annotate mod_reload_components/README.markdown @ 5648:c217f4edfc4f

misc/mtail: Start of an mtail config Stashing it here in case anyone wants to continue working on it. Currently it's only counting log messages by level. Due to the permissions set by systemd on Prosody logs, mtail never managed to start correctly until permissions were manually relaxed.
author Kim Alvefur <zash@zash.se>
date Sun, 17 Sep 2023 13:36:30 +0200
parents 85d04dd87f14
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
2391
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
1 Introduction
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
2 ============
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
3
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
4 This module allows to load/unload external components after they have
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
5 been added/removed to a configuration file. It is necessary to explicitly
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
6 initiate a reload on Prosody either via prosodyctl reload or config:reload().
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
7
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
8 Example 1:
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
9 --------
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
10 If Prosody has started with this configuration file:
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
11
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
12 ``` {.lua}
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
13 VirtualHost "example.com"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
14 authentication = "internal_plain"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
15
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
16 Component "a.example.com"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
17 component_secret = "a"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
18
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
19 Component "b.example.com"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
20 component_secret = "b"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
21 ```
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
22
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
23 And the file has changed manually or dynamically to:
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
24
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
25 ``` {.lua}
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
26 VirtualHost "example.com"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
27 authentication = "internal_plain"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
28
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
29 Component "a.example.com"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
30 component_secret = "a"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
31
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
32 Component "c.example.com"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
33 component_secret = "c"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
34 ```
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
35
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
36 Then, the following actions will occur if this module is loaded:
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
37
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
38 1. The component c.example.com will be loaded and start bouncing for
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
39 authentication.
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
40 2. The component b.example.com will be unloaded and deactivated. The
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
41 connection with it will not be closed, but no further actions will be
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
42 executed on Prosody.
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
43
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
44 Example 2:
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
45 --------
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
46
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
47 If Prosody has started with this configuration file:
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
48
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
49 ``` {.lua}
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
50 VirtualHost "example.com"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
51 authentication = "internal_plain"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
52
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
53 Component "a.example.com"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
54 component_secret = "a"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
55 ```
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
56
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
57 And the file has changed manually or dynamically to:
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
58
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
59 ``` {.lua}
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
60 VirtualHost "example.com"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
61 authentication = "internal_plain"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
62
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
63 Component "a.example.com"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
64 component_secret = "a"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
65
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
66 VirtualHost "newexample.com"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
67 authentication = "internal_plain"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
68
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
69 Component "a.newexample.com"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
70 component_secret = "a"
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
71 ```
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
72
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
73 Then, the following actions will occur if this module is loaded:
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
74
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
75 1. The component a.newexample.com will be loaded and start bouncing for
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
76 authentication. Note that its respective VirtualHost is not loaded. Bad
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
77 things may happen.
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
78
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
79 Usage
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
80 =====
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
81
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
82 Copy the module folder into your Prosody modules directory. Place the
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
83 module between your enabled modules either into the global or a vhost
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
84 section.
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
85
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
86 No configuration directives are needed
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
87
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
88 Info
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
89 ====
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
90
85d04dd87f14 mod_reload_components: add new module and README file.
Camilo <camilo@camilo.fm>
parents:
diff changeset
91 - 0.9, works