Supersedes https://github.com/spantaleev/matrix-docker-ansible-deploy/pull/4284

Related to https://github.com/spantaleev/matrix-docker-ansible-deploy/pull/3389

* Enable Internal Admin API Access separately from Public access.

* Add Config variable for Draupnir Hijack command

And also make the internal admin API be automatically  activated when this capability is used.

* Apply suggestions from code review

Co-authored-by: Slavi Pantaleev <slavi@devture.com>

* Further Refine Internal Admin API

* Add Non Worker Labels for Internal Admin API

* Variable Rename

* Add validation rules for Internal Synapse admin API

* Add Draupnir Admin API required config validation.

* Override `matrix_synapse_reverse_proxy_companion_container_labels_internal_client_synapse_admin_api_traefik_entrypoints` via group vars

* Wire `matrix_bot_draupnir_admin_api_enabled` to `matrix_bot_draupnir_config_admin_enableMakeRoomAdminCommand` in Draupnir's `defaults/main.yml`

* Remove unnecessary `matrix_bot_draupnir_admin_api_enabled` override from `group_vars/matrix_servers`

The same value is now (more appropriately) defined in Draupnir's `defaults/main.yml` file anyway.

* Add additional condition (`matrix_bot_draupnir_enabled`) for enabling `matrix_synapse_container_labels_internal_client_synapse_admin_api_enabled`

* Use a separate task for validating `matrix_bot_draupnir_admin_api_enabled` when `matrix_bot_draupnir_config_admin_enableMakeRoomAdminCommand`

The other task deals with checking for null and not-blank and can't handle booleans properly.

---------

Co-authored-by: Slavi Pantaleev <slavi@devture.com>

* Modernise Draupnir Configuration Variable Names

* Move Draupnir deprecation-check task before undefined-variables-check

* Fix trailing spaces in Draupnir's `validate_config.yml`

---------

Co-authored-by: Slavi Pantaleev <slavi@devture.com>

Signed-off-by: Suguru Hirahara <acioustick@noreply.codeberg.org>

* Draupnir 2.0.0

The config getting changes all over the place is because of 2.0 having removed a lot of config options due to the code being removed.

* Update Draupnir Documentation to reflect state as of 2.0.0

* Apply Review Feedback

Co-authored-by: Suguru Hirahara <luixxiul@users.noreply.github.com>

* Change Room IDs found in code review to not conform to playbook standard.

Co-authored-by: Suguru Hirahara <luixxiul@users.noreply.github.com>

* Further Integrate Code Review Feedback

* Apply remaining suggestions from code review.

Co-authored-by: Suguru Hirahara <luixxiul@users.noreply.github.com>

* Apply Configuration Review Feedback

Co-authored-by: Suguru Hirahara <luixxiul@users.noreply.github.com>

* Add Self Registration and Native Login to Draupnir

* Rework Draupnir Documentation to Remove Pantalaimon

* Set bot.draupnir as default username for the bot in config

* Draupnir 2.0.1

* Integrate Review Feedback on Structure of Docs

Co-authored-by: Suguru Hirahara <luixxiul@users.noreply.github.com>

* Further Restructure Docs and tweak variables in response.

* Only auto-create draupnir user if a password has been set

The Draupnir role supports configuring it with either an access token or with a password.

When a password is not assigned (which means the access token mode is used), the user is to be created manually.

* Add ensure-matrix-users-created tag

Now that the Draupnir user may be auto-created in certain configurations (if a password is assigned), it's useful to have the tag there.

---------

Co-authored-by: Suguru Hirahara <luixxiul@users.noreply.github.com>
Co-authored-by: Slavi Pantaleev <slavi@devture.com>

Signed-off-by: Suguru Hirahara <acioustick@noreply.codeberg.org>

"#matrix:example.org" is used as an example of a room alias on https://spec.matrix.org/v1.12/#room-aliases

Signed-off-by: Suguru Hirahara <acioustick@noreply.codeberg.org>

Signed-off-by: Suguru Hirahara <acioustick@noreply.codeberg.org>

Signed-off-by: Suguru Hirahara <acioustick@noreply.codeberg.org>

* Allow redircting abuse-reports to draupnir

* Document redirecting abuse-reports to draupnir via traefik

* Apply suggestions from code review

Co-authored-by: Slavi Pantaleev <slavi@devture.com>

* Rename variable

---------

Co-authored-by: Slavi Pantaleev <slavi@devture.com>

This is actually authored by Julian Foad here
(https://lab.trax.im/matrix/matrix-docker-ansible-deploy), but was in
need of a rebase and various adjustments caused by huge playbook
refactoring that landed in the past months.

This rework is completely untested.

Fixes https://github.com/spantaleev/matrix-docker-ansible-deploy/issues/266

Config was accidently changed when importing upstream changes.

Current draupnir does not listen to its name. This config change fixes this bug. This bodge is able to be removed once this is fixed upstream.

main.yml is not included due to that its changed separately.

This paves the way for installing other roles into `roles/galaxy` using `ansible-galaxy`,
similar to how it's done in:

- https://github.com/spantaleev/gitea-docker-ansible-deploy
- https://github.com/spantaleev/nextcloud-docker-ansible-deploy

In the near future, we'll be removing a lot of the shared role code from here
and using upstream roles for it. Some of the core `matrix-*` roles have
already been extracted out into other reusable roles:

- https://github.com/devture/com.devture.ansible.role.postgres
- https://github.com/devture/com.devture.ansible.role.systemd_docker_base
- https://github.com/devture/com.devture.ansible.role.timesync
- https://github.com/devture/com.devture.ansible.role.vars_preserver
- https://github.com/devture/com.devture.ansible.role.playbook_runtime_messages
- https://github.com/devture/com.devture.ansible.role.playbook_help

We just need to migrate to those.