anchor.diff:  #  If you are using the discovery protocol you can grab your cluster token
   #  from https://discovery.etcd.io/new if you are not hosting it yourself.
   ETCD_DISCOVERY_TOKEN="<%= @discovery_token -%>"
  +
  +# Peer list
  +#  You can specify a list here sepearated by commas, or leave it blank if
  +#  you're playing with a single node.
  +ETCD_PEERS="<%= @peers.join('","') -%>"
   
   # This node's name as it represents itself on the cluster.
   ETCD_NODE_NAME="<%= @node_name -%>"
  
positive.code: # Daemon User
  ETCD_USER="<%= @user -%>"
  
  # Cluster Seeds
  #  You can specify a list here sepearated by commas, or leave it blank if
  #  you're playing with a single node.
  ETCD_SEEDS=""
  
  # Discovery Endpoint
  #  Leave it as the public URL unless you are running your own.
  ETCD_DISCOVER_ENDPOINT="<%= @discovery_endpoint -%>"
  
negative.code:           -max-result-buffer=${ETCD_MAXRESULT} \
            -max-retry-attempts=${ETCD_RETRIES}"
  
  if [ x$ETCD_DISCOVERY_TOKEN != "x" ]; then
    ETCD_OPTS="$ETCD_OPTS -discovery=${ETCD_DISCOVER_ENDPOINT}${ETCD_DISCOVERY_TOKEN}"
  fi
  
  if [ x$ETCD_PEERS != "x" ]; then
    ETCD_OPTS="$ETCD_OPTS -peers ${ETCD_PEERS}"
  fi
  
  if [ "$ETCD_LOGGING" == "v" ]; then
  