Mercurial > hg
changeset 48846:d7e064d509a0
automation: drop support for Python 2.7 in Windows environment
We stop installing Python 2.7 in the Windows environment.
We remove support for building Python 2.7 wheels and installers.
There is still some Python 2.7 support cleanup to perform in automation.
But this removes the biggest remaining chunk of references to 2.7.
Differential Revision: https://phab.mercurial-scm.org/D12263
| author | Gregory Szorc <gregory.szorc@gmail.com> |
|---|---|
| date | Sat, 19 Feb 2022 18:42:31 -0700 |
| parents | 5c8148cd7f13 |
| children | 4561ec90d3c1 |
| files | contrib/automation/hgautomation/cli.py contrib/automation/hgautomation/windows.py |
| diffstat | 2 files changed, 33 insertions(+), 169 deletions(-) [+] |
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--- a/contrib/automation/hgautomation/cli.py Sat Feb 19 18:18:35 2022 -0700 +++ b/contrib/automation/hgautomation/cli.py Sat Feb 19 18:42:31 2022 -0700 @@ -158,7 +158,7 @@ windows.synchronize_hg(SOURCE_ROOT, revision, instance) - for py_version in ("2.7", "3.7", "3.8", "3.9", "3.10"): + for py_version in ("3.7", "3.8", "3.9", "3.10"): for arch in ("x86", "x64"): windows.purge_hg(winrm_client) windows.build_wheel( @@ -342,7 +342,7 @@ sp.add_argument( '--python-version', help='Which version of Python to target', - choices={2, 3}, + choices={3}, type=int, nargs='*', default=[3], @@ -377,7 +377,7 @@ sp.add_argument( '--python-version', help='Python version to build for', - choices={'2.7', '3.7', '3.8', '3.9', '3.10'}, + choices={'3.7', '3.8', '3.9', '3.10'}, nargs='*', default=['3.8'], ) @@ -404,7 +404,7 @@ sp.add_argument( '--python-version', help='Which version of Python to target', - choices={2, 3}, + choices={3}, type=int, nargs='*', default=[3], @@ -499,8 +499,8 @@ sp.add_argument( '--python-version', help='Python version to use', - choices={'2.7', '3.5', '3.6', '3.7', '3.8', '3.9', '3.10'}, - default='2.7', + choices={'3.5', '3.6', '3.7', '3.8', '3.9', '3.10'}, + default='3.9', ) sp.add_argument( '--arch',
--- a/contrib/automation/hgautomation/windows.py Sat Feb 19 18:18:35 2022 -0700 +++ b/contrib/automation/hgautomation/windows.py Sat Feb 19 18:42:31 2022 -0700 @@ -19,30 +19,6 @@ from .winrm import run_powershell -# PowerShell commands to activate a Visual Studio 2008 environment. -# This is essentially a port of vcvarsall.bat to PowerShell. -ACTIVATE_VC9_AMD64 = r''' -Write-Output "activating Visual Studio 2008 environment for AMD64" -$root = "$env:LOCALAPPDATA\Programs\Common\Microsoft\Visual C++ for Python\9.0" -$Env:VCINSTALLDIR = "${root}\VC\" -$Env:WindowsSdkDir = "${root}\WinSDK\" -$Env:PATH = "${root}\VC\Bin\amd64;${root}\WinSDK\Bin\x64;${root}\WinSDK\Bin;$Env:PATH" -$Env:INCLUDE = "${root}\VC\Include;${root}\WinSDK\Include;$Env:PATH" -$Env:LIB = "${root}\VC\Lib\amd64;${root}\WinSDK\Lib\x64;$Env:LIB" -$Env:LIBPATH = "${root}\VC\Lib\amd64;${root}\WinSDK\Lib\x64;$Env:LIBPATH" -'''.lstrip() - -ACTIVATE_VC9_X86 = r''' -Write-Output "activating Visual Studio 2008 environment for x86" -$root = "$env:LOCALAPPDATA\Programs\Common\Microsoft\Visual C++ for Python\9.0" -$Env:VCINSTALLDIR = "${root}\VC\" -$Env:WindowsSdkDir = "${root}\WinSDK\" -$Env:PATH = "${root}\VC\Bin;${root}\WinSDK\Bin;$Env:PATH" -$Env:INCLUDE = "${root}\VC\Include;${root}\WinSDK\Include;$Env:INCLUDE" -$Env:LIB = "${root}\VC\Lib;${root}\WinSDK\Lib;$Env:LIB" -$Env:LIBPATH = "${root}\VC\lib;${root}\WinSDK\Lib;$Env:LIBPATH" -'''.lstrip() - HG_PURGE = r''' $Env:PATH = "C:\hgdev\venv-bootstrap\Scripts;$Env:PATH" Set-Location C:\hgdev\src @@ -78,14 +54,6 @@ }} ''' -BUILD_INNO_PYTHON2 = r''' -Set-Location C:\hgdev\src -$python = "C:\hgdev\python27-{arch}\python.exe" -C:\hgdev\python37-x64\python.exe contrib\packaging\packaging.py inno --python $python {extra_args} -if ($LASTEXITCODE -ne 0) {{ - throw "process exited non-0: $LASTEXITCODE" -}} -'''.lstrip() BUILD_WHEEL = r''' Set-Location C:\hgdev\src @@ -105,14 +73,6 @@ }} ''' -BUILD_WIX_PYTHON2 = r''' -Set-Location C:\hgdev\src -$python = "C:\hgdev\python27-{arch}\python.exe" -C:\hgdev\python37-x64\python.exe contrib\packaging\packaging.py wix --python $python {extra_args} -if ($LASTEXITCODE -ne 0) {{ - throw "process exited non-0: $LASTEXITCODE" -}} -''' RUN_TESTS = r''' C:\hgdev\MinGW\msys\1.0\bin\sh.exe --login -c "cd /c/hgdev/src/tests && /c/hgdev/{python_path}/python.exe run-tests.py {test_flags}" @@ -121,8 +81,7 @@ }} ''' -WHEEL_FILENAME_PYTHON27_X86 = 'mercurial-{version}-cp27-cp27m-win32.whl' -WHEEL_FILENAME_PYTHON27_X64 = 'mercurial-{version}-cp27-cp27m-win_amd64.whl' + WHEEL_FILENAME_PYTHON37_X86 = 'mercurial-{version}-cp37-cp37m-win32.whl' WHEEL_FILENAME_PYTHON37_X64 = 'mercurial-{version}-cp37-cp37m-win_amd64.whl' WHEEL_FILENAME_PYTHON38_X86 = 'mercurial-{version}-cp38-cp38-win32.whl' @@ -132,13 +91,9 @@ WHEEL_FILENAME_PYTHON310_X86 = 'mercurial-{version}-cp310-cp310-win32.whl' WHEEL_FILENAME_PYTHON310_X64 = 'mercurial-{version}-cp310-cp310-win_amd64.whl' -EXE_FILENAME_PYTHON2_X86 = 'Mercurial-{version}-x86-python2.exe' -EXE_FILENAME_PYTHON2_X64 = 'Mercurial-{version}-x64-python2.exe' EXE_FILENAME_PYTHON3_X86 = 'Mercurial-{version}-x86.exe' EXE_FILENAME_PYTHON3_X64 = 'Mercurial-{version}-x64.exe' -MSI_FILENAME_PYTHON2_X86 = 'mercurial-{version}-x86-python2.msi' -MSI_FILENAME_PYTHON2_X64 = 'mercurial-{version}-x64-python2.msi' MSI_FILENAME_PYTHON3_X86 = 'mercurial-{version}-x86.msi' MSI_FILENAME_PYTHON3_X64 = 'mercurial-{version}-x64.msi' @@ -147,14 +102,6 @@ X86_USER_AGENT_PATTERN = '.*Windows.*' X64_USER_AGENT_PATTERN = '.*Windows.*(WOW|x)64.*' -EXE_PYTHON2_X86_DESCRIPTION = ( - 'Mercurial {version} Inno Setup installer - x86 Windows (Python 2) ' - '- does not require admin rights' -) -EXE_PYTHON2_X64_DESCRIPTION = ( - 'Mercurial {version} Inno Setup installer - x64 Windows (Python 2) ' - '- does not require admin rights' -) # TODO remove Python version once Python 2 is dropped. EXE_PYTHON3_X86_DESCRIPTION = ( 'Mercurial {version} Inno Setup installer - x86 Windows (Python 3) ' @@ -164,14 +111,6 @@ 'Mercurial {version} Inno Setup installer - x64 Windows (Python 3) ' '- does not require admin rights' ) -MSI_PYTHON2_X86_DESCRIPTION = ( - 'Mercurial {version} MSI installer - x86 Windows (Python 2) ' - '- requires admin rights' -) -MSI_PYTHON2_X64_DESCRIPTION = ( - 'Mercurial {version} MSI installer - x64 Windows (Python 2) ' - '- requires admin rights' -) MSI_PYTHON3_X86_DESCRIPTION = ( 'Mercurial {version} MSI installer - x86 Windows (Python 3) ' '- requires admin rights' @@ -182,15 +121,6 @@ ) -def get_vc_prefix(arch): - if arch == 'x86': - return ACTIVATE_VC9_X86 - elif arch == 'x64': - return ACTIVATE_VC9_AMD64 - else: - raise ValueError('illegal arch: %s; must be x86 or x64' % arch) - - def fix_authorized_keys_permissions(winrm_client, path): commands = [ '$ErrorActionPreference = "Stop"', @@ -349,32 +279,21 @@ % (python_version, arch) ) - if python_version == 3: - # TODO fix this limitation in packaging code - if not version: - raise Exception( - "version string is required when building for Python 3" - ) + # TODO fix this limitation in packaging code + if not version: + raise Exception("version string is required when building for Python 3") - if arch == "x86": - target_triple = "i686-pc-windows-msvc" - elif arch == "x64": - target_triple = "x86_64-pc-windows-msvc" - else: - raise Exception("unhandled arch: %s" % arch) + if arch == "x86": + target_triple = "i686-pc-windows-msvc" + elif arch == "x64": + target_triple = "x86_64-pc-windows-msvc" + else: + raise Exception("unhandled arch: %s" % arch) - ps = BUILD_INNO_PYTHON3.format( - pyoxidizer_target=target_triple, - version=version, - ) - else: - extra_args = [] - if version: - extra_args.extend(['--version', version]) - - ps = get_vc_prefix(arch) + BUILD_INNO_PYTHON2.format( - arch=arch, extra_args=' '.join(extra_args) - ) + ps = BUILD_INNO_PYTHON3.format( + pyoxidizer_target=target_triple, + version=version, + ) run_powershell(winrm_client, ps) copy_latest_dist(winrm_client, '*.exe', dest_path) @@ -394,10 +313,6 @@ python_version=python_version.replace(".", ""), arch=arch ) - # Python 2.7 requires an activated environment. - if python_version == "2.7": - ps = get_vc_prefix(arch) + ps - run_powershell(winrm_client, ps) copy_latest_dist(winrm_client, '*.whl', dest_path) @@ -415,32 +330,21 @@ """ print('Building WiX installer for Python %d %s' % (python_version, arch)) - if python_version == 3: - # TODO fix this limitation in packaging code - if not version: - raise Exception( - "version string is required when building for Python 3" - ) + # TODO fix this limitation in packaging code + if not version: + raise Exception("version string is required when building for Python 3") - if arch == "x86": - target_triple = "i686-pc-windows-msvc" - elif arch == "x64": - target_triple = "x86_64-pc-windows-msvc" - else: - raise Exception("unhandled arch: %s" % arch) + if arch == "x86": + target_triple = "i686-pc-windows-msvc" + elif arch == "x64": + target_triple = "x86_64-pc-windows-msvc" + else: + raise Exception("unhandled arch: %s" % arch) - ps = BUILD_WIX_PYTHON3.format( - pyoxidizer_target=target_triple, - version=version, - ) - else: - extra_args = [] - if version: - extra_args.extend(['--version', version]) - - ps = get_vc_prefix(arch) + BUILD_WIX_PYTHON2.format( - arch=arch, extra_args=' '.join(extra_args) - ) + ps = BUILD_WIX_PYTHON3.format( + pyoxidizer_target=target_triple, + version=version, + ) run_powershell(winrm_client, ps) copy_latest_dist(winrm_client, '*.msi', dest_path) @@ -474,8 +378,6 @@ def resolve_wheel_artifacts(dist_path: pathlib.Path, version: str): return ( - dist_path / WHEEL_FILENAME_PYTHON27_X86.format(version=version), - dist_path / WHEEL_FILENAME_PYTHON27_X64.format(version=version), dist_path / WHEEL_FILENAME_PYTHON37_X86.format(version=version), dist_path / WHEEL_FILENAME_PYTHON37_X64.format(version=version), dist_path / WHEEL_FILENAME_PYTHON38_X86.format(version=version), @@ -489,8 +391,6 @@ def resolve_all_artifacts(dist_path: pathlib.Path, version: str): return ( - dist_path / WHEEL_FILENAME_PYTHON27_X86.format(version=version), - dist_path / WHEEL_FILENAME_PYTHON27_X64.format(version=version), dist_path / WHEEL_FILENAME_PYTHON37_X86.format(version=version), dist_path / WHEEL_FILENAME_PYTHON37_X64.format(version=version), dist_path / WHEEL_FILENAME_PYTHON38_X86.format(version=version), @@ -499,24 +399,16 @@ dist_path / WHEEL_FILENAME_PYTHON39_X64.format(version=version), dist_path / WHEEL_FILENAME_PYTHON310_X86.format(version=version), dist_path / WHEEL_FILENAME_PYTHON310_X64.format(version=version), - dist_path / EXE_FILENAME_PYTHON2_X86.format(version=version), - dist_path / EXE_FILENAME_PYTHON2_X64.format(version=version), dist_path / EXE_FILENAME_PYTHON3_X86.format(version=version), dist_path / EXE_FILENAME_PYTHON3_X64.format(version=version), - dist_path / MSI_FILENAME_PYTHON2_X86.format(version=version), - dist_path / MSI_FILENAME_PYTHON2_X64.format(version=version), dist_path / MSI_FILENAME_PYTHON3_X86.format(version=version), dist_path / MSI_FILENAME_PYTHON3_X64.format(version=version), ) def generate_latest_dat(version: str): - python2_x86_exe_filename = EXE_FILENAME_PYTHON2_X86.format(version=version) - python2_x64_exe_filename = EXE_FILENAME_PYTHON2_X64.format(version=version) python3_x86_exe_filename = EXE_FILENAME_PYTHON3_X86.format(version=version) python3_x64_exe_filename = EXE_FILENAME_PYTHON3_X64.format(version=version) - python2_x86_msi_filename = MSI_FILENAME_PYTHON2_X86.format(version=version) - python2_x64_msi_filename = MSI_FILENAME_PYTHON2_X64.format(version=version) python3_x86_msi_filename = MSI_FILENAME_PYTHON3_X86.format(version=version) python3_x64_msi_filename = MSI_FILENAME_PYTHON3_X64.format(version=version) @@ -536,20 +428,6 @@ EXE_PYTHON3_X64_DESCRIPTION.format(version=version), ), ( - '9', - version, - X86_USER_AGENT_PATTERN, - '%s/%s' % (MERCURIAL_SCM_BASE_URL, python2_x86_exe_filename), - EXE_PYTHON2_X86_DESCRIPTION.format(version=version), - ), - ( - '9', - version, - X64_USER_AGENT_PATTERN, - '%s/%s' % (MERCURIAL_SCM_BASE_URL, python2_x64_exe_filename), - EXE_PYTHON2_X64_DESCRIPTION.format(version=version), - ), - ( '10', version, X86_USER_AGENT_PATTERN, @@ -563,20 +441,6 @@ '%s/%s' % (MERCURIAL_SCM_BASE_URL, python3_x64_msi_filename), MSI_PYTHON3_X64_DESCRIPTION.format(version=version), ), - ( - '9', - version, - X86_USER_AGENT_PATTERN, - '%s/%s' % (MERCURIAL_SCM_BASE_URL, python2_x86_msi_filename), - MSI_PYTHON2_X86_DESCRIPTION.format(version=version), - ), - ( - '9', - version, - X64_USER_AGENT_PATTERN, - '%s/%s' % (MERCURIAL_SCM_BASE_URL, python2_x64_msi_filename), - MSI_PYTHON2_X64_DESCRIPTION.format(version=version), - ), ) lines = ['\t'.join(e) for e in entries]