OSG-Software Google Calendar Triage assignment tool

First-time Setup:
  $ ./setup.sh    # set up venv and authenticate via web browser

Usage:
  $ ./osg-triage [ACTION] [OPTIONS]
  $ ./osg-triage --help

  Where ACTION can be one of: list, assign, delete, load, generate,
  generateFrom, generateRotation, or generateNextRotation. 

  An ACTION may also be specified with a leading "--" (eg, --list)

Typical Use:
  $ ./osg-triage list | tail
  $ ./osg-triage generateNextRotation > list.txt
  $ ./osg-triage load list.txt

Other Examples:
  $ ./osg-triage list --calendarId primary  # use personal google calendar
  $ ./osg-triage list --minDate 2014-03-01 --maxDate 2014-04-20
  $ ./osg-triage assign 2014-07-28 "James Kirk"
  $ ./osg-triage delete 2014-07-28
  $ ./osg-triage delete ALL --minDate 2014-07-01 --maxDate 2014-08-01
  $ ./osg-triage generateNextRotation | ./osg-triage load -

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Notes:

The first time you run ./setup.sh, the script will have to authenticate with
google -- it will try to open a browser for this, otherwise you can use the
link it prints out manually.  Once this is done, a file named "calendar.dat"
will be written, containing authentication data.  After this, you should be
able to run the script non-interactively, ie, without browser assistance.
To force re-authentication, just remove "calendar.dat" .

There is also a "client_secrets.json", which google says you should keep
private, but in this case I think it's only the calendar.dat file that has
auth data for your google user, and I don't believe it's necessary to keep
the "client_secret" value in client_secrets.json a secret.  If at some point
we want to secure it though, project owners can make a new one and project
members can get it from here:

  https://console.developers.google.com/project/820929912154/apiui/credential

If you want to be added to the project, contact [email protected], who can
set you up.  As I understand it though, what you really need is not to be a
member of the project, but to have access to the OSG Software calendar.
If you need write access to that, contact [email protected] .

Note also that even without write access to the OSG Software calendar, you
can use this tool to manage triage assignments on your own personal calendar
by specifying "--calendarId primary" .

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Links:

Cloud Console OAuth 2.0 settings for this project:

  https://cloud.google.com/console#/project/820929912154/apiui

Google API Python Client Library documentation:
 
  https://developers.google.com/api-client-library/python/start/get_started

More on Calendar API:

  https://developers.google.com/google-apps/calendar/firstapp

  https://developers.google.com/resources/api-libraries/documentation/calendar/v3/python/latest/