parent
78aacee21b
commit
90289b8502
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@ -1,6 +1,7 @@
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# Use imutable image tags rather than mutable tags (like ubuntu:20.04)
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FROM ubuntu:focal-20220316
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ARG ARCH=amd64
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ARG TZ=Etc/UTC
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RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
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@ -11,7 +12,7 @@ RUN apt update -y \
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&& rm -rf /var/lib/apt/lists/*
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RUN curl -fsSL https://download.docker.com/linux/ubuntu/gpg | apt-key add - \
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&& add-apt-repository \
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"deb [arch=amd64] https://download.docker.com/linux/ubuntu \
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"deb [arch=$ARCH] https://download.docker.com/linux/ubuntu \
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$(lsb_release -cs) \
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stable" \
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&& apt update -y && apt-get install --no-install-recommends -y docker-ce \
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@ -31,6 +32,6 @@ RUN /usr/bin/python3 -m pip install --no-cache-dir pip -U \
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&& update-alternatives --install /usr/bin/python python /usr/bin/python3 1
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RUN KUBE_VERSION=$(sed -n 's/^kube_version: //p' roles/kubespray-defaults/defaults/main.yaml) \
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&& curl -LO https://storage.googleapis.com/kubernetes-release/release/$KUBE_VERSION/bin/linux/amd64/kubectl \
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&& curl -LO https://storage.googleapis.com/kubernetes-release/release/$KUBE_VERSION/bin/linux/$ARCH/kubectl \
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&& chmod a+x kubectl \
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&& mv kubectl /usr/local/bin/kubectl
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