如何使用vSphere Python API检查vCenter Server的更新？

huangapple
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英文:

How to check for vCenter Server updates with the vSphere Python API?

问题

我想使用vSphere Python API自动检查新的vCenter Server更新，并打算在之后能够通过提示来决定是否应该进行更新或不更新。

我已经查找了现有的脚本并阅读了API文档，但是python示例很少，而vCenter Server的更新/升级部分非常不完善，缺乏任何python代码。从python实现我想要的目标是否可能？即使有其他方法也可以，但目标是不必从Vsphere客户端自身进行升级。

英文:

I want to automate the checking of new vCenter Server updates with the vSphere Python API with the intent in mind to then be able to decide with a prompt if I should update or not.

I checked for existing scripts and went through the API documentation but the python examples are scarce and the vCenter Server update/upgrade category is very lackluster and lacks any python code. IS it even possible to achieve what I want from python? Even if it's something else, it would still be fine, but the goal is not to have to upgrade from the Vsphere client itself.

答案1

得分: 0

使用REST API而不是Python API，我成功实现了我的目标，代码如下：

  1. import requests
  2. import json
  3. import config
  5. def main():
  6.     session = requests.Session()
  8.     sess = session.post(f"https://{config.server}/rest/com/vmware/cis/session", auth=(config.username, config.password), verify=False)
  9.     session_id = sess.json()['value']
  11.     get_upgrade_url = f"https://{config.server}/api/vcenter/deployment/upgrade"
  12.     response = session.get(get_upgrade_url, headers={'vmware-api-session-id': session_id}, verify=False)
  14.     ########### JSON Handling
  15.     json_object = json.loads(response.text)
  16.     json_formatted_str = json.dumps(json_object, indent=2)
  17.     print(json_formatted_str)
  18.     ######################
  20.     check_upgrade_url = f"https://{config.server}/rest/appliance/update/pending?source_type=LAST_CHECK"
  21.     check_response = session.get(check_upgrade_url, headers={'vmware-api-session-id': session_id}, verify=False)
  22.     print(check_response)
  24.     ########### JSON Handling
  25.     json_object = json.loads(check_response.text)
  26.     json_formatted_str = json.dumps(json_object, indent=2)
  27.     print(json_formatted_str)
  28.     ######################
  30. if __name__ == "__main__":
  31.     main()
英文:

Without leveraging the Python API but using the REST API instead, I managed to achieve my goal using this:

  1. import requests
  2. import json
  4. import config
  6. def main():
  7.     session = requests.Session()
  9.     sess = session.post(f"https://{config.server}/rest/com/vmware/cis/session", auth=(config.username, config.password), verify=False)
  10.     session_id = sess.json()['value']
  12.     get_upgrade_url = f"https://{config.server}/api/vcenter/deployment/upgrade"
  13.     response = session.get(get_upgrade_url, headers={'vmware-api-session-id': session_id}, verify=False)
  15.     ########### JSON Handling
  16.     json_object = json.loads(response.text)
  17.     json_formatted_str = json.dumps(json_object, indent=2)
  18.     print(json_formatted_str)
  19.     ######################
  21.     check_upgrade_url = f"https://{config.server}/rest/appliance/update/pending?source_type=LAST_CHECK"
  22.     check_response = session.get(check_upgrade_url, headers={'vmware-api-session-id': session_id}, verify=False)
  23.     print(check_response)
  25.     ########### JSON Handling
  26.     json_object = json.loads(check_response.text)
  27.     json_formatted_str = json.dumps(json_object, indent=2)
  28.     print(json_formatted_str)
  29.     ######################
  31. if __name__ == "__main__":
  32.     main()

huangapple
  • 本文由 发表于 2023年6月27日 21:06:06
  • 转载请务必保留本文链接：https://go.coder-hub.com/76565191.html
  • python
  • vcenter
  • vmware
  • vsphere
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