Add Alicloud, Online, Packet, and Scaleway scenario guides (#7714)
* Add Alicloud, Packet, and Scaleway scenario guides.
These were taken from
3f12228c79/docs/docsite/rst/scenario_guides
and adjusted to reality.
* Fix references.
* Add Online guide.
* Add BOTMETA entries.
* Use FQCN.
* Improve code formatting and indentation.
* Update BOTMETA.
(cherry picked from commit 838e4e3f02)
Co-authored-by: Felix Fontein <felix@fontein.de>
* Move licenses to LICENSES/, run add-license.py, add LICENSES/MIT.txt.
* Replace 'Copyright:' with 'Copyright'
sed -i 's|Copyright:\(.*\)|Copyright\1|' $(rg -l 'Copyright:')
Co-authored-by: Maxwell G <gotmax@e.email>
* More BOTMETA improvements.
* Improve BOTMETA test, start reporting missing entries for new plugins/modules.
* Add instructions for creating new plugins and modules.
