使用Ansible OpenStack SDK创建OpenStack云主机
安装OpenStack SDK
pip install openstacksdk
安装Ansible
pip install ansible
创建一个Ansible playbook文件，例如 create_instance.yml，并添加以下内容：
---
- hosts: localhost
gather_facts: no
tasks:
- name: Create an instance
os_server:
state: present
auth:
auth_url: http://<auth_url>:<auth_port>/v3
username: <username>
password: <password>
project_name: <project_name>
project_domain_name: <project_domain_name>
user_domain_name: <user_domain_name>
name: <instance_name>
image_name: <image_name>
flavor_name: <flavor_name>
key_name: <key_name>
network_name: <network_name>
security_groups: <security_groups>
timeout: 200
register: instance
- name: Print instance details
debug:
var: instance
替换 <auth_url>、<auth_port>、<username>、<password>、<project_name>、<project_domain_name>、<user_domain_name>、<instance_name>、<image_name>、<flavor_name>、<key_name>、<network_name> 和 <security_groups> 为您的OpenStack环境信息和云主机配置信息。
运行Ansible playbook：
ansible-playbook create_instance.yml
等待Ansible playbook执行完成，您将在OpenStack上创建一台云主机。