zheng yin 07dfd05dda Add square bracket to option parameter

Because option parameter is not required. I add [] to option parameter.

Change-Id: I27c14c42bf576decff90a4a290dcaad7fab00524

2016-09-23 11:14:15 +08:00

usage

Compute v2

usage list

List resource usage per project

usage list

os usage list
    [--start <start>]
    [--end <end>]

--start <start>

Usage range start date, ex 2012-01-20 (default: 4 weeks ago)

--end <end>

Usage range end date, ex 2012-01-20 (default: tomorrow)

Show resource usage for a single project

usage show

os usage show
    [--project <project>]
    [--start <start>]
    [--end <end>]

--project <project>

Name or ID of project to show usage for

--start <start>

Usage range start date, ex 2012-01-20 (default: 4 weeks ago)

--end <end>

Usage range end date, ex 2012-01-20 (default: tomorrow)