23 lines
441 B
Docker
23 lines
441 B
Docker
FROM golang:latest AS builder
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WORKDIR /app
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# https://tailscale.com/kb/1118/custom-derp-servers/
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RUN go install tailscale.com/cmd/derper@main
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FROM alpine:latest
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WORKDIR /app
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RUN apk --no-cache add ca-certificates
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RUN mkdir /app/certs
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ENV DERP_DOMAIN example.com
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COPY --from=builder /go/bin/derper .
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EXPOSE 80 443 3478
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VOLUME ["/app/certs"]
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CMD /app/derper --hostname=$DERP_DOMAIN \
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--certdir=/app/certs \
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--verify-clients=true
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