postgres-ha-stack 0.0.2 Helm chart
quench-postgres-ha-stackVerified publisherScored 28 Sept 2026
Hardened PostgreSQL HA stack: a 3-node Patroni cluster with automatic failover, PgBouncer pooling in front of the elected leader, postgres_exporter on the leader, and Prometheus + Grafana with the postgres_exporter overview dashboard. All component images are QuenchWorks-hardened, nonroot, 0-CVE, pinned by digest and cosign-signed.
Version 0.0.2app version 1.0.0 (not verified against the render) 0Artifact Hub
postgres-ha-stack 0.0.2 deploys 5 container images: ghcr.io/quenchworks/images/pgbouncer, ghcr.io/quenchworks/images/postgres-exporter, ghcr.io/quenchworks/images/grafana, ghcr.io/quenchworks/images/postgresql and 1 more. Across them, 75 findings — 0 critical, 0 high. The highest contribution is GO-2025-3704 in github.com/grafana/grafana v13.1.6, with no fix listed.
Radar Score
Radar Score is the sum of every finding’s contribution; the colour is the worst finding’s band.
Container images
| Image | Tag | Vulnerabilities | Radar Score |
|---|---|---|---|
| ghcr.io/ | digest-pinned | 0006 | 32 |
| ghcr.io/ | digest-pinned | 0001 | 4 |
| ghcr.io/ | digest-pinned | 00645 | 550 |
| ghcr.io/ | digest-pinned | 00010 | 62 |
| ghcr.io/ | digest-pinned | 0007 | 40 |
Rendered with the chart’s default values for linux/amd64. Optional subcharts, images set by operator flags and images inside CRD payloads are not seen and are counted as unmeasured.
Low findings
Low: findings whose contribution to the Radar Score is 1–14. Show every band
| Severity | Advisory | Package | Fixed in |
|---|---|---|---|
| Low | CGA-5p62-38p7-f47c | python-3.13 | no fix listed |
Indexed versions
The latest version and the previous major, as selected nightly from the repository’s index.
README badge
Markdown. The badge shows the latest version’s band and Radar Score, refreshed daily.