Hello everyone, how are you?
I would like some help from you regarding a problem I am trying to resolve. I am implementing the alert system to monitor grafana, but I would need to include the alert with a sound effect. While searching the forum I came across the following post:
I followed her step by step, but the sound is not coming out.
First of all, I would like to warn you that I’m not very familiar with webhook and Node-RED, I’m new to the subject and I’m gradually evolving.
Below is the flow model that I created in Node-RED, I configured the HTML (post) and read file nodes (Path from folder to the sound file). Remembering that Node-red is on top of a Linux server (Centos7) and Grafana is on top of another server, they are not on the same server.
Below is the structure set up in Node-RED:
The notification is being redirected to the correct place:
That said, when the alert is generated in grafana the sound effect is not made. Can you tell me if there is any configuration missing on NODE-RED or Grafana that needs to be done? Thanks in advance.