mirror of
https://github.com/GoogleContainerTools/kaniko
synced 2026-10-01 01:35:49 +02:00
dlorenc
1ffae47fdd
Before we were using the full image digest, but that contains a timestamp. Now we only use the layers themselves and the image config (env vars, etc.). Also fix a bug in unpacking the layers themselves. mtimes can change during unpacking, so set them all once at the end.
31 lines
973 B
Plaintext
31 lines
973 B
Plaintext
# Copyright 2018 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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# Test to make sure the cache works properly
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# If the image is built twice, /date should be the same in both images
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# if the cache is implemented correctly
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FROM alpine as base_stage
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RUN mkdir foo && echo base_stage > foo/base
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FROM base_stage as cached_stage
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RUN echo cached_stage > foo/cache
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FROM cached_stage as bug_stage
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RUN echo bug_stage > foo/bug
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RUN date > /date
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