Change Dokuwiki Upstream Image Source to Official Image

[stephdl]

Explain WHY you are asking

The Bitnami Dokuwiki container image currently used in ns8-dokuwiki has been deprecated and will soon be removed from the Bitnami catalog. Relying on a deprecated image introduces maintenance and security risks, and prevents the module from receiving updates or support in the future.

Tell us what is the PURPOSE of the feature

To ensure ns8-dokuwiki remains secure, maintainable, and up-to-date by switching to the official Dokuwiki container image as its new upstream source.

Proposed solution

Replace the Bitnami Dokuwiki container image with the official Dokuwiki image in ns8-dokuwiki. Address migration issues, such as file permissions and configuration compatibility, that were identified in PR #37.

Alternative solutions

• Continue using the archived Bitnami image (not recommended)
• Build a custom Dokuwiki image to resolve upgrade and compatibility issues

Additional context

• PR #37: Change Dokuwiki upstream image
• Bitnami deprecation notice

[stephdl]

QA

case 1 upgrade
install and configure the old version: add-module ghcr.io/mrmarkuz/dokuwiki:archived-patch
do the upgrade to ghcr.io/nethserver/dokuwiki:1.0.6-dev.1
verify the apps is workable, no permission issue to add a new plugin, modify acl or any action you want as admin
verify the ldap is still working
verify the environment variable is not more listed inside the environment file but now in the secrets.env file
verify in redis that DOKUWIKI_PASSWORD is not more listed

redis-cli
hgetall module/dokuwiki1/environment

verify you have the last version available of dokuwiki
no issue expected

case 2 direct install
install ghcr.io/nethserver/dokuwiki:1.0.6-dev.1
reproduce all the steps of test above, no issue expected