minio/Dockerfile.release
Andreas Auernhammer 3aa3d9cf14
switch minio container base image to ubi-mciro (#18329)
This commit changes the container base image
from ubi-minimal to ubi-micro.

The docker build process happens now in two stages.
The build stage:
 - downloads the latest CA certificate bundle
 - downloads MinIO binary (for requested version/os/arch)
 - downloads MinIO binary signature and verifies it
   using minisign

Then it creates an image based on ubi-micro with just
the minio binary was downloaded and verified during the
build stage.

The build stage is simplified to just verifying the
minisign signature.

Signed-off-by: Andreas Auernhammer <github@aead.dev>
2023-10-28 12:19:49 -07:00

61 lines
2.5 KiB
Docker

FROM golang:1.21-alpine as build
ARG TARGETARCH
ARG RELEASE
ENV GOPATH /go
ENV CGO_ENABLED 0
# Install curl and minisign
RUN apk add -U --no-cache ca-certificates && \
apk add -U --no-cache curl && \
go install aead.dev/minisign/cmd/minisign@v0.2.0
# Download minio binary and signature file
RUN curl -s -q https://dl.min.io/server/minio/release/linux-${TARGETARCH}/archive/minio.${RELEASE} -o /go/bin/minio && \
curl -s -q https://dl.min.io/server/minio/release/linux-${TARGETARCH}/archive/minio.${RELEASE}.minisig -o /go/bin/minio.minisig && \
chmod +x /go/bin/minio
# Download mc binary and signature file
RUN curl -s -q https://dl.min.io/client/mc/release/linux-${TARGETARCH}/mc -o /go/bin/mc && \
curl -s -q https://dl.min.io/client/mc/release/linux-${TARGETARCH}/mc.minisig -o /go/bin/mc.minisig
# Verify binary signature using public key "RWTx5Zr1tiHQLwG9keckT0c45M3AGeHD6IvimQHpyRywVWGbP1aVSGavRUN"
RUN minisign -Vqm /go/bin/minio -x /go/bin/minio.minisig -P RWTx5Zr1tiHQLwG9keckT0c45M3AGeHD6IvimQHpyRywVWGbP1aVSGav && \
minisign -Vqm /go/bin/mc -x /go/bin/mc.minisig -P RWTx5Zr1tiHQLwG9keckT0c45M3AGeHD6IvimQHpyRywVWGbP1aVSGav
FROM registry.access.redhat.com/ubi9/ubi-micro:9.2
ARG RELEASE
LABEL name="MinIO" \
vendor="MinIO Inc <dev@min.io>" \
maintainer="MinIO Inc <dev@min.io>" \
version="${RELEASE}" \
release="${RELEASE}" \
summary="MinIO is a High Performance Object Storage, API compatible with Amazon S3 cloud storage service." \
description="MinIO object storage is fundamentally different. Designed for performance and the S3 API, it is 100% open-source. MinIO is ideal for large, private cloud environments with stringent security requirements and delivers mission-critical availability across a diverse range of workloads."
ENV MINIO_ACCESS_KEY_FILE=access_key \
MINIO_SECRET_KEY_FILE=secret_key \
MINIO_ROOT_USER_FILE=access_key \
MINIO_ROOT_PASSWORD_FILE=secret_key \
MINIO_KMS_SECRET_KEY_FILE=kms_master_key \
MINIO_UPDATE_MINISIGN_PUBKEY="RWTx5Zr1tiHQLwG9keckT0c45M3AGeHD6IvimQHpyRywVWGbP1aVSGav" \
MINIO_CONFIG_ENV_FILE=config.env \
MC_CONFIG_DIR=/tmp/.mc
COPY --from=build /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
COPY --from=build /go/bin/minio /usr/bin/minio
COPY --from=build /go/bin/mc /usr/bin/mc
COPY CREDITS /licenses/CREDITS
COPY LICENSE /licenses/LICENSE
COPY dockerscripts/docker-entrypoint.sh /usr/bin/docker-entrypoint.sh
EXPOSE 9000
VOLUME ["/data"]
ENTRYPOINT ["/usr/bin/docker-entrypoint.sh"]
CMD ["minio"]