# Using the same base golang image as geth
FROM golang:1.20-alpine as builder

RUN apk add --no-cache gcc musl-dev binutils-gold linux-headers git

# Configure creds for gitea
ARG GITEA_TOKEN
ENV GITEA_TOKEN=$GITEA_TOKEN

# Get and cache deps
COPY go.mod /plugeth-statediff/
COPY go.sum /plugeth-statediff/
RUN if [ -n "$GITEA_TOKEN" ]; then git config --global url."https://$GITEA_TOKEN:@git.vdb.to/".insteadOf "https://git.vdb.to/"; fi && \
    cd /plugeth-statediff && \
    go mod download && \
    rm -f ~/.gitconfig

ADD . /plugeth-statediff
RUN cd /plugeth-statediff && \
    go build --tags linkgeth --buildmode=plugin --trimpath -o statediff.so ./main

FROM alpine:3.18

COPY --from=builder /plugeth-statediff/statediff.so /usr/local/lib/