up.sh

#!/bin/bash
set -o errexit
set -o pipefail
set -o nounset

docker build --tag ethereum-artifacts .

rm -rf geth-tmp
mkdir geth-tmp
cp -r genesis-template.json geth-tmp/genesis.json

docker run -v $(pwd)/geth-tmp:/geth-tmp ethereum-artifacts \
  bash -c '
for i in {1..2}; do
  geth account new --datadir /geth-tmp/ --password <(echo password)
done

for keystore in /geth-tmp/keystore/*; do
  ACCOUNT_ID=0x$(jq -r ".address" < $keystore)

  mv /geth-tmp/genesis.json{,.bak}
  cat > /geth-tmp/genesis.json \
    <(cat /geth-tmp/genesis.json.bak | jq --arg account_id $ACCOUNT_ID ".alloc |= .+ {(\$account_id): {\"balance\": \"1000000000000000000\"}}")
done

geth init --datadir="/geth-tmp/" /geth-tmp/genesis.json

bootnode --genkey /geth-tmp/bootnode.key

bootnode --writeaddress --nodekey /geth-tmp/bootnode.key > /geth-tmp/bootnode.pub

chown -R 1000:1000 /geth-tmp
'

rm -rf pcf-root
mkdir -p pcf-root/data
cp -r geth-tmp/{geth,keystore,genesis.json} pcf-root/data
docker run -v $(pwd)/pcf-root:/pcf-root ethereum-artifacts \
  cp /usr/bin/geth /usr/bin/bootnode /pcf-root

cf push bootnodes -f manifests/bootnode-manifest.yml -p pcf-root/ --no-start
cf push miners    -f manifests/miner-manifest.yml    -p pcf-root/ --no-start
cf push nodes     -f manifests/node-manifest.yml     -p pcf-root/ --no-start

BOOTNODE_PORT=33445
BOOTNODE_KEY=$(< geth-tmp/bootnode.key)
cf set-env bootnodes BOOTNODE_PORT $BOOTNODE_PORT
cf set-env bootnodes BOOTNODE_KEY $BOOTNODE_KEY
cf start bootnodes

NETWORK_ID="12345"
BOOTNODE_PUBKEY=$(< geth-tmp/bootnode.pub)
BOOTNODE_IP=$(cf ssh bootnodes -c "hostname --ip-address")

cf set-env miners NETWORK_ID $NETWORK_ID
cf set-env miners BOOTNODE_PORT $BOOTNODE_PORT
cf set-env miners BOOTNODE_PUBKEY $BOOTNODE_PUBKEY
cf set-env miners BOOTNODE_IP $BOOTNODE_IP
cf set-env nodes NETWORK_ID $NETWORK_ID
cf set-env nodes BOOTNODE_PORT $BOOTNODE_PORT
cf set-env nodes BOOTNODE_PUBKEY $BOOTNODE_PUBKEY
cf set-env nodes BOOTNODE_IP $BOOTNODE_IP

cf start miners
cf start nodes

if ! grep -q network-policy <(cf plugins); then
  cf install-plugin -f network-policy
fi

cf allow-access miners nodes     --protocol udp --port 30303
cf allow-access miners nodes     --protocol tcp --port 30303
cf allow-access nodes  nodes     --protocol udp --port 30303
cf allow-access nodes  nodes     --protocol tcp --port 30303
cf allow-access nodes  miners    --protocol udp --port 30303
cf allow-access nodes  miners    --protocol tcp --port 30303
cf allow-access miners miners    --protocol udp --port 30303
cf allow-access miners miners    --protocol tcp --port 30303
cf allow-access nodes  bootnodes --protocol udp --port $BOOTNODE_PORT
cf allow-access miners bootnodes --protocol udp --port $BOOTNODE_PORT

echo "Mining a block to confirm DAG is created and cluster is up and settled. May take several minutes (expect true):"
cf run-task bootnodes 'geth attach --exec "admin.sleepBlocks(1); miner.stop()" data/geth.ipc && echo INIT_COMPLETE' && cf logs bootnodes | grep -m1 'INIT_COMPLETE'