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annotate mod_reload_modules/mod_reload_modules.lua @ 3772:22f02716819f

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mod_s2s_keepalive: Isolate source host of pings The incoming_s2s table is not restricted to the current virtualhost so this prevents opening more connections than what's needed. Also prevents useless double sending of one whitespace per local host.
author Kim Alvefur <zash@zash.se>
date Mon, 23 Dec 2019 01:18:02 +0100
parents 57eb248f6dd3
children 3b8f4f3b1718
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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412f62d05a23 mod_reload_modules: Add support for loading/unloading of modules, as well as simply reloading
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1 local array, it, set = require "util.array", require "util.iterators", require "util.set";
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2 local mm = require "core.modulemanager";
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3
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4 function reload_all()
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5 local modules = module:get_option_set("reload_modules", {});
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6 if not modules then
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7 module:log("warn", "No modules listed in the config to reload - set reload_modules to a list");
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8 return;
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9 end
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10 local configured_modules = module:get_option_inherited_set("modules_enabled", {});
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11 local loaded_modules = set.new(array.collect(it.keys(prosody.hosts[module.host].modules)));
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12 local need_to_load = set.intersection(configured_modules - loaded_modules, modules);
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13 local need_to_unload = set.intersection(loaded_modules - configured_modules, modules);
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15 for module_name in need_to_load do
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16 module:log("debug", "Loading %s", module_name);
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17 mm.load(module.host, module_name);
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18 end
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20 for module_name in need_to_unload do
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21 module:log("debug", "Unloading %s", module_name);
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22 mm.unload(module.host, module_name);
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23 end
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25 modules:exclude(need_to_load+need_to_unload)
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27 for module_name in set.intersection(modules,configured_modules) do
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28 module:log("debug", "Reloading %s", module_name);
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fc08d841a309 mod_reload_modules: Fix a bug introduced in commit 412f62d05a23, which caused mod_reload_modules to... not reload modules
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29 mm.reload(module.host, module_name);
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30 end
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32 local global_modules = module:get_option_set("reload_global_modules", {});
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33 for module_name in global_modules do
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34 module:log("debug", "Global reload of mod_%s", module_name);
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35 mm.reload("*", module_name);
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36 end
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37 end
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40 if module.hook_global then
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41 module:hook_global("config-reloaded", reload_all);
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42 else -- COMPAT w/pre-0.9
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43 function module.load()
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44 prosody.events.add_handler("config-reloaded", reload_all);
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45 end
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46 function module.unload()
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47 prosody.events.remove_handler("config-reloaded", reload_all);
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48 end
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49 end