b70bdd6a71
This change fixes several issues with kubeadm, notably the tiller image url/version, as well as fixing the docker python library missing. Change-Id: I35528bd45c08ac8580d9875dc54b300a2137fe73
120 lines
4.0 KiB
Docker
120 lines
4.0 KiB
Docker
# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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FROM docker.io/ubuntu:bionic
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MAINTAINER pete.birley@att.com
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ARG UBUNTU_URL=http://archive.ubuntu.com/ubuntu/
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ARG ALLOW_UNAUTHENTICATED=false
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ARG PIP_INDEX_URL=https://pypi.python.org/simple/
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ARG PIP_TRUSTED_HOST=pypi.python.org
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ENV PIP_INDEX_URL=${PIP_INDEX_URL}
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ENV PIP_TRUSTED_HOST=${PIP_TRUSTED_HOST}
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COPY ./tools/images/kubeadm-aio/sources.list /etc/apt/
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RUN sed -i \
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-e "s|%%UBUNTU_URL%%|${UBUNTU_URL}|g" \
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/etc/apt/sources.list ;\
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echo "APT::Get::AllowUnauthenticated \"${ALLOW_UNAUTHENTICATED}\";\n\
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Acquire::AllowInsecureRepositories \"${ALLOW_UNAUTHENTICATED}\";\n\
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Acquire::AllowDowngradeToInsecureRepositories \"${ALLOW_UNAUTHENTICATED}\";" \
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>> /etc/apt/apt.conf.d/allow-unathenticated
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ARG GOOGLE_KUBERNETES_REPO_URL=https://storage.googleapis.com/kubernetes-release/release/${KUBE_VERSION}/bin/linux/amd64
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ENV GOOGLE_KUBERNETES_REPO_URL ${GOOGLE_KUBERNETES_REPO_URL}
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ARG HELM_REPO_URL=https://get.helm.sh
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ENV HELM_REPO_URL ${HELM_REPO_URL}
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ARG KUBE_VERSION="v1.18.9"
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ENV KUBE_VERSION ${KUBE_VERSION}
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ARG CNI_VERSION="v0.8.5"
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ENV CNI_VERSION ${CNI_VERSION}
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ARG CNI_REPO_URL=https://github.com/containernetworking/plugins/releases/download/$CNI_VERSION
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ENV CNI_REPO_URL ${CNI_REPO_URL}
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ARG HELM_VERSION="v2.17.0"
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ENV HELM_VERSION ${HELM_VERSION}
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ARG CHARTS="calico,flannel,tiller,kube-dns,kubernetes-keystone-webhook"
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ENV CHARTS ${CHARTS}
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ARG HTTP_PROXY=""
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ENV HTTP_PROXY ${HTTP_PROXY}
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ENV http_proxy ${HTTP_PROXY}
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ARG HTTPS_PROXY=""
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ENV HTTPS_PROXY ${HTTPS_PROXY}
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ENV https_proxy ${HTTPS_PROXY}
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ARG NO_PROXY="127.0.0.1,localhost,.svc.cluster.local"
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ENV NO_PROXY ${NO_PROXY}
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ENV no_proxy ${NO_PROXY}
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ENV container="docker" \
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DEBIAN_FRONTEND="noninteractive" \
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CNI_BIN_DIR="/opt/cni/bin"
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RUN set -ex ;\
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apt-get update ;\
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apt-get upgrade -y ;\
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apt-get install -y --no-install-recommends \
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bash \
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ca-certificates \
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curl \
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jq \
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python3-pip \
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gawk ;\
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pip3 --no-cache-dir install --upgrade pip==21.0.1 ;\
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hash -r ;\
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pip3 --no-cache-dir install --upgrade setuptools ;\
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# NOTE(srwilkers): Pinning ansible to 2.5.5, as pip installs 2.6 by default.
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# 2.6 introduces a new command flag (init) for the docker_container module
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# that is incompatible with what we have currently. 2.5.5 ensures we match
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# what's deployed in the gates
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pip3 --no-cache-dir install --upgrade \
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requests \
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docker \
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kubernetes \
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"ansible==2.5.5" ;\
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for BINARY in kubectl kubeadm; do \
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curl -sSL -o /usr/bin/${BINARY} \
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${GOOGLE_KUBERNETES_REPO_URL}/${BINARY} ;\
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chmod +x /usr/bin/${BINARY} ;\
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done ;\
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mkdir -p /opt/assets/usr/bin ;\
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curl -sSL -o /opt/assets/usr/bin/kubelet \
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${GOOGLE_KUBERNETES_REPO_URL}/kubelet ;\
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chmod +x /opt/assets/usr/bin/kubelet ;\
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mkdir -p /opt/assets${CNI_BIN_DIR} ;\
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curl -sSL ${CNI_REPO_URL}/cni-plugins-linux-amd64-$CNI_VERSION.tgz | \
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tar -zxv --strip-components=1 -C /opt/assets${CNI_BIN_DIR} ;\
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TMP_DIR=$(mktemp -d) ;\
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curl -sSL ${HELM_REPO_URL}/helm-${HELM_VERSION}-linux-amd64.tar.gz | tar -zxv --strip-components=1 -C ${TMP_DIR} ;\
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mv ${TMP_DIR}/helm /usr/bin/helm ;\
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rm -rf ${TMP_DIR} ;\
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apt-get purge -y --auto-remove \
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curl ;\
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rm -rf /var/lib/apt/lists/* /tmp/* /root/.cache
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COPY ./ /tmp/source
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RUN set -ex ;\
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cp -rfav /tmp/source/tools/images/kubeadm-aio/assets/* / ;\
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IFS=','; for CHART in $CHARTS; do \
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mv -v /tmp/source/${CHART} /opt/charts/; \
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done ;\
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rm -rf /tmp/source
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ENTRYPOINT ["/entrypoint.sh"]
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