Files
tenant-registry/internal/config/config.go
T
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feat(keycloak): M4.3 — Admin API adapter + claim resolver
internal/keycloak/ — Adapter interface with two implementations:
  HTTPAdapter  cached client-credentials token; CreateOrgAndInvite +
               SyncClaims + Health against the real KC Admin API.
  Mock         in-process map for unit tests + dev convenience when
               KEYCLOAK_ADMIN_URL is empty. Used by the eachStore harness.

POST /v1/tenants now accepts admin_email + admin_name. When set, the
adapter creates a KC organization, invites the user as IT_ADMIN, and
triggers VERIFY_EMAIL + UPDATE_PASSWORD. Response wraps the tenant
with TenantCreated{tenant, invite_url}. KC failures DO NOT roll the
tenant back — they emit a keycloak.provision_failed audit event.
Successful invites emit keycloak.invite_sent.

POST /v1/internal/keycloak/claims resolves a tenant's current claim
bundle (tenant_id, slug, products, plan, status). Lookup chain:
body.tenant_id → body.tenant_slug → user_attrs.tenant_id →
user_attrs.tenant_slug.

Config: KEYCLOAK_ADMIN_URL / REALM / CLIENT_ID / CLIENT_SECRET;
empty URL falls back to Mock.

Tests:
  internal/keycloak/mock_test.go     conflict surfacing, FailNext hook,
                                     SyncClaims persistence.
  internal/keycloak/client_test.go   HTTPAdapter against an in-process
                                     stub KC: health, full create-org-
                                     and-invite, conflict, token-cache,
                                     401 retry, ErrUnavailable.
  internal/server/keycloak_test.go   eachStore integration: provisions
                                     via mock; failure path emits
                                     provision_failed audit; claims
                                     endpoint via every lookup variant
                                     + 404 + 400.

OpenAPI extended with TenantCreated + Claims schemas and the new
claims endpoint. Contract test asserts the new path.

CI: include internal/keycloak/... in the test package list so
HTTPAdapter coverage counts. Total project line coverage: 71.6%.

Refs: M4.3
2026-05-19 13:47:03 +02:00

51 lines
1.5 KiB
Go

package config
import (
"fmt"
"os"
"time"
)
type Config struct {
Env string // dev | stage | prod
Addr string // listen address, e.g. ":8090"
KeycloakIssuer string // e.g. http://localhost:8080/realms/breakpilot-dev
DatabaseURL string // postgres DSN (unused in skeleton; in-memory store)
// Keycloak Admin API — only used if KeycloakAdminURL is set. Empty
// values disable the adapter and tenant-registry falls back to the
// Mock (dev convenience).
KeycloakAdminURL string
KeycloakRealm string
KeycloakClientID string
KeycloakClientSecret string
KeycloakTimeout time.Duration
}
func Load() (*Config, error) {
env := getenv("APP_ENV", "dev")
if env != "dev" && env != "stage" && env != "prod" {
return nil, fmt.Errorf("invalid APP_ENV %q", env)
}
return &Config{
Env: env,
// :8090 — Keycloak owns :8080 in the dev stack.
Addr: getenv("ADDR", ":8090"),
KeycloakIssuer: getenv("KEYCLOAK_ISSUER", "http://localhost:8080/realms/breakpilot-dev"),
DatabaseURL: os.Getenv("DATABASE_URL"),
KeycloakAdminURL: os.Getenv("KEYCLOAK_ADMIN_URL"),
KeycloakRealm: getenv("KEYCLOAK_REALM", "breakpilot-dev"),
KeycloakClientID: os.Getenv("KEYCLOAK_CLIENT_ID"),
KeycloakClientSecret: os.Getenv("KEYCLOAK_CLIENT_SECRET"),
KeycloakTimeout: 10 * time.Second,
}, nil
}
func getenv(key, fallback string) string {
if v := os.Getenv(key); v != "" {
return v
}
return fallback
}