regctl Kubernetes, CI & IaC
Shell-less regctl OCI registry client (regclient), built from source via melange.
Size 13 MB Arch x86_64, aarch64 User nonroot (65532) Updated today Upstream github.com/regclient/regclient
Pull this image
docker pull ghcr.io/rtvkiz/minimal-regctl:latestdocker pull ghcr.io/rtvkiz/minimal-regctl:latest-devThe -dev variant adds a shell, package manager and build toolchain. For CI and debugging — not production.
Details
- Repository
- ghcr.io/rtvkiz/minimal-regctl
- Size (compressed)
- 13 MB
- Built
- 2026-09-29T00:39:44Z (today)
- Architectures
- x86_64, aarch64
- Primary package
- regctl
- Entrypoint
- /usr/bin/regctl
- User
- nonroot (65532)
- Working dir
- /
- Architectures
- x86_64, aarch64
- Environment
- Labels
-
org.opencontainers.image.title minimal-regctl org.opencontainers.image.description Hardened shell-less regctl OCI registry client built from source via melange with daily CVE patches org.opencontainers.image.url https://github.com/rtvkiz/minimal org.opencontainers.image.source https://github.com/rtvkiz/minimal/tree/main/images/regctl org.opencontainers.image.licenses Apache-2.0
- Entrypoint
- /usr/bin/regctl
- User
- nonroot (65532)
- Working dir
- /
- Architectures
- x86_64, aarch64
- Environment
- Labels
-
org.opencontainers.image.title minimal-regctl-dev org.opencontainers.image.description Dev variant of minimal-regctl: same regctl + shell + curl/openssl/dig/jq/git. Not for production. org.opencontainers.image.url https://github.com/rtvkiz/minimal org.opencontainers.image.source https://github.com/rtvkiz/minimal/tree/main/images/regctl org.opencontainers.image.licenses Apache-2.0 dev.minimal.variant dev
| Tag | Pull | Published |
|---|---|---|
| 0.11 | ghcr.io/rtvkiz/minimal-regctl:0.11 | 2026-09-29 |
| 0.11.6-r0 | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0 | 2026-09-29 |
| 0.11.6-r0-20260929 | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260929 | 2026-09-29 |
| latest | ghcr.io/rtvkiz/minimal-regctl:latest | 2026-09-29 |
| 0.11-dev | ghcr.io/rtvkiz/minimal-regctl:0.11-dev | 2026-09-29 |
| 0.11.6-r0-20260929-dev | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260929-dev | 2026-09-29 |
| 0.11.6-r0-dev | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-dev | 2026-09-29 |
| latest-dev | ghcr.io/rtvkiz/minimal-regctl:latest-dev | 2026-09-29 |
| 0.11.6-r0-20260928 | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260928 | 2026-09-28 |
| 0.11.6-r0-20260928-dev | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260928-dev | 2026-09-28 |
| 0.11.6-r0-20260927 | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260927 | 2026-09-27 |
| 0.11.6-r0-20260927-dev | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260927-dev | 2026-09-27 |
| 0.11.6-r0-20260926 | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260926 | 2026-09-26 |
| 0.11.6-r0-20260926-dev | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260926-dev | 2026-09-26 |
| 0.11.6-r0-20260925 | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260925 | 2026-09-25 |
| 0.11.6-r0-20260925-dev | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260925-dev | 2026-09-25 |
| 0.11.6-r0-20260924 | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260924 | 2026-09-24 |
| 0.11.6-r0-20260924-dev | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260924-dev | 2026-09-24 |
| 0.11.6-r0-20260923 | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260923 | 2026-09-23 |
| 0.11.6-r0-20260923-dev | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260923-dev | 2026-09-23 |
| 0.11.6-r0-20260922 | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260922 | 2026-09-22 |
| 0.11.6-r0-20260922-dev | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260922-dev | 2026-09-22 |
| 0.11.6-r0-20260921 | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260921 | 2026-09-21 |
| 0.11.6-r0-20260921-dev | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260921-dev | 2026-09-21 |
| 0.11.6-r0-20260920 | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260920 | 2026-09-20 |
| 0.11.6-r0-20260920-dev | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260920-dev | 2026-09-20 |
| 0.11.6-r0-20260919 | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260919 | 2026-09-19 |
| 0.11.6-r0-20260919-dev | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260919-dev | 2026-09-19 |
| 0.11.6-r0-20260918 | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260918 | 2026-09-18 |
| 0.11.6-r0-20260918-dev | ghcr.io/rtvkiz/minimal-regctl:0.11.6-r0-20260918-dev | 2026-09-18 |
14 packages in the image, resolved from the SPDX SBOM.
| Package | Version | License |
|---|---|---|
| alpine/ca-certificates | 20260909 | MPL-2.0 AND MIT |
| ca-certificates-bundle | 20260909-r1 | MPL-2.0 AND MIT |
| ca-certificates-bundle | 20260909-r1 | (MPL-2.0 AND MIT) |
| ca-certificates-bundle | 20260909-r1 | — |
| ca-certificates.yaml | ee3eac73dda22e8dd32fa5fb3e3a1712a6e812d7 | Apache-2.0 |
| images/regctl/melange.yaml | 1bce6e63ea891bcced1fda6bdc6813ced3474c4e | — |
| regctl | 0.11.6-r0 | Apache-2.0 |
| sha256:ba4db754b18fadae3f83dd351d23a97aa767c1175b986735e05ac49fc550a36c | sha256:ba4db754b18fadae3f83dd351d23a97aa767c1175b986735e05ac49fc550a36c | — |
| sha256:f3cfdbe43d7c720cd7ff1b55cbae250f7cb2daf18b3bfdd33ccde676687ea1cc | 20230201 | — |
| wolfi | 20230201 | — |
| wolfi-baselayout | 20230201-r30 | MIT |
| wolfi-baselayout | 20230201-r30 | MIT |
| wolfi-baselayout | 20230201-r30 | — |
| wolfi-baselayout.yaml | a4472f6292a5e48d6d611bf24c6e119b1a483e66 | Apache-2.0 |
Clean No known vulnerabilities in the latest scan.
Everything is verifiable without an account. Copy and run:
Build provenance (SLSA v1.0, Build L2)
gh attestation verify oci://ghcr.io/rtvkiz/minimal-regctl:latest --owner rtvkizCosign signature
cosign verify \
--certificate-identity-regexp='https://github.com/rtvkiz/minimal/' \
--certificate-oidc-issuer='https://token.actions.githubusercontent.com' \
ghcr.io/rtvkiz/minimal-regctl:latestSBOM 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-regctl:latest \
| jq -r '.payload | @base64d | fromjson | .predicate'Signatures are logged in the public Rekor transparency log.
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