container_dns decides per host whether containers get the docker bridge
or the clearnet resolver, and this host gets the clearnet one: daemon.json
carries 172.30.0.53, and nothing listens on the bridge gateway. The probe
read that gateway from the running daemon and forced the test container
onto it with --dns, so it answered 'Connection refused' against a daemon
that was resolving correctly, and the deploy died in the infrastructure
phase before any role ran.
Dropping the override lets the container take what every app container
takes. That measures the real path in both topologies - the cluster nodes
where the daemon does hand out the bridge, and here.
ce43263745 replaced a stale inventory literal with this runtime lookup
and kept its assumption that the gateway is the resolver at all.
The swarm inventory carried the manager's docker bridge gateway as a literal under networks.internet.dns, so one field meant two things at once and the value went stale the moment default-address-pools moved the bridge. The daemon kept handing out the new address while the inventory kept naming the old one, and the DinD diagnostic probed that same literal, so it failed in step with the defect instead of catching it.
The inventory now declares only the clearnet resolver. The lookup hands containers the bridge whenever the host resolves solely through a loopback listener, which is how the simulated cluster nodes are wired and which docker strips from a container's resolv.conf. The diagnostic reads the gateway from the running daemon instead of being told it.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Every script a role ships now lives under `files/<language>/`, and the unit
suite is split the same way: `tests/unit/python/` beside new sibling trees for
the other languages. `tests/lint/filesystem/test_role_files_layout.py` keeps it
that way; directories whose shape is dictated from outside carry a `.nocheck`
naming the constraint (Docker build contexts, WordPress mu-plugins, the Joomla
extension, Odoo addons, Playwright suites, the `files/test/test.sh` harness
that `test-e2e-cli` resolves generically).
This cannot be applied in halves. Moving a file and repointing what names it
are the same change: 14 references resolve only at deploy time, so the tree is
green either before or after, never between.
Those 14 were found by static resolution over every reference class, not by the
test suite -- a full `make quality-high` was green while all of them were
broken:
* 7 `src:` values built from a role variable holding a bare filename
(svc-bkp-remote-2-local, decidim, espocrm, friendica, joomla, pixelfed x2).
The variable doubles as the destination name inside the container, so the
language segment belongs at the call site, not in the variable.
* `sys-service/tasks/04_base.yml` resolved every consumer's systemd script
through `first_found(..., errors='strict')` over `files/script.{sh,py}`.
18 roles ship exactly that and have no template fallback: the play would
have died on each.
* `sys-front-inj-javascript` fell back to `<role>/files/javascript.js`; the
interface now reads `files/javascript/javascript.js`.
* `sys-front-inj-logout/templates/head_sub.j2` built the cache-busting mtime
path through `path_absolute(... 'files', ...)`.
* 4 `ansible.builtin.script:` invocations naming a bare command
(pull.py, prune.sh, set_postgres_superuser_password.sh, ganesha-serve.sh).
* `dev-python/files/shell/install.sh` pointed at a sibling role's script.
Depth-dependent paths inside the moved trees were bumped accordingly: 59
`parents[N]` computations, 12 relative climbs, and the per-role recover CLI,
whose path `cli/administration/recover/recoverers.py` still assembled from the
pre-move location.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
kevinveenbirkenbach
