##// END OF EJS Templates
run-tests: use the same python version for shebang lines on Windows...
run-tests: use the same python version for shebang lines on Windows The latest py3 is used if the minor number isn't specified. After running the script to install all of the build dependencies, that moved the default from 3.8 to 3.9 on the CI system. That in turn caused a bunch of tests to be skipped that were running prior, even when the test runner was invoked with `py -3.8`. While we should almost always use the latest version, we really shouldn't make it hard to test different versions or allow things to randomly break in subtle ways like that. Differential Revision: https://phab.mercurial-scm.org/D10702

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cli.py
576 lines | 14.9 KiB | text/x-python | PythonLexer
# cli.py - Command line interface for automation
#
# Copyright 2019 Gregory Szorc <gregory.szorc@gmail.com>
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
# no-check-code because Python 3 native.
import argparse
import concurrent.futures as futures
import os
import pathlib
import time
from . import (
aws,
HGAutomation,
linux,
try_server,
windows,
)
SOURCE_ROOT = pathlib.Path(
os.path.abspath(__file__)
).parent.parent.parent.parent
DIST_PATH = SOURCE_ROOT / 'dist'
def bootstrap_linux_dev(
hga: HGAutomation, aws_region, distros=None, parallel=False
):
c = hga.aws_connection(aws_region)
if distros:
distros = distros.split(',')
else:
distros = sorted(linux.DISTROS)
# TODO There is a wonky interaction involving KeyboardInterrupt whereby
# the context manager that is supposed to terminate the temporary EC2
# instance doesn't run. Until we fix this, make parallel building opt-in
# so we don't orphan instances.
if parallel:
fs = []
with futures.ThreadPoolExecutor(len(distros)) as e:
for distro in distros:
fs.append(e.submit(aws.ensure_linux_dev_ami, c, distro=distro))
for f in fs:
f.result()
else:
for distro in distros:
aws.ensure_linux_dev_ami(c, distro=distro)
def bootstrap_windows_dev(hga: HGAutomation, aws_region, base_image_name):
c = hga.aws_connection(aws_region)
image = aws.ensure_windows_dev_ami(c, base_image_name=base_image_name)
print('Windows development AMI available as %s' % image.id)
def build_inno(
hga: HGAutomation,
aws_region,
python_version,
arch,
revision,
version,
base_image_name,
):
c = hga.aws_connection(aws_region)
image = aws.ensure_windows_dev_ami(c, base_image_name=base_image_name)
DIST_PATH.mkdir(exist_ok=True)
with aws.temporary_windows_dev_instances(c, image, 't3.medium') as insts:
instance = insts[0]
windows.synchronize_hg(SOURCE_ROOT, revision, instance)
for py_version in python_version:
for a in arch:
windows.build_inno_installer(
instance.winrm_client,
py_version,
a,
DIST_PATH,
version=version,
)
def build_wix(
hga: HGAutomation,
aws_region,
python_version,
arch,
revision,
version,
base_image_name,
):
c = hga.aws_connection(aws_region)
image = aws.ensure_windows_dev_ami(c, base_image_name=base_image_name)
DIST_PATH.mkdir(exist_ok=True)
with aws.temporary_windows_dev_instances(c, image, 't3.medium') as insts:
instance = insts[0]
windows.synchronize_hg(SOURCE_ROOT, revision, instance)
for py_version in python_version:
for a in arch:
windows.build_wix_installer(
instance.winrm_client,
py_version,
a,
DIST_PATH,
version=version,
)
def build_windows_wheel(
hga: HGAutomation,
aws_region,
python_version,
arch,
revision,
base_image_name,
):
c = hga.aws_connection(aws_region)
image = aws.ensure_windows_dev_ami(c, base_image_name=base_image_name)
DIST_PATH.mkdir(exist_ok=True)
with aws.temporary_windows_dev_instances(c, image, 't3.medium') as insts:
instance = insts[0]
windows.synchronize_hg(SOURCE_ROOT, revision, instance)
for py_version in python_version:
for a in arch:
windows.build_wheel(
instance.winrm_client, py_version, a, DIST_PATH
)
def build_all_windows_packages(
hga: HGAutomation, aws_region, revision, version, base_image_name
):
c = hga.aws_connection(aws_region)
image = aws.ensure_windows_dev_ami(c, base_image_name=base_image_name)
DIST_PATH.mkdir(exist_ok=True)
with aws.temporary_windows_dev_instances(c, image, 't3.medium') as insts:
instance = insts[0]
winrm_client = instance.winrm_client
windows.synchronize_hg(SOURCE_ROOT, revision, instance)
for py_version in ("2.7", "3.7", "3.8", "3.9"):
for arch in ("x86", "x64"):
windows.purge_hg(winrm_client)
windows.build_wheel(
winrm_client,
python_version=py_version,
arch=arch,
dest_path=DIST_PATH,
)
for py_version in (2, 3):
for arch in ('x86', 'x64'):
windows.purge_hg(winrm_client)
windows.build_inno_installer(
winrm_client, py_version, arch, DIST_PATH, version=version
)
windows.build_wix_installer(
winrm_client, py_version, arch, DIST_PATH, version=version
)
def terminate_ec2_instances(hga: HGAutomation, aws_region):
c = hga.aws_connection(aws_region, ensure_ec2_state=False)
aws.terminate_ec2_instances(c.ec2resource)
def purge_ec2_resources(hga: HGAutomation, aws_region):
c = hga.aws_connection(aws_region, ensure_ec2_state=False)
aws.remove_resources(c)
def run_tests_linux(
hga: HGAutomation,
aws_region,
instance_type,
python_version,
test_flags,
distro,
filesystem,
):
c = hga.aws_connection(aws_region)
image = aws.ensure_linux_dev_ami(c, distro=distro)
t_start = time.time()
ensure_extra_volume = filesystem not in ('default', 'tmpfs')
with aws.temporary_linux_dev_instances(
c, image, instance_type, ensure_extra_volume=ensure_extra_volume
) as insts:
instance = insts[0]
linux.prepare_exec_environment(
instance.ssh_client, filesystem=filesystem
)
linux.synchronize_hg(SOURCE_ROOT, instance, '.')
t_prepared = time.time()
linux.run_tests(instance.ssh_client, python_version, test_flags)
t_done = time.time()
t_setup = t_prepared - t_start
t_all = t_done - t_start
print(
'total time: %.1fs; setup: %.1fs; tests: %.1fs; setup overhead: %.1f%%'
% (t_all, t_setup, t_done - t_prepared, t_setup / t_all * 100.0)
)
def run_tests_windows(
hga: HGAutomation,
aws_region,
instance_type,
python_version,
arch,
test_flags,
base_image_name,
):
c = hga.aws_connection(aws_region)
image = aws.ensure_windows_dev_ami(c, base_image_name=base_image_name)
with aws.temporary_windows_dev_instances(
c, image, instance_type, disable_antivirus=True
) as insts:
instance = insts[0]
windows.synchronize_hg(SOURCE_ROOT, '.', instance)
windows.run_tests(
instance.winrm_client, python_version, arch, test_flags
)
def publish_windows_artifacts(
hg: HGAutomation,
aws_region,
version: str,
pypi: bool,
mercurial_scm_org: bool,
ssh_username: str,
):
windows.publish_artifacts(
DIST_PATH,
version,
pypi=pypi,
mercurial_scm_org=mercurial_scm_org,
ssh_username=ssh_username,
)
def run_try(hga: HGAutomation, aws_region: str, rev: str):
c = hga.aws_connection(aws_region, ensure_ec2_state=False)
try_server.trigger_try(c, rev=rev)
def get_parser():
parser = argparse.ArgumentParser()
parser.add_argument(
'--state-path',
default='~/.hgautomation',
help='Path for local state files',
)
parser.add_argument(
'--aws-region',
help='AWS region to use',
default='us-west-2',
)
subparsers = parser.add_subparsers()
sp = subparsers.add_parser(
'bootstrap-linux-dev',
help='Bootstrap Linux development environments',
)
sp.add_argument(
'--distros',
help='Comma delimited list of distros to bootstrap',
)
sp.add_argument(
'--parallel',
action='store_true',
help='Generate AMIs in parallel (not CTRL-c safe)',
)
sp.set_defaults(func=bootstrap_linux_dev)
sp = subparsers.add_parser(
'bootstrap-windows-dev',
help='Bootstrap the Windows development environment',
)
sp.add_argument(
'--base-image-name',
help='AMI name of base image',
default=aws.WINDOWS_BASE_IMAGE_NAME,
)
sp.set_defaults(func=bootstrap_windows_dev)
sp = subparsers.add_parser(
'build-all-windows-packages',
help='Build all Windows packages',
)
sp.add_argument(
'--revision',
help='Mercurial revision to build',
default='.',
)
sp.add_argument(
'--version',
help='Mercurial version string to use',
)
sp.add_argument(
'--base-image-name',
help='AMI name of base image',
default=aws.WINDOWS_BASE_IMAGE_NAME,
)
sp.set_defaults(func=build_all_windows_packages)
sp = subparsers.add_parser(
'build-inno',
help='Build Inno Setup installer(s)',
)
sp.add_argument(
'--python-version',
help='Which version of Python to target',
choices={2, 3},
type=int,
nargs='*',
default=[3],
)
sp.add_argument(
'--arch',
help='Architecture to build for',
choices={'x86', 'x64'},
nargs='*',
default=['x64'],
)
sp.add_argument(
'--revision',
help='Mercurial revision to build',
default='.',
)
sp.add_argument(
'--version',
help='Mercurial version string to use in installer',
)
sp.add_argument(
'--base-image-name',
help='AMI name of base image',
default=aws.WINDOWS_BASE_IMAGE_NAME,
)
sp.set_defaults(func=build_inno)
sp = subparsers.add_parser(
'build-windows-wheel',
help='Build Windows wheel(s)',
)
sp.add_argument(
'--python-version',
help='Python version to build for',
choices={'2.7', '3.7', '3.8', '3.9'},
nargs='*',
default=['3.8'],
)
sp.add_argument(
'--arch',
help='Architecture to build for',
choices={'x86', 'x64'},
nargs='*',
default=['x64'],
)
sp.add_argument(
'--revision',
help='Mercurial revision to build',
default='.',
)
sp.add_argument(
'--base-image-name',
help='AMI name of base image',
default=aws.WINDOWS_BASE_IMAGE_NAME,
)
sp.set_defaults(func=build_windows_wheel)
sp = subparsers.add_parser('build-wix', help='Build WiX installer(s)')
sp.add_argument(
'--python-version',
help='Which version of Python to target',
choices={2, 3},
type=int,
nargs='*',
default=[3],
)
sp.add_argument(
'--arch',
help='Architecture to build for',
choices={'x86', 'x64'},
nargs='*',
default=['x64'],
)
sp.add_argument(
'--revision',
help='Mercurial revision to build',
default='.',
)
sp.add_argument(
'--version',
help='Mercurial version string to use in installer',
)
sp.add_argument(
'--base-image-name',
help='AMI name of base image',
default=aws.WINDOWS_BASE_IMAGE_NAME,
)
sp.set_defaults(func=build_wix)
sp = subparsers.add_parser(
'terminate-ec2-instances',
help='Terminate all active EC2 instances managed by us',
)
sp.set_defaults(func=terminate_ec2_instances)
sp = subparsers.add_parser(
'purge-ec2-resources',
help='Purge all EC2 resources managed by us',
)
sp.set_defaults(func=purge_ec2_resources)
sp = subparsers.add_parser(
'run-tests-linux',
help='Run tests on Linux',
)
sp.add_argument(
'--distro',
help='Linux distribution to run tests on',
choices=linux.DISTROS,
default='debian10',
)
sp.add_argument(
'--filesystem',
help='Filesystem type to use',
choices={'btrfs', 'default', 'ext3', 'ext4', 'jfs', 'tmpfs', 'xfs'},
default='default',
)
sp.add_argument(
'--instance-type',
help='EC2 instance type to use',
default='c5.9xlarge',
)
sp.add_argument(
'--python-version',
help='Python version to use',
choices={
'system2',
'system3',
'2.7',
'3.5',
'3.6',
'3.7',
'3.8',
'pypy',
'pypy3.5',
'pypy3.6',
},
default='system2',
)
sp.add_argument(
'test_flags',
help='Extra command line flags to pass to run-tests.py',
nargs='*',
)
sp.set_defaults(func=run_tests_linux)
sp = subparsers.add_parser(
'run-tests-windows',
help='Run tests on Windows',
)
sp.add_argument(
'--instance-type',
help='EC2 instance type to use',
default='t3.medium',
)
sp.add_argument(
'--python-version',
help='Python version to use',
choices={'2.7', '3.5', '3.6', '3.7', '3.8', '3.9'},
default='2.7',
)
sp.add_argument(
'--arch',
help='Architecture to test',
choices={'x86', 'x64'},
default='x64',
)
sp.add_argument(
'--test-flags',
help='Extra command line flags to pass to run-tests.py',
)
sp.add_argument(
'--base-image-name',
help='AMI name of base image',
default=aws.WINDOWS_BASE_IMAGE_NAME,
)
sp.set_defaults(func=run_tests_windows)
sp = subparsers.add_parser(
'publish-windows-artifacts',
help='Publish built Windows artifacts (wheels, installers, etc)',
)
sp.add_argument(
'--no-pypi',
dest='pypi',
action='store_false',
default=True,
help='Skip uploading to PyPI',
)
sp.add_argument(
'--no-mercurial-scm-org',
dest='mercurial_scm_org',
action='store_false',
default=True,
help='Skip uploading to www.mercurial-scm.org',
)
sp.add_argument(
'--ssh-username',
help='SSH username for mercurial-scm.org',
)
sp.add_argument(
'version',
help='Mercurial version string to locate local packages',
)
sp.set_defaults(func=publish_windows_artifacts)
sp = subparsers.add_parser(
'try', help='Run CI automation against a custom changeset'
)
sp.add_argument('-r', '--rev', default='.', help='Revision to run CI on')
sp.set_defaults(func=run_try)
return parser
def main():
parser = get_parser()
args = parser.parse_args()
local_state_path = pathlib.Path(os.path.expanduser(args.state_path))
automation = HGAutomation(local_state_path)
if not hasattr(args, 'func'):
parser.print_help()
return
kwargs = dict(vars(args))
del kwargs['func']
del kwargs['state_path']
args.func(automation, **kwargs)