prosody-modules
886c985ece61
mod_reload_components/README.md

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mod_reload_components/README.md @ 6195:886c985ece61

mod_lastlog2: Skip initializing internal API (and storage) in prosodyctl Initializing storage in the global context under prosodyctl causes the module.command to fail to execute because the storage module has already been loaded. Introduced in 7b722955c59b
author Kim Alvefur <zash@zash.se>
date Sat, 08 Feb 2025 14:12:18 +0100
parent 6003:fe081789f7b5
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1 Introduction
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2 ============
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3
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4 This module allows to load/unload external components after they have
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5 been added/removed to a configuration file. It is necessary to explicitly
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6 initiate a reload on Prosody either via prosodyctl reload or config:reload().
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7
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8 Example 1:
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9 --------
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10 If Prosody has started with this configuration file:
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11
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12 ``` {.lua}
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13 VirtualHost "example.com"
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14 authentication = "internal_plain"
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15
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16 Component "a.example.com"
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17 component_secret = "a"
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18
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19 Component "b.example.com"
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20 component_secret = "b"
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21 ```
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22
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23 And the file has changed manually or dynamically to:
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24
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25 ``` {.lua}
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26 VirtualHost "example.com"
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27 authentication = "internal_plain"
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28
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29 Component "a.example.com"
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30 component_secret = "a"
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31
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32 Component "c.example.com"
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33 component_secret = "c"
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34 ```
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35
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36 Then, the following actions will occur if this module is loaded:
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37
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38 1. The component c.example.com will be loaded and start bouncing for
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39 authentication.
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40 2. The component b.example.com will be unloaded and deactivated. The
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41 connection with it will not be closed, but no further actions will be
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42 executed on Prosody.
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43
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44 Example 2:
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45 --------
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46
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47 If Prosody has started with this configuration file:
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48
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49 ``` {.lua}
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50 VirtualHost "example.com"
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51 authentication = "internal_plain"
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52
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53 Component "a.example.com"
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54 component_secret = "a"
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55 ```
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56
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57 And the file has changed manually or dynamically to:
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58
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59 ``` {.lua}
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60 VirtualHost "example.com"
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61 authentication = "internal_plain"
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62
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63 Component "a.example.com"
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64 component_secret = "a"
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65
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66 VirtualHost "newexample.com"
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67 authentication = "internal_plain"
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68
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69 Component "a.newexample.com"
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70 component_secret = "a"
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71 ```
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72
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73 Then, the following actions will occur if this module is loaded:
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74
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75 1. The component a.newexample.com will be loaded and start bouncing for
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76 authentication. Note that its respective VirtualHost is not loaded. Bad
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77 things may happen.
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78
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79 Usage
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80 =====
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81
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82 Copy the module folder into your Prosody modules directory. Place the
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83 module between your enabled modules either into the global or a vhost
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84 section.
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85
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86 No configuration directives are needed
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87
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88 Info
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89 ====
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90
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91 - 0.9, works