poky/scripts/patchtest-send-results

#!/usr/bin/env python3

ex:ts=4:sw=4:sts=4:et

-- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil --

patchtest: execute all unittest test cases discovered for a single patch

Note that this script is currently under development and has been

hard-coded with default values for testing purposes. This script

should not be used without changing the default recipient, at minimum.

Copyright (C) 2023 BayLibre Inc.

SPDX-License-Identifier: GPL-2.0-only

import argparse import boto3 import configparser import mailbox import os import re import sys

greeting = """Thank you for your submission. Patchtest identified one or more issues with the patch. Please see the log below for more information:\n\n---\n"""

suggestions = """\n---\n\nPlease address the issues identified and submit a new revision of the patch, or alternatively, reply to this email with an explanation of why the patch should be accepted. If you believe these results are due to an error in patchtest, please submit a bug at https://bugzilla.yoctoproject.org/ (use the 'Patchtest' category under 'Yocto Project Subprojects'). For more information on specific failures, see: https://wiki.yoctoproject.org/wiki/Patchtest. Thank you!"""

def has_a_failed_test(raw_results): return any(raw_result.split(':')[0] == "FAIL" for raw_result in raw_results.splitlines())

parser = argparse.ArgumentParser(description="Send patchtest results to a submitter for a given patch") parser.add_argument("-p", "--patch", dest="patch", required=True, help="The patch file to summarize") parser.add_argument("-d", "--debug", dest="debug", required=False, action='store_true', help="Print raw email headers and content, but don't actually send it") args = parser.parse_args()

if not os.path.exists(args.patch): print(f"Patch '{args.patch}' not found - did you provide the right path?") sys.exit(1) elif not os.path.exists(args.patch + ".testresult"): print(f"Found patch '{args.patch}' but '{args.patch}.testresult' was not present. Have you run patchtest on the patch?") sys.exit(1)

result_file = args.patch + ".testresult" testresult = None

with open(result_file, "r") as f: testresult = f.read()

we know these patch files will only contain a single patch, so only

worry about the first element for getting the subject

mbox = mailbox.mbox(args.patch) mbox_subject = mbox[0]['subject'] subject_line = f"Patchtest results for {mbox_subject}"

extract the submitter email address and use it as the reply address

for the results

reply_address = mbox[0]['from']

extract the message ID and use that as the in-reply-to address

TODO: This will need to change again when patchtest can handle a whole

series at once

in_reply_to = mbox[0]['Message-ID']

the address the results email is sent from

from_address = "patchtest@automation.yoctoproject.org"

mailing list to CC

cc_address = "openembedded-core@lists.openembedded.org"

if has_a_failed_test(testresult): reply_contents = None if len(max(open(result_file, 'r'), key=len)) > 220: warning = "Tests failed for the patch, but the results log could not be processed due to excessive result line length." reply_contents = greeting + warning + suggestions else: reply_contents = greeting + testresult + suggestions

ses_client = boto3.client('ses', region_name='us-west-2')

# Construct the headers for the email. We only want to reply
# directly to the tested patch, so make In-Reply-To and References
# the same value.
raw_data = 'From: ' + from_address + '\nTo: ' + reply_address + \
    '\nCC: ' + cc_address + '\nSubject:' + subject_line + \
    '\nIn-Reply-To:' + in_reply_to + \
    '\nReferences:' + in_reply_to + \
    '\nMIME-Version: 1.0" + \
    "\nContent-type: Multipart/Mixed;boundary="NextPart"\n\n--NextPart\nContent-Type: text/plain\n\n' + \
    reply_contents + '\n\n--NextPart'

if args.debug:
    print(f"RawMessage: \n\n{raw_data}")
else:
    response = ses_client.send_raw_email(
        Source="patchtest@automation.yoctoproject.org",
        RawMessage={
            "Data": raw_data,
        },
    )

else: print(f"No failures identified for {args.patch}.")