• Debian 11 is approaching its end-of-life (vendor EOL date - August 31, 2026). Plesk Obsidian 18.0.80 will be the last release to support it.
    If you are running Plesk Obsidian on Debian 11, we recommend you upgrade those servers to Debian 12 using our dist-upgrade tool.
  • We plan to deprecate and remove the support for XML RPC protocol versions earlier than 1.6.9.1 in Plesk Obsidian 18.0.82. We strongly recommend that you update all existing integrations using earlier versions of the XML RPC protocol to comply with the version 1.6.9.1 specification.

Resolved Update Plesk via CLI

klowet

Basic Pleskian
Server operating system version
Debian 12
Plesk version and microupdate number
18.0.57 Update 2
Hi

I want to control and update Plesk via the CLI. Some questions:
  1. What is the difference between plesk installer update and plesk installer upgrade ?
  2. How can I run an upgrade from eg 18.0.57 Update 1 to 18.0.57 Update 2?
  3. How can I upgrade the extensions via CLI?
Thanks
 
1) The plesk installer upgrade command allows an update to a specific major release, but the release must be entered as a parameter. The plesk installer update updates to the latest release.

2) A manual update from one "micro-update" to an exactly specific other "micro-update" is not possible. It is possible to update to a specific major version, but for the micro-update, the plesk installer update command will automatically update to the latest micro-update.

3) plesk bin extension --upgrade <name of extension>, for example plesk bin extension --upgrade git
If extension names are not known, you can see a list with plesk bin extension --list
 
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