Zun

Use privsep to execute privileged command

Registered by hongbin on 2017-09-20

Use privsep (https://github.com/openstack/oslo.privsep) to execute privileged command. There are potentially several places that privileged command is/will be used:
* Attach Cinder volume: https://github.com/openstack/zun/blob/master/zun/common/utils.py
* Retrieve PCI details: http://lists.openstack.org/pipermail/openstack-dev/2017-September/122231.html

Blueprint information

Status:
Complete
Approver:
hongbin
Priority:
High
Drafter:
hongbin
Direction:
Approved
Assignee:
Kien Nguyen
Definition:
New
Series goal:
None
Implementation:
Implemented
Milestone target:
None
Started by
hongbin on 2017-10-25
Completed by
hongbin on 2018-01-11

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