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annotate mod_host_status_check/README.markdown @ 5925:32d1abb89dfe

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mod_rest: Reject password that fails saslprep earlier (thanks tgy) Prevents an error later if/when passing the password through saslprep a second time in the authentication module, since the prep functions now reject nil The error reporting could be improved but that would involve adding a way to pass errors back out of the check_credentials() function.
author Kim Alvefur <zash@zash.se>
date Thu, 04 Jul 2024 16:06:32 +0200
parents 694b62d8a82f
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1 ---
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2 labels:
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3 - Stage-Beta
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4 summary: Host status check
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7 Introduction
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8 ============
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10 This module allows you to monitor the state of hosts and components in your Prosody server. For example,
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11 it will track whether components are connected and (if the component supports it) listen for heartbeats
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12 sent by the component to indicate that it is functioning.
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14 This module does not expose any interface to access the status information itself. See [mod\_http\_host\_status\_check]
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15 for a module that allows you to access host status information over HTTP(S).
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17 Configuration
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18 =============
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20 There are no configuration options for this module.
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22 You should enable it on every host that you want to monitor, by adding it to modules\_enabled. Note
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23 that to monitor components, adding to the global modules\_enabled list will not suffice - you will
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24 need to add it to the component's own modules\_enabled, like this:
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26 ``` {.lua}
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27 Component "mycomponent.example.com"
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28 modules_enabled = { "host_status_check" }
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29 ```
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31 Compatibility
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32 =============
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34 Works with Prosody 0.9.x and later.