69 lines
2.3 KiB
Docker
69 lines
2.3 KiB
Docker
# 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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FROM golang:1.17
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WORKDIR /src
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# This arg is passed by docker buildx & contains the target CPU architecture (e.g., amd64, arm64, etc.)
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ARG TARGETARCH
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ENV GOARCH=$TARGETARCH
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ENV CGO_ENABLED=0
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ENV GOBIN=/usr/local/bin
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# Get GCR credential helper
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RUN go install github.com/GoogleCloudPlatform/docker-credential-gcr@4cdd60d0f2d8a69bc70933f4d7718f9c4e956ff8
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# Get Amazon ECR credential helper
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RUN go install github.com/awslabs/amazon-ecr-credential-helper/ecr-login/cli/docker-credential-ecr-login@v0.5.0
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# Get ACR docker env credential helper
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RUN go install github.com/chrismellard/docker-credential-acr-env@09e2b5a8ac86c3ec347b2473e42b34367d8fa419
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# Add .docker config dir
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RUN mkdir -p /kaniko/.docker
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COPY . .
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RUN \
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--mount=type=cache,target=/root/.cache/go-build \
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--mount=type=cache,target=/go/pkg \
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make GOARCH=$TARGETARCH
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# Generate latest ca-certificates
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FROM debian:buster-slim AS certs
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RUN \
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apt update && \
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apt install -y ca-certificates && \
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cat /etc/ssl/certs/* > /ca-certificates.crt
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FROM scratch
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COPY --from=0 /src/out/executor /kaniko/executor
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COPY --from=0 /usr/local/bin/docker-credential-gcr /kaniko/docker-credential-gcr
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COPY --from=0 /usr/local/bin/docker-credential-ecr-login /kaniko/docker-credential-ecr-login
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COPY --from=0 /usr/local/bin/docker-credential-acr-env /kaniko/docker-credential-acr-env
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COPY --from=certs /ca-certificates.crt /kaniko/ssl/certs/
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COPY --from=0 /kaniko/.docker /kaniko/.docker
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COPY files/nsswitch.conf /etc/nsswitch.conf
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ENV HOME /root
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ENV USER root
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ENV PATH /usr/local/bin:/kaniko
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ENV SSL_CERT_DIR=/kaniko/ssl/certs
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ENV DOCKER_CONFIG /kaniko/.docker/
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ENV DOCKER_CREDENTIAL_GCR_CONFIG /kaniko/.config/gcloud/docker_credential_gcr_config.json
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WORKDIR /workspace
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ENTRYPOINT ["/kaniko/executor"]
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