Thomas Klaehn
2dcfaeacb7
Add optional broker_ip and broker_tls_name config fields so the TCP dial target can be a scoped IPv6 address (fe80::...%eth0) while TLS certificate verification still uses the broker hostname. Also revert to alpine/static build; CGO was not needed. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
14 lines
364 B
Docker
14 lines
364 B
Docker
FROM golang:1.24-bookworm AS builder
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WORKDIR /app
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COPY go.mod go.sum ./
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RUN go mod download
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COPY *.go ./
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RUN CGO_ENABLED=0 go build -o energy-mqtt-sub .
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FROM alpine:3.21
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RUN apk add --no-cache ca-certificates tzdata
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WORKDIR /app
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COPY --from=builder /app/energy-mqtt-sub .
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USER nobody:nobody
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ENTRYPOINT ["./energy-mqtt-sub", "-c", "/srv/energy/meter/config.json"]
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