Ansible调用openstackapi上次镜像
时间: 2023-11-23 22:07:24 浏览: 34
要使用Ansible调用OpenStack API下载镜像,需要使用以下步骤:
1. 安装python-openstackclient和python-novaclient:
```
$ sudo pip install python-openstackclient python-novaclient
```
2. 创建一个名为“download_image.yaml”的YAML文件,并在其中定义以下Playbook:
```yaml
- hosts: localhost
gather_facts: no
tasks:
- name: Download image
os_compute_api:
auth:
auth_url: "{{ auth_url }}"
username: "{{ username }}"
password: "{{ password }}"
project_name: "{{ project_name }}"
project_domain_name: "{{ project_domain_name }}"
user_domain_name: "{{ user_domain_name }}"
api_version: 2
endpoint_type: public
service_name: compute
resource: servers
server: "{{ server_name }}"
action: image.create
image_name: "{{ image_name }}"
disk_format: "{{ disk_format }}"
container_format: "{{ container_format }}"
```
3. 在上面的Playbook中,将以下变量替换为OpenStack API的凭据和要下载的镜像的详细信息:
```
auth_url: OpenStack API的认证URL
username: OpenStack API的用户名
password: OpenStack API的密码
project_name: OpenStack API的项目名称
project_domain_name: OpenStack API的项目域名
user_domain_name: OpenStack API的用户域名
server_name: 要下载镜像的实例名称
image_name: 要下载的镜像名称
disk_format: 镜像的磁盘格式(例如qcow2)
container_format: 镜像的容器格式(例如bare)
```
4. 运行以下命令以使用上述Playbook:
```
$ ansible-playbook download_image.yaml
```
这将调用OpenStack API并下载指定的镜像。