mirror of https://github.com/k3s-io/k3s
70 lines
2.5 KiB
Docker
70 lines
2.5 KiB
Docker
# Copyright 2016 The Kubernetes Authors All rights reserved.
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#
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# 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 BASEIMAGE
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# If we're building for another architecture than amd64, the CROSS_BUILD_ placeholder is removed so e.g. CROSS_BUILD_COPY turns into COPY
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# If we're building normally, for amd64, CROSS_BUILD lines are removed
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CROSS_BUILD_COPY qemu-ARCH-static /usr/bin/
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RUN DEBIAN_FRONTEND=noninteractive apt-get update -y \
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&& DEBIAN_FRONTEND=noninteractive apt-get -yy -q install \
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iptables \
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ethtool \
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ca-certificates \
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file \
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util-linux \
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socat \
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curl \
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git \
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&& DEBIAN_FRONTEND=noninteractive apt-get upgrade -y \
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&& DEBIAN_FRONTEND=noninteractive apt-get autoremove -y \
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&& DEBIAN_FRONTEND=noninteractive apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
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RUN cp /usr/bin/nsenter /nsenter
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# Copy the hyperkube binary
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COPY hyperkube /hyperkube
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# Manifests for the docker guide
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COPY master.json /etc/kubernetes/manifests/master.json
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COPY etcd.json /etc/kubernetes/manifests/etcd.json
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COPY kube-proxy.json /etc/kubernetes/manifests/kube-proxy.json
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# Manifests for the docker-multinode guide
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COPY master-multi.json /etc/kubernetes/manifests-multi/master.json
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COPY kube-proxy.json /etc/kubernetes/manifests-multi/kube-proxy.json
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# Other required scripts for the setup
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COPY safe_format_and_mount /usr/share/google/safe_format_and_mount
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COPY setup-files.sh /setup-files.sh
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COPY make-ca-cert.sh /make-ca-cert.sh
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# easy-rsa package required by make-ca-cert
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ADD https://storage.googleapis.com/kubernetes-release/easy-rsa/easy-rsa.tar.gz /root/kube/
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RUN mkdir -p /opt/cni
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RUN curl https://storage.googleapis.com/kubernetes-release/network-plugins/cni-c864f0e1ea73719b8f4582402b0847064f9883b0.tar.gz \
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| tar xzv -C /opt/cni
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# Make scripts executable
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RUN chmod a+rx \
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/hyperkube \
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/usr/share/google/safe_format_and_mount \
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/setup-files.sh \
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/make-ca-cert.sh
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# Create symlinks for each hyperkube server
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RUN /hyperkube --make-symlinks
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