43 lines
889 B
Plaintext
43 lines
889 B
Plaintext
# Build stage
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FROM golang:bullseye as base
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# Install iperf3
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RUN apt-get update && apt-get install -y iperf3 && apt-get clean
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RUN adduser \
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--disabled-password \
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--gecos "" \
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--home "/nonexistent" \
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--shell "/sbin/nologin" \
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--no-create-home \
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--uid 65532 \
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small-user
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WORKDIR /app
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COPY . .
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# RUN go mod download
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# RUN go mod verify
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RUN GOFLAGS=-mod=vendor CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o main .
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# Final stage
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FROM alpine:latest
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# Install iperf3 in Alpine
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RUN apk add --no-cache iperf3
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# Copy the binary from the build stage
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COPY --from=base /app/main /main
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# Copy necessary files from the build stage
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COPY --from=base /usr/share/zoneinfo /usr/share/zoneinfo
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COPY --from=base /etc/passwd /etc/passwd
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COPY --from=base /etc/group /etc/group
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# Use the non-root user
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USER small-user
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EXPOSE 8090
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CMD ["/main"] |