Document the mirror credentials management

Related to T3829

---

Migrated from D6979 (view on Phabricator)

Build is green

Patch application report for D6979 (id=25310)

Rebasing onto 09ef5e2c...

Current branch diff-target is up to date.

Changes applied before test

commit 71c60e83f4f04d084ca3381fe8ac611f8d2874d7
Author: Vincent SELLIER <vincent.sellier@softwareheritage.org>
Date:   Wed Jan 19 15:22:22 2022 +0100

    Document the mirror credentials management
    
    Related to [T3829](https://forge.softwareheritage.org/T3829 'view original for T3829 on Phabricator')

See https://jenkins.softwareheritage.org/job/DDOC/job/build-on-diff/84/ for more details.

• Rebase
• Update the kafka credentials part to use the new user management script
• Add a section to describe the username pattern
• Add a section to describe how to create the read-only storage credentials

Build is green

Patch application report for D6979 (id=25395)

Rebasing onto bfa06588...

First, rewinding head to replay your work on top of it...
Applying: Document the mirror credentials management

Changes applied before test

commit 3f63f8061622b92df633c37880fac4cf1b113da6
Author: Vincent SELLIER <vincent.sellier@softwareheritage.org>
Date:   Wed Jan 19 15:22:22 2022 +0100

    Document the mirror credentials management
    
    Related to [T3829](https://forge.softwareheritage.org/T3829 'view original for T3829 on Phabricator')

See https://jenkins.softwareheritage.org/job/DDOC/job/build-on-diff/100/ for more details.

Some references in the commit message have been migrated:

• T3829 is now swh/meta#3829 (moved)

• rebase
• update according the feedback

Merge request was merged

closed

Build is green

Patch application report for D6979 (id=25510)

Rebasing onto 7ff0c981...

Current branch diff-target is up to date.

Changes applied before test

commit 4ac8648fb0a7b6d86cef3e668c276768a447b006
Author: Vincent SELLIER <vincent.sellier@softwareheritage.org>
Date:   Wed Jan 19 15:22:22 2022 +0100

    Document the mirror credentials management
    
    Related to [T3829](https://forge.softwareheritage.org/T3829 'view original for T3829 on Phabricator')

See https://jenkins.softwareheritage.org/job/DDOC/job/build-on-diff/107/ for more details.