updateForLab.py

#!/usr/bin/python

# This script reads all the users from the CSV file created
# by the Google Form.

# If first checks for any duplicate first names.  If there are duplicate
# first names, it deambiguates the first names by adding first letters of
# the last name until the names are distinguished.

# It then,for each student
#  (1) creates the Student_FirstName team (if not already there)
#  (2) adds the github user id to that team
#  (3) adds the github user it to the AllStudents team
#  (4) creates a repo for the student (if it doesn't already exist)
#  (5) populates it, but only if it was JUST created.

import getpass
import argparse
import os
import sys

from github_acadwf import addPyGithubToPath
from github_acadwf import updateStudentsFromFileForLab
from github_acadwf import getenvOrDie
from github_acadwf import getCSVFromURL


addPyGithubToPath()

from github import Github
from github import GithubException
                      
import getpass

import sys

import argparse


from github_acadwf import makeUserDict
from github_acadwf import getUserList

sys.path.append("./PyGithub");

from github import Github
from github import GithubException



GHA_GITHUB_ORG = getenvOrDie("GHA_GITHUB_ORG",
                        "Error: please set GHA_GITHUB_ORG to name of github organization for the course, e.g. UCSB-CS56-W14")


GHA_STUDENT_LIST_URL = getenvOrDie('GHA_STUDENT_LIST_URL',
                                   "Error: please set GHA_STUDENT_LIST_URL to url of Google Spreadsheet with the github ids")

GHA_STAFF_LIST_URL = getenvOrDie('GHA_STAFF_LIST_URL',
                                   "Error: please set GHA_STAFF_LIST_URL to url of Google Spreadsheet with the github ids")

GHA_WORKDIR = getenvOrDie('GHA_WORKDIR',
                          "Error: please set GHA_WORKDIR to a writeable scratch directory")


GHA_STARTPOINT_DIR = getenvOrDie('GHA_STARTPOINT_DIR',
                          "Error: please set GHA_STARTPOINT_DIR to a readable directory")



# Now try to get the Google Spreadsheet Data


parser = argparse.ArgumentParser(description='Update for lab only for new users')

parser.add_argument('lab',metavar='labxx',  
                    help="which lab (e.g. lab00, lab01, etc.)")

parser.add_argument('-u','--githubUsername', 
                    help="github username, default is current OS user",
                    default=getpass.getuser())

parser.add_argument('-f','--force', 
                    help="if passed, always copy files even for existing repos",
                    action="store_true")


group = parser.add_mutually_exclusive_group()

group.add_argument('-g','--githubToUpdate', 
                    help="if passed, only update labxx_githubid",
                    default="")

group.add_argument('-s','--staff', 
                    help="if passed, update from GHA_",
                    action="store_true")


args = parser.parse_args()



if not os.access(GHA_WORKDIR, os.W_OK):
    print(GHA_WORKDIR + " is not a writable directory.")
    sys.exit(1)

dataSource = (GHA_STAFF_LIST_URL if args.staff else GHA_STUDENT_LIST_URL)
csvFileName = ("staff.csv" if args.staff else "students.csv")

csvFile  = getCSVFromURL(dataSource,GHA_WORKDIR,csvFileName,
              " check value of GHA_ environment variables")

pw = getpass.getpass()
g = Github(args.githubUsername, pw, user_agent="PyGithub")

org= g.get_organization(GHA_GITHUB_ORG)

updateStudentsFromFileForLab(g,org,
                             csvFile,args.lab,GHA_WORKDIR,GHA_STARTPOINT_DIR,args.force,args.githubToUpdate)