add support for linea

linea/erigon/#Dockerfile#

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+FROM docker.io/library/golang:1.20-alpine3.17 AS builder
+RUN apk add --no-cache make g++ gcc musl-dev linux-headers git
+ARG ERIGON_VERSION=v2.48.1
+ARG ERIGON_REPOSITORY=https://github.com/ledgerwatch/erigon.git
+
+RUN git clone --recurse-submodules -j8 $ERIGON_REPOSITORY
+
+WORKDIR ./erigon
+
+RUN git checkout ${ERIGON_VERSION}
+
+RUN make erigon
+
+FROM alpine:latest
+
+RUN apk add --no-cache ca-certificates curl jq libstdc++ libgcc
+COPY --from=builder /go/erigon/build/bin/erigon /usr/local/bin/
+
+COPY ./scripts/entrypoint.sh /usr/local/bin/entrypoint.sh
+RUN chmod u+x /usr/local/bin/entrypoint.sh
+ENTRYPOINT [ "/usr/local/bin/entrypoint.sh" ]

linea/erigon/.#Dockerfile

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+root@shell.2982311:1653235805

linea/erigon/Dockerfile

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+FROM docker.io/library/golang:1.20-alpine3.17 AS builder
+RUN apk add --no-cache make g++ gcc musl-dev linux-headers git
+ARG ERIGON_VERSION=v2.48.1
+ARG ERIGON_REPOSITORY=https://github.com/ledgerwatch/erigon.git
+
+RUN git clone --recurse-submodules -j8 $ERIGON_REPOSITORY
+
+WORKDIR ./erigon
+
+RUN git checkout ${ERIGON_VERSION}
+
+RUN make erigon
+
+FROM alpine:latest
+
+RUN apk add --no-cache ca-certificates curl jq libstdc++ libgcc
+COPY --from=builder /go/erigon/build/bin/erigon /usr/local/bin/
+
+COPY ./scripts/entrypoint.sh /usr/local/bin/entrypoint.sh
+RUN chmod u+x /usr/local/bin/entrypoint.sh
+ENTRYPOINT [ "/usr/local/bin/entrypoint.sh" ]

linea/erigon/scripts/entrypoint.sh

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+#!/bin/sh
+
+# exit script on any error
+set -e
+
+ERIGON_HOME=/root/.local/share/erigon
+
+if [ ! -f "${ERIGON_HOME}/bootstrapped" ];
+then
+  echo "write the custom genesis block"
+  mkdir -p ${ERIGON_HOME:-/root/.local/share/erigon}
+  erigon init --datadir ${ERIGON_HOME:-/root/.local/share/erigon} /configs/mainnet/shared/genesis.json
+fi
+
+exec erigon $@