prosody-modules: mod_reload_modules/mod_reload

annotate mod_reload_modules/mod_reload_modules.lua @ 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	cc14bfec209b
children

rev	line source
1178 412f62d05a23 mod_reload_modules: Add support for loading/unloading of modules, as well as simply reloading Matthew Wild <mwild1@gmail.com> parents: 502 diff changeset	1 local array, it, set = require "util.array", require "util.iterators", require "util.set";
313 524f22ef2c2b mod_reload_modules: Module to, erm, reload modules, on SIGHUP/config reload Matthew Wild <mwild1@gmail.com> parents: diff changeset	2 local mm = require "core.modulemanager";
524f22ef2c2b mod_reload_modules: Module to, erm, reload modules, on SIGHUP/config reload Matthew Wild <mwild1@gmail.com> parents: diff changeset	3
502 aad0b2df9e6b mod_reload_modules: Use module:hook_global() if available Matthew Wild <mwild1@gmail.com> parents: 313 diff changeset	4 function reload_all()
1178 412f62d05a23 mod_reload_modules: Add support for loading/unloading of modules, as well as simply reloading Matthew Wild <mwild1@gmail.com> parents: 502 diff changeset	5 local modules = module:get_option_set("reload_modules", {});
313 524f22ef2c2b mod_reload_modules: Module to, erm, reload modules, on SIGHUP/config reload Matthew Wild <mwild1@gmail.com> parents: diff changeset	6 if not modules then
524f22ef2c2b mod_reload_modules: Module to, erm, reload modules, on SIGHUP/config reload Matthew Wild <mwild1@gmail.com> parents: diff changeset	7 module:log("warn", "No modules listed in the config to reload - set reload_modules to a list");
524f22ef2c2b mod_reload_modules: Module to, erm, reload modules, on SIGHUP/config reload Matthew Wild <mwild1@gmail.com> parents: diff changeset	8 return;
524f22ef2c2b mod_reload_modules: Module to, erm, reload modules, on SIGHUP/config reload Matthew Wild <mwild1@gmail.com> parents: diff changeset	9 end
1178 412f62d05a23 mod_reload_modules: Add support for loading/unloading of modules, as well as simply reloading Matthew Wild <mwild1@gmail.com> parents: 502 diff changeset	10 local configured_modules = module:get_option_inherited_set("modules_enabled", {});
4947 cc14bfec209b mod_reload_modules: Be aware of component module (thanks Menel) Kim Alvefur <zash@zash.se> parents: 3882 diff changeset	11 local component_module = module:get_option_string("component_module");
cc14bfec209b mod_reload_modules: Be aware of component module (thanks Menel) Kim Alvefur <zash@zash.se> parents: 3882 diff changeset	12 if component_module then
cc14bfec209b mod_reload_modules: Be aware of component module (thanks Menel) Kim Alvefur <zash@zash.se> parents: 3882 diff changeset	13 -- Ensure awareness of the component module so that it is not unloaded
cc14bfec209b mod_reload_modules: Be aware of component module (thanks Menel) Kim Alvefur <zash@zash.se> parents: 3882 diff changeset	14 configured_modules:add(component_module);
cc14bfec209b mod_reload_modules: Be aware of component module (thanks Menel) Kim Alvefur <zash@zash.se> parents: 3882 diff changeset	15 end
cc14bfec209b mod_reload_modules: Be aware of component module (thanks Menel) Kim Alvefur <zash@zash.se> parents: 3882 diff changeset	16
3882 3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3759 diff changeset	17 -- ignore removed hosts
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3759 diff changeset	18 if not prosody.hosts[module.host] then
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3759 diff changeset	19 module:log("warn", "Ignoring host %s: host was removed...", module.host);
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3759 diff changeset	20 return;
3b8f4f3b1718 mod_reload_modules: Ignore removed hosts... tmolitor <thilo@eightysoft.de> parents: 3759 diff changeset	21 end
1178 412f62d05a23 mod_reload_modules: Add support for loading/unloading of modules, as well as simply reloading Matthew Wild <mwild1@gmail.com> parents: 502 diff changeset	22 local loaded_modules = set.new(array.collect(it.keys(prosody.hosts[module.host].modules)));
412f62d05a23 mod_reload_modules: Add support for loading/unloading of modules, as well as simply reloading Matthew Wild <mwild1@gmail.com> parents: 502 diff changeset	23 local need_to_load = set.intersection(configured_modules - loaded_modules, modules);
412f62d05a23 mod_reload_modules: Add support for loading/unloading of modules, as well as simply reloading Matthew Wild <mwild1@gmail.com> parents: 502 diff changeset	24 local need_to_unload = set.intersection(loaded_modules - configured_modules, modules);
412f62d05a23 mod_reload_modules: Add support for loading/unloading of modules, as well as simply reloading Matthew Wild <mwild1@gmail.com> parents: 502 diff changeset	25
412f62d05a23 mod_reload_modules: Add support for loading/unloading of modules, as well as simply reloading Matthew Wild <mwild1@gmail.com> parents: 502 diff changeset	26 for module_name in need_to_load do
412f62d05a23 mod_reload_modules: Add support for loading/unloading of modules, as well as simply reloading Matthew Wild <mwild1@gmail.com> parents: 502 diff changeset	27 module:log("debug", "Loading %s", module_name);
412f62d05a23 mod_reload_modules: Add support for loading/unloading of modules, as well as simply reloading Matthew Wild <mwild1@gmail.com> parents: 502 diff changeset	28 mm.load(module.host, module_name);
412f62d05a23 mod_reload_modules: Add support for loading/unloading of modules, as well as simply reloading Matthew Wild <mwild1@gmail.com> parents: 502 diff changeset	29 end
412f62d05a23 mod_reload_modules: Add support for loading/unloading of modules, as well as simply reloading Matthew Wild <mwild1@gmail.com> parents: 502 diff changeset	30
412f62d05a23 mod_reload_modules: Add support for loading/unloading of modules, as well as simply reloading Matthew Wild <mwild1@gmail.com> parents: 502 diff changeset	31 for module_name in need_to_unload do
412f62d05a23 mod_reload_modules: Add support for loading/unloading of modules, as well as simply reloading Matthew Wild <mwild1@gmail.com> parents: 502 diff changeset	32 module:log("debug", "Unloading %s", module_name);
412f62d05a23 mod_reload_modules: Add support for loading/unloading of modules, as well as simply reloading Matthew Wild <mwild1@gmail.com> parents: 502 diff changeset	33 mm.unload(module.host, module_name);
412f62d05a23 mod_reload_modules: Add support for loading/unloading of modules, as well as simply reloading Matthew Wild <mwild1@gmail.com> parents: 502 diff changeset	34 end
412f62d05a23 mod_reload_modules: Add support for loading/unloading of modules, as well as simply reloading Matthew Wild <mwild1@gmail.com> parents: 502 diff changeset	35
412f62d05a23 mod_reload_modules: Add support for loading/unloading of modules, as well as simply reloading Matthew Wild <mwild1@gmail.com> parents: 502 diff changeset	36 modules:exclude(need_to_load+need_to_unload)
412f62d05a23 mod_reload_modules: Add support for loading/unloading of modules, as well as simply reloading Matthew Wild <mwild1@gmail.com> parents: 502 diff changeset	37
412f62d05a23 mod_reload_modules: Add support for loading/unloading of modules, as well as simply reloading Matthew Wild <mwild1@gmail.com> parents: 502 diff changeset	38 for module_name in set.intersection(modules,configured_modules) do
412f62d05a23 mod_reload_modules: Add support for loading/unloading of modules, as well as simply reloading Matthew Wild <mwild1@gmail.com> parents: 502 diff changeset	39 module:log("debug", "Reloading %s", module_name);
1644 fc08d841a309 mod_reload_modules: Fix a bug introduced in commit 412f62d05a23, which caused mod_reload_modules to... not reload modules Matthew Wild <mwild1@gmail.com> parents: 1178 diff changeset	40 mm.reload(module.host, module_name);
313 524f22ef2c2b mod_reload_modules: Module to, erm, reload modules, on SIGHUP/config reload Matthew Wild <mwild1@gmail.com> parents: diff changeset	41 end
3759 57eb248f6dd3 mod_reload_modules: Accept a list of global modules to reload Matthew Wild <mwild1@gmail.com> parents: 1644 diff changeset	42
57eb248f6dd3 mod_reload_modules: Accept a list of global modules to reload Matthew Wild <mwild1@gmail.com> parents: 1644 diff changeset	43 local global_modules = module:get_option_set("reload_global_modules", {});
57eb248f6dd3 mod_reload_modules: Accept a list of global modules to reload Matthew Wild <mwild1@gmail.com> parents: 1644 diff changeset	44 for module_name in global_modules do
57eb248f6dd3 mod_reload_modules: Accept a list of global modules to reload Matthew Wild <mwild1@gmail.com> parents: 1644 diff changeset	45 module:log("debug", "Global reload of mod_%s", module_name);
57eb248f6dd3 mod_reload_modules: Accept a list of global modules to reload Matthew Wild <mwild1@gmail.com> parents: 1644 diff changeset	46 mm.reload("*", module_name);
57eb248f6dd3 mod_reload_modules: Accept a list of global modules to reload Matthew Wild <mwild1@gmail.com> parents: 1644 diff changeset	47 end
502 aad0b2df9e6b mod_reload_modules: Use module:hook_global() if available Matthew Wild <mwild1@gmail.com> parents: 313 diff changeset	48 end
aad0b2df9e6b mod_reload_modules: Use module:hook_global() if available Matthew Wild <mwild1@gmail.com> parents: 313 diff changeset	49
aad0b2df9e6b mod_reload_modules: Use module:hook_global() if available Matthew Wild <mwild1@gmail.com> parents: 313 diff changeset	50
aad0b2df9e6b mod_reload_modules: Use module:hook_global() if available Matthew Wild <mwild1@gmail.com> parents: 313 diff changeset	51 if module.hook_global then
aad0b2df9e6b mod_reload_modules: Use module:hook_global() if available Matthew Wild <mwild1@gmail.com> parents: 313 diff changeset	52 module:hook_global("config-reloaded", reload_all);
aad0b2df9e6b mod_reload_modules: Use module:hook_global() if available Matthew Wild <mwild1@gmail.com> parents: 313 diff changeset	53 else -- COMPAT w/pre-0.9
aad0b2df9e6b mod_reload_modules: Use module:hook_global() if available Matthew Wild <mwild1@gmail.com> parents: 313 diff changeset	54 function module.load()
aad0b2df9e6b mod_reload_modules: Use module:hook_global() if available Matthew Wild <mwild1@gmail.com> parents: 313 diff changeset	55 prosody.events.add_handler("config-reloaded", reload_all);
aad0b2df9e6b mod_reload_modules: Use module:hook_global() if available Matthew Wild <mwild1@gmail.com> parents: 313 diff changeset	56 end
aad0b2df9e6b mod_reload_modules: Use module:hook_global() if available Matthew Wild <mwild1@gmail.com> parents: 313 diff changeset	57 function module.unload()
aad0b2df9e6b mod_reload_modules: Use module:hook_global() if available Matthew Wild <mwild1@gmail.com> parents: 313 diff changeset	58 prosody.events.remove_handler("config-reloaded", reload_all);
aad0b2df9e6b mod_reload_modules: Use module:hook_global() if available Matthew Wild <mwild1@gmail.com> parents: 313 diff changeset	59 end
aad0b2df9e6b mod_reload_modules: Use module:hook_global() if available Matthew Wild <mwild1@gmail.com> parents: 313 diff changeset	60 end

Mercurial > prosody-modules

annotate mod_reload_modules/mod_reload_modules.lua @ 5509:ae007be8a6bd