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Update Dockerfile to support arm, arm64 and amd64 architecture

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Steven Linn 2024-02-23 09:29:15 -07:00 committed by GitHub
parent 685c3b8c95
commit e6afa5f51e
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1 changed files with 4 additions and 2 deletions
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Dockerfile
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@ -1,13 +1,15 @@
FROM alpine:3.17
MAINTAINER Serhiy Mitrovtsiy <mitrovtsiy@ukr.net>
ARG TARGETPLATFORM
ARG KUBE_VERSION="v1.29.2"
COPY entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh && \
RUN if [ "$TARGETPLATFORM" = "linux/amd64" ]; then ARCHITECTURE=amd64; elif [ "$TARGETPLATFORM" = "linux/arm/v7" ]; then ARCHITECTURE=arm; elif [ "$TARGETPLATFORM" = "linux/arm64" ]; then ARCHITECTURE=arm64; else ARCHITECTURE=amd64; fi && \
chmod +x /entrypoint.sh && \
apk add --no-cache --update openssl curl ca-certificates && \
curl -L https://storage.googleapis.com/kubernetes-release/release/$KUBE_VERSION/bin/linux/amd64/kubectl -o /usr/local/bin/kubectl && \
curl -L https://storage.googleapis.com/kubernetes-release/release/$KUBE_VERSION/bin/linux/$ARCHITECTURE/kubectl -o /usr/local/bin/kubectl && \
chmod +x /usr/local/bin/kubectl && \
rm -rf /var/cache/apk/*