view mod_http_host_status_check/README.markdown @ 5509:ae007be8a6bd

mod_http_oauth2: Add Cache-Control and Pragma headers per by RFC 6749 These are mostly for the various Client-facing endpoints, so the chance of browsers being involved is slightly lower than with the User-facing authorization endpoint, which already sent the Cache-Control header. Thanks to OAuch for pointing out.
author Kim Alvefur <zash@zash.se>
date Fri, 02 Jun 2023 08:59:59 +0200
parents 2a16a6c67288
children 694b62d8a82f
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---
labels: Stage-Beta
summary: HTTP Host Status Check
...

Introduction
============

This module exposes serves over HTTP the information collected by [mod\_host\_status\_check] and
[mod\_host\_status\_heartbeat] in a convenient format for automated monitoring tools.

Configuration
=============

[mod\_http\_status\_check] relies on Prosodys HTTP server and mod\_http for
serving HTTP requests. See [Prosodys HTTP server
documentation][doc:http] for information about how to
configure ports, HTTP Host names etc.

Simply add this module to modules\_enabled for the host you would like to serve it from.

There is a single configuration option:

``` {.lua}
    -- The maximum number of seconds that a host can go without sending a heartbeat,
    -- before we mark it as TIMEOUT (default: 5)
    status_check_heartbeat_threshold = 5;
```

Compatibility
=============

Works with Prosody 0.9.x and later.