IsoHex
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cert-keeper (sha256:80d3fcc7b0f78697eae6ebdd0ac1b9a749de0162e8ad668163794c02e33b8d96)

Published 2026-08-28 19:53:21 +00:00 by james.oates

Installation

docker pull forge.isohex.uk/isohex/cert-keeper@sha256:80d3fcc7b0f78697eae6ebdd0ac1b9a749de0162e8ad668163794c02e33b8d96
sha256:80d3fcc7b0f78697eae6ebdd0ac1b9a749de0162e8ad668163794c02e33b8d96

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-x86_64.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=4f7d1bf
ARG APP_COMMIT=4f7d1bf445d50a9733703e63e5b12b3b6a7b332a
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=4f7d1bf org.opencontainers.image.revision=4f7d1bf445d50a9733703e63e5b12b3b6a7b332a
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 4f7d1bf445d50a9733703e63e5b12b3b6a7b332a
org.opencontainers.image.source https://forge.isohex.uk/IsoHex/cert-keeper
org.opencontainers.image.title cert-keeper
org.opencontainers.image.version 4f7d1bf
Details
Container
2026-08-28 19:53:21 +00:00
4
OCI / Docker
linux/amd64
Repository website
9 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