dhi.io/harbor-db
Harbor DB
Harbor DB is the PostgreSQL database component used by the Harbor container registry for persistent storage of metadata, users, projects, and policies. It ships Harbor-specific initialization and upgrade scripts with the PostgreSQL major versions required by each supported Harbor release.
pushed 2 hours ago
linux/amd64, linux/arm64
108.08 MB
for linux/amd64
127
for linux/amd64
Active support
postgres, psql, pg_dump, pg_restore, pg_upgrade
Build Level 3
Tamper-evident proof of how and from what sources this image was built. Build Level 3 is the highest the SLSA build track defines.
CycloneDX SBOM + SPDX SBOM
A software bill of materials in both CycloneDX and SPDX formats so it drops straight into your existing tooling. Audit exactly what you're shipping.
A Vulnerability Exploitability exchange document, Docker's assessment of which CVEs actually affect this image and which don't apply, so you can focus on real risk instead of chasing false positives.
Available
A link to everything used to build the image, package source code, Git repos, and build files, so you can audit or reproduce the build and stay compliant with open source licenses.
Every known vulnerability in this image, shown in full rather than hidden. The VEX data flags which ones actually apply, so you can tell real exposure from noise before you ship.
Exactly what changed in this build, down to the package bumps and fixes behind the version you're pulling.
Verifies no keys, tokens, or credentials were accidentally baked into the image.
The image layers were scanned for known malware signatures before publishing.
About Harbor DB
Harbor DB is the PostgreSQL database component of the Harbor container registry — a
CNCF-graduated open-source project for storing, signing, and scanning container images. This image provides a drop-in
replacement for the upstream goharbor/harbor-db image, shipping Harbor-specific initialization, upgrade, and
healthcheck scripts with the PostgreSQL major versions selected by upstream Harbor. Harbor uses the database for
persistent storage of project metadata, user accounts, access policies, audit logs, and schema migrations.
Harbor 2.15 images include PostgreSQL 15 and 18. On first start, the entrypoint initializes PostgreSQL 18 and creates
the registry database with a schema_migrations table. When an existing PostgreSQL 15 data directory is detected, the
entrypoint automatically performs a pg_upgrade to PostgreSQL 18. Earlier supported Harbor lines retain their upstream
PostgreSQL 14-to-15 upgrade path.
This image is purpose-built for Harbor deployments and is not a general-purpose PostgreSQL image. It is designed to be used as a component within a full Harbor installation, whether deployed via Docker Compose or Kubernetes.
About Docker Hardened Images
Docker Hardened Images are built to meet the highest security and compliance standards. They provide a trusted foundation for containerized workloads by incorporating security best practices from the start.
Why use Docker Hardened Images?
These images are published with near-zero known CVEs, include signed provenance, and come with a complete Software Bill of Materials (SBOM) and VEX metadata. They're designed to secure your software supply chain while fitting seamlessly into existing Docker workflows.
Trademarks
Harbor™ is a trademark of the Cloud Native Computing Foundation (CNCF). PostgreSQL® is a registered trademark of the PostgreSQL Community Association of Canada.