Add dockerfile and helper script for deploying kuberneteth testnet (ethereum#3)

* Add dockerfile for kuberneteth bootnode

* Add script to push docker containers needed for kuberneteth to GCR

Author: asaj

Dockerfile.kubeboot

@@ -0,0 +1,21 @@
+FROM golang:1.10-alpine
+
+RUN apk add --update go make gcc musl-dev linux-headers ca-certificates openssl bash
+
+ADD . /go-ethereum
+
+RUN \
+  update-ca-certificates                                                               && \
+  (cd /go-ethereum && make all)                                                         && \
+  cp /go-ethereum/build/bin/bootnode /bootnode                                          && \
+  cp /go-ethereum/build/bin/geth /geth                                          && \
+  apk del go make gcc musl-dev linux-headers                                       && \
+  rm -rf /go-ethereum && rm -rf /var/cache/apk/*
+
+RUN \
+  wget https://raw.githubusercontent.com/MaximilianMeister/kubernet-eth/master/scripts/start_boot.sh -O /start_boot.sh && \
+  chmod +x /start_boot.sh
+
+EXPOSE 30301
+
+ENTRYPOINT ["/start_boot.sh"]

dockerize_testnet.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+PROJECT_NAME=$1
+
+docker build . -t testnet-geth
+docker build . -f Dockerfile.kubeboot -t testnet-boot
+docker tag testnet-geth:latest gcr.io/$PROJECT_NAME/testnet-geth
+docker tag testnet-boot:latest gcr.io/$PROJECT_NAME/testnet-boot
+docker push gcr.io/$PROJECT_NAME/testnet-geth
+docker push gcr.io/$PROJECT_NAME/testnet-boot
+
+