Completes Stage 3. No hand-rolled Caddy plumbing remains anywhere:
`grep sites-enabled` outside roles/ returns nothing, and so does
`grep "systemctl reload caddy"`.
ntfy uses caddy_site_body for its plain-HTTP listener and @httpget redirect.
Verified ok/unchanged against watchtower; the one other changed task is a
pre-existing "Update APT cache".
datum-gateway keeps a whole-Caddyfile validate after the role call. The role
validates its own fragment, but only a whole-file validate catches a conflict
between two sites, and this playbook was the only one that ever had it. Its
two debug tasks that echoed command output are gone with the commands.
headscale is the one that mattered. Its playbook wrote
`reverse_proxy localhost:8080`, but spacey is actually running a /admin*
route in front of Headplane behind Caddy basic auth. Running that playbook
would have deleted the admin route and its auth - a hazard that predates this
work. It now renders the config that is really there, verified ok/unchanged
via --start-at-task (the play cannot reach Caddy in check mode: "Install
headscale package" fails because the .deb is not really downloaded, before
and after this edit alike).
Supporting changes for headscale:
- headscale_ui_password_hash added to infra_secrets.yml and the identical
group_vars/all/vault.yml, read from the live config on spacey. The vault
already had headscale_ui_username (= counterweight, confirmed) and
headscale_ui_password; I did not verify the password is the plaintext of
this hash.
- headplane_port added to headscale_vars.yml.
- The role's handler now sets become: true. Handlers do not inherit become
from the task that notified them, and this play runs become: no.
- The include uses `apply: become: yes`; `become:` on an include_role is
rejected outright.
All 14 site files on all 3 hosts still byte-identical.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Drops uptime_kuma_username/password from infra_secrets.yml and its group_vars
copy and example, plus a dead push token in nodito_secrets.yml that nothing
referenced. They remain in git history — rotation is what actually retires them.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
