing Server</title>
    <link rel="shortcut icon" href="/k8s1-euw-dev/static/img/favicon.ico?v=3afb3fffa3a29c3de865e1172fb740442e9d0133">
    <script src="/k8s1-euw-dev/static/vendor/js/jquery.min.js?v=3afb3fffa3a29c3de865e1172fb740442e9d0133"></script>
    <script src="/k8s1-euw-dev/static/vendor/bootstrap-3.3.1/js/bootstrap.min.js?v=3afb3fffa3a29c3de865e1172fb740442e9d0133"></script>
...

I tried using web.external-url & web.route-prefix but it rewrites the endpoints globally and I don't want to do that, I'd like to keep internal endpoints like if those confs weren't set.

Regards.
@brian-brazil

This comment has been minimized.

Sign in to view
Copy link
Member

brian-brazil commented Sep 11, 2017

It makes more sense to ask questions like this on the prometheus-users mailing list rather than in a GitHub issue. On the mailing list, more people are available to potentially respond to your question, and the whole community can benefit from the answers provided.

@brian-brazil brian-brazil closed this Sep 11, 2017

@lock

This comment has been minimized.

Sign in to view
Copy link

lock bot commented Mar 23, 2019

This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.

@lock lock bot locked and limited conversation to collaborators Mar 23, 2019

Sign up for free to subscribe to this conversation on GitHub. Already have an account? Sign in.
You can’t perform that action at this time.