2020-05-17 13:47:53 +00:00
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FROM golang:1.14-alpine3.11 as builder
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RUN apk add --no-cache git make gcc libc-dev
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2020-05-17 13:53:39 +00:00
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WORKDIR /github.com/vadv/prometheus-exporter-merger
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2020-05-17 13:47:53 +00:00
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COPY go.mod .
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COPY go.sum .
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RUN go mod download
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COPY . .
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RUN go build --ldflags "-s -w -linkmode external -extldflags -static" --tags netcgo -o /prometheus-exporter-merger
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FROM scratch
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ENTRYPOINT ["/prometheus-exporter-merger"]
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USER nobody
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EXPOSE 8080
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COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt
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COPY --from=builder /etc/passwd /etc/passwd
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COPY --from=builder /prometheus-exporter-merger /prometheus-exporter-merger
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ENTRYPOINT /prometheus-exporter-merger
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