For deployments on WAN DHCP, operators can declare A records in the DNS section
that the app updates to this box's current public IP every 4 hours (and
immediately on create).
- utils/public_ip.js: getPublicIp() queries external echo services (ipify +
fallbacks, configurable) with pure isIPv4/extractIp helpers.
- utils/dns_records.js: pure planARecordUpdate() reconciliation decision.
- models/dns_provider.js: Domain.upsertARecord(name, ip) — provider-agnostic
upsert via getRecords + deleteRecordById + createRecord (createRecord alone is
not a reliable cross-provider upsert). Apex ('@') handling added to each
provider (CloudFlare uses the domain name, Porkbun an empty name, DigitalOcean
'@') via a new DnsApi.apexName().
- models/dynamic_record.js: DynamicRecord model (deterministic id per host,
apply()/refreshAll()), registered + ModelPs-wrapped for live UI updates.
- services/dynamic_dns.js + conf: 4h scheduler mirroring host_scheduler.
- routes/dns.js: /dynamic CRUD + /dynamic/ip, gated to domain managers/admins.
- views/dns.ejs: "Dynamic A Records (WAN IP)" card with add form + list.
- test/unit/dynamic_record.test.js: public-IP parsing + reconciliation logic.
Verified end-to-end against a live Porkbun domain (create, idempotent, IP-change,
cleanup) plus unit suite (111 pass).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
DigitalOcean.listDomains ran the API response through __parseRes, which does
not map anything to `.domain` and additionally rewrites each item's `.name` to
its subdomain via tld-extract. DO's /v2/domains returns objects keyed `name`
with no zone id, so the domain objects had no usable `.domain` and Domain.create
threw ObjectValidateError ("domain is not string type"), aborting the sync.
Map name -> domain the way CloudFlare.listDomains does and skip __parseRes (it
is for record responses). DO has no zone id; the earlier zoneId-omit fix covers
that. Also request per_page=200 so accounts with >20 domains aren't truncated.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
updateDomains passed `zoneId: domain.zoneId` unconditionally. Providers with
no zone concept (Porkbun, DigitalOcean) return domains without a zoneId, so
this sent an explicit `undefined`, which model-redis' processKeys rejects
("zoneId is not string type") and aborts the whole sync with a 422. Cloudflare
was unaffected because its domains carry a real zoneId string.
DnsProvider.create's catch only re-threw UnauthorizedDnsApi and swallowed
everything else, returning undefined — so the route then crashed on
`item.id` with an opaque "Cannot read properties of undefined" instead of the
real validation error.
- Omit zoneId from the Domain payload when the provider doesn't supply one.
- Re-throw non-Unauthorized errors from create so failures surface properly.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Every proxied request flows through one shared OpenResty location whose
behavior is chosen at request time from the host's Redis hash. Add per-host
controls as new Host fields enforced in Lua rather than static nginx config
(which can't key off a per-request variable):
- Rate limiting: per-client-IP token bucket via resty.limit.req
(ratelimit_enabled/rate/burst), backed by a new `ratelimit` shared dict.
- Response caching: opt-in per host via a global proxy_cache zone gated by
$skip_cache (respcache_enabled). Off by default; upstream Cache-Control
still honored.
- Custom/security headers: req_headers (upstream) + resp_headers (client) and
hsts_enabled, applied in access/header_filter phases.
- IP allow/deny CIDR lists via resty.ipmatcher (deny wins; non-empty allow is
default-deny).
New ops/nginx_conf/hostfeatures.lua holds the enforcement; proxy.conf's
access_by_lua string becomes a block that calls it, plus a header_filter block.
nodejs/utils/host_features.js is the pure, unit-tested normalize/validate layer
(header/CIDR parsing, range clamping, injection-safe values) applied in
routes/host.js and mirrored by the hosts.ejs edit form. install.sh gains the
ipmatcher rock, the cache dir, and the hostfeatures.lua symlink.
Per-host cache TTL is intentionally deferred (global default only) — see the
plan's limitations.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Authentication previously implied full authorization: any valid token
could manage every host, DNS provider, domain, and user. This adds SSO
login and a per-domain rights model.
OIDC login (authorization_code + PKCE):
- conf.oidc + conf.auth blocks; clientSecret in (gitignored) secrets.js.
- utils/oidc.js (state/PKCE, code exchange, userinfo) using global fetch.
- models/oidc_state.js: short-lived state store, auto-expiring via
model-redis 1.5 per-key TTL.
- routes/auth.js: GET /auth/oidc/start + /auth/oidc/callback; JIT-provisions
a local user, mints an AuthToken carrying the SSO groups, hands the token to
the browser via a URL fragment. "Log in with SSO" button on the login page.
Authorization (groups + app overrides, per-domain, with ownership):
- models/grant.js + utils/roles.js (pure, unit-tested): effective rights from
conf.auth (admin users/groups, group->role map), Grant records
(user|group -> global|domain -> viewer|manager|admin), and ownership
(created_by). Roles rank admin > manager(owner) > viewer.
- AuthToken stores session groups; middleware/auth.js exposes req.groups.
- middleware/authz.js: requireAdmin, requireDomainRole(minRole, resolveDomain),
filterViewable. Applied across routes: host mutations need manager on the
host's domain; reads are filtered to visible domains; DNS providers, user
management, and grant management are global-admin-only; certs need viewer.
- routes/grant.js: admin CRUD for grants. Anti-lockout via conf.auth.adminUsers
plus migrations/grant_bootstrap.js.
Frontend: /me returns effective rights; nav gates Users/Grants to admins;
grants management page; OIDC token-fragment handling in app-base.js.
Tests: utils/roles and utils/oidc unit-tested (no redis); wired into the test
scripts. Full suite 89 pass. Also verified end-to-end against redis (grant
resolution, middleware allow/deny/403, list filtering) and the OIDC pure flow.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Adopt model-redis v1.5.0 and give the on-demand is_cache Host records
(and their Cached tracking records) created by Host.addCache a TTL, so
they auto-expire instead of accumulating forever. Only the record hash
carries the TTL, so OpenResty's direct HGETALL sees a miss once it
expires and re-resolves through the lookup path.
The lifetime is configurable via conf.cacheTTL (seconds, default 3600;
0 disables expiry). This also mitigates the matchAny=false "wrong host"
bug: stale leftover cache entries now expire (and are still busted on
parent update), so undefined subdomains stop being served by old caches.
Add test/unit/wildcard_matchany.test.js covering the matchAny routing
decision (defined vs undefined subdomains, mixed-policy sibling
wildcards, and cache-entry behavior) and wire it into the test scripts.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- host.remove() now deletes the cert under the host key instead of the
Domain relation object, so certs are actually removed from redis
- targetinfo.lua returns the redis connection to the pool via
set_keepalive instead of leaking one connection per request
- autossl.conf drops TLSv1/1.1 and 3DES, adds TLSv1.3
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
wmantly
noot
