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mod_firewall: Update user marks to store instantly via map store The original approach was to keep marks in memory only, and persist them at shutdown. That saves I/O, at the cost of potentially losing marks on an unclean shutdown. This change persists marks instantly, which may have some performance overhead but should be more "correct". It also splits the marking/unmarking into an event which may be watched or even fired by other modules.
author Matthew Wild <mwild1@gmail.com>
date Thu, 08 Jun 2023 16:20:42 +0100
parents c5122b7633a8
children
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1 ---
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2 summary: prosodyctl cross storage driver migration tool
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3 ...
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5 Introduction
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6 ============
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7
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8 This module adds a command to `prosodyctl` for copying data between
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9 storage drivers.
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10
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11 Usage
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12 =====
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14 prosodyctl mod_migrate example.com <source-store>[-<store-type>] <target-driver> [users]*
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16 `<source-store>` would be e.g. `accounts` or `private`. To migrate
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17 archives, the optional suffix `<store-type>` would be set to `archive`,
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18 so e.g. `archive2-archive` or `muc_log-archive`. Multiple stores can be
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19 given if separated by commas.
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21 `<target-driver>` is the storage driver to copy data to, sans the
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22 `mod_storage_` prefix.
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24 `mod_migrate` tries to request a list of users from `usermanager`, but
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25 this does not always work. If so, you can supply usernames as arguments
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26 after the target driver.
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28 The process is something like this:
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30 1. Decide on the future configuration and add for example SQL
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31 connection details to your prosody config, but don't change the
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32 `store` option yet.
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33 2. With Prosody shut down, run
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34 `prosodyctl mod_migrate example.com accounts sql`
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35 3. Repeat for each store, substituting 'accounts'. E.g. vcards,
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36 private...
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37 4. Change the [`storage` configuration](https://prosody.im/doc/storage)
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38 to use the new driver.
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39 5. Start prosody again.
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41 Examples
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42 ========
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43
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44 ``` sh
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45 prosodyctl mod_migrate example.com accounts,roster,private,vcard sql
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46 ```
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47
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48 Compatibility
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49 =============
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50
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51 Should work with 0.8 and later.