Mercurial > prosody-modules
annotate mod_checkcerts/README.markdown @ 4877:adc6241e5d16
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> |
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date | Tue, 18 Jan 2022 18:55:20 +0100 |
parents | 9e5616a49d59 |
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1 --- |
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2 labels: |
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3 summary: Certificate expiry reminder |
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4 ... |
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6 Introduction |
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7 ============ |
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9 This module periodically checks your certificate to see if it is about |
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10 to expire soon. The time before expiry is printed in the logs. About a |
1782 | 11 week before a certificate expires, reminder messages will be sent to |
12 admins. | |
13 | |
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14 Configuration |
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15 ============= |
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17 Simply add the module to the `modules_enabled` list. You can optionally |
1782 | 18 configure how long before expiry to start sending messages to admins. |
19 | |
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20 modules_enabled = { |
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21 ... |
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22 "checkcerts" |
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23 } |
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24 checkcerts_notify = 7 -- ( in days ) |
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26 Compatibility |
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27 ============= |
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29 Needs LuaSec 0.5+ | |
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30 |
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31 Originally written for Prosody 0.9.x, apparently incompatible with |
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32 0.10.x. |