Mercurial > prosody-modules
view mod_measure_modules/README.md @ 6237:9d88c3d9eea5
mod_http_oauth2: Enforce the registered grant types
Thus a client can limit itself to certain grant types.
Not sure if this prevents any attacks, but what was the point of
including this in the registration if it was not going to be enforced?
This became easier to do with client_id being available earlier.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Mon, 02 Jun 2025 20:55:20 +0200 |
| parents | ecfd7aece33b |
| children |
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# Introduction This module reports [module status priorities][doc:developers:moduleapi#logging-and-status] as metrics, which are a kind of persistent log messages indicating whether the module is functioning properly. This concept was introduced in [Prosody 0.12.0][doc:release:0.12.0#api] and is not used extensively yet, primarily for reporting failure to load modules or e.g. [mod_component] not being connected to its external component yet. Besides using this to report problems, this metric could also be used to count how many modules are loaded or monitor for when critical modules aren't loaded at all. # Configuration After installing, enable by adding to [`modules_enabled`][doc:modules_enabled] like many other modules: ``` lua -- in the global section modules_enabled = { -- Other globally enabled modules here... "http_openmetrics"; "measure_modules"; -- add } ``` # Example OpenMetrics ``` openmetrics # HELP prosody_module_status Prosody module status # UNIT prosody_module_status # TYPE prosody_module_status gauge prosody_module_status{host="example.org",module="message"} 0 prosody_module_status{host="example.org",module="presence"} 0 prosody_module_status{host="groups.example.org",module="muc"} 0 ``` # Details The priorities are reported as the following values: 0 : `core` - no problem, nothing to report 1 : `info` - no problem, but a module had something important to say 2 : `warn` - something is not right 3 : `error` - something has gone wrong Status changes are generally also reported in Prosodys logs, so look there for details. # See also - [mod_http_status] provides all module status details as JSON via HTTP