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annotate plugins/mod_debug_reset.lua @ 14226:59c50c76860b

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util.prosodyctl.check: Show TLSA records in DNS Doesn't yet check that these match your certificates, but can be compared to 'check certs'
author Kim Alvefur <zash@zash.se>
date Fri, 12 Jun 2026 23:08:09 +0200
parents 368df9b2d511
children
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efdb7f2cd578 mod_debug_reset: New module to "reset" a running server (e.g. for testing)
Matthew Wild <mwild1@gmail.com>
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1 -- This module will "reset" the server when the client connection count drops
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2 -- to zero. This is somewhere between a reload and a full process restart.
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3 -- It is useful to ensure isolation between test runs, for example. It may
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4 -- also be of use for some kinds of manual testing.
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5
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6 module:set_global();
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7
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8 local hostmanager = require "prosody.core.hostmanager";
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9
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10 local function do_reset()
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11 module:log("info", "Performing reset...");
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12 local hosts = {};
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13 for host in pairs(prosody.hosts) do
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14 table.insert(hosts, host);
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15 end
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16 module:fire_event("server-resetting");
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17 for _, host in ipairs(hosts) do
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18 hostmanager.deactivate(host);
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368df9b2d511 mod_debug_reset: Rename unused variable to please linter
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19 for _ = 1, 4 do
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8f50e7e43df4 mod_debug_reset: Trigger GC cycles to aid with cleanup
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20 -- Run a few cycles to ensure full cleanup, including
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21 -- weak tables and finalizers
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22 collectgarbage("collect");
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23 end
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24 hostmanager.activate(host);
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25 module:log("info", "Reset complete");
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26 module:fire_event("server-reset");
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27 end
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28 end
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29
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30 function module.add_host(host_module)
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31 host_module:hook("resource-unbind", function ()
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32 if next(prosody.full_sessions) == nil then
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33 do_reset();
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34 end
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35 end);
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36 end
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37
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38 local console_env = module:shared("/*/admin_shell/env");
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39 console_env.debug_reset = {
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40 reset = do_reset;
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41 };