jcoffey-dev
17fdc212c2
Ingest tenant-awareness was named "undesigned, not just unbuilt" across CLAUDE.md/threat-model.md/the runbook since early Phase 4 -- the last major standing gap. Scoping was agreed via AskUserQuestion: a config-supplied tenant_id + shared-secret token ingest validates (smaller real implementation, no new PKI), over per-tenant mTLS certs. This change builds that identity mechanism end to end and attaches it to every record at the point it enters the system; it deliberately does NOT build per-tenant write-routing for ClickHouse or Tantivy -- that's real, separately-scoped follow-up work, disclosed explicitly everywhere this was previously called undesigned, not silently left half-done. New pieces: - metadata/migrations/0034 + enterprise/internal/rbacstore/ ingest_credentials.go: a per-tenant bearer credential, only its SHA-256 hash ever persisted (same reasoning a password gets hashed, not stored raw) -- CreateIngestCredential returns the plaintext exactly once, ValidateIngestCredential/RevokeIngestCredential/ ListIngestCredentialsForTenant round it out. - enterprise-auth gains -create-ingest-credential-tenant/ -list-ingest-credentials-tenant/-revoke-ingest-credential (same offline-operator-flag shape as every other credential-minting flag in this binary) and a new POST /internal/authorize-ingest endpoint (internal/authhandler) validating a presented token and resolving its tenant -- a genuinely different credential type from session-backed /internal/authorize, so it doesn't touch session.Manager at all. - ingest (AGPL core) gains an optional TenantResolver (internal/grpcserver, nil by default) and its HTTP client implementation (internal/tenantresolver.HTTPResolver) -- a plain HTTP call to enterprise-auth's new endpoint, never an enterprise/ import, same "network boundary, not import boundary" shape api/authz.HTTPAuthorizer already uses for the query path. PushBatch now requires an `authorization: Bearer <token>` gRPC metadata entry once a resolver is configured, fails the whole batch closed on a missing/invalid credential (never falls back to "no tenant"), and attaches the resolved tenant ID to every record as a `tenant_id` Kafka message header before producing it. Verified with real round trips at every layer, no Docker needed: rbacstore's credential CRUD (skip-gated on live Postgres, same as every other rbacstore integration test this phase), authhandler's new endpoint (real HTTP via httptest, including the regression test that a session token must not validate as an ingest credential), tenantresolver (real HTTP client against httptest, same pattern as authz.HTTPAuthorizer's own tests), and grpcserver's PushBatch (fake resolver/producer -- no resolver leaves messages unchanged, a configured resolver attaches the right header or fails closed on a bad/missing token). Helm: ingest.requireTenantCredential (default false) is a deliberate, separate opt-in from enterprise.enabled -- turning ENTERPRISE_AUTH_URL on for ingest requires every agent to already hold a credential or be refused outright, so it must not default on just because enterprise.enabled does (same reasoning api.yaml's ENTERPRISE_AUTH_URL isn't tied to enterprise.enabled directly either). docker-compose.yml leaves it unset, same as ever. Docs updated everywhere this was called "undesigned": CLAUDE.md, docs/architecture.md, docs/security/threat-model.md (including its summary table, now split into "identity: built" vs "write-routing: not yet"), docs/phase-4-runbook.md (new §13), enterprise/README.md.
57 lines
1.8 KiB
Go
57 lines
1.8 KiB
Go
package config
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import "testing"
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func TestLoadDefaults(t *testing.T) {
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cfg, err := Load()
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if err != nil {
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t.Fatalf("Load() error = %v", err)
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}
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if cfg.GRPC.ListenAddr != ":4317" {
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t.Errorf("GRPC.ListenAddr = %q, want :4317", cfg.GRPC.ListenAddr)
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}
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if cfg.Redpanda.Topic != "sentry.logs.raw" {
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t.Errorf("Redpanda.Topic = %q, want sentry.logs.raw", cfg.Redpanda.Topic)
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}
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if cfg.Batch.MaxSize != 500 {
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t.Errorf("Batch.MaxSize = %d, want 500", cfg.Batch.MaxSize)
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}
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if cfg.Batch.FlushIntervalMS != 2000 {
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t.Errorf("Batch.FlushIntervalMS = %d, want 2000", cfg.Batch.FlushIntervalMS)
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}
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if cfg.EnterpriseAuthURL != "" {
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t.Errorf("EnterpriseAuthURL = %q, want empty (tenant resolution off by default)", cfg.EnterpriseAuthURL)
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}
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}
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func TestLoadOverridesFromEnv(t *testing.T) {
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t.Setenv("GRPC_LISTEN_ADDR", ":9999")
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t.Setenv("REDPANDA_BROKERS", "a:9092,b:9092")
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t.Setenv("CONSUMER_BATCH_MAX_SIZE", "10")
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t.Setenv("ENTERPRISE_AUTH_URL", "http://enterprise-auth:8082")
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cfg, err := Load()
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if err != nil {
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t.Fatalf("Load() error = %v", err)
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}
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if cfg.GRPC.ListenAddr != ":9999" {
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t.Errorf("GRPC.ListenAddr = %q, want :9999", cfg.GRPC.ListenAddr)
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}
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if len(cfg.Redpanda.Brokers) != 2 || cfg.Redpanda.Brokers[0] != "a:9092" || cfg.Redpanda.Brokers[1] != "b:9092" {
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t.Errorf("Redpanda.Brokers = %+v, want [a:9092 b:9092]", cfg.Redpanda.Brokers)
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}
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if cfg.Batch.MaxSize != 10 {
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t.Errorf("Batch.MaxSize = %d, want 10", cfg.Batch.MaxSize)
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}
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if cfg.EnterpriseAuthURL != "http://enterprise-auth:8082" {
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t.Errorf("EnterpriseAuthURL = %q, want http://enterprise-auth:8082", cfg.EnterpriseAuthURL)
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}
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}
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func TestLoadInvalidBatchSizeErrors(t *testing.T) {
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t.Setenv("CONSUMER_BATCH_MAX_SIZE", "not-a-number")
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if _, err := Load(); err == nil {
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t.Fatal("expected error for non-numeric CONSUMER_BATCH_MAX_SIZE, got nil")
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}
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}
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