23 lines
873 B
Docker
23 lines
873 B
Docker
ARG GO_IMAGE=gcr.io/gcp-runtimes/go1-builder:1.15
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ARG PLUGINS_RELEASE_IMAGE=quay.io/airshipit/alpine:3.13.5
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FROM ${GO_IMAGE} as builder
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ARG GOPROXY=""
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# Inject custom root certificate authorities if needed
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# Docker does not have a good conditional copy statement and requires that a source file exists
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# to complete the copy function without error. Therefore the README.md file will be copied to
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# the image every time even if there are no .crt files.
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COPY ./certs/* /usr/local/share/ca-certificates/
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RUN update-ca-certificates
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ENV CGO_ENABLED=0
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WORKDIR /go/src/
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COPY image/go.mod .
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RUN /usr/local/go/bin/go mod download
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COPY main.go .
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RUN /usr/local/go/bin/go build -v -o /usr/local/bin/config-function ./
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FROM ${PLUGINS_RELEASE_IMAGE} as release
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COPY --from=builder /usr/local/bin/config-function /usr/local/bin/config-function
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CMD ["/usr/local/bin/config-function"]
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