Use environment variables used in devstack to detect endpoints. Also in CI we can make zaqar bind localhost to use the static address. Change-Id: Ia6d0fb3322ae2faf4c5b30f833e9b82292599747
Use environment variables used in devstack to detect endpoints. Also in CI we can make zaqar bind localhost to use the static address. Change-Id: Ia6d0fb3322ae2faf4c5b30f833e9b82292599747