29 lines
1.0 KiB
Docker
29 lines
1.0 KiB
Docker
# Copyright 2022 Google, Inc. 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 docker.io/debian:bullseye-slim as base
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FROM base as build
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COPY ["top1", "/tmp/top1"]
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RUN \
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set -eu; \
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cp /tmp/top1 /usr/local/bin/top1; \
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chown root:root /usr/local/bin/top1; \
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chmod u=rxs,go=rx /usr/local/bin/top1; \
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ls -lh /usr/local/bin/top1
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FROM base as final
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COPY --from=build ["/usr/local/bin/top1", "/usr/local/bin/"]
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RUN [ -u /usr/local/bin/top1 ]
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LABEL \
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description="Testing setuid behavior in Kaniko"
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