JdbcTemplate-backed repo; upsert is ON CONFLICT (tenant_id), touch
updates only last_validated_at, delete is provided for future
operator-clear flow (not exposed as REST in v1).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Per-tenant license row stores the signed token, licenseId for audit,
installed/expires/last_validated timestamps. environments gains three
INTEGER NOT NULL DEFAULT 1 retention columns (execution, log, metric)
so existing rows land inside the default-tier cap.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Adds --verify (requires --public-key) to LicenseMinterCli. After
writing the output file the CLI parses the freshly-minted token
through LicenseValidator against the supplied public key. On
verify failure the output file is deleted (so the bad token is
not accidentally shipped) and the CLI exits 3.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Reads PEM or base64 PKCS#8 Ed25519 private key, maps --max-foo-bar
flags to max_foo_bar limit keys, parses --expires as a UTC date,
defaults --grace-days to 0. Unknown flags fail fast with exit 2.
--verify path is added in the next task.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Pure signing primitive: serialises LicenseInfo to canonical JSON
(sorted top-level keys via ORDER_MAP_ENTRIES_BY_KEYS plus a TreeMap
for the limits sub-object) then signs with Ed25519. Round-trips
through LicenseValidator and is byte-stable across runs for
identical inputs.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Top-level module sibling to cameleer-server-core/-app. Depends on
cameleer-server-core for the LicenseInfo schema. Spring Boot
repackage produces a runnable -cli classifier for the vendor.
Not added as a dependency from cameleer-server-app — runtime tree
must not carry signing primitives.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
LicenseGate now exposes getState() (delegates to LicenseStateMachine),
getEffectiveLimits() (merged over DefaultTierLimits in ACTIVE/GRACE,
defaults-only in ABSENT/EXPIRED/INVALID), markInvalid(reason), and
clear(). Internal snapshot is an immutable record-like class swapped
atomically so concurrent reads see a consistent license+reason pair.
Removes the transient openSentinel() and getTier() introduced by
earlier tasks (no production consumers).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Pure-domain FSM (ABSENT/ACTIVE/GRACE/EXPIRED/INVALID) and the
default-tier constants per spec §3. invalidReason wins over any
loaded license so signature failures surface as INVALID rather
than masking as ABSENT.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Spec §2.1 — both fields are required and the validator rejects a
token whose tenantId does not match the server's configured tenant
(CAMELEER_SERVER_TENANT_ID). Self-hosted customers cannot strip
tenantId because the field is in the signed payload.
LicenseBeanConfig and LicenseAdminController updated to pass the
expected tenant to the validator constructor. The transient
placeholder/TODO from Task 2 is removed.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Required fields per spec §2.1. tenantId is non-blank; gracePeriodDays
defines the post-exp window during which limits keep applying.
isExpired() now honours the grace; isAfterRawExpiry() distinguishes
ACTIVE from GRACE for the state machine in Task 4.
Validator and gate use placeholder values temporarily; Task 3 wires
the validator to read the new fields, Task 5 rewrites the gate.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Spec §9 — feature flags are out of scope for license enforcement.
Drops Feature.java, LicenseGate.isEnabled, LicenseInfo.hasFeature,
and the corresponding test cases. LicenseValidator now silently
ignores any features array on the wire (no error).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
- Add INVALID state to FSM (signature/tenant/parse failure ≠ ABSENT)
with loud UI/audit/metric severity; ABSENT stays a calm state.
- Make tenantId required in the license envelope (it's already inside
the signed payload, so a self-hosted customer cannot strip it).
- Move ClickHouse TTL recompute from boot-only to a
RetentionPolicyApplier @EventListener(LicenseChangedEvent), so a
long-running server that lands in EXPIRED tightens TTL automatically.
- Add LicenseRevalidationJob (daily) that re-runs signature check
against the DB row and updates last_validated_at; transitions to
INVALID on failure (catches public-key rotation drift).
- Add last_validated_at column to the license table, surfaced on the
/usage endpoint and as cameleer_license_last_validated_age_seconds.
- Enrich enforcement-failure responses and the /usage endpoint with a
per-state human-readable message so 403s and the UI both explain
WHY caps changed.
- Add --verify (with --public-key) to the minter CLI to round-trip a
freshly-minted token through LicenseValidator before shipping it,
deleting the output file on verify failure.
- Add corresponding tests, telemetry gauge, and a runtime-recompute IT.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Captures the agreed design for enforcing licensing on cameleer-server:
- Default tier with hard caps when no license is configured
- Arbitrary per-customer limits in signed Ed25519 license tokens
- Standalone cameleer-license-minter module (vendor-only)
- DB-persisted license with env/file override paths
- ABSENT/ACTIVE/GRACE/EXPIRED state machine; offline expiry only
- Removes the dead Feature enum scaffolding
Pending writing-plans.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Surfaces the multi-tenant container hardening contract introduced in the
prior commit so operators and integrators know what is enforced and why.
- application.yml: declare `cameleer.server.runtime.dockerruntime`
alongside the other runtime properties (empty = auto-detect runsc).
- HOWTO.md: add the override row to the Runtime config table.
- SERVER-CAPABILITIES.md: new "Multi-Tenant Runtime Sandboxing" section
describing the cap_drop, no-new-privileges, AppArmor, read-only rootfs,
pids_limit, /tmp tmpfs, and runsc auto-detect contract — plus the
on-disk state caveat that motivates issue #153.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Tenant JARs are arbitrary user code: Camel ships components (camel-exec,
camel-bean, MVEL/Groovy templating) that turn a header into shell, and
Java 17 has no SecurityManager — the JVM is not a security boundary.
This applies an unconditional hardening contract to every tenant
container so a single runc CVE no longer equals host takeover.
DockerRuntimeOrchestrator.startContainer now sets:
- cap_drop ALL (Capability.values() — docker-java has no ALL constant)
- security_opt: no-new-privileges, apparmor=docker-default
(default seccomp profile applies implicitly)
- read_only rootfs, pids_limit=512
- /tmp tmpfs rw,nosuid,size=256m — no noexec, since Netty/Snappy/LZ4/Zstd
dlopen native libs from /tmp via mmap(PROT_EXEC) which noexec blocks
The orchestrator also probes `docker info` at construction and uses runsc
(gVisor) automatically when the daemon has it registered. Override via
cameleer.server.runtime.dockerruntime (e.g. "kata"); empty = auto.
Outbound TCP, DNS, and TLS are unaffected — caps/seccomp don't gate
those — so vanilla Camel-Kafka producers/consumers and REST integrations
keep working unchanged. Stateful tenants (Kafka Streams with on-disk
state stores, apps writing to /var/log/...) need explicit writeable
volumes; that's tracked in #153 as the natural follow-up.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Live-pushed config fields (taps, tapVersion, tracedProcessors,
routeRecording) apply via SSE CONFIG_UPDATE — they take effect on
running agents without a redeploy and are fetched on agent restart
from application_config. They must not contribute to the
"pending deploy" diff against the last-successful-deployment snapshot.
Before this fix, applying a tap from the process diagram correctly
rolled out in real time but then marked the app "Pending Deploy (1)"
because DirtyStateCalculator compared every agentConfig field. This
also contradicted the UI rule (ui.md) that the live tabs "never mark
dirty".
Adds taps, tapVersion, tracedProcessors, routeRecording to
AGENT_CONFIG_IGNORED_KEYS. Updates the nested-path test to use a
staged field (sensitiveKeys) and adds a new test asserting that
divergent live-push fields keep dirty=false.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Add a StatusDot + colored Badge next to the app name in the deployment
page header, showing the latest deployment's status (RUNNING / STARTING
/ FAILED / STOPPED / DEGRADED / STOPPING). The existing "Pending
deploy" badge now carries a tooltip explaining *why*: either a list of
local unsaved edits, or a per-field diff against the last successful
deploy's snapshot (field, staged vs deployed values). When server-side
differences exist, the badge shows the count.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Add a repeatable attr query parameter to the GET /executions endpoint that
parses key-only (exists check) and key:value (exact or wildcard-via-*)
filters. Invalid keys are mapped to HTTP 400 via ResponseStatusException.
The POST /executions/search path already honoured attributeFilters from
the request body via the Jackson canonical ctor; an IT now proves it.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Drop the page-local DS Select window picker. Drive from() / to() off
useGlobalFilters().timeRange so the dashboard tracks the same TopBar range
as Exchanges / Dashboard / Runtime. Bucket size auto-scales via
stepSecondsFor(windowSeconds) (10 s for ≤30 min → 1 h for >48 h). Query
hooks now take ServerMetricsRange = { from: Date; to: Date } instead of a
windowSeconds number, so they support arbitrary absolute or rolling ranges
the TopBar may supply (not just "now − N"). Toolbar collapses to just the
server-instance badges.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
SERVER-CAPABILITIES.md now lists the two consumption paths (UI + REST API)
side-by-side with visibility rules; the dashboard-builder doc leads with a
"Built-in admin dashboard" section and a 2026-04-24 changelog entry so
first-time readers know they don't have to build anything before seeing
server health.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Adds /admin/server-metrics page mirroring the Database/ClickHouse visibility
rules: sidebar entry gated on capabilities.infrastructureEndpoints, backend
controller now has @ConditionalOnProperty(infrastructureendpoints) and
class-level @PreAuthorize('hasRole(ADMIN)'). Dashboard panels are driven
from docs/server-self-metrics.md via the generic
/api/v1/admin/server-metrics/{catalog,instances,query} API — Server Health,
JVM, HTTP & DB pools, and conditionally Alerting + Deployments when their
metrics appear in the catalog. ThemedChart / Line / Area from the design
system; hooks in ui/src/api/queries/admin/serverMetrics.ts. Not yet
browser-verified against a running dev server — backend IT covers the API
end-to-end (8 tests), UI typecheck + production bundle both clean.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Adds /api/v1/admin/server-metrics/{catalog,instances,query} so SaaS control
planes can build the server-health dashboard without direct ClickHouse
access. One generic /query endpoint covers every panel in the
server-self-metrics doc: aggregation (avg/sum/max/min/latest), group-by-tag,
filter-by-tag, counter-delta mode with per-server_instance_id rotation
handling, and a derived 'mean' statistic for timers. Regex-validated
identifiers, parameterised literals, 31-day range cap, 500-series response
cap. ADMIN-only via the existing /api/v1/admin/** RBAC gate. Docs updated:
all 17 suggested panels now expressed as single-endpoint queries.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Snapshot the full Micrometer registry (cameleer business metrics, alerting
metrics, and Spring Boot Actuator defaults) every 60s into a new
server_metrics table so server health survives restarts without an external
Prometheus. Includes a dashboard-builder reference for the SaaS team.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Second analyze pass after pushing showed a slightly different symbol
count. Counts-only bump.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Auto-bumped by `npx gitnexus analyze --embeddings` after the diagram
refactor landed. No content changes — counts only.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
useCatalog now accepts optional from/to query params and LayoutShell
threads the TopBar time range through, so the per-app exchange counts
shown in the sidebar align with the Exchanges tab window. Previously
the sidebar relied on the backend's 24h default — 73.5k in the sidebar
coexisted with 0 hits in a 1h Exchanges search, confusing users.
Other useCatalog callers stay on the default (no time range), matching
their existing behavior.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
handleLogout explicitly cleared the env from localStorage, forcing the
env switcher modal to re-open on every login. Drop that clear so the
last selected env is restored from localStorage on the next session —
the expected behavior for a personal-preference store.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
- app-classes: DiagramRenderController by-route endpoint no longer
depends on the agent registry; points at findLatestContentHashForAppRoute
and cross-refs the exchange viewer's content-hash path.
- core-classes: document the new DiagramStore method and note why the
agent-scoped findContentHashForRoute stays for the ingest path.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Store-level: assert findLatestContentHashForAppRoute picks the newest
hash across publishing instances (proves the lookup survives agent
removal), isolates by (app, env), and returns empty for blank inputs.
Controller-level: assert the env-scoped /routes/{routeId}/diagram
endpoint resolves without a registry prerequisite, 404s for unknown
routes, and that an execution's stored diagramContentHash stays pinned
to the point-in-time version after a newer diagram is stored — the
"latest" endpoint flips to v2, the by-hash render remains byte-stable.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
