Add docker file, genesis file, and scripts

geth_and_k8s/create_docker.sh

@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+
+set -ex
+
+PORT=${PORT:-18545}
+
+echo "Building local blockchain container"
+
+docker build -t <docker container alias> .
+
+echo "Starting blockchain network on port $PORT (use rpc URL http://localhost:$PORT)"
+
+docker run -it --rm \
+    -v $(pwd)/genesis.json:/genesis.json \
+    -v $(pwd)/data:/data \
+    -p $PORT:8545 \
+    <docker container alias>