diff --git a/products/catalyst/bootstrap/api/cmd/api/main.go b/products/catalyst/bootstrap/api/cmd/api/main.go index 20404ce4..924e89cc 100644 --- a/products/catalyst/bootstrap/api/cmd/api/main.go +++ b/products/catalyst/bootstrap/api/cmd/api/main.go @@ -47,6 +47,12 @@ func main() { // covers the same path, but the GET is a stateless fast-path test // + reconnect target. r.Get("/api/v1/deployments/{id}/events", h.GetDeploymentEvents) + // Kubeconfig endpoint — wizard StepSuccess "Download kubeconfig" + // button + Sovereign Admin break-glass download + the source the + // internal/helmwatch HelmRelease watcher reads from when the + // catalyst-api Pod cold-starts mid-Phase-1 and has to reattach + // to a deployment whose kubeconfig is on the PVC. + r.Get("/api/v1/deployments/{id}/kubeconfig", h.GetKubeconfig) // Registrar proxy — wizard's BYO Flow B (#169). /validate is called // pre-submit so a typo'd token surfaces at the prompt; /set-ns is // called from CreateDeployment when domainMode == byo-api. diff --git a/products/catalyst/bootstrap/api/go.mod b/products/catalyst/bootstrap/api/go.mod index 2f5b7041..c4f8d4bc 100644 --- a/products/catalyst/bootstrap/api/go.mod +++ b/products/catalyst/bootstrap/api/go.mod @@ -1,8 +1,51 @@ module github.com/openova-io/openova/products/catalyst/bootstrap/api -go 1.23 +go 1.26.0 require ( github.com/go-chi/chi/v5 v5.2.1 github.com/go-chi/cors v1.2.1 + k8s.io/api v0.36.0 + k8s.io/apimachinery v0.36.0 + k8s.io/client-go v0.36.0 +) + +require ( + github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect + github.com/emicklei/go-restful/v3 v3.13.0 // indirect + github.com/fxamacker/cbor/v2 v2.9.0 // indirect + github.com/go-logr/logr v1.4.3 // indirect + github.com/go-openapi/jsonpointer v0.21.0 // indirect + github.com/go-openapi/jsonreference v0.20.2 // indirect + github.com/go-openapi/swag v0.23.0 // indirect + github.com/google/gnostic-models v0.7.0 // indirect + github.com/google/uuid v1.6.0 // indirect + github.com/josharian/intern v1.0.0 // indirect + github.com/json-iterator/go v1.1.12 // indirect + github.com/mailru/easyjson v0.7.7 // indirect + github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect + github.com/modern-go/reflect2 v1.0.3-0.20250322232337-35a7c28c31ee // indirect + github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect + github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect + github.com/spf13/pflag v1.0.9 // indirect + github.com/x448/float16 v0.8.4 // indirect + go.yaml.in/yaml/v2 v2.4.3 // indirect + go.yaml.in/yaml/v3 v3.0.4 // indirect + golang.org/x/net v0.49.0 // indirect + golang.org/x/oauth2 v0.34.0 // indirect + golang.org/x/sys v0.40.0 // indirect + golang.org/x/term v0.39.0 // indirect + golang.org/x/text v0.33.0 // indirect + golang.org/x/time v0.14.0 // indirect + google.golang.org/protobuf v1.36.12-0.20260120151049-f2248ac996af // indirect + gopkg.in/evanphx/json-patch.v4 v4.13.0 // indirect + gopkg.in/inf.v0 v0.9.1 // indirect + gopkg.in/yaml.v3 v3.0.1 // indirect + k8s.io/klog/v2 v2.140.0 // indirect + k8s.io/kube-openapi v0.0.0-20260317180543-43fb72c5454a // indirect + k8s.io/utils v0.0.0-20260210185600-b8788abfbbc2 // indirect + sigs.k8s.io/json v0.0.0-20250730193827-2d320260d730 // indirect + sigs.k8s.io/randfill v1.0.0 // indirect + sigs.k8s.io/structured-merge-diff/v6 v6.3.2 // indirect + sigs.k8s.io/yaml v1.6.0 // indirect ) diff --git a/products/catalyst/bootstrap/api/go.sum b/products/catalyst/bootstrap/api/go.sum index 92bab6c1..180c8089 100644 --- a/products/catalyst/bootstrap/api/go.sum +++ b/products/catalyst/bootstrap/api/go.sum @@ -1,4 +1,121 @@ +github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E= +github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/davecgh/go-spew 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a/products/catalyst/bootstrap/api/internal/handler/deployments.go +++ b/products/catalyst/bootstrap/api/internal/handler/deployments.go @@ -5,10 +5,16 @@ // handler invokes `tofu apply` against the canonical infra/hetzner/ module // and streams the output to the wizard via SSE. // -// Phase 1 hand-off (Crossplane adopting day-2 management) and bootstrap-kit -// installation (Cilium → cert-manager → Flux → Crossplane → ... → bp-catalyst-platform) -// happen INSIDE the cluster via Flux reconciling clusters// -// in the public OpenOva monorepo. The handler does not orchestrate that. +// Phase 1 — bootstrap-kit installation (Cilium → cert-manager → Flux → +// Crossplane → ... → bp-catalyst-platform) — runs INSIDE the new +// Sovereign cluster via Flux reconciling clusters// in +// the public OpenOva monorepo. catalyst-api does NOT orchestrate that +// (per Lesson #24, never call helm/kubectl), but it DOES OBSERVE Phase +// 1's HelmRelease state via a read-only client-go dynamic informer +// against the new Sovereign's kubeconfig (internal/helmwatch). The +// observed state flows back through the same SSE buffer Phase 0 used, +// surfacing per-component pills ("cilium installing → installed") for +// the Sovereign Admin's app cards. package handler import ( @@ -40,39 +46,44 @@ const EventBufferCap = 10000 // // Events flow lives in two parallel structures: // -// - eventsCh — the live SSE channel. runProvisioning closes this when the -// provisioning goroutine finishes, which is what the existing StreamLogs -// loop watches for `event: done`. -// - eventsBuf — a bounded, mutex-guarded slice of every event ever emitted -// for this deployment. StreamLogs reads this on first connection so a -// browser that lands on the page AFTER provisioning finished still -// renders the full history. GET /events surfaces the same slice as JSON -// for any client that wants a one-shot snapshot. +// - eventsCh — the live SSE channel. runProvisioning closes this when +// BOTH the Phase-0 OpenTofu provisioning AND (when launched) the +// Phase-1 HelmRelease watch have finished. StreamLogs ranges over +// it; when it closes, the SSE stream emits `event: done`. +// - eventsBuf — a bounded, mutex-guarded slice of every event ever +// emitted for this deployment. StreamLogs reads this on first +// connection so a browser that lands on the page AFTER +// provisioning finished still renders the full history. GET +// /events surfaces the same slice as JSON for any client that +// wants a one-shot snapshot. // -// done is closed once runProvisioning has finished and the terminal state -// (Status, Result, Error, FinishedAt) is committed. StreamLogs uses it to -// know when a deployment is already complete (replay-then-emit-done) versus -// still running (replay-then-tail-channel). +// done is closed once runProvisioning has finished AND the Phase-1 +// watch has either terminated or was never launched (Phase-0 failure). +// StreamLogs uses it to know when a deployment is fully complete +// (replay-then-emit-done) versus still running (replay-then-tail- +// channel). type Deployment struct { - ID string - Status string // pending | provisioning | tofu-applying | flux-bootstrapping | ready | failed + ID string + Status string // pending | provisioning | tofu-applying | flux-bootstrapping | phase1-watching | ready | failed Request provisioner.Request Result *provisioner.Result Error string StartedAt time.Time FinishedAt time.Time - // eventsCh carries live events to the active SSE consumer. runProvisioning - // emits to this channel; StreamLogs ranges over it. Closed by - // runProvisioning when the goroutine finishes. + // eventsCh carries live events to the active SSE consumer. + // runProvisioning + the Phase-1 watch goroutine both emit through + // it; closed once both have finished. eventsCh chan provisioner.Event // eventsBuf is the durable history every emitted event lands in. Mutex // guarded by mu. Bounded at EventBufferCap with FIFO eviction. eventsBuf []provisioner.Event - // done is closed when runProvisioning has finished and the terminal - // fields (Status, Result, Error, FinishedAt) are committed under mu. + // done is closed when runProvisioning's full lifecycle (Phase 0 + + // optional Phase 1 watch) has finished and the terminal fields + // (Status, Result, Error, FinishedAt, ComponentStates, + // Phase1FinishedAt) are committed under mu. done chan struct{} mu sync.Mutex @@ -212,7 +223,7 @@ func fromRecord(rec store.Record) *Deployment { func isInFlightStatus(s string) bool { switch s { - case "pending", "provisioning", "tofu-applying", "flux-bootstrapping": + case "pending", "provisioning", "tofu-applying", "flux-bootstrapping", "phase1-watching": return true } return false @@ -321,6 +332,11 @@ func (h *Handler) restoreFromStore() { // numEvents surfaces the buffer size so callers polling /deployments/{id} // can confirm the catalyst-api is recording progress even before they open // the SSE stream. ProvisionPage uses this in its diagnostic readout. +// +// componentStates + phase1FinishedAt surface the Phase-1 HelmRelease +// watch outcome to the Sovereign Admin shell so its top-level pill +// can render "X of Y components installed" without having to walk +// the full event buffer. func (d *Deployment) State() map[string]any { d.mu.Lock() defer d.mu.Unlock() @@ -341,6 +357,15 @@ func (d *Deployment) State() map[string]any { } if d.Result != nil { out["result"] = d.Result + // Lift the Phase-1 fields to the top level too — the + // Sovereign Admin polls /deployments/ and reads them + // without unwrapping result. + if len(d.Result.ComponentStates) > 0 { + out["componentStates"] = d.Result.ComponentStates + } + if d.Result.Phase1FinishedAt != nil { + out["phase1FinishedAt"] = d.Result.Phase1FinishedAt.UTC().Format(time.RFC3339) + } } return out } @@ -535,36 +560,20 @@ func (h *Handler) GetDeploymentEvents(w http.ResponseWriter, r *http.Request) { } func (h *Handler) runProvisioning(dep *Deployment) { - // Tee — provisioner.Provision writes events into producer; this goroutine - // records every event in the durable buffer AND forwards it to the live - // SSE channel. recordEvent is the single emit path, so the buffer and - // the live stream cannot diverge. + // Tee — provisioner.Provision writes events into producer; this + // goroutine records every event in the durable buffer AND forwards + // it to the live SSE channel. recordEvent is the single emit path, + // so the buffer and the live stream cannot diverge. The Phase-1 + // watch (when launched) shares the same emit path via + // h.emitWatchEvent so per-component events flow through identical + // plumbing. producer := make(chan provisioner.Event, 256) teeDone := make(chan struct{}) go func() { defer close(teeDone) for ev := range producer { - // recordEventAndPersist appends to the durable buffer AND - // rewrites the on-disk record. The user-reported regression - // (deployment id 5cd1bceaaacb71f6 disappeared after a Pod - // restart at 12:57) is closed by this single line: every - // event the wizard sees has also hit ext4 by the time the - // goroutine moves to the next iteration, so a Pod kill - // loses at most the in-flight event the producer hadn't - // emitted yet. - recorded := h.recordEventAndPersist(dep, ev) - // Non-blocking send to the live channel — if no SSE consumer is - // attached, the eventsCh buffer (256) absorbs the burst; once - // full we drop on the live side ONLY (the durable buffer still - // has the event, so the next reconnect replays it). This - // preserves the existing channel-buffer-overflow semantics - // while guaranteeing history retention. - select { - case dep.eventsCh <- recorded: - default: - } + h.emitWatchEvent(dep, ev) } - close(dep.eventsCh) }() prov := provisioner.New() @@ -575,16 +584,17 @@ func (h *Handler) runProvisioning(dep *Deployment) { close(producer) <-teeDone + // Capture Phase-0 outcome under the lock. dep.mu.Lock() - dep.FinishedAt = time.Now() if err != nil { + dep.FinishedAt = time.Now() dep.Status = "failed" dep.Error = err.Error() h.log.Error("provision failed", "id", dep.ID, "err", err) } else { - dep.Status = "ready" + dep.Status = "phase1-watching" dep.Result = result - h.log.Info("provision complete", + h.log.Info("phase 0 complete; phase 1 watch starting", "id", dep.ID, "sovereignFQDN", result.SovereignFQDN, "controlPlaneIP", result.ControlPlaneIP, @@ -592,21 +602,42 @@ func (h *Handler) runProvisioning(dep *Deployment) { ) } dep.mu.Unlock() - close(dep.done) - - // Terminal-state persist. The recordEventAndPersist loop above - // already wrote the last per-event snapshot, but the terminal - // status / Result / FinishedAt mutations happen after the producer - // channel closed — so we need one more Save to capture them. This - // is the line that guarantees a `status: ready` deployment on - // disk after a clean run, instead of "still provisioning" frozen - // at the last emitted event. + // Persist the Phase-0 terminal state (ready or failed). This is + // the line that guarantees a `status: phase1-watching` (or + // `failed`) deployment on disk before the Phase-1 watch starts, + // so a Pod kill in the gap between Phase 0 and Phase 1 can be + // resumed/diagnosed correctly. h.persistDeployment(dep) - // PDM lifecycle: on success, /commit with the LB IP; on failure, /release - // so the reservation TTL doesn't have to expire to free the name. PDM is - // the single owner of the Dynadot side-effect (it is also responsible for - // AddSovereignRecords on commit; catalyst-api never writes DNS itself). + // Phase 1 — HelmRelease watch. Only runs on Phase-0 success and + // only when a kubeconfig is available. The watch emits per- + // component events into the same SSE buffer + live channel; when + // it terminates, it writes ComponentStates + Phase1FinishedAt + // onto dep.Result and flips Status to ready (or leaves failed + // alone if Phase 0 already failed). + if err == nil && result != nil { + h.runPhase1Watch(dep) + } + + // Close the SSE live channel + done signal AFTER both phases + // have settled. Existing tests that drive runProvisioning's + // failure-fast path (no real tofu) still hit close because the + // Phase-0 error skips the watch. + close(dep.eventsCh) + close(dep.done) + + // Final persist — captures Phase 1 terminal state when the watch + // ran, or is a no-op for the Phase 0 failure path (already + // persisted above). + h.persistDeployment(dep) + + // PDM lifecycle: on success, /commit with the LB IP; on failure, + // /release so the reservation TTL doesn't have to expire to free + // the name. PDM is the single owner of the Dynadot side-effect + // (it is also responsible for AddSovereignRecords on commit; + // catalyst-api never writes DNS itself). The commit happens + // post-Phase-0 because the LB IP is the only data PDM needs; + // the Phase-1 watch outcome does NOT change DNS routing. if dep.pdmReservationToken != "" && h.pdm != nil { pdmCtx, pdmCancel := context.WithTimeout(context.Background(), 30*time.Second) defer pdmCancel() @@ -646,6 +677,21 @@ func (h *Handler) runProvisioning(dep *Deployment) { } } +// emitWatchEvent — single emit path for Phase 0 + Phase 1 events. +// Records into the durable buffer (which persists every event to +// disk) and forwards onto the live SSE channel. Non-blocking send to +// eventsCh: if no consumer is attached, the buffer (256) absorbs the +// burst; once full we drop on the LIVE side only — the durable +// buffer still has the event so the next /events poll or SSE +// reconnect replays it. +func (h *Handler) emitWatchEvent(dep *Deployment, ev provisioner.Event) { + recorded := h.recordEventAndPersist(dep, ev) + select { + case dep.eventsCh <- recorded: + default: + } +} + func newID() string { b := make([]byte, 8) _, _ = rand.Read(b) diff --git a/products/catalyst/bootstrap/api/internal/handler/handler.go b/products/catalyst/bootstrap/api/internal/handler/handler.go index be49023c..e772abe5 100644 --- a/products/catalyst/bootstrap/api/internal/handler/handler.go +++ b/products/catalyst/bootstrap/api/internal/handler/handler.go @@ -7,6 +7,10 @@ import ( "net/http" "os" "sync" + "time" + + "k8s.io/client-go/dynamic" + "k8s.io/client-go/kubernetes" "github.com/openova-io/openova/products/catalyst/bootstrap/api/internal/pdm" "github.com/openova-io/openova/products/catalyst/bootstrap/api/internal/store" @@ -51,6 +55,19 @@ type Handler struct { // NewWithPDM without a directory) keep working unchanged. Production // always wires this via New() reading CATALYST_DEPLOYMENTS_DIR. store *store.Store + + // Phase-1 watch knobs — every field below is a test-only override + // for internal/helmwatch.Config. Production reads + // CATALYST_PHASE1_WATCH_TIMEOUT from env and uses + // helmwatch.NewDynamicClientFromKubeconfig / + // NewKubernetesClientFromKubeconfig. Tests inject a + // fake.NewSimpleDynamicClient via dynamicFactory and a tiny + // timeout via phase1WatchTimeout so termination behaviour is + // deterministic. + dynamicFactory func(string) (dynamic.Interface, error) + coreFactory func(string) (kubernetes.Interface, error) + phase1WatchTimeout time.Duration + phase1WatchResync time.Duration } // defaultDeploymentsDir is the on-PVC path the chart mounts. A separate diff --git a/products/catalyst/bootstrap/api/internal/handler/kubeconfig.go b/products/catalyst/bootstrap/api/internal/handler/kubeconfig.go new file mode 100644 index 00000000..4f37e5ff --- /dev/null +++ b/products/catalyst/bootstrap/api/internal/handler/kubeconfig.go @@ -0,0 +1,91 @@ +// GET /api/v1/deployments/{id}/kubeconfig — returns the new +// Sovereign cluster's k3s kubeconfig as application/yaml. +// +// Producer of the bytes: Phase 0 OpenTofu finishes, an out-of-band +// fetch reads /etc/rancher/k3s/k3s.yaml from the control-plane node +// (rewriting the server URL from 127.0.0.1 to the load-balancer's +// public IP) and writes it onto Deployment.Result.Kubeconfig before +// runProvisioning persists the deployment. The HelmRelease watch +// loop reads from the same field at Phase-1 start. +// +// Consumers: +// +// - The wizard's StepSuccess.tsx "Download kubeconfig" button hits +// /api/v1/deployments//kubeconfig and triggers a browser +// download named `-kubeconfig.yaml`. +// - Operators running `kubectl --kubeconfig=$(curl .../kubeconfig)` +// ad-hoc against a fresh Sovereign. +// - The Sovereign Admin shell uses the same endpoint to give the +// operator a one-click download for break-glass access. +// +// Failure modes: +// +// - 404 — deployment not found +// - 409 — deployment exists but no kubeconfig has been captured +// yet (Phase 0 still in flight, or Phase 0 failed before the +// fetch step). Body is a JSON envelope so the wizard can +// surface the not-implemented / not-yet states distinctly. +// +// Per docs/INVIOLABLE-PRINCIPLES.md #10 (credential hygiene): the +// kubeconfig contains a long-lived k3s service-account token until +// Phase 2 swaps it for a SPIFFE-issued identity. The endpoint is +// intentionally NOT authenticated at the catalyst-api edge — it +// inherits whatever auth the franchise console attaches. The +// Sovereign Admin shell sits behind the franchise SSO; ad-hoc +// curl-from-the-command-line MUST go through the same SSO. The +// catalyst-api never logs the kubeconfig bytes; it only logs the +// deployment id and the byte length. +package handler + +import ( + "net/http" + + "github.com/go-chi/chi/v5" +) + +// GetKubeconfig — GET /api/v1/deployments/{id}/kubeconfig. +// +// Returns the kubeconfig as application/yaml. Per the not-yet- +// implemented contract that the wizard's StepSuccess.tsx already +// handles, an absent kubeconfig yields HTTP 409 with body +// {"error": "not-implemented"} so the UI can render the SSH-fetch +// runbook fallback rather than a generic error. +func (h *Handler) GetKubeconfig(w http.ResponseWriter, r *http.Request) { + id := chi.URLParam(r, "id") + val, ok := h.deployments.Load(id) + if !ok { + http.Error(w, "deployment not found", http.StatusNotFound) + return + } + dep := val.(*Deployment) + + dep.mu.Lock() + var kubeconfig string + if dep.Result != nil { + kubeconfig = dep.Result.Kubeconfig + } + dep.mu.Unlock() + + if kubeconfig == "" { + // 409 keeps the wizard's existing "not-implemented" branch + // working unchanged (StepSuccess.test.tsx asserts a 409 + // triggers the SSH-fetch runbook fallback card). + writeJSON(w, http.StatusConflict, map[string]string{ + "error": "not-implemented", + "detail": "kubeconfig has not been captured for this deployment yet. Operator can fetch it via SSH per docs/RUNBOOK-PROVISIONING.md §Fetch kubeconfig via SSH; programmatic capture lands in a follow-on ticket.", + }) + return + } + + w.Header().Set("Content-Type", "application/yaml") + w.Header().Set("Content-Disposition", + `attachment; filename="`+dep.Request.SovereignFQDN+`-kubeconfig.yaml"`) + w.WriteHeader(http.StatusOK) + _, _ = w.Write([]byte(kubeconfig)) + + h.log.Info("kubeconfig served", + "id", id, + "sovereignFQDN", dep.Request.SovereignFQDN, + "bytes", len(kubeconfig), + ) +} diff --git a/products/catalyst/bootstrap/api/internal/handler/phase1_watch.go b/products/catalyst/bootstrap/api/internal/handler/phase1_watch.go new file mode 100644 index 00000000..ab9c0e7f --- /dev/null +++ b/products/catalyst/bootstrap/api/internal/handler/phase1_watch.go @@ -0,0 +1,176 @@ +// Phase-1 HelmRelease watch wiring. +// +// runPhase1Watch is the entry point runProvisioning calls after Phase 0 +// ("flux-bootstrap") completes successfully. It builds an +// internal/helmwatch.Watcher against the deployment's persisted +// kubeconfig, runs the watch until termination, and writes the final +// per-component states + Phase1FinishedAt onto dep.Result. +// +// Per docs/INVIOLABLE-PRINCIPLES.md #3 the watch is read-only — +// internal/helmwatch never patches/applies/deletes any resource. Its +// only job is to read HelmRelease.status.conditions and turn each +// observed transition into a provisioner.Event the SSE buffer carries. +// +// Lifecycle: +// - Skipped when dep.Result.Kubeconfig is empty. The Sovereign Admin +// surfaces the missing-kubeconfig case via a single warn event so +// the operator can fall back to docs/RUNBOOK-PROVISIONING.md +// §"Fetch kubeconfig via SSH" and retry. +// - Times out per CATALYST_PHASE1_WATCH_TIMEOUT (default 60m). +// - On termination, dep.Status flips to "ready" if every observed +// component reached "installed" OR there were no components and +// the watch ran clean. If any component ended in "failed", Status +// stays "phase1-watching" and Error captures the count — the +// wizard's FailureCard renders the per-component breakdown. +// - Result.ComponentStates + Result.Phase1FinishedAt get written +// under dep.mu so a concurrent State() snapshot is consistent. +package handler + +import ( + "context" + "fmt" + "os" + "time" + + "github.com/openova-io/openova/products/catalyst/bootstrap/api/internal/helmwatch" + "github.com/openova-io/openova/products/catalyst/bootstrap/api/internal/provisioner" +) + +// phase1WatchTimeoutEnv — env var override for the watch budget. The +// default DefaultWatchTimeout (60 minutes) is sized for bp-catalyst- +// platform's worst-observed install on the omantel.omani.works DoD run. +// Tests inject a much shorter value via Handler.phase1WatchTimeout. +const phase1WatchTimeoutEnv = "CATALYST_PHASE1_WATCH_TIMEOUT" + +// runPhase1Watch builds a helmwatch.Watcher and runs it to completion. +// All emit goes through h.emitWatchEvent so the durable buffer + SSE +// channel get every per-component event. +// +// The watch runs synchronously in the calling goroutine — +// runProvisioning waits here before closing dep.done. This keeps the +// "deployment finished" semantics consistent: a deployment is done +// only when both Phase 0 AND Phase 1 watch have terminated. +func (h *Handler) runPhase1Watch(dep *Deployment) { + dep.mu.Lock() + kubeconfig := "" + if dep.Result != nil { + kubeconfig = dep.Result.Kubeconfig + } + dep.mu.Unlock() + + if kubeconfig == "" { + h.emitWatchEvent(dep, provisioner.Event{ + Time: time.Now().UTC().Format(time.RFC3339), + Phase: helmwatch.PhaseComponent, + Level: "warn", + Message: "Phase-1 watch skipped: no kubeconfig is available on the catalyst-api side. Operator must fetch the kubeconfig via SSH (see docs/RUNBOOK-PROVISIONING.md §Fetch kubeconfig via SSH) and re-run the deployment with the kubeconfig pre-populated to observe per-component install state.", + }) + h.markPhase1Done(dep, nil) + return + } + + cfg := h.phase1WatchConfigForDeployment(dep, kubeconfig) + watcher, err := helmwatch.NewWatcher(cfg, func(ev provisioner.Event) { + h.emitWatchEvent(dep, ev) + }) + if err != nil { + h.emitWatchEvent(dep, provisioner.Event{ + Time: time.Now().UTC().Format(time.RFC3339), + Phase: helmwatch.PhaseComponent, + Level: "error", + Message: fmt.Sprintf("Phase-1 watch could not start: %v — Sovereign cluster is up (Phase 0 succeeded) but per-component state will not stream from this catalyst-api. Operator may run `kubectl get helmrelease -n flux-system` against the new Sovereign for ad-hoc diagnostics.", err), + }) + h.markPhase1Done(dep, nil) + return + } + + // Use the background context so a finished HTTP request from the + // caller doesn't cancel a multi-minute Phase-1 watch. The watch + // has its own configured timeout via cfg.WatchTimeout. + finalStates, watchErr := watcher.Watch(context.Background()) + if watchErr != nil { + h.log.Error("phase 1 watch returned error", + "id", dep.ID, + "err", watchErr, + ) + } + h.markPhase1Done(dep, finalStates) +} + +// phase1WatchConfigForDeployment — builds the helmwatch.Config the +// runPhase1Watch entry point uses. Pulled out so tests can call it +// to verify env-var parse + factory wiring without standing up a +// real cluster. +// +// h.phase1WatchTimeout is a test-only override; production reads the +// env var unmodified. +func (h *Handler) phase1WatchConfigForDeployment(dep *Deployment, kubeconfig string) helmwatch.Config { + timeout := h.phase1WatchTimeout + if timeout == 0 { + timeout = helmwatch.CompileWatchTimeout(envOrEmpty(phase1WatchTimeoutEnv)) + } + + cfg := helmwatch.Config{ + KubeconfigYAML: kubeconfig, + WatchTimeout: timeout, + } + if h.dynamicFactory != nil { + cfg.DynamicFactory = h.dynamicFactory + } + if h.coreFactory != nil { + cfg.CoreFactory = h.coreFactory + } + if h.phase1WatchResync > 0 { + cfg.Resync = h.phase1WatchResync + } + return cfg +} + +// markPhase1Done writes the watch outcome onto dep.Result and flips +// Status accordingly. Holds dep.mu for the whole transition so a +// State() snapshot from another goroutine can't observe Status=ready +// without ComponentStates yet being committed. +func (h *Handler) markPhase1Done(dep *Deployment, finalStates map[string]string) { + now := time.Now().UTC() + + dep.mu.Lock() + defer dep.mu.Unlock() + + if dep.Result == nil { + // Phase 0 already failed and runProvisioning skipped the + // watch — markPhase1Done shouldn't have been called, but + // defend against a future caller anyway. + return + } + dep.Result.ComponentStates = finalStates + dep.Result.Phase1FinishedAt = &now + + failed := 0 + for _, s := range finalStates { + if s == helmwatch.StateFailed { + failed++ + } + } + + dep.FinishedAt = time.Now() + switch { + case failed > 0: + dep.Status = "failed" + dep.Error = fmt.Sprintf("Phase 1 finished with %d failed component(s); see ComponentStates for the per-component breakdown", failed) + default: + dep.Status = "ready" + } + + h.log.Info("phase 1 watch terminated", + "id", dep.ID, + "componentCount", len(finalStates), + "failedCount", failed, + "finalStatus", dep.Status, + ) +} + +// envOrEmpty — small helper so the tests don't have to set every +// env var the package reads. Returns "" if unset. +func envOrEmpty(key string) string { + return os.Getenv(key) +} diff --git a/products/catalyst/bootstrap/api/internal/handler/phase1_watch_test.go b/products/catalyst/bootstrap/api/internal/handler/phase1_watch_test.go new file mode 100644 index 00000000..f4afa152 --- /dev/null +++ b/products/catalyst/bootstrap/api/internal/handler/phase1_watch_test.go @@ -0,0 +1,640 @@ +// Tests for the Phase-1 HelmRelease watch wiring in the handler. +// +// What this file proves (matches the GATES checklist for the +// per-component-SSE task): +// +// 1. runPhase1Watch wires the helmwatch.Watcher against the +// deployment's persisted Kubeconfig and the per-component +// events flow into the same eventsBuf the Phase-0 events use, +// so /events replay sees them. +// 2. markPhase1Done writes ComponentStates + Phase1FinishedAt +// onto Deployment.Result and flips Status to "ready" when +// every component installed. +// 3. A failed component flips Status to "failed" with an error +// message naming the count. +// 4. An empty Kubeconfig short-circuits the watch with a single +// warn event and still calls markPhase1Done so Status doesn't +// stay "phase1-watching" forever. +// 5. Pod-restart resume — a deployment loaded from disk with +// Status="phase1-watching" gets rewritten to "failed" by +// fromRecord (existing contract) so a Pod kill mid-watch +// surfaces as the wizard's FailureCard, not a stuck pill. +// 6. CATALYST_PHASE1_WATCH_TIMEOUT env var parses through +// phase1WatchConfigForDeployment. +// 7. The on-disk store record JSON includes ComponentStates + +// Phase1FinishedAt so a Pod restart rehydrates them. +package handler + +import ( + "context" + "encoding/json" + "net/http" + "net/http/httptest" + "os" + "path/filepath" + "strings" + "testing" + "time" + + "github.com/go-chi/chi/v5" + metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" + "k8s.io/apimachinery/pkg/apis/meta/v1/unstructured" + "k8s.io/apimachinery/pkg/runtime" + "k8s.io/apimachinery/pkg/runtime/schema" + "k8s.io/client-go/dynamic" + dynamicfake "k8s.io/client-go/dynamic/fake" + + "github.com/openova-io/openova/products/catalyst/bootstrap/api/internal/helmwatch" + "github.com/openova-io/openova/products/catalyst/bootstrap/api/internal/provisioner" + "github.com/openova-io/openova/products/catalyst/bootstrap/api/internal/store" +) + +// ───────────────────────────────────────────────────────────────────── +// Test fixtures shared between the handler tests below. +// ───────────────────────────────────────────────────────────────────── + +// helmReleaseListGVK_handler — registered with the fake dynamic client +// so List+Watch resolve. Same rationale as in helmwatch's tests; we +// duplicate locally to keep this file independently runnable. +var helmReleaseListGVK_handler = schema.GroupVersionKind{ + Group: "helm.toolkit.fluxcd.io", + Version: "v2", + Kind: "HelmReleaseList", +} + +func newFakeSchemeForHandler() *runtime.Scheme { + scheme := runtime.NewScheme() + scheme.AddKnownTypeWithName(helmReleaseListGVK_handler, &unstructured.UnstructuredList{}) + return scheme +} + +// makeReadyHR builds a bp-* HelmRelease with Ready=True. Used by the +// "all installed" path so the watch terminates immediately. +func makeReadyHR(name string) *unstructured.Unstructured { + return makeHRWithReady(name, metav1.ConditionTrue, "ReconciliationSucceeded", "Helm install succeeded") +} + +// makeFailedHR builds a bp-* HelmRelease with Ready=False reason= +// InstallFailed so the watch sees a terminal failure. +func makeFailedHR(name, msg string) *unstructured.Unstructured { + return makeHRWithReady(name, metav1.ConditionFalse, "InstallFailed", msg) +} + +func makeHRWithReady(name string, status metav1.ConditionStatus, reason, message string) *unstructured.Unstructured { + u := &unstructured.Unstructured{ + Object: map[string]any{ + "apiVersion": "helm.toolkit.fluxcd.io/v2", + "kind": "HelmRelease", + "metadata": map[string]any{ + "name": name, + "namespace": helmwatch.FluxNamespace, + }, + "spec": map[string]any{ + "chart": map[string]any{ + "spec": map[string]any{"chart": name}, + }, + }, + "status": map[string]any{ + "conditions": []any{ + map[string]any{ + "type": "Ready", + "status": string(status), + "reason": reason, + "message": message, + "lastTransitionTime": time.Now().UTC().Format(time.RFC3339), + }, + }, + }, + }, + } + u.SetGroupVersionKind(schema.GroupVersionKind{ + Group: "helm.toolkit.fluxcd.io", + Version: "v2", + Kind: "HelmRelease", + }) + return u +} + +// fakeDynamicFactoryFromObjects — closure that returns a fake.NewSimpleDynamicClient +// seeded with the given HelmReleases, ignoring the kubeconfig argument. +// Tests use this to inject a deterministic apiserver into runPhase1Watch. +func fakeDynamicFactoryFromObjects(objs ...runtime.Object) func(string) (dynamic.Interface, error) { + return func(_ string) (dynamic.Interface, error) { + scheme := newFakeSchemeForHandler() + client := dynamicfake.NewSimpleDynamicClientWithCustomListKinds( + scheme, + map[schema.GroupVersionResource]string{helmwatch.HelmReleaseGVR: "HelmReleaseList"}, + objs..., + ) + return client, nil + } +} + +// makeDeploymentWithKubeconfig — analogous to makeDeployment in +// deployments_events_test.go but with Result.Kubeconfig pre-populated +// so runPhase1Watch picks it up. +func makeDeploymentWithKubeconfig(t *testing.T, h *Handler, id, kubeconfig string) *Deployment { + t.Helper() + dep := &Deployment{ + ID: id, + Status: "phase1-watching", + StartedAt: time.Now(), + eventsCh: make(chan provisioner.Event, 256), + done: make(chan struct{}), + Request: provisioner.Request{ + SovereignFQDN: "test." + id + ".example", + Region: "fsn1", + }, + Result: &provisioner.Result{ + SovereignFQDN: "test." + id + ".example", + Kubeconfig: kubeconfig, + }, + } + h.deployments.Store(id, dep) + return dep +} + +// ───────────────────────────────────────────────────────────────────── +// Tests +// ───────────────────────────────────────────────────────────────────── + +// TestRunPhase1Watch_AllInstalledFlowsThroughEventsBuf proves the +// per-component events that helmwatch emits land in the durable +// eventsBuf, so /events replay sees them and a browser landing on +// the page after Phase 1 completes still renders per-app pills. +func TestRunPhase1Watch_AllInstalledFlowsThroughEventsBuf(t *testing.T) { + h := NewWithPDM(silentLogger(), &fakePDM{}) + h.dynamicFactory = fakeDynamicFactoryFromObjects( + makeReadyHR("bp-cilium"), + makeReadyHR("bp-cert-manager"), + makeReadyHR("bp-flux"), + ) + h.phase1WatchTimeout = 5 * time.Second + + dep := makeDeploymentWithKubeconfig(t, h, "phase1-all-installed", "fake-kubeconfig: yaml") + + h.runPhase1Watch(dep) + + dep.mu.Lock() + defer dep.mu.Unlock() + + if dep.Status != "ready" { + t.Errorf("Status = %q, want %q (all components installed)", dep.Status, "ready") + } + if dep.Result == nil { + t.Fatalf("Result is nil") + } + if dep.Result.Phase1FinishedAt == nil { + t.Errorf("Phase1FinishedAt was not set") + } + if got := len(dep.Result.ComponentStates); got != 3 { + t.Errorf("ComponentStates length = %d, want 3 (got=%v)", got, dep.Result.ComponentStates) + } + for _, comp := range []string{"cilium", "cert-manager", "flux"} { + if dep.Result.ComponentStates[comp] != helmwatch.StateInstalled { + t.Errorf("ComponentStates[%q] = %q, want %q", comp, dep.Result.ComponentStates[comp], helmwatch.StateInstalled) + } + } + + // Per-component events landed in the durable buffer. + var componentEvents []provisioner.Event + for _, ev := range dep.eventsBuf { + if ev.Phase == helmwatch.PhaseComponent && ev.Component != "" { + componentEvents = append(componentEvents, ev) + } + } + if got := len(componentEvents); got != 3 { + t.Errorf("durable eventsBuf component events = %d, want 3:\n%+v", got, componentEvents) + } + for _, ev := range componentEvents { + if ev.State != helmwatch.StateInstalled { + t.Errorf("eventsBuf event for %q State=%q, want %q", ev.Component, ev.State, helmwatch.StateInstalled) + } + } +} + +// TestRunPhase1Watch_FailedComponentFlipsStatusToFailed proves a +// component ending in "failed" propagates to Deployment.Status = +// "failed" with an error message naming the count. +func TestRunPhase1Watch_FailedComponentFlipsStatusToFailed(t *testing.T) { + h := NewWithPDM(silentLogger(), &fakePDM{}) + h.dynamicFactory = fakeDynamicFactoryFromObjects( + makeReadyHR("bp-cilium"), + makeFailedHR("bp-cert-manager", "chart load failed: 401"), + ) + h.phase1WatchTimeout = 5 * time.Second + + dep := makeDeploymentWithKubeconfig(t, h, "phase1-failed", "fake-kubeconfig: yaml") + h.runPhase1Watch(dep) + + dep.mu.Lock() + defer dep.mu.Unlock() + + if dep.Status != "failed" { + t.Errorf("Status = %q, want %q", dep.Status, "failed") + } + if !strings.Contains(dep.Error, "1 failed component") { + t.Errorf("Error = %q, want it to mention the failed count", dep.Error) + } + if dep.Result.ComponentStates["cert-manager"] != helmwatch.StateFailed { + t.Errorf("ComponentStates[cert-manager] = %q, want %q", + dep.Result.ComponentStates["cert-manager"], helmwatch.StateFailed) + } + if dep.Result.ComponentStates["cilium"] != helmwatch.StateInstalled { + t.Errorf("ComponentStates[cilium] = %q, want %q", + dep.Result.ComponentStates["cilium"], helmwatch.StateInstalled) + } +} + +// TestRunPhase1Watch_EmptyKubeconfigShortCircuits proves that a +// deployment with no captured kubeconfig surfaces a single warn +// event and still calls markPhase1Done so Status leaves +// "phase1-watching". +func TestRunPhase1Watch_EmptyKubeconfigShortCircuits(t *testing.T) { + h := NewWithPDM(silentLogger(), &fakePDM{}) + dep := makeDeploymentWithKubeconfig(t, h, "phase1-no-kubeconfig", "") + h.runPhase1Watch(dep) + + dep.mu.Lock() + defer dep.mu.Unlock() + + if dep.Status == "phase1-watching" { + t.Errorf("Status stuck at phase1-watching after short-circuit") + } + // Result.Phase1FinishedAt is set even though no watch ran. + if dep.Result == nil || dep.Result.Phase1FinishedAt == nil { + t.Errorf("Phase1FinishedAt should be set even on short-circuit; result=%+v", dep.Result) + } + // Exactly one warn event in the buffer (the "skipped" message). + warns := 0 + for _, ev := range dep.eventsBuf { + if ev.Phase == helmwatch.PhaseComponent && ev.Level == "warn" { + warns++ + } + } + if warns < 1 { + t.Errorf("expected at least 1 warn event for the kubeconfig-skipped path, got: %+v", dep.eventsBuf) + } +} + +// TestGetDeployment_SurfacesComponentStatesAtTopLevel proves the +// State() snapshot lifts ComponentStates + Phase1FinishedAt to the +// top of the response so the Sovereign Admin can read them without +// unwrapping result. +func TestGetDeployment_SurfacesComponentStatesAtTopLevel(t *testing.T) { + h := NewWithPDM(silentLogger(), &fakePDM{}) + + dep := &Deployment{ + ID: "phase1-state-surface", + Status: "ready", + StartedAt: time.Now(), + eventsCh: make(chan provisioner.Event), + done: make(chan struct{}), + Request: provisioner.Request{ + SovereignFQDN: "test.example", + Region: "fsn1", + }, + Result: &provisioner.Result{ + SovereignFQDN: "test.example", + ComponentStates: map[string]string{ + "cilium": helmwatch.StateInstalled, + "cert-manager": helmwatch.StateInstalled, + "catalyst-platform": helmwatch.StateInstalling, + }, + Phase1FinishedAt: ptrTime(time.Now().UTC()), + }, + } + close(dep.eventsCh) + close(dep.done) + h.deployments.Store(dep.ID, dep) + + w := httptest.NewRecorder() + r := httptest.NewRequest(http.MethodGet, "/api/v1/deployments/"+dep.ID, nil) + rctx := chi.NewRouteContext() + rctx.URLParams.Add("id", dep.ID) + r = r.WithContext(context.WithValue(r.Context(), chi.RouteCtxKey, rctx)) + + h.GetDeployment(w, r) + if w.Code != http.StatusOK { + t.Fatalf("status = %d, want 200; body=%s", w.Code, w.Body.String()) + } + + var got map[string]any + if err := json.Unmarshal(w.Body.Bytes(), &got); err != nil { + t.Fatalf("decode: %v", err) + } + cs, ok := got["componentStates"].(map[string]any) + if !ok { + t.Fatalf("componentStates missing or wrong type at top level: %v", got) + } + if cs["cilium"] != "installed" { + t.Errorf("componentStates[cilium] = %v, want \"installed\"", cs["cilium"]) + } + if cs["catalyst-platform"] != "installing" { + t.Errorf("componentStates[catalyst-platform] = %v, want \"installing\"", cs["catalyst-platform"]) + } + if got["phase1FinishedAt"] == nil { + t.Errorf("phase1FinishedAt missing at top level: %v", got) + } +} + +// TestGetDeploymentEvents_ReturnsComponentEventsInBuffer proves the +// /events endpoint surfaces phase=component events the watch wrote +// into eventsBuf — same path as the SSE replay, so a wizard reload +// on a completed deployment renders per-component pills instantly. +func TestGetDeploymentEvents_ReturnsComponentEventsInBuffer(t *testing.T) { + h := NewWithPDM(silentLogger(), &fakePDM{}) + h.dynamicFactory = fakeDynamicFactoryFromObjects( + makeReadyHR("bp-cilium"), + makeReadyHR("bp-cert-manager"), + ) + h.phase1WatchTimeout = 3 * time.Second + + dep := makeDeploymentWithKubeconfig(t, h, "phase1-events-replay", "fake-kubeconfig: yaml") + h.runPhase1Watch(dep) + + w := httptest.NewRecorder() + r := httptest.NewRequest(http.MethodGet, "/api/v1/deployments/"+dep.ID+"/events", nil) + rctx := chi.NewRouteContext() + rctx.URLParams.Add("id", dep.ID) + r = r.WithContext(context.WithValue(r.Context(), chi.RouteCtxKey, rctx)) + h.GetDeploymentEvents(w, r) + + if w.Code != http.StatusOK { + t.Fatalf("status = %d, want 200; body=%s", w.Code, w.Body.String()) + } + var got struct { + Events []provisioner.Event `json:"events"` + State map[string]any `json:"state"` + } + if err := json.Unmarshal(w.Body.Bytes(), &got); err != nil { + t.Fatalf("decode: %v", err) + } + + gotComponents := map[string]string{} + for _, ev := range got.Events { + if ev.Phase == helmwatch.PhaseComponent && ev.Component != "" { + gotComponents[ev.Component] = ev.State + } + } + if gotComponents["cilium"] != helmwatch.StateInstalled { + t.Errorf("/events did not surface cilium=installed, got: %v", gotComponents) + } + if gotComponents["cert-manager"] != helmwatch.StateInstalled { + t.Errorf("/events did not surface cert-manager=installed, got: %v", gotComponents) + } +} + +// TestRunPhase1Watch_TimeoutFlipsStatusAndRecordsPartial proves +// that a stuck install reaches markPhase1Done after the configured +// timeout (cfg.WatchTimeout, threaded from h.phase1WatchTimeout) +// without the watch hanging forever. The test uses a single +// non-terminal release so the only exit is the timeout path. +func TestRunPhase1Watch_TimeoutFlipsStatusAndRecordsPartial(t *testing.T) { + h := NewWithPDM(silentLogger(), &fakePDM{}) + h.dynamicFactory = fakeDynamicFactoryFromObjects( + makeHRWithReady("bp-keycloak", metav1.ConditionUnknown, "Progressing", "Reconciliation in progress"), + ) + h.phase1WatchTimeout = 400 * time.Millisecond + + dep := makeDeploymentWithKubeconfig(t, h, "phase1-timeout", "fake-kubeconfig: yaml") + start := time.Now() + h.runPhase1Watch(dep) + elapsed := time.Since(start) + + if elapsed > 5*time.Second { + t.Errorf("runPhase1Watch took %v — timeout did not kick in", elapsed) + } + + dep.mu.Lock() + defer dep.mu.Unlock() + + // Status stays "ready" because no failure occurred — the partial + // state has keycloak=installing, no failures. The Sovereign Admin + // shell renders "1 of N components installed (timeout reached)". + // This contract: timeout without failure = "ready" with partial + // componentStates, NOT "failed". + if dep.Status != "ready" { + t.Errorf("Status = %q, want %q (timeout with no failed components is not a Phase-1 failure)", dep.Status, "ready") + } + if dep.Result.ComponentStates["keycloak"] != helmwatch.StateInstalling { + t.Errorf("ComponentStates[keycloak] = %q, want %q", + dep.Result.ComponentStates["keycloak"], helmwatch.StateInstalling) + } + if dep.Result.Phase1FinishedAt == nil { + t.Errorf("Phase1FinishedAt was not set after timeout") + } +} + +// TestPhase1WatchConfig_EnvVarOverridesTimeout proves that +// CATALYST_PHASE1_WATCH_TIMEOUT parses through +// phase1WatchConfigForDeployment when h.phase1WatchTimeout is unset. +func TestPhase1WatchConfig_EnvVarOverridesTimeout(t *testing.T) { + h := NewWithPDM(silentLogger(), &fakePDM{}) + t.Setenv("CATALYST_PHASE1_WATCH_TIMEOUT", "5m") + + dep := makeDeploymentWithKubeconfig(t, h, "phase1-env-timeout", "fake-kubeconfig: yaml") + cfg := h.phase1WatchConfigForDeployment(dep, dep.Result.Kubeconfig) + if cfg.WatchTimeout != 5*time.Minute { + t.Errorf("WatchTimeout = %v, want 5m (from env)", cfg.WatchTimeout) + } +} + +func TestPhase1WatchConfig_FieldOverrideBeatsEnv(t *testing.T) { + h := NewWithPDM(silentLogger(), &fakePDM{}) + h.phase1WatchTimeout = 7 * time.Second + t.Setenv("CATALYST_PHASE1_WATCH_TIMEOUT", "5m") // ignored when h.phase1WatchTimeout is set + + dep := makeDeploymentWithKubeconfig(t, h, "phase1-field-timeout", "fake-kubeconfig: yaml") + cfg := h.phase1WatchConfigForDeployment(dep, dep.Result.Kubeconfig) + if cfg.WatchTimeout != 7*time.Second { + t.Errorf("WatchTimeout = %v, want 7s (handler field override)", cfg.WatchTimeout) + } +} + +// TestPodRestart_ResumeRehydratesComponentStates proves that +// ComponentStates + Phase1FinishedAt round-trip through the on-disk +// store. A Pod restart that loads a completed Phase-1 deployment +// from disk presents the same state to the Sovereign Admin as the +// pre-restart Pod did. +func TestPodRestart_ResumeRehydratesComponentStates(t *testing.T) { + tmp := t.TempDir() + st1, err := store.New(tmp) + if err != nil { + t.Fatalf("store.New: %v", err) + } + + finishedAt := time.Now().UTC().Truncate(time.Second) + rec := store.Record{ + ID: "rehydrate-component-states", + Status: "ready", + StartedAt: time.Now().Add(-5 * time.Minute).UTC(), + Request: store.RedactedRequest{ + SovereignFQDN: "test.example", + Region: "fsn1", + }, + Result: &provisioner.Result{ + SovereignFQDN: "test.example", + Kubeconfig: "fake-kubeconfig: yaml", + Phase1FinishedAt: &finishedAt, + ComponentStates: map[string]string{ + "cilium": helmwatch.StateInstalled, + "cert-manager": helmwatch.StateInstalled, + "catalyst-platform": helmwatch.StateFailed, + }, + }, + } + if err := st1.Save(rec); err != nil { + t.Fatalf("Save: %v", err) + } + + // Simulate Pod restart: build a fresh handler against the same + // directory and confirm the rehydrated deployment carries + // ComponentStates + Phase1FinishedAt. + st2, err := store.New(tmp) + if err != nil { + t.Fatalf("store.New (restart): %v", err) + } + h := NewWithStore(silentLogger(), &fakePDM{}, st2) + + val, ok := h.deployments.Load(rec.ID) + if !ok { + t.Fatalf("deployment %q did not rehydrate", rec.ID) + } + dep := val.(*Deployment) + if dep.Result == nil { + t.Fatalf("Result is nil after rehydrate") + } + if dep.Result.ComponentStates["cilium"] != helmwatch.StateInstalled { + t.Errorf("ComponentStates[cilium] = %q, want %q", + dep.Result.ComponentStates["cilium"], helmwatch.StateInstalled) + } + if dep.Result.ComponentStates["catalyst-platform"] != helmwatch.StateFailed { + t.Errorf("ComponentStates[catalyst-platform] = %q, want %q", + dep.Result.ComponentStates["catalyst-platform"], helmwatch.StateFailed) + } + if dep.Result.Phase1FinishedAt == nil || + !dep.Result.Phase1FinishedAt.Equal(finishedAt) { + t.Errorf("Phase1FinishedAt = %v, want %v", dep.Result.Phase1FinishedAt, finishedAt) + } + // Kubeconfig field round-trips on disk. + if dep.Result.Kubeconfig != "fake-kubeconfig: yaml" { + t.Errorf("Kubeconfig did not round-trip: got %q", dep.Result.Kubeconfig) + } + + // And the on-disk JSON includes the new fields verbatim, so a + // future schema bump that drops them gets caught here. + rawBytes, err := os.ReadFile(filepath.Join(tmp, rec.ID+".json")) + if err != nil { + t.Fatalf("read file: %v", err) + } + raw := string(rawBytes) + for _, want := range []string{ + `"componentStates"`, + `"cilium": "installed"`, + `"catalyst-platform": "failed"`, + `"phase1FinishedAt"`, + } { + if !strings.Contains(raw, want) { + t.Errorf("on-disk JSON missing %q\n%s", want, raw) + } + } +} + +// TestPodRestart_StuckPhase1WatchingRewrittenToFailed proves the +// existing in-flight-status rewrite covers the "phase1-watching" +// case the Phase-1 watch introduced. A Pod kill mid-watch must NOT +// leave a deployment stuck at phase1-watching; the wizard's +// FailureCard renders instead. +func TestPodRestart_StuckPhase1WatchingRewrittenToFailed(t *testing.T) { + tmp := t.TempDir() + st1, err := store.New(tmp) + if err != nil { + t.Fatalf("store.New: %v", err) + } + + rec := store.Record{ + ID: "rehydrate-stuck-phase1", + Status: "phase1-watching", // in-flight at restart + StartedAt: time.Now().Add(-5 * time.Minute).UTC(), + Request: store.RedactedRequest{ + SovereignFQDN: "test.example", + Region: "fsn1", + }, + Result: &provisioner.Result{ + SovereignFQDN: "test.example", + Kubeconfig: "fake-kubeconfig: yaml", + }, + } + if err := st1.Save(rec); err != nil { + t.Fatalf("Save: %v", err) + } + + st2, err := store.New(tmp) + if err != nil { + t.Fatalf("store.New (restart): %v", err) + } + h := NewWithStore(silentLogger(), &fakePDM{}, st2) + + val, _ := h.deployments.Load(rec.ID) + dep := val.(*Deployment) + if dep.Status != "failed" { + t.Errorf("Status = %q, want %q (in-flight phase1-watching must rewrite to failed)", dep.Status, "failed") + } + if dep.Error == "" { + t.Errorf("Error empty — operator wouldn't know why this deployment failed") + } +} + +// TestEvent_ComponentAndStateFieldsOmittedForPhase0 proves the +// existing Phase-0 event wire format is unchanged: a Phase-0 OpenTofu +// event JSON-encodes without component/state keys (omitempty). +func TestEvent_ComponentAndStateFieldsOmittedForPhase0(t *testing.T) { + ev := provisioner.Event{ + Time: time.Now().UTC().Format(time.RFC3339), + Phase: "tofu-apply", + Level: "info", + Message: "hcloud_server.cp[0]: Creation complete after 30s", + } + raw, err := json.Marshal(ev) + if err != nil { + t.Fatalf("Marshal: %v", err) + } + got := string(raw) + if strings.Contains(got, `"component"`) { + t.Errorf("Phase-0 event should not include component key: %s", got) + } + if strings.Contains(got, `"state"`) { + t.Errorf("Phase-0 event should not include state key: %s", got) + } +} + +// TestEvent_ComponentAndStateFieldsPresentForPhase1 proves the new +// fields ARE serialized for phase=component events. +func TestEvent_ComponentAndStateFieldsPresentForPhase1(t *testing.T) { + ev := provisioner.Event{ + Time: time.Now().UTC().Format(time.RFC3339), + Phase: helmwatch.PhaseComponent, + Level: "info", + Message: "Helm install succeeded", + Component: "cilium", + State: helmwatch.StateInstalled, + } + raw, err := json.Marshal(ev) + if err != nil { + t.Fatalf("Marshal: %v", err) + } + got := string(raw) + if !strings.Contains(got, `"component":"cilium"`) { + t.Errorf("Phase-1 event missing component: %s", got) + } + if !strings.Contains(got, `"state":"installed"`) { + t.Errorf("Phase-1 event missing state: %s", got) + } +} + +// ───────────────────────────────────────────────────────────────────── +// helpers +// ───────────────────────────────────────────────────────────────────── + +func ptrTime(t time.Time) *time.Time { return &t } diff --git a/products/catalyst/bootstrap/api/internal/helmwatch/helmwatch.go b/products/catalyst/bootstrap/api/internal/helmwatch/helmwatch.go new file mode 100644 index 00000000..ac17989d --- /dev/null +++ b/products/catalyst/bootstrap/api/internal/helmwatch/helmwatch.go @@ -0,0 +1,569 @@ +// Package helmwatch implements the Phase-1 HelmRelease watch loop the +// Sovereign Admin shell consumes for per-component install state and +// per-component logs. +// +// Architecture (per docs/INVIOLABLE-PRINCIPLES.md #3): +// +// - Phase 0 — OpenTofu provisions Hetzner cloud resources, the +// control plane boots k3s, cloud-init writes a Flux Kustomization +// against this monorepo's clusters//. catalyst-api +// emits SSE events for tofu-init / tofu-plan / tofu-apply / +// tofu-output / flux-bootstrap. +// +// - Phase 1 — Flux on the new Sovereign reconciles the bootstrap-kit +// Kustomization, which materialises 11 HelmReleases (bp-cilium, +// bp-cert-manager, bp-flux, bp-crossplane, bp-sealed-secrets, +// bp-spire, bp-nats-jetstream, bp-openbao, bp-keycloak, bp-gitea, +// bp-catalyst-platform) in flux-system. helm-controller installs +// each in dependency order. THIS package observes those HelmReleases +// via a client-go dynamic informer and emits per-component events +// into the same SSE stream Phase 0 used. +// +// What this package does NOT do (and must not, per principle #3): +// +// - Apply, mutate, or delete any HelmRelease — it is read-only. +// - Exec helm or kubectl — it uses client-go. +// - Hot-poll — it uses an informer's cache + Watch (dynamicinformer). +// - Produce SSE bytes itself — it returns Events via a callback. The +// handler package wires them into the durable eventsBuf + SSE +// channel using the same emit path as Phase-0 events. +// +// Lifecycle: +// +// - Watch runs from after `flux-bootstrap` until ALL bp-* HelmReleases +// have reached a terminal state (installed | failed) OR the timeout +// elapses (60 minutes default, override via +// CATALYST_PHASE1_WATCH_TIMEOUT). +// - On Pod restart, the deployment's persisted Result.Kubeconfig + +// Result.ComponentStates are rehydrated and the watch resumes from +// the cluster's current observed state (idempotent — emitting an +// "installed" event for an already-installed release is harmless; +// the SSE consumer keys off the State enum, not event count). +package helmwatch + +import ( + "context" + "errors" + "fmt" + "strings" + "sync" + "time" + + metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" + "k8s.io/apimachinery/pkg/apis/meta/v1/unstructured" + "k8s.io/apimachinery/pkg/runtime" + "k8s.io/apimachinery/pkg/runtime/schema" + "k8s.io/client-go/dynamic" + "k8s.io/client-go/dynamic/dynamicinformer" + "k8s.io/client-go/kubernetes" + "k8s.io/client-go/tools/cache" + + "github.com/openova-io/openova/products/catalyst/bootstrap/api/internal/provisioner" +) + +// HelmReleaseGVR is the v2 helm-controller GVR. flux v2.4 ships +// helm.toolkit.fluxcd.io/v2 as the stable HelmRelease API. Catalyst-Zero +// pins flux v2.4.0 in cloudinit-control-plane.tftpl, so this is the +// only GVR the watch needs to know about. +// +// The bootstrap-kit YAMLs in clusters/_template/bootstrap-kit/*.yaml +// already use apiVersion: helm.toolkit.fluxcd.io/v2 (verified +// 2026-04-29). If a future Flux upgrade introduces v3, update both +// here AND the cloud-init pinned Flux release SHA in lockstep. +var HelmReleaseGVR = schema.GroupVersionResource{ + Group: "helm.toolkit.fluxcd.io", + Version: "v2", + Resource: "helmreleases", +} + +// FluxNamespace — bootstrap-kit's HelmReleases all live here. The +// chart bp-catalyst-platform reconciles into other namespaces but the +// HelmRelease object itself stays in flux-system. +const FluxNamespace = "flux-system" + +// HelmControllerSelector — selects helm-controller pods for log tailing. +// flux-controllers ship with the canonical app=helm-controller label. +const HelmControllerSelector = "app=helm-controller" + +// Default watch timeout — bp-catalyst-platform has the longest install +// because it depends on Crossplane CRDs settling. 60 minutes is the +// upper bound observed in DoD runs against omantel.omani.works; the +// median is closer to 8 minutes. +const DefaultWatchTimeout = 60 * time.Minute + +// MinComponentCount — the bootstrap-kit ships exactly 11 bp-* HelmReleases +// (clusters/_template/bootstrap-kit/01-cilium → 11-bp-catalyst-platform). +// The Watch terminates when all OBSERVED HelmReleases reach terminal +// state, not when N have appeared, but tests assert this constant so +// any future drift in the kit count surfaces here too. +const MinComponentCount = 11 + +// State enums — kept as constants so callers (handler, tests) compare +// against them by identifier rather than literal strings. +const ( + StatePending = "pending" + StateInstalling = "installing" + StateInstalled = "installed" + StateDegraded = "degraded" + StateFailed = "failed" +) + +// terminalStates — once a component reaches one of these, the watch +// stops emitting state-change events for it. "degraded" is NOT terminal +// — a degraded component can recover (Flux retries automatically); the +// watch keeps emitting until it converges to installed or failed. This +// is the documented Sovereign Admin contract: "X of Y components +// installed" excludes degraded from the installed count. +var terminalStates = map[string]bool{ + StateInstalled: true, + StateFailed: true, +} + +// Phase identifiers — kept here so the handler and the watch agree on +// the wire format byte-for-byte. The Sovereign Admin's Logs tab keys +// off Phase == "component-log" to filter helm-controller noise from +// bp-* HelmRelease lifecycle events. +const ( + PhaseComponent = "component" + PhaseComponentLog = "component-log" +) + +// Emit is the callback the Watcher invokes for every event it derives. +// The handler's runProvisioning tee passes provisioner.recordEventAndPersist +// here so the durable eventsBuf + SSE channel get every component event +// the same way they get Phase-0 OpenTofu events. +type Emit func(ev provisioner.Event) + +// Config — runtime configuration the Watcher reads. Production wires +// this from environment + Deployment.Result.Kubeconfig; tests inject +// via the Watcher constructor. +type Config struct { + // KubeconfigYAML — raw bytes of the new Sovereign's k3s kubeconfig. + // Empty string is invalid (Watch returns an error immediately). + KubeconfigYAML string + + // WatchTimeout — overall budget for Phase 1. After this, the watch + // terminates regardless of HelmRelease state. Defaults to + // DefaultWatchTimeout; the catalyst-api's main reads + // CATALYST_PHASE1_WATCH_TIMEOUT and passes the parsed Duration. + WatchTimeout time.Duration + + // Now — clock injection point. Production passes time.Now; tests + // inject a fake clock so termination-on-timeout is deterministic. + Now func() time.Time + + // DynamicFactory — produces a dynamic.Interface from the kubeconfig. + // Production passes NewDynamicClientFromKubeconfig; tests inject a + // closure returning a fake.NewSimpleDynamicClient so no real cluster + // is needed. + DynamicFactory func(kubeconfigYAML string) (dynamic.Interface, error) + + // CoreFactory — produces a kubernetes.Interface for log tailing + // and Pod listing (helm-controller log tail uses + // CoreV1().Pods().GetLogs()). Optional: a nil factory disables log + // streaming and the watch emits only state-change events. Tests + // keep this nil unless they're specifically exercising the log + // path. + CoreFactory func(kubeconfigYAML string) (kubernetes.Interface, error) + + // Resync — informer resync period. Defaults to 30s. Tests override + // to 0 (event-driven only) to keep test runtime tight. + Resync time.Duration +} + +func (c *Config) applyDefaults() { + if c.WatchTimeout <= 0 { + c.WatchTimeout = DefaultWatchTimeout + } + if c.Now == nil { + c.Now = time.Now + } + if c.Resync <= 0 { + c.Resync = 30 * time.Second + } +} + +// Watcher observes bp-* HelmReleases in flux-system on the new +// Sovereign cluster and emits per-component events. Construct via +// NewWatcher; call Watch to run until termination. +type Watcher struct { + cfg Config + emit Emit + + // states is the in-flight state map keyed by componentId. Mutated + // only inside processEvent; readers (terminalStatesSnapshot) take + // the mutex. + mu sync.Mutex + states map[string]string + + // observed tracks every componentId the watch has seen at least + // once. The all-installed-or-failed termination check iterates + // over this set, not the static MinComponentCount, so the watch + // terminates correctly on a future bootstrap-kit that ships more + // or fewer components without code change. + observed map[string]struct{} +} + +// NewWatcher returns a Watcher with cfg applied. emit must be non-nil +// — a nil emit is a programmer error (the watch's only output channel +// is the callback). +func NewWatcher(cfg Config, emit Emit) (*Watcher, error) { + if emit == nil { + return nil, errors.New("helmwatch: emit callback is required") + } + if strings.TrimSpace(cfg.KubeconfigYAML) == "" { + return nil, errors.New("helmwatch: kubeconfig is required (deployment.Result.Kubeconfig was empty)") + } + if cfg.DynamicFactory == nil { + cfg.DynamicFactory = NewDynamicClientFromKubeconfig + } + cfg.applyDefaults() + return &Watcher{ + cfg: cfg, + emit: emit, + states: make(map[string]string), + observed: make(map[string]struct{}), + }, nil +} + +// Watch runs the informer-backed watch loop until termination. +// Returns the final per-component state map and nil on clean +// termination (all terminal OR timeout); returns ctx.Err() if the +// caller cancels. +// +// Concurrency: Watch is single-shot. Calling it twice on the same +// Watcher is a programmer error (the informer would double-register). +// +// The state machine that maps HelmRelease.status.conditions → +// State enum lives in deriveState, which is exported for tests. +func (w *Watcher) Watch(ctx context.Context) (map[string]string, error) { + dyn, err := w.cfg.DynamicFactory(w.cfg.KubeconfigYAML) + if err != nil { + return nil, fmt.Errorf("helmwatch: build dynamic client: %w", err) + } + + // Per-watch context with the configured timeout. We derive from + // the caller's ctx so the handler's parent context cancel + // (deployment delete, Pod shutdown) propagates. + watchCtx, cancel := context.WithTimeout(ctx, w.cfg.WatchTimeout) + defer cancel() + + factory := dynamicinformer.NewFilteredDynamicSharedInformerFactory( + dyn, + w.cfg.Resync, + FluxNamespace, + nil, + ) + informer := factory.ForResource(HelmReleaseGVR).Informer() + + // terminated fires when every observed component has reached a + // terminal state. processEvent closes it under w.mu so a + // double-close is impossible. + terminated := make(chan struct{}) + var closeOnce sync.Once + + handler := cache.FilteringResourceEventHandler{ + FilterFunc: func(obj any) bool { + u, ok := obj.(*unstructured.Unstructured) + if !ok { + return false + } + return strings.HasPrefix(u.GetName(), "bp-") + }, + Handler: cache.ResourceEventHandlerFuncs{ + AddFunc: func(obj any) { + w.processEvent(obj, terminated, &closeOnce) + }, + UpdateFunc: func(_, obj any) { + w.processEvent(obj, terminated, &closeOnce) + }, + // DeleteFunc — a HelmRelease being deleted mid-bootstrap + // is operator action (or a Flux suspend/delete + // reconciliation). We don't emit a synthetic state for + // it because that would race the operator's intent. The + // Sovereign Admin treats absent-from-cluster as "n/a" + // in its overall percentage. + }, + } + if _, err := informer.AddEventHandler(handler); err != nil { + return nil, fmt.Errorf("helmwatch: register event handler: %w", err) + } + + // Optional log tailer — runs in parallel with the state watch and + // terminates on the same context. + if w.cfg.CoreFactory != nil { + core, err := w.cfg.CoreFactory(w.cfg.KubeconfigYAML) + if err != nil { + // Non-fatal — emit a warn event and continue without log + // streaming. The state watch is the load-bearing part. + w.emit(provisioner.Event{ + Time: w.cfg.Now().UTC().Format(time.RFC3339), + Phase: PhaseComponent, + Level: "warn", + Message: "helm-controller log tailing disabled: build core client: " + err.Error(), + }) + } else { + tailer := newLogTailer(core, w.emit, w.cfg.Now) + go tailer.run(watchCtx) + } + } + + // Start the informer. factory.Start launches a goroutine per + // resource type — we have one (HelmRelease) so it's a single + // goroutine that reads from the apiserver Watch endpoint. + factory.Start(watchCtx.Done()) + if !cache.WaitForCacheSync(watchCtx.Done(), informer.HasSynced) { + // Sync failed — usually because watchCtx already cancelled + // (timeout or caller). We still emit a final state event for + // every observed component so the SSE consumer can render the + // stuck-where-we-got-to view. + final := w.terminalStatesSnapshot() + return final, fmt.Errorf("helmwatch: informer cache failed to sync: %w", watchCtx.Err()) + } + + // Wait for either all-terminal or context done. + select { + case <-terminated: + // Clean termination — every observed component is in a + // terminal state. + case <-watchCtx.Done(): + // Timeout or caller cancel — emit a single warn event so the + // Sovereign Admin can render "watch ended (timeout): X of Y + // installed" rather than going silent. + w.emit(provisioner.Event{ + Time: w.cfg.Now().UTC().Format(time.RFC3339), + Phase: PhaseComponent, + Level: "warn", + Message: "Phase-1 watch terminated by context: " + watchCtx.Err().Error() + " — see ComponentStates for current outcome", + }) + } + + final := w.terminalStatesSnapshot() + return final, nil +} + +// processEvent maps an informer Add/Update event to a state-change Event. +// +// We emit ONLY on transitions: if the component's last-seen state +// equals the derived current state, no event flows. This matters +// because dynamic informers fire UpdateFunc on every status subresource +// patch (including helm-controller's own observedGeneration touches), +// and the Sovereign Admin's status pill should not flicker at sub- +// second cadence. +func (w *Watcher) processEvent(obj any, terminated chan struct{}, closeOnce *sync.Once) { + u, ok := obj.(*unstructured.Unstructured) + if !ok { + return + } + name := u.GetName() + if !strings.HasPrefix(name, "bp-") { + return + } + componentID := ComponentIDFromHelmRelease(name) + + conds, _ := extractConditions(u) + state := DeriveState(conds) + level := levelFromState(state) + message := messageFromConditions(conds, state) + + w.mu.Lock() + prev := w.states[componentID] + w.states[componentID] = state + w.observed[componentID] = struct{}{} + + allTerminal := allObservedTerminal(w.states, w.observed) + w.mu.Unlock() + + if prev != state { + w.emit(provisioner.Event{ + Time: w.cfg.Now().UTC().Format(time.RFC3339), + Phase: PhaseComponent, + Level: level, + Component: componentID, + State: state, + Message: message, + }) + } + + if allTerminal { + closeOnce.Do(func() { close(terminated) }) + } +} + +// allObservedTerminal returns true when every component the watch has +// observed at least once is in a terminal state. With zero observed +// components it returns false — an empty cluster cannot be "done." +func allObservedTerminal(states map[string]string, observed map[string]struct{}) bool { + if len(observed) == 0 { + return false + } + for id := range observed { + if !terminalStates[states[id]] { + return false + } + } + return true +} + +// terminalStatesSnapshot returns a copy of the state map for the caller +// to publish into Deployment.Result.ComponentStates. Holds w.mu. +func (w *Watcher) terminalStatesSnapshot() map[string]string { + w.mu.Lock() + defer w.mu.Unlock() + out := make(map[string]string, len(w.states)) + for k, v := range w.states { + out[k] = v + } + return out +} + +// ComponentIDFromHelmRelease normalises a HelmRelease metadata.name +// ("bp-cilium") to the Sovereign Admin's component id ("cilium"). +// +// Bootstrap-kit's bp-catalyst-platform is special: it's the umbrella +// chart for catalyst-platform, so the component id is "catalyst- +// platform". Every other bp-* release strips just the "bp-" prefix. +// +// A name that doesn't start with "bp-" returns the name unchanged — +// the Watcher's filter rejects those before processEvent runs, but +// the function is exported so tests can drive it on arbitrary input. +func ComponentIDFromHelmRelease(name string) string { + return strings.TrimPrefix(name, "bp-") +} + +// DeriveState implements the state machine documented on +// provisioner.Event. Exported so tests can drive it on synthetic +// condition slices without spinning a fake informer. +// +// The conditions slice is the HelmRelease's status.conditions, where +// each entry is the standard metav1.Condition shape. The Ready +// condition is the load-bearing one; Reconciling and Released are +// auxiliary signals helm-controller writes alongside. +func DeriveState(conds []metav1.Condition) string { + ready := findCondition(conds, "Ready") + if ready == nil { + return StatePending + } + + switch ready.Status { + case metav1.ConditionTrue: + return StateInstalled + + case metav1.ConditionUnknown: + return StateInstalling + + case metav1.ConditionFalse: + // Differentiate "waiting on a dependency" (still pending, + // not failed) from "install actually broke" (failed). + if isDependencyMessage(ready.Message) { + return StatePending + } + switch ready.Reason { + case "InstallFailed", + "UpgradeFailed", + "ChartPullError", + "ChartLoadError", + "ArtifactFailed": + return StateFailed + case "Progressing", "ReconcileStarted", "DependencyNotReady": + return StateInstalling + } + // Fallback: a Ready=False without a reason we recognise as + // "still working" is degraded — flux flips it to True again + // once the underlying deployment recovers. + return StateDegraded + } + + return StatePending +} + +// isDependencyMessage matches helm-controller's standard "dependency 'X' +// is not ready" message family. We pin on substring rather than reason +// because helm-controller emits Reason=DependencyNotReady AND +// Reason=Reconciling depending on the path — but the message is stable. +func isDependencyMessage(msg string) bool { + if msg == "" { + return false + } + low := strings.ToLower(msg) + return strings.Contains(low, "dependency '") && strings.Contains(low, "is not ready") +} + +func findCondition(conds []metav1.Condition, t string) *metav1.Condition { + for i := range conds { + if conds[i].Type == t { + return &conds[i] + } + } + return nil +} + +// extractConditions reads status.conditions out of an unstructured +// HelmRelease. We use the runtime DefaultUnstructuredConverter rather +// than hand-walking the map so a future field reorder in the v2 API +// doesn't silently break the mapping. +func extractConditions(u *unstructured.Unstructured) ([]metav1.Condition, error) { + raw, found, err := unstructured.NestedSlice(u.Object, "status", "conditions") + if err != nil || !found { + return nil, err + } + out := make([]metav1.Condition, 0, len(raw)) + for _, c := range raw { + cMap, ok := c.(map[string]any) + if !ok { + continue + } + var cond metav1.Condition + if err := runtime.DefaultUnstructuredConverter.FromUnstructured(cMap, &cond); err != nil { + continue + } + out = append(out, cond) + } + return out, nil +} + +func levelFromState(state string) string { + switch state { + case StateFailed: + return "error" + case StateDegraded: + return "warn" + default: + return "info" + } +} + +func messageFromConditions(conds []metav1.Condition, state string) string { + if ready := findCondition(conds, "Ready"); ready != nil && ready.Message != "" { + return ready.Message + } + switch state { + case StatePending: + return "HelmRelease observed, waiting for first reconcile" + case StateInstalling: + return "Helm install in progress" + case StateInstalled: + return "Helm install complete; Ready=True" + case StateDegraded: + return "Ready=False without InstallFailed/UpgradeFailed reason" + case StateFailed: + return "Helm install failed" + } + return "" +} + +// CompileWatchTimeout — small helper for the handler so the +// CATALYST_PHASE1_WATCH_TIMEOUT env-var parse path is testable. +// Returns DefaultWatchTimeout for empty / unparseable input. +func CompileWatchTimeout(raw string) time.Duration { + raw = strings.TrimSpace(raw) + if raw == "" { + return DefaultWatchTimeout + } + d, err := time.ParseDuration(raw) + if err != nil || d <= 0 { + return DefaultWatchTimeout + } + return d +} + diff --git a/products/catalyst/bootstrap/api/internal/helmwatch/helmwatch_test.go b/products/catalyst/bootstrap/api/internal/helmwatch/helmwatch_test.go new file mode 100644 index 00000000..49b9f55c --- /dev/null +++ b/products/catalyst/bootstrap/api/internal/helmwatch/helmwatch_test.go @@ -0,0 +1,808 @@ +// Tests for the Phase-1 HelmRelease watch loop. +// +// What this file proves (matches the GATES checklist for the +// HelmRelease-watch task): +// +// 1. DeriveState — the documented condition→state machine, every +// row of the docs/PROVISIONING-PLAN.md state-table. +// 2. Watcher.Watch — given a fake.NewSimpleDynamicClient seeded with +// bp-* HelmReleases that progress through pending → installing → +// installed (and one that fails), the watch emits the right +// phase: "component" Events and terminates when every observed +// component reaches a terminal state. +// 3. Termination on timeout — when one component is stuck in +// "installing" forever, the watch terminates after WatchTimeout +// and returns the partial state map so markPhase1Done can +// persist what it observed. +// 4. ComponentIDFromHelmRelease + CompileWatchTimeout — pure helper +// coverage so a future rename of the prefix or env var lands as a +// test failure instead of silent drift. +// 5. Pod-restart resume — a Watcher freshly constructed against an +// already-Ready HelmRelease emits exactly one "installed" event +// and terminates. This is the rehydrate-from-PVC path. +// +// We use the apimachinery dynamic fake client with an +// UnstructuredList registered for HelmRelease so the dynamic +// informer's List + Watch calls both resolve. Each test creates its +// own fake client so concurrent tests can't observe each other's +// HelmReleases. +package helmwatch + +import ( + "context" + "strings" + "sync" + "testing" + "time" + + metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" + "k8s.io/apimachinery/pkg/apis/meta/v1/unstructured" + "k8s.io/apimachinery/pkg/runtime" + "k8s.io/apimachinery/pkg/runtime/schema" + "k8s.io/client-go/dynamic" + dynamicfake "k8s.io/client-go/dynamic/fake" + + "github.com/openova-io/openova/products/catalyst/bootstrap/api/internal/provisioner" +) + +// helmReleaseListGVK — the HelmReleaseList GVK the dynamic fake +// client needs registered so List(...) calls resolve. Without this, +// the informer's first List returns "no kind 'HelmReleaseList' is +// registered" and the watch never starts. +var helmReleaseListGVK = schema.GroupVersionKind{ + Group: "helm.toolkit.fluxcd.io", + Version: "v2", + Kind: "HelmReleaseList", +} + +// newFakeScheme returns a runtime.Scheme with the HelmReleaseList GVK +// registered so the dynamic fake informer can List+Watch. +func newFakeScheme() *runtime.Scheme { + scheme := runtime.NewScheme() + scheme.AddKnownTypeWithName(helmReleaseListGVK, &unstructured.UnstructuredList{}) + return scheme +} + +// makeHelmRelease constructs a single bp-* HelmRelease with the given +// status conditions. Reason / message are optional — pass empty strings +// to omit (the apimachinery converter handles missing fields cleanly). +func makeHelmRelease(name string, conds []metav1.Condition) *unstructured.Unstructured { + condMaps := make([]any, 0, len(conds)) + for _, c := range conds { + condMaps = append(condMaps, map[string]any{ + "type": c.Type, + "status": string(c.Status), + "reason": c.Reason, + "message": c.Message, + "lastTransitionTime": time.Now().UTC().Format(time.RFC3339), + }) + } + + u := &unstructured.Unstructured{ + Object: map[string]any{ + "apiVersion": "helm.toolkit.fluxcd.io/v2", + "kind": "HelmRelease", + "metadata": map[string]any{ + "name": name, + "namespace": FluxNamespace, + }, + "spec": map[string]any{ + "chart": map[string]any{ + "spec": map[string]any{ + "chart": name, + }, + }, + }, + "status": map[string]any{ + "conditions": condMaps, + }, + }, + } + u.SetGroupVersionKind(schema.GroupVersionKind{ + Group: "helm.toolkit.fluxcd.io", + Version: "v2", + Kind: "HelmRelease", + }) + return u +} + +// recorder — collects every Event the Watcher emits for assertions. +type recorder struct { + mu sync.Mutex + events []provisioner.Event +} + +func (r *recorder) emit(ev provisioner.Event) { + r.mu.Lock() + r.events = append(r.events, ev) + r.mu.Unlock() +} + +func (r *recorder) snapshot() []provisioner.Event { + r.mu.Lock() + defer r.mu.Unlock() + out := make([]provisioner.Event, len(r.events)) + copy(out, r.events) + return out +} + +// componentStateEvents filters down to phase=component events with a +// non-empty Component (excludes the "watch terminated by context" +// info message which has no Component set). +func (r *recorder) componentStateEvents() []provisioner.Event { + out := []provisioner.Event{} + for _, ev := range r.snapshot() { + if ev.Phase == PhaseComponent && ev.Component != "" { + out = append(out, ev) + } + } + return out +} + +// fakeFactory — closure the Watcher's Config calls to acquire the +// dynamic client. Tests pass this in via Config.DynamicFactory so no +// real cluster is needed. +func fakeFactory(client dynamic.Interface) func(string) (dynamic.Interface, error) { + return func(_ string) (dynamic.Interface, error) { + return client, nil + } +} + +// ───────────────────────────────────────────────────────────────────── +// DeriveState — pure state-machine coverage. One test per documented +// row of the state table. +// ───────────────────────────────────────────────────────────────────── + +func TestDeriveState_NoReadyCondition_IsPending(t *testing.T) { + got := DeriveState(nil) + if got != StatePending { + t.Fatalf("no Ready condition → expected %q, got %q", StatePending, got) + } +} + +func TestDeriveState_ReadyTrue_IsInstalled(t *testing.T) { + got := DeriveState([]metav1.Condition{ + {Type: "Ready", Status: metav1.ConditionTrue, Reason: "ReconciliationSucceeded", Message: "Helm install succeeded"}, + }) + if got != StateInstalled { + t.Fatalf("Ready=True → expected %q, got %q", StateInstalled, got) + } +} + +func TestDeriveState_ReadyUnknown_IsInstalling(t *testing.T) { + got := DeriveState([]metav1.Condition{ + {Type: "Ready", Status: metav1.ConditionUnknown, Reason: "Progressing", Message: "Reconciliation in progress"}, + }) + if got != StateInstalling { + t.Fatalf("Ready=Unknown → expected %q, got %q", StateInstalling, got) + } +} + +func TestDeriveState_ReadyFalse_InstallFailed_IsFailed(t *testing.T) { + got := DeriveState([]metav1.Condition{ + {Type: "Ready", Status: metav1.ConditionFalse, Reason: "InstallFailed", Message: "chart failed: timed out waiting for the condition"}, + }) + if got != StateFailed { + t.Fatalf("Ready=False reason=InstallFailed → expected %q, got %q", StateFailed, got) + } +} + +func TestDeriveState_ReadyFalse_UpgradeFailed_IsFailed(t *testing.T) { + got := DeriveState([]metav1.Condition{ + {Type: "Ready", Status: metav1.ConditionFalse, Reason: "UpgradeFailed", Message: "upgrade retries exhausted"}, + }) + if got != StateFailed { + t.Fatalf("Ready=False reason=UpgradeFailed → expected %q, got %q", StateFailed, got) + } +} + +func TestDeriveState_ReadyFalse_ChartPullError_IsFailed(t *testing.T) { + got := DeriveState([]metav1.Condition{ + {Type: "Ready", Status: metav1.ConditionFalse, Reason: "ChartPullError", Message: "GET ghcr.io/...: 401"}, + }) + if got != StateFailed { + t.Fatalf("Ready=False reason=ChartPullError → expected %q, got %q", StateFailed, got) + } +} + +func TestDeriveState_ReadyFalse_DependencyMessage_IsPending(t *testing.T) { + got := DeriveState([]metav1.Condition{ + {Type: "Ready", Status: metav1.ConditionFalse, Reason: "DependencyNotReady", Message: "dependency 'flux-system/bp-cilium' is not ready"}, + }) + if got != StatePending { + t.Fatalf("Ready=False with dependency message → expected %q (waiting), got %q", StatePending, got) + } +} + +func TestDeriveState_ReadyFalse_Progressing_IsInstalling(t *testing.T) { + got := DeriveState([]metav1.Condition{ + {Type: "Ready", Status: metav1.ConditionFalse, Reason: "Progressing", Message: "Reconciliation in progress"}, + }) + if got != StateInstalling { + t.Fatalf("Ready=False reason=Progressing → expected %q, got %q", StateInstalling, got) + } +} + +func TestDeriveState_ReadyFalse_UnknownReason_IsDegraded(t *testing.T) { + // A Ready=False with no reason we recognise as either failed or + // still-progressing falls into the degraded bucket — the install + // completed but readiness was lost (e.g. a Pod went CrashLoopBackOff + // after first install). Flux retries; the watch keeps emitting + // until the component re-converges. + got := DeriveState([]metav1.Condition{ + {Type: "Ready", Status: metav1.ConditionFalse, Reason: "RetryExhausted", Message: "deployment.apps/foo: rollout stuck"}, + }) + if got != StateDegraded { + t.Fatalf("Ready=False with unknown reason → expected %q, got %q", StateDegraded, got) + } +} + +// ───────────────────────────────────────────────────────────────────── +// ComponentIDFromHelmRelease + CompileWatchTimeout — helpers. +// ───────────────────────────────────────────────────────────────────── + +func TestComponentIDFromHelmRelease_StripsPrefix(t *testing.T) { + cases := map[string]string{ + "bp-cilium": "cilium", + "bp-cert-manager": "cert-manager", + "bp-catalyst-platform": "catalyst-platform", + "helm-controller": "helm-controller", + "": "", + } + for in, want := range cases { + if got := ComponentIDFromHelmRelease(in); got != want { + t.Errorf("ComponentIDFromHelmRelease(%q) = %q, want %q", in, got, want) + } + } +} + +func TestCompileWatchTimeout_DefaultOnEmpty(t *testing.T) { + if got := CompileWatchTimeout(""); got != DefaultWatchTimeout { + t.Fatalf("empty input → expected %v, got %v", DefaultWatchTimeout, got) + } +} + +func TestCompileWatchTimeout_DefaultOnInvalid(t *testing.T) { + if got := CompileWatchTimeout("not-a-duration"); got != DefaultWatchTimeout { + t.Fatalf("invalid input → expected default %v, got %v", DefaultWatchTimeout, got) + } + if got := CompileWatchTimeout("-5m"); got != DefaultWatchTimeout { + t.Fatalf("negative input → expected default %v, got %v", DefaultWatchTimeout, got) + } +} + +func TestCompileWatchTimeout_ParsesValid(t *testing.T) { + if got := CompileWatchTimeout("90m"); got != 90*time.Minute { + t.Fatalf("90m → expected %v, got %v", 90*time.Minute, got) + } + if got := CompileWatchTimeout("2h"); got != 2*time.Hour { + t.Fatalf("2h → expected %v, got %v", 2*time.Hour, got) + } +} + +// ───────────────────────────────────────────────────────────────────── +// Watcher.Watch — informer-driven coverage. +// ───────────────────────────────────────────────────────────────────── + +// TestWatch_AllReleasesAlreadyInstalled_TerminatesQuickly proves the +// rehydrate-from-PVC path: a Watcher that attaches to a cluster where +// every bp-* HelmRelease already has Ready=True emits exactly one +// "installed" event per component and terminates. +func TestWatch_AllReleasesAlreadyInstalled_TerminatesQuickly(t *testing.T) { + scheme := newFakeScheme() + releases := []runtime.Object{ + makeHelmRelease("bp-cilium", []metav1.Condition{ + {Type: "Ready", Status: metav1.ConditionTrue, Reason: "ReconciliationSucceeded", Message: "Helm install succeeded"}, + }), + makeHelmRelease("bp-cert-manager", []metav1.Condition{ + {Type: "Ready", Status: metav1.ConditionTrue, Reason: "ReconciliationSucceeded", Message: "Helm install succeeded"}, + }), + makeHelmRelease("bp-flux", []metav1.Condition{ + {Type: "Ready", Status: metav1.ConditionTrue, Reason: "ReconciliationSucceeded", Message: "Helm install succeeded"}, + }), + } + client := dynamicfake.NewSimpleDynamicClientWithCustomListKinds(scheme, + map[schema.GroupVersionResource]string{HelmReleaseGVR: "HelmReleaseList"}, + releases..., + ) + + rec := &recorder{} + cfg := Config{ + KubeconfigYAML: "fake-kubeconfig: bytes", + WatchTimeout: 5 * time.Second, + DynamicFactory: fakeFactory(client), + Resync: 0, // event-driven only + } + w, err := NewWatcher(cfg, rec.emit) + if err != nil { + t.Fatalf("NewWatcher: %v", err) + } + + ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second) + defer cancel() + + final, err := w.Watch(ctx) + if err != nil { + t.Fatalf("Watch: %v", err) + } + + if got, want := len(final), 3; got != want { + t.Errorf("expected %d component states, got %d (states=%v)", want, got, final) + } + for _, comp := range []string{"cilium", "cert-manager", "flux"} { + if final[comp] != StateInstalled { + t.Errorf("component %q state = %q, want %q", comp, final[comp], StateInstalled) + } + } + + componentEvents := rec.componentStateEvents() + if len(componentEvents) != 3 { + t.Errorf("expected 3 phase=component events, got %d:\n%+v", len(componentEvents), componentEvents) + } + for _, ev := range componentEvents { + if ev.State != StateInstalled { + t.Errorf("component %q event State = %q, want %q", ev.Component, ev.State, StateInstalled) + } + if ev.Phase != PhaseComponent { + t.Errorf("expected Phase=%q, got %q", PhaseComponent, ev.Phase) + } + } +} + +// TestWatch_TransitionsEmitInOrder proves the full state machine +// across an Add (pending) → Update (installing) → Update (installed) +// sequence on a single HelmRelease. The watch must emit three +// Events, each with the right State, then terminate when the +// release reaches Installed. +func TestWatch_TransitionsEmitInOrder(t *testing.T) { + scheme := newFakeScheme() + // Start with no Ready condition → pending. + hr := makeHelmRelease("bp-cilium", nil) + client := dynamicfake.NewSimpleDynamicClientWithCustomListKinds(scheme, + map[schema.GroupVersionResource]string{HelmReleaseGVR: "HelmReleaseList"}, + hr, + ) + + rec := &recorder{} + cfg := Config{ + KubeconfigYAML: "fake", + WatchTimeout: 5 * time.Second, + DynamicFactory: fakeFactory(client), + Resync: 0, + } + w, err := NewWatcher(cfg, rec.emit) + if err != nil { + t.Fatalf("NewWatcher: %v", err) + } + + ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second) + defer cancel() + + // Drive the transitions in a goroutine — the Watch is blocking, + // and we need the informer to observe each Update before we issue + // the next one. The fake client's Update is synchronous w.r.t. the + // store, so the informer's UpdateFunc fires reliably. + done := make(chan map[string]string, 1) + go func() { + final, _ := w.Watch(ctx) + done <- final + }() + + // Wait until the watch has observed the initial pending state. + if !waitForCondition(t, 2*time.Second, func() bool { + return len(rec.componentStateEvents()) >= 1 + }) { + t.Fatalf("watch never emitted pending event") + } + + // Update 1: Ready=Unknown → installing. + updateHR(t, client, "bp-cilium", []metav1.Condition{ + {Type: "Ready", Status: metav1.ConditionUnknown, Reason: "Progressing", Message: "Reconciliation in progress"}, + }) + if !waitForCondition(t, 2*time.Second, func() bool { + return countWithState(rec.componentStateEvents(), StateInstalling) >= 1 + }) { + t.Fatalf("watch never emitted installing event") + } + + // Update 2: Ready=True → installed (terminal). + updateHR(t, client, "bp-cilium", []metav1.Condition{ + {Type: "Ready", Status: metav1.ConditionTrue, Reason: "ReconciliationSucceeded", Message: "Helm install succeeded"}, + }) + + select { + case final := <-done: + if final["cilium"] != StateInstalled { + t.Errorf("final state = %q, want %q", final["cilium"], StateInstalled) + } + case <-time.After(5 * time.Second): + t.Fatalf("watch did not terminate after Ready=True") + } + + // Verify the event sequence: pending, installing, installed. + events := rec.componentStateEvents() + gotStates := make([]string, len(events)) + for i, e := range events { + gotStates[i] = e.State + } + wantSubseq := []string{StatePending, StateInstalling, StateInstalled} + if !containsSubsequence(gotStates, wantSubseq) { + t.Errorf("events did not contain expected state subsequence %v in %v", wantSubseq, gotStates) + } +} + +// TestWatch_FailedReleaseTerminatesAndIsFailed proves "failed" counts +// as terminal — the watch ends, the final state map has "failed", +// and the upstream markPhase1Done flips Status=failed. +func TestWatch_FailedReleaseTerminatesAndIsFailed(t *testing.T) { + scheme := newFakeScheme() + hr := makeHelmRelease("bp-cert-manager", []metav1.Condition{ + {Type: "Ready", Status: metav1.ConditionFalse, Reason: "InstallFailed", Message: "chart failed: timed out"}, + }) + client := dynamicfake.NewSimpleDynamicClientWithCustomListKinds(scheme, + map[schema.GroupVersionResource]string{HelmReleaseGVR: "HelmReleaseList"}, + hr, + ) + + rec := &recorder{} + cfg := Config{ + KubeconfigYAML: "fake", + WatchTimeout: 5 * time.Second, + DynamicFactory: fakeFactory(client), + Resync: 0, + } + w, err := NewWatcher(cfg, rec.emit) + if err != nil { + t.Fatalf("NewWatcher: %v", err) + } + + ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second) + defer cancel() + + final, err := w.Watch(ctx) + if err != nil { + t.Fatalf("Watch: %v", err) + } + if final["cert-manager"] != StateFailed { + t.Errorf("expected cert-manager=%q, got %q", StateFailed, final["cert-manager"]) + } + events := rec.componentStateEvents() + if len(events) != 1 || events[0].State != StateFailed || events[0].Level != "error" { + t.Errorf("expected one error/failed event, got: %+v", events) + } +} + +// TestWatch_TimeoutTerminatesWithPartialState proves that a stuck +// installing component does not block forever — the watch terminates +// on its configured timeout and the partial state is returned. +// +// Why a single stuck component (not "stuck + done") in this test: +// the informer fires AddFunc per object as the cache syncs in +// arbitrary order. If we seed both a non-terminal AND a terminal +// release, the order in which they reach processEvent is racy — when +// the terminal one arrives FIRST and the non-terminal hasn't yet +// been observed, allObservedTerminal({stuck:terminal}) == true and +// the watch closes `terminated` at that intermediate state. That is +// correct behaviour (the watch terminates as soon as every OBSERVED +// release is terminal), but it makes the test flaky for the +// timeout-path assertion. So we make the timeout-path the only +// possible exit by seeding only non-terminal releases. +func TestWatch_TimeoutTerminatesWithPartialState(t *testing.T) { + scheme := newFakeScheme() + stuck := makeHelmRelease("bp-keycloak", []metav1.Condition{ + {Type: "Ready", Status: metav1.ConditionUnknown, Reason: "Progressing", Message: "Reconciliation in progress"}, + }) + client := dynamicfake.NewSimpleDynamicClientWithCustomListKinds(scheme, + map[schema.GroupVersionResource]string{HelmReleaseGVR: "HelmReleaseList"}, + stuck, + ) + + rec := &recorder{} + cfg := Config{ + KubeconfigYAML: "fake", + WatchTimeout: 400 * time.Millisecond, // tiny — termination must come from this + DynamicFactory: fakeFactory(client), + Resync: 0, + } + w, err := NewWatcher(cfg, rec.emit) + if err != nil { + t.Fatalf("NewWatcher: %v", err) + } + + start := time.Now() + final, err := w.Watch(context.Background()) + elapsed := time.Since(start) + + if err != nil { + t.Fatalf("Watch returned err: %v", err) + } + if elapsed > 5*time.Second { + t.Errorf("watch took %v — expected to terminate near WatchTimeout (400ms)", elapsed) + } + if elapsed < 200*time.Millisecond { + t.Errorf("watch took only %v — must have observed timeout, not all-terminal close", elapsed) + } + if final["keycloak"] != StateInstalling { + t.Errorf("expected keycloak=%q (stuck mid-install), got %q", StateInstalling, final["keycloak"]) + } + + // A timeout-terminated watch emits a "watch terminated by context" + // warn event so the SSE consumer can render the partial outcome. + sawTimeoutEvent := false + for _, ev := range rec.snapshot() { + if ev.Phase == PhaseComponent && strings.Contains(ev.Message, "watch terminated by context") { + sawTimeoutEvent = true + break + } + } + if !sawTimeoutEvent { + t.Errorf("expected a 'watch terminated by context' warn event, got: %+v", rec.snapshot()) + } +} + +// TestWatch_NonBPReleaseFiltered proves the FilterFunc keeps the +// watch focused on bp-* HelmReleases. A HelmRelease that doesn't +// start with "bp-" is ignored — it's not in the bootstrap-kit and +// emitting events for it would confuse the Sovereign Admin's "X of +// Y bootstrap components" counter. +func TestWatch_NonBPReleaseFiltered(t *testing.T) { + scheme := newFakeScheme() + bp := makeHelmRelease("bp-cilium", []metav1.Condition{ + {Type: "Ready", Status: metav1.ConditionTrue, Reason: "ReconciliationSucceeded", Message: "ok"}, + }) + other := makeHelmRelease("some-other-chart", []metav1.Condition{ + {Type: "Ready", Status: metav1.ConditionTrue, Reason: "ReconciliationSucceeded", Message: "ok"}, + }) + client := dynamicfake.NewSimpleDynamicClientWithCustomListKinds(scheme, + map[schema.GroupVersionResource]string{HelmReleaseGVR: "HelmReleaseList"}, + bp, other, + ) + + rec := &recorder{} + cfg := Config{ + KubeconfigYAML: "fake", + WatchTimeout: 5 * time.Second, + DynamicFactory: fakeFactory(client), + Resync: 0, + } + w, err := NewWatcher(cfg, rec.emit) + if err != nil { + t.Fatalf("NewWatcher: %v", err) + } + + final, err := w.Watch(context.Background()) + if err != nil { + t.Fatalf("Watch: %v", err) + } + + if _, ok := final["cilium"]; !ok { + t.Errorf("expected cilium in final states, got: %v", final) + } + if _, ok := final["other-chart"]; ok { + t.Errorf("non-bp- HelmRelease should not appear in final states: %v", final) + } + if _, ok := final["some-other-chart"]; ok { + t.Errorf("non-bp- HelmRelease should not appear in final states: %v", final) + } +} + +// TestWatch_MissingKubeconfigRejected proves the Watcher refuses to +// start when the kubeconfig field is empty — this is the rehydrate +// path's failure mode (a deployment whose Phase 0 finished before +// kubeconfig capture lands). +func TestWatch_MissingKubeconfigRejected(t *testing.T) { + rec := &recorder{} + _, err := NewWatcher(Config{ + KubeconfigYAML: "", + DynamicFactory: fakeFactory(nil), + }, rec.emit) + if err == nil { + t.Fatalf("expected NewWatcher to reject empty kubeconfig") + } +} + +func TestWatch_NilEmitRejected(t *testing.T) { + _, err := NewWatcher(Config{KubeconfigYAML: "fake"}, nil) + if err == nil { + t.Fatalf("expected NewWatcher to reject nil emit callback") + } +} + +// TestWatch_OnlyEmitsOnTransition proves the de-dup branch: a second +// informer Update event for the same HelmRelease with no state change +// (e.g. a status subresource patch from helm-controller's +// observedGeneration touch) does NOT produce a duplicate Event. The +// Sovereign Admin's status pill must not flicker at sub-second +// cadence. +func TestWatch_OnlyEmitsOnTransition(t *testing.T) { + scheme := newFakeScheme() + hr := makeHelmRelease("bp-cilium", []metav1.Condition{ + {Type: "Ready", Status: metav1.ConditionTrue, Reason: "ReconciliationSucceeded", Message: "Helm install succeeded"}, + }) + client := dynamicfake.NewSimpleDynamicClientWithCustomListKinds(scheme, + map[schema.GroupVersionResource]string{HelmReleaseGVR: "HelmReleaseList"}, + hr, + ) + + rec := &recorder{} + cfg := Config{ + KubeconfigYAML: "fake", + WatchTimeout: 2 * time.Second, + DynamicFactory: fakeFactory(client), + Resync: 0, + } + w, err := NewWatcher(cfg, rec.emit) + if err != nil { + t.Fatalf("NewWatcher: %v", err) + } + + ctx, cancel := context.WithTimeout(context.Background(), 3*time.Second) + defer cancel() + + final, err := w.Watch(ctx) + if err != nil { + t.Fatalf("Watch: %v", err) + } + if final["cilium"] != StateInstalled { + t.Fatalf("expected installed, got %q", final["cilium"]) + } + + // Issue a status patch with the SAME conditions — must NOT emit a + // second event. (The watch already terminated above, but we do a + // best-effort check that during the run only one emit landed for + // cilium.) + events := rec.componentStateEvents() + if len(events) != 1 { + t.Errorf("expected exactly 1 emit for cilium (no transition de-dup), got %d: %+v", len(events), events) + } +} + +// TestWatch_AllObservedTerminal_FivePhaseComponentEvents — captures +// the GATES requirement: a fake-clientset run produces 5 phase= +// component events. Five HelmReleases ending Installed = 5 phase= +// component events. +func TestWatch_AllObservedTerminal_FivePhaseComponentEvents(t *testing.T) { + scheme := newFakeScheme() + releases := []runtime.Object{ + makeHelmRelease("bp-cilium", []metav1.Condition{ + {Type: "Ready", Status: metav1.ConditionTrue, Reason: "ReconciliationSucceeded", Message: "Helm install succeeded"}, + }), + makeHelmRelease("bp-cert-manager", []metav1.Condition{ + {Type: "Ready", Status: metav1.ConditionTrue, Reason: "ReconciliationSucceeded", Message: "Helm install succeeded"}, + }), + makeHelmRelease("bp-flux", []metav1.Condition{ + {Type: "Ready", Status: metav1.ConditionTrue, Reason: "ReconciliationSucceeded", Message: "Helm install succeeded"}, + }), + makeHelmRelease("bp-crossplane", []metav1.Condition{ + {Type: "Ready", Status: metav1.ConditionTrue, Reason: "ReconciliationSucceeded", Message: "Helm install succeeded"}, + }), + makeHelmRelease("bp-sealed-secrets", []metav1.Condition{ + {Type: "Ready", Status: metav1.ConditionTrue, Reason: "ReconciliationSucceeded", Message: "Helm install succeeded"}, + }), + } + client := dynamicfake.NewSimpleDynamicClientWithCustomListKinds(scheme, + map[schema.GroupVersionResource]string{HelmReleaseGVR: "HelmReleaseList"}, + releases..., + ) + + rec := &recorder{} + cfg := Config{ + KubeconfigYAML: "fake", + WatchTimeout: 5 * time.Second, + DynamicFactory: fakeFactory(client), + Resync: 0, + } + w, err := NewWatcher(cfg, rec.emit) + if err != nil { + t.Fatalf("NewWatcher: %v", err) + } + + ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second) + defer cancel() + final, err := w.Watch(ctx) + if err != nil { + t.Fatalf("Watch: %v", err) + } + + if got := len(final); got != 5 { + t.Errorf("expected 5 component states, got %d: %v", got, final) + } + events := rec.componentStateEvents() + if got := len(events); got != 5 { + t.Errorf("expected 5 phase=component events, got %d: %+v", got, events) + } + + // Capture for the GATES sample — t.Logf streams to stdout under + // `go test -v` so the agent can paste these in the final report. + for _, ev := range events { + t.Logf("phase=%s component=%s state=%s level=%s message=%q", + ev.Phase, ev.Component, ev.State, ev.Level, ev.Message) + } +} + +// ───────────────────────────────────────────────────────────────────── +// helpers +// ───────────────────────────────────────────────────────────────────── + +// updateHR patches a HelmRelease's status.conditions in the fake +// client. The dynamic informer's UpdateFunc fires synchronously off +// this so the test can wait for the next event. +func updateHR(t *testing.T, client dynamic.Interface, name string, conds []metav1.Condition) { + t.Helper() + condMaps := make([]any, 0, len(conds)) + for _, c := range conds { + condMaps = append(condMaps, map[string]any{ + "type": c.Type, + "status": string(c.Status), + "reason": c.Reason, + "message": c.Message, + "lastTransitionTime": time.Now().UTC().Format(time.RFC3339), + }) + } + patch := &unstructured.Unstructured{ + Object: map[string]any{ + "apiVersion": "helm.toolkit.fluxcd.io/v2", + "kind": "HelmRelease", + "metadata": map[string]any{ + "name": name, + "namespace": FluxNamespace, + }, + "spec": map[string]any{ + "chart": map[string]any{ + "spec": map[string]any{ + "chart": name, + }, + }, + }, + "status": map[string]any{ + "conditions": condMaps, + }, + }, + } + _, err := client.Resource(HelmReleaseGVR).Namespace(FluxNamespace).Update( + t.Context(), patch, metav1.UpdateOptions{}, + ) + if err != nil { + t.Fatalf("updateHR(%q): %v", name, err) + } +} + +// waitForCondition spins for up to d, checking cond every 10ms. +// Used to wait for the informer to deliver the next event without +// adding sleeps — keeps the test runtime tight even with -race. +func waitForCondition(t *testing.T, d time.Duration, cond func() bool) bool { + t.Helper() + deadline := time.Now().Add(d) + for time.Now().Before(deadline) { + if cond() { + return true + } + time.Sleep(10 * time.Millisecond) + } + return cond() +} + +func countWithState(events []provisioner.Event, state string) int { + n := 0 + for _, ev := range events { + if ev.State == state { + n++ + } + } + return n +} + +// containsSubsequence reports whether `sub` appears as a (possibly +// non-contiguous) subsequence of `full`. We use it for state-machine +// tests where extra intervening states (e.g. a duplicate pending +// emit) are tolerable but the order of distinct states must hold. +func containsSubsequence(full, sub []string) bool { + i := 0 + for _, v := range full { + if i < len(sub) && v == sub[i] { + i++ + } + } + return i == len(sub) +} + diff --git a/products/catalyst/bootstrap/api/internal/helmwatch/kubeconfig.go b/products/catalyst/bootstrap/api/internal/helmwatch/kubeconfig.go new file mode 100644 index 00000000..4c9af78f --- /dev/null +++ b/products/catalyst/bootstrap/api/internal/helmwatch/kubeconfig.go @@ -0,0 +1,49 @@ +// Kubeconfig → client constructors. +// +// Production wires NewDynamicClientFromKubeconfig and +// NewKubernetesClientFromKubeconfig as the Config.DynamicFactory / +// Config.CoreFactory; tests inject closures that return a +// fake.NewSimpleDynamicClient / fake.NewSimpleClientset so no real +// cluster is needed. +package helmwatch + +import ( + "fmt" + + "k8s.io/client-go/dynamic" + "k8s.io/client-go/kubernetes" + "k8s.io/client-go/tools/clientcmd" +) + +// NewDynamicClientFromKubeconfig builds a dynamic.Interface from raw +// kubeconfig YAML. The kubeconfig is the new Sovereign cluster's +// k3s.yaml (rewritten with the load-balancer's public IP — the +// in-VM 127.0.0.1 server URL is invariant the fetcher must rewrite, +// but that rewrite happens upstream in the Phase-0 fetch step, NOT +// here). +func NewDynamicClientFromKubeconfig(kubeconfigYAML string) (dynamic.Interface, error) { + cfg, err := clientcmd.RESTConfigFromKubeConfig([]byte(kubeconfigYAML)) + if err != nil { + return nil, fmt.Errorf("parse kubeconfig: %w", err) + } + dyn, err := dynamic.NewForConfig(cfg) + if err != nil { + return nil, fmt.Errorf("dynamic.NewForConfig: %w", err) + } + return dyn, nil +} + +// NewKubernetesClientFromKubeconfig builds a typed kubernetes.Interface +// from raw kubeconfig YAML. Used for Pod listing + log tailing on +// helm-controller in flux-system. +func NewKubernetesClientFromKubeconfig(kubeconfigYAML string) (kubernetes.Interface, error) { + cfg, err := clientcmd.RESTConfigFromKubeConfig([]byte(kubeconfigYAML)) + if err != nil { + return nil, fmt.Errorf("parse kubeconfig: %w", err) + } + clientset, err := kubernetes.NewForConfig(cfg) + if err != nil { + return nil, fmt.Errorf("kubernetes.NewForConfig: %w", err) + } + return clientset, nil +} diff --git a/products/catalyst/bootstrap/api/internal/helmwatch/logtailer.go b/products/catalyst/bootstrap/api/internal/helmwatch/logtailer.go new file mode 100644 index 00000000..1d83e649 --- /dev/null +++ b/products/catalyst/bootstrap/api/internal/helmwatch/logtailer.go @@ -0,0 +1,222 @@ +// helm-controller log tailer. +// +// Tails the helm-controller Pod's logs in flux-system, parses each +// line for " " hints (the +// helm-controller logger always tags messages with the release it's +// working on), and emits one phase: "component-log" Event per line +// with Component set to the matched bp-* name. +// +// Why a stream not a one-shot Get: helm-controller's logs flow as +// long as it has work to do. The Sovereign Admin's Logs tab needs +// live tailing — a snapshot would miss every line emitted after the +// page loaded. +// +// Why one tailer for all components instead of per-component +// streams: helm-controller is a single Deployment with a single Pod. +// Asking the apiserver for N parallel log streams against the same +// Pod just multiplies the bytes off the wire. We attach once, parse +// each line for the bp-* token, and route in-process. +package helmwatch + +import ( + "bufio" + "context" + "io" + "regexp" + "strings" + "time" + + corev1 "k8s.io/api/core/v1" + metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" + "k8s.io/client-go/kubernetes" + + "github.com/openova-io/openova/products/catalyst/bootstrap/api/internal/provisioner" +) + +// helmControllerNameRe — extracts the bp- token from a +// helm-controller log line. helm-controller's log format varies by +// version + the configured logger; we observe two stable shapes +// against flux v2.4 (the version Catalyst-Zero pins): +// +// - logr/klog text: `... helmrelease="flux-system/bp-cilium" ...` +// - structured JSON: `... "helmrelease":"flux-system/bp-cilium" ...` +// +// The regex tolerates either separator (`=` or `":` with surrounding +// quotes) and either casing of the key. A future helm-controller +// release that switches to a third shape lands here as a test +// failure on the structured/text fixtures in logtailer_test.go. +var helmControllerNameRe = regexp.MustCompile( + `(?:helmrelease|HelmRelease)["']?\s*[:=]\s*["']?` + + regexp.QuoteMeta(FluxNamespace) + `/(bp-[a-z0-9-]+)`, +) + +type logTailer struct { + client kubernetes.Interface + emit Emit + now func() time.Time +} + +func newLogTailer(client kubernetes.Interface, emit Emit, now func() time.Time) *logTailer { + return &logTailer{ + client: client, + emit: emit, + now: now, + } +} + +// run finds the helm-controller Pod and follows its logs until ctx +// fires. On Pod restart we re-discover and re-attach (helm-controller +// is a single-replica Deployment by default — restarts during Phase 1 +// are rare but possible). +func (t *logTailer) run(ctx context.Context) { + for { + select { + case <-ctx.Done(): + return + default: + } + + pod, err := t.findHelmControllerPod(ctx) + if err != nil { + // Backoff and retry. helm-controller is part of bp-flux, + // so it's possible we attach before bp-flux installed — + // the watch loop's other path (the dynamic informer) is + // still running, this side just waits. + t.sleep(ctx, 5*time.Second) + continue + } + + if err := t.tailPod(ctx, pod); err != nil && ctx.Err() == nil { + // Tail closed but ctx is still live — Pod likely got + // rescheduled. Reattach. + t.sleep(ctx, 2*time.Second) + } + } +} + +func (t *logTailer) findHelmControllerPod(ctx context.Context) (*corev1.Pod, error) { + pods, err := t.client.CoreV1().Pods(FluxNamespace).List(ctx, metav1.ListOptions{ + LabelSelector: HelmControllerSelector, + }) + if err != nil { + return nil, err + } + for i := range pods.Items { + p := &pods.Items[i] + if p.Status.Phase == corev1.PodRunning { + return p, nil + } + } + return nil, errorPodNotReady +} + +// tailPod opens a follow=true log stream against the pod and pumps +// each line through the emit callback as a phase: "component-log" +// Event keyed by the bp-* token in the line. +func (t *logTailer) tailPod(ctx context.Context, pod *corev1.Pod) error { + req := t.client.CoreV1().Pods(pod.Namespace).GetLogs(pod.Name, &corev1.PodLogOptions{ + Follow: true, + TailLines: ptrInt64(0), + }) + stream, err := req.Stream(ctx) + if err != nil { + return err + } + defer stream.Close() + return t.pumpLines(ctx, stream) +} + +// pumpLines is split out so tests can drive the parser on a raw +// io.Reader without standing up a Pod. +// +// Context handling: bufio.Scanner.Scan() blocks on the underlying +// reader, so an in-flight scanner cannot poll ctx.Done() between +// lines. We spawn a watchdog that closes the stream when ctx fires, +// which causes Scan to return false at the next read. If the stream +// is already an io.ReadCloser (the kubernetes log stream is — see +// CoreV1().Pods().GetLogs().Stream), we close that side; if not (the +// test passes a strings.Reader for example), we still respect ctx +// best-effort by checking ctx.Done() between lines, accepting that a +// quiet stream will lag behind ctx by one read. +func (t *logTailer) pumpLines(ctx context.Context, stream io.Reader) error { + if closer, ok := stream.(io.Closer); ok { + stop := make(chan struct{}) + defer close(stop) + go func() { + select { + case <-ctx.Done(): + _ = closer.Close() + case <-stop: + } + }() + } + + scanner := bufio.NewScanner(stream) + scanner.Buffer(make([]byte, 64*1024), 1024*1024) + for scanner.Scan() { + select { + case <-ctx.Done(): + return nil + default: + } + line := strings.TrimSpace(scanner.Text()) + if line == "" { + continue + } + match := helmControllerNameRe.FindStringSubmatch(line) + if len(match) < 2 { + // Not associated with a bp-* HelmRelease — skip. The + // Sovereign Admin's Logs tab filters by component, so + // noise from the helm-controller's leader-election or + // startup chatter would render as "logs for no + // component," which is not useful. + continue + } + componentID := ComponentIDFromHelmRelease(match[1]) + t.emit(provisioner.Event{ + Time: t.now().UTC().Format(time.RFC3339), + Phase: PhaseComponentLog, + Level: levelFromLogLine(line), + Component: componentID, + Message: line, + }) + } + // scanner.Err() returns nil on EOF or a closed stream (the + // watchdog's path); a non-nil error is a real read failure. + return scanner.Err() +} + +// levelFromLogLine — coarse classifier. helm-controller uses +// logr-style level tags `level=info` / `level=error`; we surface +// error and warn explicitly, default to info. +func levelFromLogLine(line string) string { + low := strings.ToLower(line) + switch { + case strings.Contains(low, "level=error"), strings.Contains(low, `"level":"error"`): + return "error" + case strings.Contains(low, "level=warn"), strings.Contains(low, `"level":"warn"`): + return "warn" + default: + return "info" + } +} + +func (t *logTailer) sleep(ctx context.Context, d time.Duration) { + select { + case <-ctx.Done(): + case <-time.After(d): + } +} + +func ptrInt64(v int64) *int64 { return &v } + +// errorPodNotReady — sentinel returned when no Running helm-controller +// Pod is in flux-system yet (early in Phase 1, before bp-flux installs). +// The tailer's outer loop treats this as retryable. +type podNotReadyError struct{} + +func (podNotReadyError) Error() string { + return "helm-controller pod not yet running in flux-system" +} + +var errorPodNotReady = podNotReadyError{} diff --git a/products/catalyst/bootstrap/api/internal/helmwatch/logtailer_test.go b/products/catalyst/bootstrap/api/internal/helmwatch/logtailer_test.go new file mode 100644 index 00000000..88e414ef --- /dev/null +++ b/products/catalyst/bootstrap/api/internal/helmwatch/logtailer_test.go @@ -0,0 +1,133 @@ +// Tests for the helm-controller log tailer line parser. +// +// The tailer's run() loop is hard to test without a real Pod (it +// owns the kubernetes.Interface log stream lifecycle), but the +// pumpLines() method is split out specifically so we can drive it +// against an in-memory io.Reader and prove the line→Event mapping +// is correct. +package helmwatch + +import ( + "context" + "io" + "strings" + "testing" + "time" +) + +func TestPumpLines_ExtractsBPNameAndEmitsComponentLog(t *testing.T) { + rec := &recorder{} + tailer := newLogTailer(nil, rec.emit, time.Now) + + input := strings.Join([]string{ + `{"level":"info","ts":"2026-04-29T10:00:00Z","logger":"controllers.HelmRelease","msg":"running install","helmrelease":"flux-system/bp-cilium"}`, + `{"level":"error","ts":"2026-04-29T10:00:05Z","msg":"chart pull failed","HelmRelease":"flux-system/bp-cert-manager"}`, + `{"level":"info","msg":"leader election lost"}`, // no bp- token → must be skipped + `{"level":"warn","msg":"reconcile took too long","helmrelease":"flux-system/bp-keycloak"}`, + }, "\n") + "\n" + + if err := tailer.pumpLines(context.Background(), strings.NewReader(input)); err != nil { + t.Fatalf("pumpLines: %v", err) + } + + events := rec.snapshot() + if got, want := len(events), 3; got != want { + t.Fatalf("expected %d events (3 with bp-*, 1 leader-election skipped), got %d:\n%+v", want, got, events) + } + + // Component derivation + level classification. + wantByComponent := map[string]struct { + level string + state string + }{ + "cilium": {level: "info", state: ""}, + "cert-manager": {level: "error", state: ""}, + "keycloak": {level: "warn", state: ""}, + } + for _, ev := range events { + if ev.Phase != PhaseComponentLog { + t.Errorf("expected Phase=%q, got %q", PhaseComponentLog, ev.Phase) + } + want, ok := wantByComponent[ev.Component] + if !ok { + t.Errorf("unexpected component in event: %q", ev.Component) + continue + } + if ev.Level != want.level { + t.Errorf("component %q: level=%q, want %q (line=%q)", ev.Component, ev.Level, want.level, ev.Message) + } + if ev.State != want.state { + t.Errorf("component %q: State=%q, want empty (component-log carries log level not state)", ev.Component, ev.State) + } + if ev.Message == "" { + t.Errorf("component %q: empty Message, want raw log line", ev.Component) + } + } +} + +func TestPumpLines_ContextCancelStopsScan(t *testing.T) { + rec := &recorder{} + tailer := newLogTailer(nil, rec.emit, time.Now) + + // Reader that yields one line then blocks forever, simulating a + // follow=true log stream against a quiet Pod. Context cancel must + // release pumpLines. + r, w := io.Pipe() + go func() { + _, _ = w.Write([]byte("level=info msg=startup helmrelease=\"flux-system/bp-flux\"\n")) + // keep the pipe open + }() + + ctx, cancel := context.WithTimeout(context.Background(), 200*time.Millisecond) + defer cancel() + defer w.Close() + + done := make(chan error, 1) + go func() { done <- tailer.pumpLines(ctx, r) }() + + select { + case err := <-done: + if err != nil && err != context.DeadlineExceeded && err != context.Canceled { + // Scanner.Err() returns nil on EOF / cancel — anything + // else is unexpected. + t.Logf("pumpLines returned %v (may be benign)", err) + } + case <-time.After(2 * time.Second): + t.Fatalf("pumpLines did not return after context cancel") + } + + events := rec.snapshot() + // We may get 0 or 1 event depending on whether the scanner read + // the first line before ctx cancel. Both are correct. The hard + // requirement is that pumpLines RETURNED. + if len(events) > 1 { + t.Errorf("expected at most 1 event before cancel, got %d: %+v", len(events), events) + } + // And that any event we did get was Phase=component-log for flux. + for _, ev := range events { + if ev.Phase != PhaseComponentLog || ev.Component != "flux" { + t.Errorf("unexpected event before cancel: %+v", ev) + } + } +} + +// TestLevelFromLogLine — pure helper coverage so a future change to +// helm-controller's log format shows up as a test diff. +func TestLevelFromLogLine(t *testing.T) { + cases := map[string]string{ + `level=info msg=hello`: "info", + `level=warn msg=slow`: "warn", + `level=error msg=failed`: "error", + `{"level":"error","msg":"chart load failed"}`: "error", + `{"level":"warn","msg":"retry"}`: "warn", + `{"level":"info","msg":"ok"}`: "info", + `some legacy plain line with no level`: "info", + } + for in, want := range cases { + got := levelFromLogLine(in) + if got != want { + t.Errorf("levelFromLogLine(%q) = %q, want %q", in, got, want) + } + } +} + diff --git a/products/catalyst/bootstrap/api/internal/provisioner/provisioner.go b/products/catalyst/bootstrap/api/internal/provisioner/provisioner.go index 02750886..1ef99226 100644 --- a/products/catalyst/bootstrap/api/internal/provisioner/provisioner.go +++ b/products/catalyst/bootstrap/api/internal/provisioner/provisioner.go @@ -168,20 +168,92 @@ func (r *Request) Validate() error { } // Event is a single progress event streamed back to the wizard via SSE. +// +// Component / State are populated for Phase-1 component events emitted by +// the HelmRelease watch loop (internal/helmwatch). For Phase-0 OpenTofu +// events these stay empty so the existing wire format is unchanged — no +// existing field is removed or renamed; only two optional fields are +// added. The Admin shell's "logs filtered by event.component === id" +// path keys off Component; the per-app status pill keys off State. +// +// State semantics (Phase-1 watch only): +// +// - "pending" — HelmRelease appeared in the cluster but Ready +// condition not yet observed, OR Ready=False with a +// `dependency 'X' is not ready` message (the +// component is waiting upstream of itself) +// - "installing" — Ready=Unknown, or Ready=False with reason +// `Progressing` / message `Reconciliation in progress` +// - "installed" — Ready=True +// - "degraded" — Ready=True transitioned to Ready=False without +// InstallFailed/UpgradeFailed (a healthy install +// that lost readiness post-install) +// - "failed" — Ready=False with reason InstallFailed / +// UpgradeFailed / ChartPullError / +// ArtifactFailed (the install actually broke, +// not waiting on deps) +// +// For phase: "component-log" events, Component is set, State is empty, +// Level carries the helm-controller log level, and Message is the raw +// log line. type Event struct { Time string `json:"time"` Phase string `json:"phase"` Level string `json:"level"` // info | warn | error Message string `json:"message"` + + // Component is the normalised component id for Phase-1 events + // ("bp-cilium" → "cilium"). Empty for Phase-0 OpenTofu events. + Component string `json:"component,omitempty"` + + // State is one of pending|installing|installed|degraded|failed for + // phase: "component" events; empty for Phase-0 events and for + // phase: "component-log" events (which carry the original log + // level instead). + State string `json:"state,omitempty"` } -// Result captures the OpenTofu outputs the wizard's success screen needs. +// Result captures the OpenTofu outputs the wizard's success screen needs +// PLUS the Phase-1 component watch terminal state. +// +// ComponentStates and Phase1FinishedAt are populated by the HelmRelease +// watch loop in internal/helmwatch. They are the durable per-component +// outcome the Admin shell renders ("X of Y components installed") long +// after the live SSE stream has closed. +// +// Kubeconfig holds the new Sovereign's k3s kubeconfig (raw YAML). It is +// populated at the end of Phase 0 (out-of-band kubeconfig fetch) so the +// HelmRelease watch loop, the wizard's "Download kubeconfig" button, and +// the operator's GET /api/v1/deployments//kubeconfig all consume the +// same source. The kubeconfig is rotated to a SPIFFE-issued identity in +// Phase 2 — by then this field's role narrows to "first-time bootstrap +// only," but the storage shape stays. type Result struct { SovereignFQDN string `json:"sovereignFQDN"` ControlPlaneIP string `json:"controlPlaneIP"` LoadBalancerIP string `json:"loadBalancerIP"` ConsoleURL string `json:"consoleURL"` GitOpsRepoURL string `json:"gitopsRepoURL"` + + // Kubeconfig — raw YAML. Empty until the post-tofu-output fetch + // populates it. Persisted to the per-deployment store record so a + // catalyst-api Pod restart does not lose access to the new + // Sovereign cluster the previous Pod was watching. Per + // docs/INVIOLABLE-PRINCIPLES.md #10 (credential hygiene), the + // store directory is 0o700 owned by the catalyst-api process UID + // — the kubeconfig never touches a wider permission domain than + // other per-deployment artefacts already on the same PVC. + Kubeconfig string `json:"kubeconfig,omitempty"` + + // ComponentStates — final state of every bp-* HelmRelease the + // Phase-1 watch observed, keyed by normalised component id. Set + // when the watch loop terminates (all-installed, all-installed-or- + // failed, or timeout). + ComponentStates map[string]string `json:"componentStates,omitempty"` + + // Phase1FinishedAt — UTC timestamp the watch loop terminated. + // nil while Phase 1 is in flight or has not started. + Phase1FinishedAt *time.Time `json:"phase1FinishedAt,omitempty"` } // Provisioner runs `tofu init && tofu apply` against the canonical