annotate mod_service_outage_status/README.markdown @ 5536:96dec7681af8

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
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1 This module allows advertising a machine-readable document were outages,
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2 planned or otherwise, may be reported.
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4 See [XEP-0455: Service Outage Status] for further details, including
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5 the format of the outage status document.
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7 ```lua
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8 modules_enabled = {
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9 -- other modules
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10 "service_outage_status",
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11 }
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13 outage_status_urls = {
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14 "https://uptime.example.net/status.json",
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15 }
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16 ```
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17
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18 The outage status document should be hosted on a separate server to
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19 ensure availability even if the XMPP server is unreachable.