githubuseradd.py

# An OAuth access token is needed, see: https://docs.github.com/en/free-pro-team@latest/github/authenticating-to-github/creating-a-personal-access-token
# Rate limit is 500 per day or 50 if you do not meet certain requirements.
# For more informations see: https://docs.github.com/en/free-pro-team@latest/rest/reference/orgs#set-organization-membership-for-a-user
import requests
import time
import sys
import getopt

examplecommandline = "Expecting 4 arguments:   github_batchadd.py -o <your_organistionname> -u <github_username> -t <github_personal_token> -f <list_of_emails_input_file>"

if len(sys.argv) != 9:
    print(examplecommandline)
    sys.exit(2)

org = ""
username = ""
token = ""
inputfile = ""

try:
    opts, args = getopt.getopt(
        sys.argv[1:],
        "ho:u:t:f:",
        ["organisation=", "username=", "token=", "listofemailsfile="],
    )
except getopt.GetoptError:
    print(examplecommandline)
    sys.exit(2)
for opt, arg in opts:
    if opt == "-h":
        print(examplecommandline)
        sys.exit(0)
    elif opt in ("-o", "--iorganisation"):
        org = arg
    elif opt in ("-u", "--iusername"):
        username = arg
    elif opt in ("-t", "--itoken"):
        token = arg
    elif opt in ("-f", "--ifile"):
        inputfile = arg
h = {"Content-type": "application/json", "Accept": "application/vnd.github.v3+json"}

try:
    with open(inputfile) as f:
        content = f.readlines()
except:
    print("File could not be opened.")
    sys.exit(3)

content = [line.strip() for line in content]
invitecount = 0
for email in content:
    if email != "":
        r = requests.post(
            "https://api.github.com/orgs/" + org + "/invitations",
            headers=h,
            json={"invitee_id": email},
            auth=(username, token),
        )
        time.sleep(1)
        print(r.status_code, r.reason)
        print(r.text)
        if r.status_code != 201:
            print(
                "Error occurred. "
                + str(invitecount)
                + " have been invited. See error information above."
            )
            sys.exit(4)
        invitecount += 1
print("Finished. " + str(invitecount) + " has been invited.")