Consolidates the last duplicated derivations, and removes the ansible
tree along with the CLI surface that existed only to drive it.
Naming rules:
* agebd/names.py holds ServiceName -- the single definition of how a
service name is spelled in each context: dir_name, module_name,
ioc_name, systemd_unit_name and the case forms. The environment
suffix is deliberately not part of it; that stays a deploy-time
token applied to these base names.
* cli's Service model delegates every name_* property to it, so the
CLI and the CI scripts derive names the same way.
* scripts/ci/service_names.py emits the derived forms as shell
assignments, and deploy-and-restart-service.sh evals them instead of
carrying its own tr calls and its own copy of the systemd naming
convention. Values are shell-quoted, and an invalid name exits
non-zero emitting nothing, so an eval cannot leave empty variables
behind.
Registry lookups:
* agebd.subs.find_service_entry is now the only place that answers
"which registry entry is this service", used by read_ioc_port,
get_ioc_port.py and cli's ServiceRegistry. get_ioc_port.py no longer
parses the registry itself.
* That also settles a semantic split: ServiceRegistry matched names
case-sensitively while read_ioc_port did not. Both now match
case-insensitively via ServiceName, so 'tune', 'Tune' and 'TUNE'
resolve to the same service everywhere.
Ansible removal:
* ansible/ is deleted, along with cli/src/ioc.py, cli/src/core/
ansible.py, the IOC_ENV enum, the ansible and ansible-runner
dependencies, and docs/developer/ansible.md.
* This removes the 'agebd ioc install|start|restart' commands. They
were pure playbook wrappers, so they could not outlive the
playbooks; IOC install, start and restart now have no automation
path in this repo.
bin/start_service.sh keeps deriving its two name forms in bash, with a
comment saying why: it runs on the deploy host before the service venv
exists, so it cannot import agebd. It is the one deliberate exception.
Verified: get_ioc_port.py, cli's ServiceRegistry and agebd's renderer all
return 50007 for 'tune', 'Tune' and 'TUNE'; the shell-emitted names match
the committed on-disk layout for real services including the dashed
OpticsFF-X02S; the CLI runs with only the 'service' command left.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
