Mercurial > prosody-modules
annotate mod_reload_modules/mod_reload_modules.lua @ 5549:01a0b67a9afd
mod_http_oauth2: Add TODO about disabling password grant
Per recommendation in draft-ietf-oauth-security-topics-23 it should at
the very least be disabled by default.
However since this is used by the Snikket web portal some care needs to
be taken not to break this, unless it's already broken by other changes
to this module.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Fri, 16 Jun 2023 00:06:53 +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 |