From patchwork Thu May 11 03:54:22 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: John Snow X-Patchwork-Id: 13237482 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 8E637C77B7F for ; Thu, 11 May 2023 03:56:40 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pwxOL-0007be-Aa; Wed, 10 May 2023 23:54:58 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pwxOJ-0007bA-Kl for qemu-devel@nongnu.org; Wed, 10 May 2023 23:54:55 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pwxOG-0005LH-EL for qemu-devel@nongnu.org; Wed, 10 May 2023 23:54:55 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1683777291; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=uSmDYX0uCXiSE6x8VrNHfsXcbHA8rEa/ltorMg1xxKw=; b=OTKfb20bhZD5+JpUzmZPxEfV4HvBpDJ9Mm+/X0bpNJ4bk+zl6Mh/4B4ovYckrtNhdrTuE3 2FFWp4VUWjzL9n6NAtOtgvb0XssMe5r69q52+7irM0Vm6FYxHYAXzAYnUdURabY262bz/9 7zT0L70wdA7nY9sZtofmjKspgZvtpN0= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-441-uFO6roNENj-3TxNanQdWtQ-1; Wed, 10 May 2023 23:54:48 -0400 X-MC-Unique: uFO6roNENj-3TxNanQdWtQ-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.rdu2.redhat.com [10.11.54.1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 744D53C0F229; Thu, 11 May 2023 03:54:47 +0000 (UTC) Received: from scv.redhat.com (unknown [10.22.34.188]) by smtp.corp.redhat.com (Postfix) with ESMTP id B9B1440C2076; Thu, 11 May 2023 03:54:46 +0000 (UTC) From: John Snow To: qemu-devel@nongnu.org Cc: Warner Losh , Peter Maydell , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , Ani Sinha , Beraldo Leal , Markus Armbruster , Ryo ONODERA , Paolo Bonzini , Kyle Evans , =?utf-8?q?Alex_Benn=C3=A9e?= , Michael Roth , Reinoud Zandijk , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Cleber Rosa , Thomas Huth , "Michael S. Tsirkin" , John Snow , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , Wainer dos Santos Moschetta Subject: [PATCH 14/27] python: add vendor.py utility Date: Wed, 10 May 2023 23:54:22 -0400 Message-Id: <20230511035435.734312-15-jsnow@redhat.com> In-Reply-To: <20230511035435.734312-1-jsnow@redhat.com> References: <20230511035435.734312-1-jsnow@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.1 Received-SPF: pass client-ip=170.10.129.124; envelope-from=jsnow@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org This is a teeny-tiny script that just downloads any packages we want to vendor from PyPI and stores them in qemu.git/python/wheels/. If I'm hit by a meteor, it'll be easy to replicate what I have done in order to udpate the vendored source. We don't really care which python runs it; it exists as a meta-utility with no external dependencies and we won't package or install it. It will be monitored by the linters/type checkers, though; so it's guaranteed safe on python 3.6+. Signed-off-by: John Snow --- python/scripts/vendor.py | 74 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 74 insertions(+) create mode 100755 python/scripts/vendor.py diff --git a/python/scripts/vendor.py b/python/scripts/vendor.py new file mode 100755 index 0000000000..23708430ea --- /dev/null +++ b/python/scripts/vendor.py @@ -0,0 +1,74 @@ +#!/usr/bin/env python3 +""" +vendor - QEMU python vendoring utility + +usage: vendor [-h] + +QEMU python vendoring utility + +options: + -h, --help show this help message and exit +""" + +# Copyright (C) 2023 Red Hat, Inc. +# +# Authors: +# John Snow +# +# This work is licensed under the terms of the GNU GPL, version 2 or +# later. See the COPYING file in the top-level directory. + +import argparse +import os +from pathlib import Path +import subprocess +import sys +import tempfile + + +def main() -> int: + """Run the vendoring utility. See module-level docstring.""" + loud = False + if os.environ.get("DEBUG") or os.environ.get("V"): + loud = True + + # No options or anything for now, but I guess + # you'll figure that out when you run --help. + parser = argparse.ArgumentParser( + prog="vendor", + description="QEMU python vendoring utility", + ) + parser.parse_args() + + packages = { + "meson==0.61.5": + "58c2ddb5f885da0e929f15d89f38d8a7d97f981f56815bcba008414f8511f59a", + } + + vendor_dir = Path(__file__, "..", "..", "wheels").resolve() + + with tempfile.NamedTemporaryFile(mode="w", encoding="utf-8") as file: + for dep_spec, checksum in packages.items(): + file.write(f"{dep_spec} --hash=sha256:{checksum}") + file.flush() + + cli_args = [ + "pip", + "download", + "--dest", + str(vendor_dir), + "--require-hashes", + "-r", + file.name, + ] + if loud: + cli_args.append("-v") + + print(" ".join(cli_args)) + subprocess.run(cli_args, check=True) + + return 0 + + +if __name__ == "__main__": + sys.exit(main())