Configure grafana-image-renderer in Azure AppService

Grafana Configuration
1

Good Morning dear COmmunity,
I am here because I cannot figure out how to configure the grafana-image-renderer. My configuration is the following:

  1. AppService called grafana: it contains the containerized Docker version of Grafana, reachable to monitoring.ourdomain.xxx
  2. AppService called grafana-image-renderer: it contains the containerized Docker version of Grafana Image Render saved under our DNS grafana-render.ourdomain.xxx

The Grafana container has these 2 following variables set as:

  • GF_RENDERING_CALLBACK_URL: grafana-render.ourdomain.xxx
  • GF_RENDERING_SERVER_URL: grafana-render.ourdomain.xxx:8081/render

The Grafana Image Render container has these 2 following variables set as:

  • HTTP_PORT: 0
  • EXPOSE: 8081

I receive the following error when I try to get the direct link render:

Rendering failed.

Check the Grafana server logs for the detailed error message

DO you have any suggestion? Unfortunately I could not fine any example how to configure the render server as separated container in Azure :frowning:

2

URL must include also protocol. I guess you don’t have TLS enabled, so (pls notice http://):

GF_RENDERING_CALLBACK_URL: http://grafana-render.ourdomain.xxx
GF_RENDERING_SERVER_URL: http://grafana-render.ourdomain.xxx:8081/render

You have message Grafana server logs for the detailed error message, so check Grafana logs as well. There can be many other problems.

3

Hello @jangaraj ,
in the copy and paste I forgot to add but yes, I confirm that https:// is added and in front and the result unfortunately is the same:

You have message Grafana server logs for the detailed error message , so check Grafana logs as well. There can be many other problems.