Single JSONB key-value table replaces two singleton config tables, making
future config types trivial to add. Also fixes pre-existing IT failures:
Flyway URL not overridden by Testcontainers, threshold test ordering.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Add V2 Flyway migration to create built-in Admins group (id: ...0010) with ADMIN role
- Add ADMINS_GROUP_ID constant to SystemRole
- Add user to Admins group on successful local login alongside role assignment
When spring.flyway.url is set independently, Spring Boot does not
inherit credentials from spring.datasource. Add explicit user/password
to both application.yml and K8s deployment to prevent "no password"
failures on feature branch deployments.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Flyway needs public in the search_path to access TimescaleDB extension
functions (create_hypertable). The app datasource must NOT include public
to prevent accidental cross-schema reads from production data.
- spring.flyway.url: currentSchema=<branch>,public (extensions accessible)
- spring.datasource.url: currentSchema=<branch> (strict isolation)
- SPRING_FLYWAY_URL env var added to K8s base manifest
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
OIDC configuration is already fully database-backed (oidc_config table,
admin API, OidcConfigRepository). Remove the redundant env var binding
(SecurityProperties.Oidc), the env-to-DB seeder (oidcConfigSeeder), and
the OIDC section from application.yml.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Enable deploying feature branches into isolated environments on the same
k3s cluster. Each branch gets its own namespace (cam-<slug>), PostgreSQL
schema, and OpenSearch index prefix for data isolation while sharing the
underlying infrastructure.
- Make OpenSearch index prefix and DB schema configurable via env vars
(defaults preserve existing behavior)
- Restructure deploy/ into Kustomize base + overlays (main/feature)
- Extend CI to build Docker images for all branches, not just main
- Add deploy-feature job with namespace creation, secret copying,
Traefik Ingress routing (<slug>-api/ui.cameleer.siegeln.net)
- Add cleanup-branch job to remove namespace, PG schema, OS indices
on branch deletion
- Install required tools (git, jq, curl) in CI deploy containers
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Delete all ClickHouse storage implementations and config
- Delete old core interfaces (ExecutionRepository, DiagramRepository, MetricsRepository, SearchEngine, RawExecutionRow)
- Delete ClickHouse SQL migration files
- Delete AbstractClickHouseIT
- Update controllers to use new store interfaces (DiagramStore, ExecutionStore)
- Fix IngestionService calls in controllers for new synchronous API
- Migrate all ITs from AbstractClickHouseIT to AbstractPostgresIT
- Fix count() syntax and remove ClickHouse-specific test assertions
- Update TreeReconstructionTest for new buildTree() method
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
ClickHouse count() accepts no arguments, so the column type must be
AggregateFunction(count) not AggregateFunction(count, UInt64). The
latter causes countMerge() to fail with ILLEGAL_TYPE_OF_ARGUMENT.
Drop and recreate the table/MV to apply the corrected schema.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Pre-aggregate route execution stats into 5-minute buckets using a
materialized view with -State/-Merge combinators. Rewrite stats() and
timeseries() to query the rollup table instead of scanning the wide
base table. Active count remains a real-time query since RUNNING is
transient. Includes idempotent backfill migration.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Add displayName field to AuthTokenResponse so the UI shows human-readable
names instead of internal JWT subjects (e.g. user:oidc:<hash>)
- Add displayNameClaim to OIDC config (default: "name") allowing admins to
configure which ID token claim contains the user's display name
- Support dot-separated claim paths (e.g. profile.display_name) like rolesClaim
- Add admin UI field for Display Name Claim on the OIDC config page
- ClickHouse migration: ALTER TABLE adds display_name_claim column
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
The CREATE TABLE IF NOT EXISTS won't add new columns to an existing table.
Add 05-oidc-auto-signup.sql with ALTER TABLE ADD COLUMN IF NOT EXISTS and
register it in ClickHouseConfig startup schema + test init.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
OIDC provider settings (issuer, client ID/secret, roles claim) are
now stored in ClickHouse and managed via admin REST API at
/api/v1/admin/oidc. This allows runtime configuration from the UI
without server restarts.
- New oidc_config table (ReplacingMergeTree, singleton row)
- OidcConfig record + OidcConfigRepository interface in core
- ClickHouseOidcConfigRepository implementation
- OidcConfigAdminController: GET/PUT/DELETE config, POST test
connectivity, client_secret masked in responses
- OidcTokenExchanger: reads config from DB, invalidateCache()
on config change
- OidcAuthController: always registered (no @ConditionalOnProperty),
returns 404 when OIDC not configured
- Startup seeder: env vars seed DB on first boot only, then admin
API takes over
- HOWTO.md updated with admin OIDC config API examples
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Implement three-phase security upgrade:
Phase 1 - RBAC: Extend JWT with roles claim, populate Spring
GrantedAuthority in filter, enforce role-based access (AGENT for
data/heartbeat/SSE, VIEWER+ for search/diagrams, OPERATOR+ for
commands, ADMIN for user management). Configurable JWT secret via
CAMELEER_JWT_SECRET env var for token persistence across restarts.
Phase 2 - User persistence: ClickHouse users table with
ReplacingMergeTree, UserRepository interface + ClickHouse impl,
UserAdminController for CRUD at /api/v1/admin/users. Local login
upserts user on each authentication.
Phase 3 - OIDC: Token exchange flow where SPA sends auth code,
server exchanges it server-side (keeping client_secret secure),
validates id_token via JWKS, resolves roles (DB override > OIDC
claim > default), issues internal JWT. Conditional on
CAMELEER_OIDC_ENABLED=true. Uses oauth2-oidc-sdk for standards
compliance.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Scaffold Vite + React + TypeScript frontend in ui/ with full design
system (dark/light themes) matching the HTML mockups
- Implement Execution Explorer page: search filters, results table with
expandable processor tree and exchange detail sidebar, pagination
- Add UI authentication: UiAuthController (login/refresh endpoints),
JWT filter handles ui: subject prefix, CORS configuration
- Shared components: StatusPill, DurationBar, StatCard, AppBadge,
FilterChip, Pagination — all using CSS Modules with design tokens
- API client layer: openapi-fetch with auth middleware, TanStack Query
hooks for search/detail/snapshot queries, Zustand for state
- Standalone deployment: Nginx Dockerfile, K8s Deployment + ConfigMap +
NodePort (30080), runtime config.js for API base URL
- Embedded mode: maven-resources-plugin copies ui/dist into JAR static
resources, SPA forward controller for client-side routing
- CI/CD: UI build step, Docker build/push for server-ui image, K8s
deploy step for UI, UI credential secrets
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The DriverManager-based approach likely failed because the ClickHouse
JDBC driver wasn't registered with DriverManager. The original
JdbcTemplate approach worked for route_diagrams and agent_metrics —
only route_executions was skipped due to the comment-parsing bug.
Reverts to simple JdbcTemplate-based init with unqualified table names
(DataSource targets cameleer3 database). The CLICKHOUSE_DB env var on
the ClickHouse container handles database creation.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The auto-configured DataSource targets jdbc:ch://.../cameleer3 which fails
if the database doesn't exist yet. Schema init now uses a direct JDBC
connection to the root URL, creates the database first, then applies all
schema SQL with fully qualified cameleer3.* table names.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Server now applies schema via @PostConstruct using classpath SQL files.
All statements use IF NOT EXISTS/IF NOT EXISTS so it's idempotent and
safe to run on every startup. Removes ConfigMap and init script mount
from K8s manifest since ClickHouse no longer needs to manage the schema.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- JwtServiceImpl: HMAC-SHA256 via Nimbus JOSE+JWT with ephemeral 256-bit secret
- Ed25519SigningServiceImpl: JDK 17 KeyPairGenerator with ephemeral keypair
- BootstrapTokenValidator: constant-time comparison with dual-token rotation
- SecurityBeanConfig: bean wiring with fail-fast validation for CAMELEER_AUTH_TOKEN
- SecurityProperties: config binding for token expiry and bootstrap tokens
- TestSecurityConfig: permit-all filter chain to keep existing tests green
- application.yml: security config with env var mapping
- All 18 security unit tests pass, all 71 tests pass in full verify
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Multi-module Maven project (server-core + server-app) with Spring Boot 3.4.3,
Gitea CI workflow, and dependency on cameleer3-common from Gitea Maven registry.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
