feat(cloudflare): native provider for DNS records and Tunnels#120
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Adds plugins/cloudflare, a native pluginproto (v2) external provider that manages cloudflare.openctl.io/v1 DNSRecord and Tunnel via the Cloudflare REST API v4. Stdlib-only (hand-rolled client, no cloudflare-go SDK) and in the root module, so all existing CI jobs cover it with no new wiring. Stateful via CapabilityState: Cloudflare-assigned record/tunnel IDs round-trip through openctl's provider_state store, so the controller owns create -> update -> delete by ID. Out-of-band deletes self-heal (apply recreates a record/tunnel whose stored ID is gone). - DNSRecord: full CRUD (A/AAAA/CNAME/TXT/MX/...), zone from spec or the provider's defaults.zoneId. - Tunnel: create + ingress config (auto catch-all rule), named after metadata.name. The run token is a `get-token` ACTION returning a downloadable payload — never written to status/the git-synced mirror (mirrors the k3s kubeconfig-as-action precedent). - CUE schemas shipped in the handshake and validated through openctl's real external-schema path in tests. - Config: API token via a credential's tokenSecretFile -> Configure bag; account/zone defaults via provider defaults. Chose a native plugin over wrapping the Terraform Cloudflare provider through tfhost: tfhost is architecturally proven but still needs msgpack state decode, nested-block/typed config encoding, protocol-v5, and a real-binary e2e before it can host a real framework provider. The native plugin ships working Cloudflare today. Tests: fake-CF-API unit lifecycle for both kinds (create/state/update/ list/delete/NotFound + get-token + no-token-leak), schema validation, and a subprocess handshake e2e through the external adapter. Makefile build-plugin-cloudflare + install wiring; plugin README with setup.
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What
Adds
plugins/cloudflare— a native openctl provider (pluginproto v2) for deploying Cloudflare infrastructure declaratively:cloudflare.openctl.io/v1DNSRecordcloudflare.openctl.io/v1TunnelDesign decisions
tfhostis architecturally proven but not ready for a real framework provider — it'd need msgpack state decoding, nested-block/typed config encoding, protocol-v5, and a real-binary e2e (it's only ever run against a JSON fake). The native plugin ships working Cloudflare today and validates the "wide, infra-only" thesis. tfhost remains the long-game breadth multiplier.cloudflare-goSDK), so every existing CI job covers it with zero new module wiring.CapabilityState. Cloudflare-assigned record/tunnel IDs round-trip through theprovider_statestore; the controller owns create→update→delete by ID. Out-of-band deletes self-heal (apply recreates a resource whose stored ID is gone).get-tokenaction, not status. It's a secret, so it's returned as a downloadable payload and never written to the git-synced state mirror — mirroring the k3s kubeconfig-as-action precedent.Auth / config
API token via a credential's
tokenSecretFile→ theConfigurebag; account/zone defaults via providerdefaults. Full setup inplugins/cloudflare/README.md.Tests
NotFound, idempotent delete,get-token, and an assertion that the token never leaks into status.Actionerover the wire.Local CI
gofmt / go vet / staticcheck / golangci-lint / modernize (generated-filtered) /
go test ./.../go test -race(plugin + external) all green.Follow-ups
Validate against a real Cloudflare account; round-trip tunnel ingress into observed state for precise drift; consider
Zone(observed) and WAF/ruleset kinds.