Works on WindRiver, updating test plan.

Rebased

Rebase against merged D2392.

apache2, apache2-data, apache2-utils can be deleted without any issue and impact on other packages.

Apache is still installed during new server provisioning,

Percona documents at https://www.percona.com/blog/2020/01/02/how-to-create-your-own-repositories-for-packages/ what they do, dpkg-dev looks nice for that.

Use on_changes instead of watch for file changes conditions

Split update

Fix volume path

Provide default config with blank password (public instance)

Rewrite to use /<entry point>

Fix chmod

Tweak Git ignored files and Makefile

Software upgraded.

Configuration files diffs and manual merges done.

Preparing the update (65000 patches downloaded, systems inspecting, etc.)

Rebase against main

Rebase against main

Rebase against main

s/osy/os