Openstack heat orchestration to have a Security Group on OpenStack using the heat template

Openstack heat orchestration to have a Security Group on OpenStack using the heat template

--------------

• The YAML file for the security group is given below.
• Please note that this YAML file will implement a security group with the default egress rules as such. 
• For having a security group with the rules also put in the security group as the security group is in implementation: please see the next post.

[root@newtonallinone HeatOrchestrationTemplates(keystone_admin)]# cat 07securitygroup.yml
---
# for Newton release of OpenStack
#
heat_template_version: 2016-10-14

description: put a security group

resources:
  securitygroup:
    type: OS::Neutron::SecurityGroup
    properties:
      name: securitygroup1

outputs:
  subnet_info:
    value: { get_attr: [securitygroup]}
[root@newtonallinone HeatOrchestrationTemplates(keystone_admin)]#


---

Create the security group using the stack 

openstack stack create -t 07securitygroup.yml mysecuritygroup1

[root@newtonallinone HeatOrchestrationTemplates(keystone_admin)]# openstack stack create -t 07securitygroup.yml mysecuritygroup1
+---------------------+--------------------------------------+
| Field               | Value                                |
+---------------------+--------------------------------------+
| id                  | a361b433-4bd4-458e-8c83-ad9299b20bdd |
| stack_name          | mysecuritygroup1                     |
| description         | put a security group                 |
| creation_time       | 2017-10-19T21:25:22Z                 |
| updated_time        | None                                 |
| stack_status        | CREATE_IN_PROGRESS                   |
| stack_status_reason | Stack CREATE started                 |
+---------------------+--------------------------------------+
[root@newtonallinone HeatOrchestrationTemplates(keystone_admin)]#



This shows the heat has the stack implementation 


----

See the security group has been created 

openstack security group list | grep -i securitygroup1

[root@newtonallinone HeatOrchestrationTemplates(keystone_admin)]# openstack security group list | grep -i securitygroup1
| 8630ac7b-7fbb-45c7-a23e-f89d06804b62 | securitygroup1 |                        | 49b25ce4022c492fa0c1eab4fc6c7419 |
[root@newtonallinone HeatOrchestrationTemplates(keystone_admin)]#