40 lines
1014 B
Docker
40 lines
1014 B
Docker
# Copyright 2019 The Kubernetes Authors.
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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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# Stolen from https://github.com/linuxkit/linuxkit/tree/master/pkg/sshd/
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FROM alpine AS base
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RUN mkdir -p /out/etc/apk && cp -r /etc/apk/* /out/etc/apk/
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RUN apk add --no-cache --initdb -p /out \
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alpine-baselayout \
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apk-tools \
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busybox \
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util-linux \
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netcat-openbsd \
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&& true
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###############
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FROM scratch
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ENTRYPOINT []
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WORKDIR /
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COPY --from=base /out/ /
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COPY ncsvr.sh /
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ENTRYPOINT ["/ncsvr.sh"]
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