13 Commits

Author SHA1 Message Date
taylanbakircioglu c492b26bb1 feat(acme): DNS-01 challenge support with pluggable DNS providers (v1.8.0)
Add ACME DNS-01 (TXT-record) validation alongside the existing HTTP-01,
for internal/isolated clusters with no public port 80 and for wildcard
certificates. Opt-in via a global kill-switch (default off); HTTP-01 is
byte-for-byte unchanged, with zero agent or rendered-config changes.

- Pluggable DNS provider interface (Manual + Cloudflare). Per-account
  credentials are Fernet-encrypted at rest, verified on save, and never
  returned by the API or written to logs/events/error_detail.
- Non-blocking per-cycle orchestrator: publish (CAS) -> propagation grace
  (across cycles, no in-loop sleep) -> respond -> finalize/download, with a
  bounded fresh-order retry chain (1 original + 3 retries) on propagation lag.
- Manual flow: user publishes the TXT record and confirms; manual DNS-01
  cannot auto-renew unattended (auto-renew forced off and surfaced in the UI).
- Migration v8: additive, idempotent columns on letsencrypt_accounts/orders
  and acme_challenges, plus a new letsencrypt_account_dns_credentials table.
- Challenge-type-aware diagnostics (port80/routing/DNS checks skipped for
  DNS-01) and a DNS-01 event timeline in the order detail.
- Frontend: DNS-01 account + credentials management, cert wizard adaptation,
  order-detail TXT records + verify, orders/renewal Method columns, and a
  Settings kill-switch. README, release notes, and API docs updated.

Implements #35.
2026-06-24 02:24:33 +03:00
taylanbakircioglu a1192e602d feat: HA / VIP (Keepalived) management from the UI (#27)
Manage highly-available virtual IPs backed by Keepalived (VRRP) directly from the OpenManager
UI — no more SSHing into nodes to install/configure Keepalived by hand. Builds on the agent
pull-architecture: define the VIP centrally, click Apply, and the agents converge.

Highlights:
- New "HA / VIP" tab: create a virtual IP, pick a per-node interface, select which pool nodes
  participate (MASTER/BACKUP roles + priorities); live MASTER/BACKUP/FAULT per node.
- On Apply, agents install & configure Keepalived (unicast VRRP, cloud-safe default) across the
  major distros (Debian/Ubuntu, RHEL/CentOS/Alma/Rocky, Fedora, SUSE/openSUSE, Alpine) with a
  HAProxy health-check, so the VIP fails over automatically when HAProxy drops.
- Single-node (a managed floating IP without failover) and multi-node VRRP failover both work.
- VIP changes ride the standard Apply Management flow with the standard "View Change" diff.
- Approval-gated deletion (safety): deleting a running VIP is staged for approval and the VIP
  keeps running, untouched, until you approve it — an agent never tears a VIP down without an
  explicit human approval. Per-VIP Diagnostics view; opt-in package uninstall (only on nodes
  where OpenManager installed it). A node already running a hand-managed Keepalived is detected
  and never overwritten ("externally managed").
- Fully opt-in and backward compatible: nodes/clusters without a VIP are unaffected. Adds
  vip_instances + vip_members tables (idempotent SCHEMA_VERSION bump; existing data and
  passwords unaffected) and a `vip` RBAC permission group.
- Also includes a HAProxy config-generator robustness fix: auto-inject a stick-table when a
  frontend uses a stick counter (track-sc / sc_*_rate) but declares none.

On-prem / L2 (VRRP) scope; the UI notes the cloud caveat.
2026-06-07 01:52:20 +03:00
taylanbakircioglu 9d7a718671 fix(security): re-pin nginx to 1.31.1-alpine for the poolslip advisory (v1.6.5)
Supersedes the v1.6.4 stable pin (1.30.2-alpine) with the mainline
patched release. No config, schema, or behavior changes.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-04 18:43:25 +03:00
taylanbakircioglu 62b1599354 fix(security): pin nginx to 1.30.2-alpine for the poolslip advisory (v1.6.4)
The bundled nginx reverse proxy was flagged for the nginx 'poolslip' advisory
(affected: mainline <=1.31.0; fixed: stable 1.30.2+ / mainline 1.31.1+). The
config-level mitigation (named capture groups instead of $1/$2 in rewrite) does
not apply — the product's nginx config (nginx/nginx.conf and the k8s configmap)
has no rewrite capture-group directives, only prefix locations + proxy_pass. So
the fix is the version: pin nginx:alpine -> nginx:1.30.2-alpine in
docker-compose.yml and k8s/manifests/10-nginx.yaml.

No config/schema/behavior change (nginx only reverse-proxies). Version bumped to
1.6.4 across all layers. Verified in Docker: nginx -v=1.30.2; nginx -t OK on both
the compose and production configmap configs; all proxied routes work through
nginx; no nginx errors.
2026-06-03 11:25:55 +03:00
taylanbakircioglu b34d7cf811 fix: reactivate disabled backend servers from the UI + v1.6.3 (Issue #24)
A backend server toggled OFF (is_active=false) vanished from the UI with no way
to reactivate it: GET /api/backends honored include_inactive for backends but the
server sub-queries hardcoded 'AND is_active = TRUE'.

- get_backends: server sub-queries now honor include_inactive (default callers
  unchanged); added last_config_status to the server payload so the UI can tell a
  DISABLED server (re-enableable) from a DELETION (pending delete).
- toggle_server: persists an entity snapshot so an Apply-Management Reject rolls
  back is_active (previously left the server stuck disabled).
- BackendServers.js: requests include_inactive, shows disabled servers with the
  ON/OFF switch + an 'Inactive' tag, hides only DELETION-pending servers, and
  keeps soft-deleted BACKENDS hidden (so include_inactive doesn't resurface them).
- Config generation unchanged: disabled servers stay '# DISABLED:' comments and
  convert back to live lines when re-enabled.

Startup migration hardening (multi-replica / rolling-deploy safety): create_essential_tables
fails fast on lock contention and retries; run_all_migrations is serialized by a
session advisory lock and gated by a schema_migrations version marker, so an
already-current schema is skipped instead of issuing lock-heavy DDL that a serving
replica's traffic could block at startup. Idempotent and fail-open.

Version reported consistently across all layers (version.json, backend fallback,
frontend package) -> 1.6.3.
2026-06-02 02:42:48 +03:00
taylanbakircioglu f3d4fb11bb fix(agent): accept agent token (X-API-Key) on cluster read endpoints (Issue #22)
Assigning a HAProxy agent failed with '401: Authorization header missing'
on GET /api/clusters. A cluster-read hardening had made GET /api/clusters and
GET /api/clusters/{id} accept only a user JWT in the Authorization header;
agents authenticate with their agent token in the X-API-Key header, so the
token was never read.

Both endpoints now accept either a user JWT (Authorization) or an agent token
(X-API-Key via validate_agent_api_key), mirroring the existing dual-auth on
POST /api/agents/generate-install-script. Anonymous access is still rejected,
so the original hardening is preserved. The auth guard is placed before the
try block so the failure surfaces as a clean 401 (not the 500-wrapped-401 in
the report). Agent install scripts now consistently send the token via
X-API-Key (pre-flight cluster check on linux/macos, and macOS get_cluster_paths
which previously used the wrong Authorization: Bearer header).

Also normalizes the platform in the uninstall-script generator so macOS agents
(which report platform 'darwin') no longer get a 400 from
GET /api/agents/generate-uninstall-script/darwin.

version 1.6.0 -> 1.6.2.
2026-05-30 19:09:26 +03:00
taylanbakircioglu bd6a31cb0d feat: v1.6.0 — Multi-Factor Authentication (Issue #18)
Adds opt-in TOTP-based Multi-Factor Authentication that is fully
backwards compatible with existing logins. Operators choose to enable
MFA per account; nothing changes for users who do not opt in.

Highlights
==========

* RFC 6238 TOTP (6 digits, 30s period, SHA1) with ±30s skew tolerance,
  compatible with Microsoft / Google Authenticator, Authy, Duo, 1Password.
* Per-step replay protection (`mfa_last_used_totp_step`) so a captured
  code cannot be reused inside the same window.
* Fernet-encrypted TOTP secrets at rest, key resolution via
  `MFA_ENCRYPTION_KEY` env (HKDF-derived from `SECRET_KEY` as fallback).
* 10 single-use, bcrypt-hashed backup codes per user, formatted
  `XXXX-YYYY` from a confusion-free alphabet (no 0/O/1/I/L).
* Two-step login flow: `POST /api/auth/login` returns `mfa_required`
  + `mfa_token`, then `POST /api/auth/login/mfa-verify` accepts a TOTP
  code OR a backup code. JWT is minted only after MFA succeeds.
* Self-service: users enable / disable MFA from their own row in the
  Users page; admins reset (single user or bulk) but never enable on
  behalf of someone else (matches AWS IAM / GitHub / Google Workspace).
* Bulk emergency reset CLI: `scripts/admin-mfa-reset-all.sh`.

Security hardening
==================

* Atomic transactions with `SELECT … FOR UPDATE` on `mfa_pending_logins`
  and `users` rows so concurrent verify / enroll calls cannot race.
* `/api/mfa/enroll/start` refuses re-enrollment when MFA is already on
  (prevents silent secret rotation via a stolen JWT).
* Pydantic `ValidationError` messages are sanitized before reaching the
  audit log so request bodies (TOTP / backup codes in flight) never
  appear in plaintext.
* Slowapi rate limits are per-USER, not per-IP, with a trusted-proxy
  XFF strategy so a single ingress address cannot exhaust the bucket
  for thousands of operators (`MFA_TRUSTED_PROXY_CIDRS`,
  `MFA_RATE_LIMIT_*` env-overridable).
* Login query now scopes to `is_active = TRUE` so a soft-deleted row
  with the same username can no longer occlude the active user
  (also closes a small account-enumeration side channel).

Database
========

Additive migrations (idempotent `ADD COLUMN IF NOT EXISTS`,
`CREATE TABLE IF NOT EXISTS`):

  - users: mfa_enabled, mfa_method, mfa_secret_encrypted,
    mfa_enrolled_at, mfa_last_used_at, mfa_last_used_totp_step
  - mfa_backup_codes (user_id ON DELETE CASCADE)
  - mfa_pending_logins (user_id ON DELETE CASCADE, challenge_token,
    attempts, expires_at)
  - mfa_pending_enrollments (user_id ON DELETE CASCADE)

Frontend
========

* Login page becomes a 3-phase state machine
  (credentials → MFA → submitting); legacy single-step login is
  preserved for users who haven't enrolled.
* New MFAEnrollModal (3-step wizard: QR + secret → verify → backup
  codes) using `qrcode.react`.
* Users page shows MFA column + per-row enable/disable/reset actions.
  Admins viewing other users with MFA off see a non-actionable info
  icon explaining that only the user themselves can enable MFA.

Deployment
==========

* `MFA_ENCRYPTION_KEY` is added to `k8s/manifests/03-secrets.yaml` as
  a placeholder; `SECRET_KEY` is also placeholder-ized so both are
  injected by the existing pipeline pattern (sed-replace + apply).
* No new build-time env vars are required for the frontend. The SPA
  uses `window.location.host` for `/api/*` and is routed by the
  existing nginx ingress configuration.
* `frontend/.dockerignore` ensures host `.env*` files cannot bleed
  into the production bundle.

Tests
=====

* New unit suites:
  - `test_mfa_service.py` (TOTP, encryption, backup codes)
  - `test_mfa_backwards_compat.py` (regression — non-MFA flow unchanged)
  - `test_mfa_rate_limits.py` (env override + dataclass immutability)
  - `test_mfa_rate_limit_key.py` (JWT key, trusted-proxy XFF, fallbacks)
* All existing 1000+ unit tests continue to pass.

Documentation
=============

* README MFA section (overview, day-to-day operations, emergency
  reset CLI, env variables, rate-limit tuning).
* `scripts/README.md` documents the bulk reset script.

Issue: #18
2026-05-19 04:35:16 +03:00
taylanbakircioglu d7208528f7 fix: v1.5.2 — ACME Diagnostics Panel Hardening + AGPL-3.0 relicense (Bulgu #94/#95/#96)
A focused hardening pass on the v1.5.0 ACME Diagnostic Panel
surface, exercised against a live production deployment (Round-25
+ Round-26 audits) and supplemented by an AGPL-3.0 relicense.

------------------------------------------------------------------
LICENSE — Relicense to AGPL-3.0-or-later
------------------------------------------------------------------
Effective v1.5.2 the project is licensed under the **GNU Affero
General Public License v3.0 (or later)**. v1.5.0 and v1.5.1
remain under the prior MIT terms.

The relicense is consistent with the project's intent as a
community-operated HAProxy management surface: forks that run
HAProxy OpenManager as a network service for third parties are
now required to publish their modifications under the same
license (AGPL §13). Day-to-day single-tenant deployments,
internal corporate use, and ordinary forks-for-fixes are
unaffected.

Changes:
  * LICENSE replaced with full AGPL-3.0 text.
  * README "## License" section rewritten with the AGPL summary
    + the network-service obligation.
  * frontend/package.json gains `"license": "AGPL-3.0-or-later"`.

------------------------------------------------------------------
BULGU #94 / #95 — Diagnostic Panel Must Never Opaque-500
------------------------------------------------------------------
Live exercise of the v1.5.0 Diagnostic Panel against a deployed
build surfaced two opaque-500 paths. The panel exists to make
ACME failures legible; producing an opaque HTTP 500 defeats the
entire feature. Fix shape: every endpoint now returns either a
canonical 4xx (auth / not-found / rate-limit) or an HTTP 200
"structured failure envelope" that the React UI knows how to
render — never a 500 for an in-suite failure.

Affected paths:

POST /api/letsencrypt/orders/{order_id}/diagnostics
  Pre-fix: a UndefinedColumnError or DB-connectivity failure
  inside `run_checks` bubbled out of the bare try/finally and
  surfaced as a generic 500 with no operator-actionable detail.
  Post-fix: setup-stage and run-stage failures are caught
  separately and converted to a `status: diagnostics_unavailable`
  envelope carrying `error_stage`, `error_type`, `error_message`,
  and a `correlation_id` that the operator can grep in the
  backend log. Individual checks are wrapped in `_safe_check`
  so one broken check (e.g. DNS lookup timeout) never crashes
  the suite — the failing check shows up as `status: "fail"`
  with its message, the others still run.

GET /api/letsencrypt/orders/{order_id}/events
  Pre-fix: the SQL `SELECT … status FROM user_activity_logs`
  referenced a column that did not exist in the canonical
  migration; every diagnostic-panel open against an order with
  any user-activity-log correlation got an `UndefinedColumnError`
  500. Post-fix: the endpoint now introspects
  `information_schema.columns` and projects only the columns
  actually present. Partial failures (one source dies, the
  other works) are reported via `meta.errors[]` rather than
  collapsing the whole timeline.

POST /api/letsencrypt/orders/{order_id}/diagnostics/{check_id}/rerun
  Same structured-envelope contract as the full-suite POST,
  scoped to a single check row.

Frontend (`frontend/src/components/ACMEAutomation.js`):
  * Distinct `diagRunError` / `diagEventsError` / `diagMeta`
    states so the modal can render the cause inline (Antd Alert)
    instead of a silent dropdown.
  * Event-log auto-tail polling backs off after 3 consecutive
    failures so the Network tab does not get spammed with 500s
    every 5s.
  * Correlation IDs visible in every error banner.

------------------------------------------------------------------
BULGU #96 — Clean 404 for Out-Of-Range order_id
------------------------------------------------------------------
A live exercise of the post-#94 diagnostic panel against the
deployed build surfaced one remaining contract gap. A path-
param `order_id` outside the Postgres int4 range
(e.g. > 2_147_483_647) caused `_load_order` to raise
`asyncpg.exceptions.DataError: invalid input for query
argument $1: 2147483648 (value out of int32 range)`. Round-25
correctly surfaced this in a `diagnostics_unavailable`
envelope — but that envelope leaked SQL implementation detail
("query argument $1", "int32 range", DataError class name)
into the operator-facing response body.

Semantically an out-of-range integer can never reference a
real order — it's just "not found". `_load_order` now catches
`asyncpg.exceptions.DataError` and re-raises a canonical
`HTTPException(404, "Order {id} not found")`. Because all
three endpoints re-raise `HTTPException` from their outer
try/except (the Round-25 envelope only fires for non-
HTTPException crashes), the canonical 404 path now wins
end-to-end across /diagnostics, /events, and /rerun.

------------------------------------------------------------------
TEST / LINT / LIVE VERIFICATION
------------------------------------------------------------------
  * Backend pytest 1104/1104 (the +20 vs v1.5.1's 1084 are the
    Round-25 and #96 contract pins; see
    test_acme_diagnostics_router_round25.py).
  * Live prod-canary verification: every endpoint return shape
    confirmed against the deployed build — int4 overflow returns
    clean 404 with no SQL leak, normal paths return Round-25
    envelopes, HTTP method matrix returns 405 on wrong verbs,
    no auth returns 401, invalid `check_id` returns 400, and
    `meta.correlation_id` is present on every diagnostic
    response.

------------------------------------------------------------------
COMPATIBILITY
------------------------------------------------------------------
  * No breaking API contract changes: `status` field on the
    diagnostic response can now be `"diagnostics_unavailable"`
    in addition to the existing pass-through of the
    underlying order status (`pending` / `valid` / `invalid` /
    `cancelled` / …) — older UIs that only switch on the
    existing values render the `diagnostics_unavailable`
    case as "unknown status" rather than crashing.
  * Frontend handles the new envelope shape AND the legacy
    HTTP 4xx/5xx paths.
2026-05-14 00:07:00 +03:00
taylanbakircioglu 2e7db4d99f fix: v1.5.1 — Round-23 + Round-24 audit follow-ups (Bulgu #83#93)
A live-deployment audit pass over the v1.5.0 Site Wizard + ACME
Diagnostic Panel surface. Two adversarial review rounds (R23, R24)
each capped by an end-to-end smoke test against a multi-cluster
staging deployment.

Bulgu #83 — Frontend Management page warned about stale data
without a clear retry CTA. The toast now carries an in-place
"Reload" action and the page-level Empty state surfaces the same
recovery affordance, so operators never get stuck on a stale-data
view without an obvious way out.

Bulgu #84 — ACME diagnostics ran with the wrong "last_heartbeat"
column reference against the agents table. Aligned the SELECT
with the actual schema column (`last_seen`); pinned by an idempotent
regression test in `test_acme_diagnostics.py`.

Bulgu #85 — ACME order error_detail rendering could leak the raw
asyncpg/SQL exception class name when humanize_error_detail
encountered an unhandled CA response shape. Added a backwards-
compatible fallback branch that emits an "ACME error (raw)" panel
without exposing parse_error class name to the user.

Bulgu #86 — Multi-cluster apply with concurrent rejects could
leave wizard_staged orders dangling without their parent draft.
Pinned via reject_order_with_cluster_orphan test.

Bulgu #87 — Frontend Management page list virtualization
mis-keyed during a re-sort + stale-row replace race; fixed by
keying rows on `id + version` so React reconciler does not reuse
DOM for a logically different row.

Bulgu #88 — Site Wizard "Cancel" mid-flow now surfaces an
unsaved-draft prompt with explicit Save / Discard buttons (and
the same prompt on browser tab close), so the operator never
loses 5 steps of input to an accidental ESC.

Bulgu #89 — Existing-cert SSL mode showed an empty dropdown when
the cluster had >100 certs because the listing endpoint
default-limited results. Endpoint now exposes pagination AND
the wizard switches to client-side filtering above 50 rows.

Bulgu #90 — ACME pre-check on the wizard preview path did NOT
re-validate the account against `letsencrypt_accounts` if the
operator stepped Back/Forward between SSL and Review. Added a
debounced re-validation on Review entry.

Bulgu #93 — Site Wizard hsts_enabled toggle in HTTPS frontend
was idempotent-by-name (the generated `http-response set-header
Strict-Transport-Security` line could duplicate across a Save +
Apply cycle). The renderer now upserts the header in place.

Cumulative outcome: backend pytest 1084/1084, frontend lint
clean, and a 6-hour live-deployment smoke session against staging
with no regressions reported.
2026-05-14 00:06:02 +03:00
taylanbakircioglu 02b1cb2bca feat: v1.5.0 — Site Wizard (Issue #14) + ACME Diagnostic Panel (Issue #13)
Closes #13, Closes #14.

This release squashes the v1.4.0 → v1.5.0 development line. v1.4.0
shipped the ACME stability & enterprise audit (Issues #10/#11/#12).
v1.5.0 builds on that foundation with two co-equal headline features
plus a 22-round audit campaign hardening the prior configuration
surface. License remains MIT for v1.5.0 (relicense to AGPL-3.0
lands in v1.5.2).

------------------------------------------------------------------
HEADLINE FEATURE A — ACME Diagnostic Panel (Issue #13)
------------------------------------------------------------------
A live pre-flight + post-failure diagnostic surface for every ACME
order, reachable from the ACME Automation page. The panel exists
to make ACME failures legible to operators who do NOT have shell
access to the API host.

Endpoints (`backend/routers/acme_diagnostics.py`):
  POST /api/letsencrypt/orders/{order_id}/diagnostics
       Run the full 5-check suite (DNS / port-80 / routing /
       account / agents) and humanize the order's `error_detail`
       (>=11 RFC-8555 problem types, backwards compatible with
       legacy plain-string failures).
  POST /api/letsencrypt/orders/{order_id}/diagnostics/
                                {check_id}/rerun
       Re-run a single check in place — used by the "Re-run"
       button on every row of the modal's pre-flight table.
  GET  /api/letsencrypt/orders/{order_id}/events
       Merged event timeline combining the typed
       `acme_order_events` rows with correlated
       `user_activity_logs` entries (resource_type =
       'letsencrypt_order' AND resource_id = order_id). The
       diagnostic modal auto-tails this timeline every 5 seconds
       while open.

Service-level checks (`backend/services/acme_diagnostics.py`):
  * DNS resolution via stdlib socket.gethostbyname_ex through
    run_in_executor (intentionally avoiding an aiodns runtime
    dep for v1.5.0).
  * Port-80 HEAD probe, target locked to the order's domains,
    success on HTTP 200 OR 404, warns on egress timeout
    (corp egress policies routinely blackhole outbound 80 —
    fail-hard would be too noisy).
  * SSRF guard: probe refuses non-public IPs and surfaces the
    skip in the diagnostic result; IPv4-mapped IPv6 normalisation
    closes the `::ffff:169.254.169.254` cloud-metadata vector.
  * HAProxy routing presence check: matches the order's
    cluster_ids to a port-80 HTTP frontend.
  * ACME account validity check against `letsencrypt_accounts`.
  * Agent presence check (>=1 active agent in target cluster).
  * Every sub-check wrapped in a wall-clock timeout to bound
    impact on the API event loop.

RBAC: ssl.read for run, ssl.read for events. Per-user 5/min rate
limit on both run and rerun, backed by the (user_id, action,
created_at DESC) composite index.

Frontend (`frontend/src/components/ACMEAutomation.js`):
  * "Diagnose" button on every order row + the existing
    "stuck order" warning row.
  * Modal with two tabs:
    - Pre-flight Checks (Antd Table with status pills + Re-run
      buttons + humanized error banner)
    - Event Log (Antd Timeline with auto-tail polling, scroll-
      to-bottom, pause-on-hover)
  * Correlation IDs surfaced in error banners and individual
    check fail details for backend-log lookup.

------------------------------------------------------------------
HEADLINE FEATURE B — Site Setup Wizard (Issue #14)
------------------------------------------------------------------
A single guided flow that creates a Backend + Servers + HTTP
Frontend (and optional HTTPS Frontend) in one atomic transaction.

Endpoints (`backend/routers/site_wizard.py`):
  POST /api/site-wizard/preview     — diff-preview the changeset
  POST /api/site-wizard/create      — atomic execute
  POST /api/site-wizard/reject      — clean rollback (including
                                       any wizard_staged ACME
                                       orders)
  GET  /api/site-wizard/drafts      — draft persistence
  PUT  /api/site-wizard/drafts/{id} — save/update
  DELETE /api/site-wizard/drafts/{id}

Feature surface:
  * One screen captures both backend (mode + servers) AND
    frontend (http + optional https + SSL mode) inputs.
  * SSL modes: ACME (new order, HTTP-01 only for v1.5.0),
    Upload (existing PEM), Existing (link to a stored cert),
    or None.
  * ACME-staged path: wizard_staged_until watermark on the
    `letsencrypt_orders` row defers finalisation until agent
    confirmation; per-mode reject cleanly cancels and rolls
    back the staged order.
  * Live diff preview against the cluster's current generated
    config (renderer-evolution noise stripped — track-sc<N>
    dedup, per-server cookie strip, defaults-cookie
    inheritance, listen-block flattening).
  * Draft persistence with PEM stripped at save time (private
    keys never round-trip through the drafts table).
  * Per-cluster multi-tenancy: drafts and wizard_staged orders
    are isolated to the creating user's cluster scope.

Frontend (`frontend/src/components/SiteWizard.js`):
  * 4-step Antd Steps flow: Backend → Frontend → SSL → Review.
  * Render the live diff preview inline before commit.
  * Antd Form-level validation mirrors backend Pydantic
    validators (numeric bounds, HAProxy reserved keywords, ALPN
    consistency, IPv6 scope-id, domain regex, server name
    dedup).

------------------------------------------------------------------
AUDIT CAMPAIGN — Rounds 1 → 22 (Bulgu #1#82)
------------------------------------------------------------------
v1.5.0 includes 22 adversarial review passes. Each round produced
its own commit set in the corporate development line; this squash
collapses those into the v1.5.0 release artefact. Highlights:

  Round 1-4   Site Wizard core: dry-run parity, single-line
              value injection guard, ACL -f pattern-file block,
              SSL parity, timeout regex, form-state pin.
  Round 5-7   defaults-cookie inheritance, server-named-cookie
              guard, fe/be mode mismatch, duplicate server
              names, health_check_uri + server_address
              validators.
  Round 8-10  cookie_name / cookie_options newline-injection
              guard, dry-run parity (round 9), TCP-mode HTTP-only
              feature blockers.
  Round 11    SSL name path traversal + health-check >= 1.
  Round 12-13 SSL & ACME deep dive (Bulgu #23-#32).
  Round 14    single-line value injection (Bulgu #33).
  Round 15-17 ACME multi-tenant UX, numeric bounds, HAProxy
              reserved keywords, ALPN/TLS consistency,
              all-backup, multi-domain & multi-user enterprise
              edges, drain/HSTS/post-completion (Bulgu
              #34-#53).
  Round 18-21 concurrency, agent state, TCP-mode HTTP-only,
              list size caps, IPv6 scope-id, preview account
              validation, TCP backend + balance uri reject
              (Bulgu #54-#61).
  Round 22    FE error visibility + 3x stale-data lockouts,
              referential integrity + cascade safety,
              authentication & authorization, multi-cluster
              isolation, apply_pending_changes concurrency,
              script injection + bulk import multi-tenancy,
              prefix-stripped signature comparison
              (Bulgu #62-#82).

------------------------------------------------------------------
NO CORPORATE-SPECIFIC ARTIFACTS
------------------------------------------------------------------
This squash deliberately sanitises corporate hostnames, container
registry references, and TLS secret names into generic
placeholders (`your-registry.example.com/your-org`,
`haproxy-openmanager*.example.com`, `wildcard-tls`,
`taylanbakircioglu/haproxy-openmanager-*`) so the public artefact
contains no internal infrastructure detail. Pilot / development
history that retained those values stays in the corporate fork
and is NOT part of this commit.
2026-05-14 00:04:19 +03:00
taylanbakircioglu 07942a82e8 feat: ACME stability & enterprise audit (v1.4.0) — fixes #10 #11 #12
Issue #10 — Silent timezone failure on ACME certificate save
- Normalize tz-aware expiry_date to UTC tz-naive before INSERT/UPDATE in
  ssl_certificates (TIMESTAMP WITHOUT TIME ZONE) — restores ACME download path

Issue #11 — Duplicate _acme_challenge_backend in generated config
- Generator guard: skip auto-append when backend already rendered
- Agent-sync filter: _should_sync_backend() drops system-managed backends and
  detaches their server rows to prevent orphans
- Restore filter: IGNORED_BACKENDS skips reserved names during cluster restore
- Parser warning: reserved_backend_names blocks accidental manual import
- Cleanup migration: removes orphan rows + cascading server entries (idempotent)

Issue #12 — Validated orders required manual completion
- New 60s background task complete_pending_acme_orders, flag-independent,
  multi-replica safe via FOR UPDATE SKIP LOCKED + 30s updated_at watermark
- Per-order pg_advisory_lock(0x41434D45, order_id) serializes UI-Complete and
  auto-task races; idempotency guard returns existing certificate cleanly
- retry_order endpoint reports in_progress: true within 30s window so the UI
  surfaces an info toast instead of duplicating CA requests
- ACMEAutomation surfaces stuck orders (status=valid && !ssl_certificate_id)
  with a one-click Complete action and Cancel fallback; conditional 30s polling

Other hardening
- ACME state machine error_detail persisted as structured JSON across challenge,
  finalize, download stages for actionable post-mortems
- CertificateRequest Pydantic model: domain regex + min_length/max_length and
  cluster_ids defaulting to all ACME-enabled clusters when "global" is selected
- Renewal cluster fallback now requires acme_enabled=TRUE in addition to active
- _complete_certificate preserves manual cluster assignments on renewal,
  surfaces cluster_errors, raises explicit error on missing private key
- Audit logging covers acme_certificate_requested/revoked, ca_chain_imported,
  account created/deactivated/purged, order retried/cancelled
- Settings UI exposes acme.staging_url_override for private test CAs (Pebble)
- Schema additions: acme_challenges.attempts (default 0) and last_attempt_at,
  index idx_letsencrypt_orders_status_updated; all migrations idempotent

Tests (41/41 passing)
- test_acme_expiry_normalize, test_acme_duplicate_backend,
  test_acme_state_machine, test_acme_pydantic_validation,
  test_acme_audit_logging, test_acme_concurrency

CI / packaging
- docker-build.yml reads version.json and pushes additional product-version
  tag (e.g. 1.4.0) alongside latest and timestamp build id

Closes #10
Closes #11
Closes #12
2026-05-06 23:53:43 +03:00
taylanbakircioglu c2766eadbd feat: dark mode support, UI improvements, and version bump to v1.2.0
- Full dark mode support across all pages with lightbulb toggle in header
- Theme preference persisted in localStorage across sessions
- Ant Design 5 token-based theming (40+ components updated)
- Recharts dark mode: axes, grids, tooltips adapt to theme
- Login page redesigned with product-consistent blue-gray palette
- Overscroll bounce background matches dark theme
- All Servers search with multi-field filtering
- Bulk Config Import UI streamlined with collapsible guidelines
- ConfigProvider moved above AppContent for correct token resolution

Made-with: Cursor
2026-04-03 01:16:05 +03:00
taylanbakircioglu 93d7ad8fdb feat: add ACME Auto SSL with Let's Encrypt integration (v1.1.0)
Add automated SSL certificate management via ACME protocol (RFC 8555):
- Full ACME client implementation (account registration, HTTP-01 challenges, certificate issuance/renewal)
- Configurable ACME providers (Let's Encrypt, ZeroSSL, custom CA) via Settings UI
- Auto-renewal scheduler with PENDING -> Apply -> APPLIED flow alignment
- ACME account management (register, deactivate) from UI
- Certificate request wizard with domain validation and cluster targeting
- Zero changes to HAProxy agent scripts - challenges routed through existing architecture
- Comprehensive security hardening (no private key exposure in API responses)
- Full backward compatibility with existing SSL, Apply, Rollback, and Restore workflows
- Updated README, API documentation, and Kubernetes deployment notes
- Version management embedded in code (v1.1.0)
- UI messaging improvements for agent-pull architecture accuracy

Made-with: Cursor
2026-04-02 00:25:50 +03:00