18 lines
751 B
Docker
18 lines
751 B
Docker
FROM cf-docker.poi.im/library/alpine:3.17
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MAINTAINER Serhiy Mitrovtsiy <mitrovtsiy@ukr.net>
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ARG TARGETPLATFORM
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ARG KUBE_VERSION="v1.34.2"
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COPY entrypoint.sh /entrypoint.sh
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RUN if [ "$TARGETPLATFORM" = "linux/amd64" ]; then ARCHITECTURE=amd64; elif [ "$TARGETPLATFORM" = "linux/arm/v7" ]; then ARCHITECTURE=arm; elif [ "$TARGETPLATFORM" = "linux/arm64" ]; then ARCHITECTURE=arm64; else ARCHITECTURE=amd64; fi && \
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chmod +x /entrypoint.sh && \
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apk add --no-cache --update openssl curl ca-certificates && \
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curl -L https://dl.k8s.io/release/$KUBE_VERSION/bin/linux/$ARCHITECTURE/kubectl -o /usr/local/bin/kubectl && \
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chmod +x /usr/local/bin/kubectl && \
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rm -rf /var/cache/apk/*
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ENTRYPOINT ["/entrypoint.sh"]
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CMD ["cluster-info"]
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