#!/usr/bin/env sh # modify /etc/resolv.conf registryIP=$(nslookup -type=A api-registry. | awk '/^Name:/ {c=2;N=$2} !--c {print N,$2}' | awk '{printf "%s", $2}') resolvFile=$(cat /etc/resolv.conf) echo -e "nameserver $registryIP" >>/etc/resolv.conf # echo "$registryIP registry.service.ego.io" >> /etc/hosts # Add consul host with static IP (consul register itself as 127.0.0.1) # nslookup api-registry