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swarm/docker: Dockerfile for swarm:edge docker image

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Anton Evangelatov 2018-12-21 12:29:28 +01:00
parent 27ce4eb78b
commit 907c10dfd1
2 changed files with 45 additions and 0 deletions
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19
swarm/docker/Dockerfile Normal file
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FROM golang:1.11-alpine as builder
RUN apk add --update git gcc g++ linux-headers
RUN mkdir -p $GOPATH/src/github.com/ethereum && \
cd $GOPATH/src/github.com/ethereum && \
git clone --depth 1 https://github.com/ethersphere/go-ethereum && \
cd $GOPATH/src/github.com/ethereum/go-ethereum && \
VERSION=$(git rev-parse --short HEAD) go install -ldflags "-X main.gitCommit=${VERSION}" ./cmd/swarm && \
VERSION=$(git rev-parse --short HEAD) go install -ldflags "-X main.gitCommit=${VERSION}" ./cmd/swarm/swarm-smoke && \
VERSION=$(git rev-parse --short HEAD) go install -ldflags "-X main.gitCommit=${VERSION}" ./cmd/geth && \
cp $GOPATH/bin/swarm /swarm && cp $GOPATH/bin/geth /geth && cp $GOPATH/bin/swarm-smoke /swarm-smoke
# Release image with the required binaries and scripts
FROM alpine:3.8
WORKDIR /
COPY --from=builder /swarm /geth /swarm-smoke /
ADD run.sh /run.sh
ENTRYPOINT ["/run.sh"]

26
swarm/docker/run.sh Executable file
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#!/bin/sh
set -o errexit
set -o pipefail
set -o nounset
PASSWORD=${PASSWORD:-}
DATADIR=${DATADIR:-/root/.ethereum/}
if [ "$PASSWORD" == "" ]; then echo "Password must be set, in order to use swarm non-interactively." && exit 1; fi
echo $PASSWORD > /password
KEYFILE=`find $DATADIR | grep UTC | head -n 1` || true
if [ ! -f "$KEYFILE" ]; then echo "No keyfile found. Generating..." && /geth --datadir $DATADIR --password /password account new; fi
KEYFILE=`find $DATADIR | grep UTC | head -n 1` || true
if [ ! -f "$KEYFILE" ]; then echo "Could not find nor generate a BZZ keyfile." && exit 1; else echo "Found keyfile $KEYFILE"; fi
VERSION=`/swarm version`
echo "Running Swarm:"
echo $VERSION
export BZZACCOUNT="`echo -n $KEYFILE | tail -c 40`" || true
if [ "$BZZACCOUNT" == "" ]; then echo "Could not parse BZZACCOUNT from keyfile." && exit 1; fi
exec /swarm --bzzaccount=$BZZACCOUNT --password /password --datadir $DATADIR $@ 2>&1