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Priya Wadhwa 64a0b1d75f Added a KanikoStage type for each stage of a Dockerfile
I added a KanikoStage to hold each stage of the Dockerfile along with
information about each stage that would be useful later on.

The new KanikoStage type holds the stage itself, along with some
additional information:

1. FinalStage -- whether the current stage is the final stage
2. BaseImageStoredLocally/BaseImageIndex -- whether the base image for
this stage is stored locally, and if so what the index of the base image
is
3. SaveStage -- whether this stage needs to be saved for use in a future
stage

This is the first part of a larger refactor for building stages, which
will later make it easier to add layer caching.
2018-08-27 14:15:04 -07:00

48 lines
1.0 KiB
Go

/*
Copyright 2018 Google LLC
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package testutil
const (
// Dockerfile is used for unit testing
Dockerfile = `
FROM scratch
RUN echo hi > /hi
FROM scratch AS second
COPY --from=0 /hi /hi2
FROM second
RUN xxx
FROM scratch
COPY --from=second /hi2 /hi3
FROM ubuntu:16.04 AS base
ENV DEBIAN_FRONTEND noninteractive
ENV LC_ALL C.UTF-8
FROM base AS development
ENV PS1 " 🐳 \[\033[1;36m\]\W\[\033[0;35m\] # \[\033[0m\]"
FROM development AS test
ENV ORG_ENV UnitTest
FROM base AS production
COPY . /code
`
)