- Override devture_systemd_service_manager_conditional_restart_enabled in
  group_vars based on ansible_run_tags: disabled when setup-* tags are used,
  enabled otherwise. This replaces the --extra-vars hack in the justfile and
  ensures consistent behavior for both `just` and raw `ansible-playbook` users.
- Revert justfile setup-all to its original form (no --extra-vars needed).
- Update docs/just.md to reflect tag-agnostic behavior.
- Add CHANGELOG.md entry documenting the conditional restart feature.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

- Traefik's service list entry now uses the `traefik_restart_necessary`
  variable (computed by the Traefik role) instead of hardcoded `true`,
  so it is only restarted when its config, systemd unit, or image changed.

- `just setup-all` now passes
  `devture_systemd_service_manager_conditional_restart_enabled=false`
  to force unconditional restarts, matching its "full setup" semantics.

- Document the conditional restart behavior in docs/just.md.

Some benchmarks follow for `just install-service traefik -l matrix.example.com`
when Traefik settings did not change and a restart is not really necessary:

- Before:
  - total time: 56 seconds 🐌
  - Traefik restarted: yes ❌
  - Services that depend on Traefik restarted: yes; all of them restarted ❌

- After:
  - total time: 27 seconds ⚡
  - Traefik restarted: no ✅
  - Services that depend on Traefik restarted: no; none restarted ✅

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

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

This file was created with e36115a5b9 based on fb60ba67f6 (announcement of adoption of just program).

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

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

This commit replaces hyphen characters used as dash with the actual unicode character for dash. It avoids using HTML character entity reference (—), because IMHO it would make it a bit harder to read documents as plain markdown files on your local text editor.

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

"alice" is normally used in combination with "bob", though.

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

* Add docs/just.md as dedicated documentation of "just" commands

This is partially based on fb60ba67f6 (announcement of adoption of "just" program). It also refers descriptions on installing.md.

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

* Create a table for examples

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

* Fix entries on the table

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

* Move the anchor link to "agru"

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

* Edit docs/faq.md: add an entry for the just

It is based on the existing explanation of the just on docs/maintenance-upgrading-services.md.

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

* Add links to docs/just.md

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

* Update docs/just.md: add a common note

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

* Clarify "What is just" section on FAQ

* Update just.md

* Mention install-service

---------

Signed-off-by: Suguru Hirahara <acioustick@noreply.codeberg.org>
Co-authored-by: Suguru Hirahara <acioustick@noreply.codeberg.org>
Co-authored-by: Slavi Pantaleev <slavi@devture.com>