25 lines
492 B
Docker
25 lines
492 B
Docker
FROM golang:1.13 AS builder
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WORKDIR /src
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# avoid downloading the dependencies on succesive builds
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RUN apt-get update -qq && apt-get install -qqy \
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build-essential \
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libsystemd-dev
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COPY go.mod go.sum ./
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RUN go mod download
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RUN go mod verify
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COPY . .
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# Force the go compiler to use modules
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ENV GO111MODULE=on
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RUN go test
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RUN go build -o /bin/postfix_exporter
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FROM debian:latest
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EXPOSE 9154
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WORKDIR /
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COPY --from=builder /bin/postfix_exporter /bin/
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ENTRYPOINT ["/bin/postfix_exporter"]
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