minimal

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metrics-serverKubernetes, CI & IaC

Kubernetes metrics-server for kubectl top and HPA, built from source via melange.

Size 67 MBArch x86_64, aarch64User nonroot (65532)Updated 14 days agoUpstream github.com/kubernetes-sigs/metrics-server

Pull this image

docker pull ghcr.io/rtvkiz/minimal-metrics-server:latest

Details

Repository
ghcr.io/rtvkiz/minimal-metrics-server
Size (compressed)
67 MB
Built
2026-10-19T05:50:20Z (14 days ago)
Architectures
x86_64, aarch64
Primary package
metrics-server
Entrypoint
/usr/bin/metrics-server
User
nonroot (65532)
Working dir
/tmp
Architectures
x86_64, aarch64
Environment
PATH=/usr/bin:/bin
Labels
org.opencontainers.image.titleminimal-metrics-server
org.opencontainers.image.descriptionHardened shell-less Kubernetes metrics-server built from source via melange with CVE patches on every rebuild
org.opencontainers.image.urlhttps://github.com/rtvkiz/minimal
org.opencontainers.image.sourcehttps://github.com/rtvkiz/minimal/tree/main/images/metrics-server
org.opencontainers.image.licensesApache-2.0
TagPullPublished
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14 packages in the image, resolved from the SPDX SBOM.

PackageVersionLicense
alpine/ca-certificates20260909MPL-2.0 AND MIT
ca-certificates-bundle20260909-r2MPL-2.0 AND MIT
ca-certificates-bundle20260909-r2(MPL-2.0 AND MIT)
ca-certificates-bundle20260909-r2—
ca-certificates.yamlf47c125470a19db0f450c2e4928a0db14f933d91Apache-2.0
images/metrics-server/melange.yaml001386b4ef79e497dbc4aad04fd553dd7200d834—
metrics-server0.9.0-r0Apache-2.0
sha256:8c3ccccb0b3759d2f600a41f3433edd8dc92bb69a95e1430779796d02f5aacf820230201—
sha256:c12bb6aa699e27544b0fea4ba9648703a87c570a248c97110e74d511d5ea3d1asha256:c12bb6aa699e27544b0fea4ba9648703a87c570a248c97110e74d511d5ea3d1a—
wolfi20230201—
wolfi-baselayout20230201-r30MIT
wolfi-baselayout20230201-r30MIT
wolfi-baselayout20230201-r30—
wolfi-baselayout.yamla4472f6292a5e48d6d611bf24c6e119b1a483e66Apache-2.0

Clean   No known vulnerabilities in the latest scan.

59 advisories were withheld: they match this image’s package name in the distro feed, not anything in the image. Why.

Everything is verifiable without an account. Copy and run:

Build provenance (SLSA v1.0, Build L2)

gh attestation verify oci://ghcr.io/rtvkiz/minimal-metrics-server:latest --owner rtvkiz

Cosign signature

cosign verify \
  --certificate-identity-regexp='https://github.com/rtvkiz/minimal/' \
  --certificate-oidc-issuer='https://token.actions.githubusercontent.com' \
  ghcr.io/rtvkiz/minimal-metrics-server:latest

SBOM attestation (SPDX)

cosign verify-attestation --type spdxjson \
  --certificate-identity-regexp='https://github.com/rtvkiz/minimal/' \
  --certificate-oidc-issuer='https://token.actions.githubusercontent.com' \
  ghcr.io/rtvkiz/minimal-metrics-server:latest \
  | jq -r '.payload | @base64d | fromjson | .predicate'

Signatures are logged in the public Rekor transparency log.

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