JIRA Subtask Automation with Python REST

The MIT License (MIT)
 
Copyright (c) 2014 Devin Mancuso <devin@radelaide.net>
 
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
 
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
 
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

subtaskauto.py

from jira.client import JIRA
import cgi

jira_user = 'YOUR_USERNAME'
jira_password = 'YOUR_PASSWORD'
jira_server = 'https://YOUR_INSTANCE.atlassian.net/'
jira_project_key = 'YOUR_PROJECT_KEY'

options = {
	'server': jira_server
}

jira = JIRA(options, basic_auth=(jira_user, jira_password))

print "auth success"

issue = raw_input("Enter a Jira ticket e.g. JEM-XXX")

subtask_one = {
    'project' : { 'key' : 'JEM' },
    'summary' : 'Subtask name',
    'description' : '',
    'issuetype' : { 'name' : 'Sub-task' },
    'parent' : { 'id' : issue},
    'assignee' : { 'name' : 'user.name'},
}
subtask_two = {
    'project' : { 'key' : 'JEM' },
    'summary' : 'Subtask name',
    'description' : '',
    'issuetype' : { 'name' : 'Sub-task' },
    'parent' : { 'id' : issue},
    'assignee' : { 'name' : 'user.name'},
}
subtask_three = {
    'project' : { 'key' : 'JEM' },
    'summary' : 'Subtask name',
    'description' : '',
    'issuetype' : { 'name' : 'Sub-task' },
    'parent' : { 'id' : issue},
    'assignee' : { 'name' : 'user.name'},
}

if len(issue) > 0 and len(issue) <= 7:
	print "JEM issue validated"
	subtasks = [subtask_one, subtask_two, subtask_three]
	for task in subtasks:
		child = jira.create_issue(fields=task)
	 	print("created child: " + child.key)
elif len(issue) == 0:
	print "the input was empty"
else:
    print "The following input was not valid" + issue

Thanks, this helps a lot. Is there any way that we can send attachments to jira subtask in the same way as above?