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。