- script = ('echo -e "nameserver {0}{1}" > {2};'
- 'source /etc/profile.d/rvm.sh;'
- 'cd {3};'
- 'rake test[{4}] SIGNUP_CODE={5}'
- .format(dns_ip,
- ''.join(resolvconf),
+ cmd = ("dnsmasq -d -u root --server=/clearwater.opnfv/{0} "
+ "-r /etc/resolv.conf.bak >/dev/null 2>&1".format(dns_ip))
+ dnsmasq_process = subprocess.Popen(shlex.split(cmd))
+ script = ('echo -e "nameserver {0}" > {1};'
+ 'cd {2};'
+ 'rake test[{3}] SIGNUP_CODE={4}'
+ .format('127.0.0.1',