Anso 3668c71860 feat(security): add SBOM attestations, VEX document, and retire .trivyignore (#790)
* feat(security): add SBOM attestations, VEX document, and retire .trivyignore

Add OpenVEX triage document (security/vex/sencho.openvex.json) for the 5
residual CVEs vendored inside docker/compose v5.1.2 that were carried over
from the previous PR. All 5 are marked not_affected with justifications.

Configure Trivy in both CI and release workflows to consume the VEX document
via trivy.yaml so the same source of truth gates PR scans and release scans.
Delete .trivyignore, which is fully superseded by the VEX file.

Add two new release pipeline steps after image publication:
- CycloneDX 1.6 SBOM via anchore/sbom-action (also installs syft)
- SPDX 2.3 SBOM via syft directly (reuses OCI layer cache from prior step)
Both are attached as cosign OCI referrer attestations (keyless, OIDC-signed)
and uploaded as GitHub Release assets alongside the OpenVEX file.

Bump docker-publish.yml permissions from contents:read to contents:write,
required for softprops/action-gh-release to create Release assets.

Add docs/operations/verifying-images.mdx with copy-paste verification
commands for all supply-chain artifacts: signature, SLSA provenance,
CycloneDX SBOM, SPDX SBOM, OpenVEX, and Rekor entry. Update docs.json
navigation and expand the Supply chain security section in docs/security.mdx.
Add a Verifying Release Artifacts section to SECURITY.md.

* fix(vex): cover otel SDK CVE-2026-39883 in rebuilt Docker CLI binary

The rebuilt Docker CLI v29.4.0 vendors otel/sdk v1.42.0, which still
contains CVE-2026-39883 (BSD kenv PATH hijacking; fixed in v1.43.0).
docker-compose v5.1.2 vendors otel/sdk v1.38.0 separately. The original
VEX statement only covered the compose binary's location and version,
so Trivy's scan of /usr/local/bin/docker was not suppressed.

Add a second subcomponent entry for the CLI binary path with the
correct vendored version. The not_affected justification (BSD-only
code path; we ship linux/amd64 and linux/arm64 only) holds for both
binaries.

* fix(ci): use list form for vulnerability.vex in trivy.yaml

Trivy's config schema requires vulnerability.vex to be a list (mapped
to the multi-value --vex flag). The previous bare-string value was
silently dropped, so the OpenVEX document was never loaded and HIGH
findings already covered by VEX statements still failed the scan.

* fix(ci): mirror VEX CVE in .trivyignore for local-image scan

Trivy does not emit an OCI purl for locally-built images without a
RepoDigests entry (aquasecurity/trivy#9399), so OpenVEX product
matching against the CI build target sencho:pr-test resolves to no
artifact and every statement is silently dropped. The VEX document
remains the canonical triage record and is still attached as a cosign
attestation on the published image; this file just mirrors the single
CVE that surfaces on the local scan so CI does not block on a finding
already triaged in VEX. Updates the Trivy step comment to document
the relationship between the two files.
2026-04-26 23:21:11 -04:00
2026-03-25 00:40:06 -04:00

Sencho

CI Docker License

A self-hosted Docker Compose management dashboard. Manage your stacks, containers, images, volumes, and networks through a modern web UI.

Sencho Dashboard

Features

  • Stack Management - Create, edit, start, stop, and remove Docker Compose stacks with a built-in Monaco code editor
  • Multi-Node Support - Manage remote Sencho instances through a transparent HTTP/WebSocket proxy (Distributed API model)
  • App Store - One-click deployment from LinuxServer.io templates with editable ports, volumes, and environment variables
  • Resource Hub - Browse and manage images, volumes, and networks with managed/external/unused classification
  • Live Logs - Aggregated real-time log streaming across all containers with search and filtering
  • Dashboard - Container stats, CPU/RAM metrics, health checks, and image update notifications
  • Alerts - Configurable threshold alerts for CPU, RAM, and disk usage
  • Terminal - In-browser host console and container exec via WebSocket

Quick Start

services:
  sencho:
    image: saelix/sencho:latest
    container_name: sencho
    restart: unless-stopped
    ports:
      - "1852:1852"
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - ./data:/app/data
      # 1:1 Compose Path Rule: host path MUST match container path
      - /opt/docker:/opt/docker
    environment:
      - COMPOSE_DIR=/opt/docker
      - DATA_DIR=/app/data
docker compose up -d

Then open http://your-server:1852 and create your admin account.

See the full documentation for configuration details, multi-node setup, and more.

Development

# Backend (Express + TypeScript)
cd backend && npm install && npm run dev

# Frontend (React + Vite)
cd frontend && npm install && npm run dev

The frontend dev server proxies /api requests to the backend on port 1852.

Contributing

See CONTRIBUTING.md for development setup and PR guidelines.

Security

See SECURITY.md for vulnerability reporting. Do not open public issues for security vulnerabilities.

License

Sencho is licensed under the Business Source License 1.1. You may use, modify, and redistribute the code freely, including for production use. The only restriction is offering Sencho as a competing hosted or managed service. On 2030-03-25, the license automatically converts to Apache 2.0.

S
Description
Self-hosted Docker Compose management platform. Great for homelabs, small DevOps teams, and platform engineers.
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