Files
jcoffey-dev 13cf9a30cb Rebrand: Sentry -> Cairn OBS
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.
2026-08-21 20:53:32 -07:00

54 lines
2.4 KiB
Go

package dashboards
import (
"context"
"time"
"github.com/cairnobs/cairnobs/api/authz"
)
// Permission is one dashboard_permissions row -- see
// /docs/phase-4-rbac-design.md's "additive-only per-resource grants"
// section. Role is always RoleViewer or RoleEditor: Admin/Owner already
// have tenant-wide access to every dashboard, so a resource-level grant
// only ever needs to raise someone as high as Editor on one dashboard
// (metadata/migrations/0033_restrict_dashboard_permissions_role.sql).
type Permission struct {
UserID string
Role authz.Role
GrantedBy string
CreatedAt time.Time
}
// PermissionStore resolves and manages per-resource dashboard grants --
// the RBAC matrix's "(own/granted)" qualifier that a baseline tenant
// role alone can't answer (see RegisterRoutes' doc comment). nil is a
// deliberate no-op, the same shape as a nil authz.Authorizer: a
// single-tenant deployment, or one running plain api/cmd/api with RBAC
// enforcement on but no enterprise permission service wired, simply
// doesn't get the "granted" half of "(own/granted)" -- ownership and
// Admin/Owner access still work (see canEditDashboard), only grants
// beyond that are unavailable. The real implementation
// (enterprise/internal/rbacstore.DashboardPermissions) is enterprise
// code, wired in only by enterprise/cmd/enterprise-api -- core never
// imports it, per the module boundary.
type PermissionStore interface {
// GrantedRole returns the role a specific user has been granted on a
// specific dashboard, ok=false if no grant exists.
GrantedRole(ctx context.Context, dashboardID, userID string) (role authz.Role, ok bool, err error)
// SetPermission creates or updates a grant. grantedBy is the
// authenticated identity performing the grant -- always recorded,
// never empty, so every grant is attributable (see the migration
// above's NOT NULL fix).
SetPermission(ctx context.Context, dashboardID, userID string, role authz.Role, grantedBy string) error
RevokePermission(ctx context.Context, dashboardID, userID string) error
ListPermissions(ctx context.Context, dashboardID string) ([]Permission, error)
}
// validGrantRole reports whether role is one a dashboard_permissions row
// may actually hold -- see Permission's doc comment for why Admin/Owner
// are excluded.
func validGrantRole(role authz.Role) bool {
return role == authz.RoleViewer || role == authz.RoleEditor
}