Cloud init scripts removal
/etc/network/interfaces.d/ contains cloud init scrips, which
configures interfaces using dhcp.
Further static assignments stop to work because of it and
provisionning/deployment fails
Change-Id: I03b120d2b015615b50dade4d2558730c21fee51a
diff --git a/config-drive/master_config.sh b/config-drive/master_config.sh
index 4634207..50a74d5 100644
--- a/config-drive/master_config.sh
+++ b/config-drive/master_config.sh
@@ -7,6 +7,8 @@
export SYSTEM_URL=https://github.com/Mirantis/reclass-system-salt-model.git
echo "Configuring network interfaces"
+find /etc/network/interfaces.d/ -type f -delete
+kill $(pidof /sbin/dhclient) || /bin/true
envsubst < /root/interfaces > /etc/network/interfaces
ip a flush dev ens3
rm -f /var/run/network/ifstate.ens3