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annotate mod_measure_modules/mod_measure_modules.lua @ 6092:bd3ff802d883

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mod_anti_spam: Fix another traceback for origin sessions without an IP This is likely to be the case for stanzas originating from local hosts, for example (so not true s2s). It should be safe to bypass the IP check for those.
author Matthew Wild <mwild1@gmail.com>
date Sat, 28 Dec 2024 21:02:08 +0000
parents ecfd7aece33b
children
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ecfd7aece33b mod_measure_modules: Report module statuses via OpenMetrics
Kim Alvefur <zash@zash.se>
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1 module:set_global();
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2
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3 local mm = require "core.modulemanager";
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4 local sm = require "core.statsmanager";
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5
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6 local measure_status = sm.metric("gauge", "prosody_module_status", "", "Prosody module status", { "host"; "module" });
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7
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8 local status_priorities = { error = 3; warn = 2; info = 1; core = 0 };
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9
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10 function module.add_host(module)
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11 local measure = measure_status:with_partial_label(module.host);
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12
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13 if module.global then
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14 measure = measure_status:with_partial_label(":global");
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15 end
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16
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17 -- Already loaded modules
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18 local modules = mm.get_modules(module.host);
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19 for name, mod in pairs(modules) do
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20 measure:with_labels(name):set(status_priorities[mod.module.status_type] or 0);
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21 end
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22
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23 -- TODO hook module load and unload
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24
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25 -- Future changes
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26 module:hook("module-status/updated", function(event)
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27 local mod = mm.get_module(event.name);
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28 measure:with_labels(event.name):set(status_priorities[mod and mod.module.status_type] or 0);
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29 end);
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30
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31 end
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32
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33 module:add_host(); -- Initialize global context