mirror of
https://github.com/luxfi/genesis.git
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34 lines
1.0 KiB
Docker
34 lines
1.0 KiB
Docker
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# Dockerfile for the rlp-export CronJob image. Symmetric with the
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# rlp-import image — both share the same minimal runtime (BusyBox
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# coreutils + the static Go binary).
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#
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# Build:
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# docker build -f Dockerfile.rlp-export -t ghcr.io/luxfi/rlp-export:vX.Y.Z .
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#
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# Run (manual):
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# docker run --rm -v $PWD/data:/data ghcr.io/luxfi/rlp-export:latest \
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# --chain=C --output-file=/data/c-chain.rlp \
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# --luxd-rpc=http://luxd:9630
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#
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# Reusable across the operator's CronJob template — the entrypoint is
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# the static binary; the CronJob template wraps it in a /bin/sh -c
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# script that injects a per-run timestamp.
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FROM golang:1.26-alpine AS builder
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WORKDIR /src
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COPY go.mod go.sum ./
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RUN go mod download
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COPY . .
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ARG TARGETOS=linux
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ARG TARGETARCH=amd64
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ENV CGO_ENABLED=0 GOOS=${TARGETOS} GOARCH=${TARGETARCH}
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RUN go build -trimpath -ldflags="-s -w" \
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-o /out/rlp-export \
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./cmd/rlp-export
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FROM alpine:3.20
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RUN apk add --no-cache ca-certificates tzdata
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COPY --from=builder /out/rlp-export /usr/local/bin/rlp-export
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ENTRYPOINT ["/usr/local/bin/rlp-export"]
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