IsoHex

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cert-keeper (sha256:53a2d0f04039370c649ce8a182388bae32354dc5bafd019fcce1c59bb9b273c4)

Published 2026-08-26 14:07:08 +00:00 by james.oates

Installation

Pull the image from the command line:

docker pull forge.isohex.uk/isohex/cert-keeper@sha256:53a2d0f04039370c649ce8a182388bae32354dc5bafd019fcce1c59bb9b273c4

Digest

sha256:53a2d0f04039370c649ce8a182388bae32354dc5bafd019fcce1c59bb9b273c4

For more information on the Container registry, see the documentation.

About this package

Acquires TLS certificates and stores them in OpenBao, so nothing else needs a DNS credential

Image layers

ADD alpine-minirootfs-3.24.1-aarch64.tar.gz / # buildkit

CMD ["/bin/sh"]

RUN /bin/sh -c apk add --no-cache ca-certificates # buildkit

COPY /app/target/release/cert-keeper /usr/local/bin/cert-keeper # buildkit

RUN /bin/sh -c adduser -D -H -u 10001 certkeeper # buildkit

USER 10001:10001

ENV BAO_ADDR=https://bao.dev.oates.ws BAO_BROKER_SOCKET=/run/broker/consumers/cert-keeper.sock CERT_KEEPER_CONFIG=/etc/cert-keeper/config.toml RUST_LOG=cert_keeper=info

ARG APP_VERSION=ba5c745

ARG APP_COMMIT=ba5c74521083a84b56a109ec968acfe1dafd4177

LABEL org.opencontainers.image.title=cert-keeper org.opencontainers.image.description=Acquires TLS certificates and stores them in OpenBao, so nothing else needs a DNS credential org.opencontainers.image.source=https://forge.isohex.uk/IsoHex/cert-keeper org.opencontainers.image.version=ba5c745 org.opencontainers.image.revision=ba5c74521083a84b56a109ec968acfe1dafd4177

HEALTHCHECK {Test:[CMD /usr/local/bin/cert-keeper --check] Interval:5m0s Timeout:30s StartPeriod:30s StartInterval:0s Retries:0}

ENTRYPOINT ["/usr/local/bin/cert-keeper"]

Labels

Key	Value
org.opencontainers.image.description	Acquires TLS certificates and stores them in OpenBao, so nothing else needs a DNS credential
org.opencontainers.image.revision	ba5c74521083a84b56a109ec968acfe1dafd4177
org.opencontainers.image.source	https://forge.isohex.uk/IsoHex/cert-keeper
org.opencontainers.image.title	cert-keeper
org.opencontainers.image.version	ba5c745

Details

Container

2026-08-26 14:07:08 +00:00

5

OCI / Docker

linux/arm64

Repository website

8.6 MiB

Versions (26) View all

2276cf1 2026-10-21

develop 2026-10-21

2276cf1-arm64 2026-10-21

2276cf1-amd64 2026-10-21

34f2673 2026-08-29