Full rebrand across cosmetic branding, code identifiers, and
infrastructure/data-plane naming, using the supplied Cairn OBS logo
package. Cosmetic: favicon/logo swap (also closes a stale license-audit
finding -- the old favicon was SvelteKit's unreplaced scaffold logo),
new centered welcome landing page, larger/legible sidebar logo, page
titles, CLAUDE.md/README/docs prose.
Code identifiers: Go module path github.com/sentry/sentry ->
github.com/cairnobs/cairnobs across all 13 modules and ~91 files (protoc
regenerated); Rust crates sentry-agent/sentry-parser/sentry-search ->
cairnobs-*; CLI sentryctl -> cairnobsctl; Terraform provider fully
renamed (sentry_dashboard etc. -> cairnobs_dashboard, provider type,
env vars); every session/auth cookie name; agent config paths and
Windows service identity.
Deliberately preserved: the gRPC wire protocol's protobuf packages
(sentry.logs.v1, sentry.agent.v1) and their Go import directory
(proto/sentry/...) -- renaming the wire-level package would break every
currently-deployed agent binary (confirmed two real hosts, including
mail.inbuxa.com, are actively streaming through this exact contract)
until rebuilt and redeployed in lockstep with an ingest cutover. Only
the Go module path wrapping the generated code changes.
Infrastructure: every docker-compose container name (root and three
component-level compose files); the Helm chart (directory, Chart.yaml,
named-template helpers, all templates, values.yaml image repos);
Kubernetes Operator (CRD group sentry.io -> cairnobs.io, both CRD YAML
files, Go identifiers, RBAC markers); the coupled enterprise/tenantcrd
package. Caught and fixed real path-coupling bugs along the way: the
Helm chart's search/ingest volume mounts and the dev-only-credential
detection constant vs. docker-compose.yml's literal values had to move
together or a security warning would have silently stopped firing.
Data plane: Postgres database sentry_metadata -> cairnobs_metadata and
role sentry -> cairnobs; ClickHouse database sentry -> cairnobs; Kafka
topic sentry.logs.raw -> cairnobs.logs.raw and its consumer groups.
Source-level defaults, docker-compose.yml, and every migrate.sh/
provision script default updated together; already-applied migration
files left untouched per this repo's immutable-migration convention.
Verified at every layer: all 13 Go modules build/vet/test clean, both
Rust workspaces (agent, search) build/clippy/test clean, npm run check/
build clean, docker compose config validates on all four compose files.
Live-verified against a real docker stack multiple times through this
work, including a final fresh-volume run confirming the actual renamed
Postgres database/role, ClickHouse database, and Kafka topic all work
end to end with a real login and query, zero console errors.
This is a large squashed commit covering two batches of prior uncommitted
work plus a full security-audit remediation pass, kept together because
go.mod/go.sum and several shared files (main.go, handler.go) were touched
by both and splitting risked non-building intermediate commits.
Features (built earlier, previously uncommitted):
- Local username/password login for single-tenant deployments with no
SSO configured (api/localauth, alerting/internal/sessioncheck,
sentryctl users, web/src/routes/login, metadata migrations 0040/0041).
- Remotely-editable additional log file paths for agents, on top of
their existing primary source (api/agents, agent/sentry-agent
extra-file-path diffing, web agent config UI).
- IPv4/IPv6 addresses reported alongside other host system metrics.
Security audit remediation (this pass, all live-verified in production):
- Critical: block ClickHouse SSRF table functions (url/remote/file/s3/...)
in the raw-SQL query escape hatch.
- High: deny sensitive paths and require Admin to add agent
extra_file_paths (Editor could previously point an agent at /etc/shadow
or an SSH key); alerting webhook targets now validate against
internal/metadata/loopback addresses, both at creation and send time;
alerting's session middleware now enforces an Editor+ floor on
mutating requests instead of "any authenticated session"; bumped
goxmldsig to close a SAML signature-verification bypass (GO-2026-4753).
- Medium: per-IP login rate limiting; security response headers
(HSTS/CSP/nosniff/X-Frame-Options/Referrer-Policy/Permissions-Policy)
on web/nginx.conf; a DevCredentialWarnings check in every Go service's
config loader, logging loudly at startup if a deployment is still on
docker-compose.yml's literal dev-only credentials; dependency bumps
(golang.org/x/text, grpc, x/net, quick-xml, h2) across every affected
Go module and both Rust crates, including a previously-uncovered x/net
vulnerability in deploy/operator; a new security-scan.yml CI workflow
running cargo-deny/govulncheck/npm-audit, mirroring the existing
license-compliance.yml matrix shape.
- Low: removed sentryctl's plaintext --password flag (shell
history/`ps` exposure) in favor of stdin and a --password-stdin flag
for reset-password's optional specific-password path; a dummy bcrypt
comparison closes a login response-time username-enumeration
side-channel.
-time-spread spreads generated records' timestamps uniformly at random
across [now-spread, now] instead of all landing at ~now, for building a
demo/exploration dataset with a real time axis (0, the default,
preserves the original all-at-now volume-benchmark behavior).
-include-fatal adds a low-frequency FATAL severity to the mix, off by
default so the volume benchmark's existing severity distribution is
unchanged unless asked for.
Replaces the separate SQL-only /query and text-only /search endpoints
with one pipe-syntax query language (plus raw SQL escape hatch) that
compiles to a single IR and execution plan across both backends, so a
query like `message:"connection refused" | stats count by host` runs
as one request instead of two disjoint tools.
- api/internal/querylang: lexer -> ast -> parser -> ir -> planner ->
executor, each layer independently tested.
- Execution generalizes Phase 1's proven Tantivy-prefilter pattern
into a 4-way routing table (pure ClickHouse / text-only / text +
aggregation / raw SQL passthrough).
- Unified web query page and `sentryctl query`, both hitting the same
POST /query endpoint.
- Benchmarked against a real 1,022,000-row dataset
(hack/benchmark-fixture); caught and fixed a real bug where the
Tantivy prefilter cap (10,000) produced an IN-clause exceeding
ClickHouse's default max_query_size -- lowered to 5,000, documented
in docs/query-language-design.md and docs/phase-2-runbook.md.
- docs/query-language-reference.md: customer-facing syntax reference.
jcoffey-dev