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[ROSAENG-973] chore: change Dockerfile to use harden images #947

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[ROSAENG-973] chore: change Dockerfile to use harden images #947

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573f436
change Dockerfile to use harden images
feichashao May 26, 2026
8788ad5
clean up dnf cache
feichashao May 26, 2026
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15 changes: 8 additions & 7 deletions Dockerfile
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Original file line number Diff line number Diff line change
@@ -1,16 +1,16 @@
# This is for CI test and should build on x86_64 environment

FROM registry.access.redhat.com/ubi9:9.8 as base
FROM registry.access.redhat.com/hi/go:1.25-fips-builder as base

### Pre-install dependencies
# These packages will end up in the final image
# Installed here to save build time
RUN yum --assumeyes install \
RUN dnf --assumeyes install \
jq \
&& yum clean all;
&& dnf clean all;

### Build backplane-cli
FROM brew.registry.redhat.io/rh-osbs/openshift-golang-builder:rhel_9_golang_1.25 as bp-cli-builder
FROM registry.access.redhat.com/hi/go:1.25-fips-builder as bp-cli-builder


# Configure the env
Expand All @@ -35,7 +35,7 @@ RUN cp ./ocm-backplane /out
RUN chmod -R +x /out

### Build dependencies
FROM brew.registry.redhat.io/rh-osbs/openshift-golang-builder:rhel_9_golang_1.25 as dep-builder
FROM registry.access.redhat.com/hi/go:1.25-fips-builder as dep-builder

# Ensure we can use Go version as we want
ENV GOTOOLCHAIN=go1.25.3+auto
Expand All @@ -58,8 +58,9 @@ RUN mkdir /out
RUN mkdir /oc
WORKDIR /oc

# Download jq packages
RUN curl -sSLo /usr/bin/jq https://github.com/stedolan/jq/releases/download/jq-1.6/jq-linux64 && chmod +x /usr/bin/jq
# Install tools
RUN dnf --assumeyes install gawk jq tar which gzip \
&& dnf clean all;

# Download the checksum
RUN curl -sSLf ${OC_URL}/sha256sum.txt -o sha256sum.txt
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