$ curl http://169.254.169.254/openstack
2012-08-10
2013-04-04
2013-10-17
2015-10-15
2016-06-30
2016-10-06
2017-02-22


$ curl http://169.254.169.254
1.0
2007-01-19
2007-03-01
2007-08-29
2007-10-10
2007-12-15
2008-02-01
2008-09-01
2009-04-04


[root@controller ~]# wget http://cloud.centos.org/centos/7/images/CentOS-7-x86_64-GenericCloud-1808.qcow2


[root@controller ~]# source keystonerc_gjuszczak
[root@controller ~(keystone_gjuszczak)]#


[root@controller ~(keystone_gjuszczak)]# openstack server create --flavor m2.tiny --image CentOS_7_cloud_init --nic net-id=int_net --key-name cloud --security -group default CentOS_7_CI


[root@controller ~(keystone_gjuszczak)]# openstack server add floating ip CentOS_7_CI 192.168.2.235


$ ssh -i ~/.ssh/cloud.key centos@192.168.2.235


[centos@centos-7-ci ~]$ sudo systemctl status cloud-init


[centos@centos-7-ci ~]$ sudo cat /var/log/cloud-init.log


[root@controller ~(keystone_gjuszczak)]# openstack server create --flavor m2.tiny --image CentOS_7_cloud_init --nic net-id=int_net --key-name cloud --security-group default --user-data cloud-config CentOS_7_CI_CC


[root@controller ~(keystone_admin)]# openstack image set --property hypervisor_type= kvm cirros-0.4.0


force_config_drive = true