Mercurial > prosody-modules

annotate mod_groups_migration/mod_groups_migration.lua @ 4877:adc6241e5d16

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mod_measure_process: Report the enforced limit The soft limit is what the kernel actually enforces, while the hard limit is is how far you can change the soft limit without privileges. Unless the process dynamically adjusts the soft limit, knowing the hard limit is not as useful as knowing the soft limit. Reporting the soft limit and the number of in-use FDs allows placing alerts on expressions like 'process_open_fds / process_max_fds >= 0.95'
author Kim Alvefur <zash@zash.se>
date Tue, 18 Jan 2022 18:55:20 +0100
parents dd3bfe8f182e
children
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e5b4ebacbf7a mod_groups_migration: module helping migration to groups
Jonas Schäfer <jonas@wielicki.name>
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1 local host = module.host;
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2 local usermanager = require"core.usermanager";
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3
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4 local mod_groups = module:depends("groups_internal");
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5 local default_group_id = module:get_option("group_default_id", "default");
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dd3bfe8f182e mod_groups_migration: make default group name configurable
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6 local default_group_name = module:get_option("group_default_name", "default");
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7
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8 local function trigger_migration()
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9 if mod_groups.exists(default_group_id) then
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10 module:log("debug", "skipping migration, group exists already")
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11 return
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12 end
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13 module:log("info", "migrating to mod_groups!")
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14
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15 local group_id = default_group_id;
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dd3bfe8f182e mod_groups_migration: make default group name configurable
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16 local ok, err = mod_groups.create({name=default_group_name}, true, group_id);
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17 if not ok then
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18 module:log("error", "failed to create group: %s", err)
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19 return
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20 end
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21
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22 for user in usermanager.users(host) do
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23 mod_groups.add_member(group_id, user, true);
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24 module:log("debug", "added %s to %s", user, group_id)
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25 end
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26 module:log("debug", "synchronising group %s", group_id)
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27 mod_groups.sync(group_id)
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28 module:log("info", "added all users to group %s", group_id)
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29 end
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31 module:hook_global("server-started", trigger_migration, -100)