Add an Ibexa Cloud hub page

[adriendupuis]

Question	Answer
JIRA Ticket	N/A
Versions	master, 4.6
Edition	All

Add a hub page and a dedicated category for Ibexa Cloud.

Previews:

• Hub page: https://ez-systems-developer-documentation--2390.com.readthedocs.build/en/2390/ibexa_cloud/ibexa_cloud/
• Getting started
  • with Ibexa Cloud: https://doc.ibexa.co/en/master/getting_started/getting_started/
  • without Ibexa Cloud: https://ez-systems-developer-documentation--2390.com.readthedocs.build/en/2390/getting_started/getting_started/
• Redirects:
  • https://ez-systems-developer-documentation--2390.com.readthedocs.build/en/2390/getting_started/ibexa_cloud_guide/
  • https://ez-systems-developer-documentation--2390.com.readthedocs.build/en/2390/getting_started/install_on_ibexa_cloud
  • https://ez-systems-developer-documentation--2390.com.readthedocs.build/en/2390/infrastructure_and_maintenance/clustering/ddev_and_ibexa_cloud/
• Manual link update:
  • https://ez-systems-developer-documentation--2390.com.readthedocs.build/en/2390/ "How to start?" "Install on Ibexa Cloud" tile targets the new location.

Note: I didn't update links to getting_started/install_on_ibexa_cloud/ in new_in_doc.md, I'm counting on the redirects. redirects can't be previewed on https://ez-systems-developer-documentation--2390.com.readthedocs.build/en/2390/resources/new_in_doc/ I note that there is a mix of master and latest in the targets.

Related task ideas:

• Further development should be a product guide. [Edit: WIP Done in IBX-8431: Ibexa Cloud Product Guide added in Developer Documentation #2418]
• The hub page could/should be used in Update "Deploy Ibexa DXP on Platform.sh" platformsh/platformsh-docs#4041

Checklist

• Text renders correctly
• Text has been checked with vale
• Description metadata is up to date
• Redirects cover removed/moved pages
• Code samples are working
• PHP code samples have been fixed with PHP CS fixer
• Added link to this PR in relevant JIRA ticket or code PR

[dabrt]

I like the idea of having Cloud exposed, I remember we've had this discussion. However, do we want to expose Cloud when we have no underlying content in this node, or should we wait until we have the feature guide ready?
@ibexa/documentation?

On an almost unrelated note, while looking ath this page I saw a title "Ibexa Cloud and DDev". The article itself has focus on DDev an I think it should be renamed to "DDev and Ibexa Cloud projects".

[adriendupuis]

I like the idea of having Cloud exposed, I remember we've had this discussion. However, do we want to expose Cloud when we have no underlying content in this node, or should we wait until we have the feature guide ready? @ibexa/documentation?

@dabrt
I'am agree that the hub doesn't contain much, and lack a proper introduction. The best introduction would be the product guide. Can a richer and sufficient introduction paragraph be added to this hub in the meantime, or is it impossible to be satisfied until the guide itself is released?

On an almost unrelated note, while looking ath this page I saw a title "Ibexa Cloud and DDev". The article itself has focus on DDev an I think it should be renamed to "DDev and Ibexa Cloud projects".

So true. #2412

[julitafalcondusza]

There are few things that need to be changed:

1. All the sections in ToC are expandable (even if there is just one page), it cannot be a single page at this level.
2. Actually, we have more pages to add in Ibexa Cloud section: "Install on Ibexa Cloud", "DDEV and Ibexa Cloud". Both should be moved to a new section.
3. Ibexa Cloud product guide will be merged first, we need to remember to add it here.
4. Links in the tiles on the IC landing page need to be updated due to the 'Install on...' and 'DDEV..." pages being moved to a new section.

[julitafalcondusza]

Please check my comments.

[mnocon]

Thanks!