( )⚙ D11275 contrib: switch the Windows bootstrap environment to py3.9

This is an archive of the discontinued Mercurial Phabricator instance.

Differential D11275

contrib: switch the Windows bootstrap environment to py3.9
ClosedPublic

Authored by mharbison72 on Aug 9 2021, 8:46 PM.

Details

Reviewers
pulkit
Group Reviewers
hg-reviewers
Commits
rHG3b04e4746020: contrib: switch the Windows bootstrap environment to py3.9
Summary

Use the built in venv module instead of virtualenv for simplicity, and
upgrade to a modern Mercurial that supports py3.

One issue here is that venv doesn't copy python3{,Y}.dll into the Scripts
subdirectory, so running the hg.exe that gets installed immediately fails on a
clean system because Python isn't in PATH. There is code in python.exe to
detect when it is in a venv and add the original python install to the DLL
lookup path, which we don't do in hg.exe yet. The simple workaround for now is
to run the hg script with python.exe. Typically PYTHONLEGACYWINDOWSSTDIO
must be set in the environment on Windows, but the clone process works without
it.

Diff Detail

Repository
rHG Mercurial
Lint
Automatic diff as part of commit; lint not applicable.
Unit
Automatic diff as part of commit; unit tests not applicable.

Event Timeline

mharbison72 created this revision.Aug 9 2021, 8:46 PM
pulkit accepted this revision.Aug 10 2021, 8:22 AM
This revision is now accepted and ready to land.Aug 10 2021, 8:22 AM

Revision Contents
Changeset List

Diff 29876

contrib/install-windows-dependencies.ps1

$PYTHON39_x86_SHA256 = "505129081a839b699a6ab9064b441ad922ef03767b5dd4241fd0c2166baf64de" $PYTHON39_x86_SHA256 = "505129081a839b699a6ab9064b441ad922ef03767b5dd4241fd0c2166baf64de"
$PYTHON39_x64_URL = "https://www.python.org/ftp/python/3.9.5/python-3.9.5-amd64.exe" $PYTHON39_x64_URL = "https://www.python.org/ftp/python/3.9.5/python-3.9.5-amd64.exe"
$PYTHON39_x64_SHA256 = "84d5243088ba00c11e51905c704dbe041040dfff044f4e1ce5476844ee2e6eac" $PYTHON39_x64_SHA256 = "84d5243088ba00c11e51905c704dbe041040dfff044f4e1ce5476844ee2e6eac"
# PIP 19.2.3. # PIP 19.2.3.
$PIP_URL = "https://github.com/pypa/get-pip/raw/309a56c5fd94bd1134053a541cb4657a4e47e09d/get-pip.py" $PIP_URL = "https://github.com/pypa/get-pip/raw/309a56c5fd94bd1134053a541cb4657a4e47e09d/get-pip.py"
$PIP_SHA256 = "57e3643ff19f018f8a00dfaa6b7e4620e3c1a7a2171fd218425366ec006b3bfe" $PIP_SHA256 = "57e3643ff19f018f8a00dfaa6b7e4620e3c1a7a2171fd218425366ec006b3bfe"
$VIRTUALENV_URL = "https://files.pythonhosted.org/packages/66/f0/6867af06d2e2f511e4e1d7094ff663acdebc4f15d4a0cb0fed1007395124/virtualenv-16.7.5.tar.gz"
$VIRTUALENV_SHA256 = "f78d81b62d3147396ac33fc9d77579ddc42cc2a98dd9ea38886f616b33bc7fb2"
$INNO_SETUP_URL = "http://files.jrsoftware.org/is/5/innosetup-5.6.1-unicode.exe" $INNO_SETUP_URL = "http://files.jrsoftware.org/is/5/innosetup-5.6.1-unicode.exe"
$INNO_SETUP_SHA256 = "27D49E9BC769E9D1B214C153011978DB90DC01C2ACD1DDCD9ED7B3FE3B96B538" $INNO_SETUP_SHA256 = "27D49E9BC769E9D1B214C153011978DB90DC01C2ACD1DDCD9ED7B3FE3B96B538"
$MINGW_BIN_URL = "https://osdn.net/frs/redir.php?m=constant&f=mingw%2F68260%2Fmingw-get-0.6.3-mingw32-pre-20170905-1-bin.zip" $MINGW_BIN_URL = "https://osdn.net/frs/redir.php?m=constant&f=mingw%2F68260%2Fmingw-get-0.6.3-mingw32-pre-20170905-1-bin.zip"
$MINGW_BIN_SHA256 = "2AB8EFD7C7D1FC8EAF8B2FA4DA4EEF8F3E47768284C021599BC7435839A046DF" $MINGW_BIN_SHA256 = "2AB8EFD7C7D1FC8EAF8B2FA4DA4EEF8F3E47768284C021599BC7435839A046DF"
$MERCURIAL_WHEEL_FILENAME = "mercurial-5.1.2-cp27-cp27m-win_amd64.whl" $MERCURIAL_WHEEL_FILENAME = "mercurial-5.8.1-cp39-cp39-win_amd64.whl"
$MERCURIAL_WHEEL_URL = "https://files.pythonhosted.org/packages/6d/47/e031e47f7fe9b16e4e3383da47e2b0a7eae6e603996bc67a03ec4fa1b3f4/$MERCURIAL_WHEEL_FILENAME" $MERCURIAL_WHEEL_URL = "https://files.pythonhosted.org/packages/5c/b5/a5fa664761eef29b6c90eb24cb09ab8fe2c9b4b86af41d42c17476aff29b/$MERCURIAL_WHEEL_FILENAME"
$MERCURIAL_WHEEL_SHA256 = "1d18c7f6ca1456f0f62ee65c9a50c14cbba48ce6e924930cdb10537f5c9eaf5f" $MERCURIAL_WHEEL_SHA256 = "cbf3efa68fd7ebf94691bd00d2c86bbd47ca73620c8faa4f18b6c394bf5f82b0"
$RUSTUP_INIT_URL = "https://static.rust-lang.org/rustup/archive/1.21.1/x86_64-pc-windows-gnu/rustup-init.exe" $RUSTUP_INIT_URL = "https://static.rust-lang.org/rustup/archive/1.21.1/x86_64-pc-windows-gnu/rustup-init.exe"
$RUSTUP_INIT_SHA256 = "d17df34ba974b9b19cf5c75883a95475aa22ddc364591d75d174090d55711c72" $RUSTUP_INIT_SHA256 = "d17df34ba974b9b19cf5c75883a95475aa22ddc364591d75d174090d55711c72"
$PYOXIDIZER_URL = "https://github.com/indygreg/PyOxidizer/releases/download/pyoxidizer%2F0.16.0/PyOxidizer-0.16.0-x64.msi" $PYOXIDIZER_URL = "https://github.com/indygreg/PyOxidizer/releases/download/pyoxidizer%2F0.16.0/PyOxidizer-0.16.0-x64.msi"
$PYOXIDIZER_SHA256 = "2a9c58add9161c272c418d5e6dec13fbe648f624b5d26770190357e4d664f24e" $PYOXIDIZER_SHA256 = "2a9c58add9161c272c418d5e6dec13fbe648f624b5d26770190357e4d664f24e"
# Writing progress slows down downloads substantially. So disable it. # Writing progress slows down downloads substantially. So disable it.
Secure-Download $PYTHON37_x86_URL ${prefix}\assets\python37-x86.exe $PYTHON37_x86_SHA256 Secure-Download $PYTHON37_x86_URL ${prefix}\assets\python37-x86.exe $PYTHON37_x86_SHA256
Secure-Download $PYTHON37_x64_URL ${prefix}\assets\python37-x64.exe $PYTHON37_x64_SHA256 Secure-Download $PYTHON37_x64_URL ${prefix}\assets\python37-x64.exe $PYTHON37_x64_SHA256
Secure-Download $PYTHON38_x86_URL ${prefix}\assets\python38-x86.exe $PYTHON38_x86_SHA256 Secure-Download $PYTHON38_x86_URL ${prefix}\assets\python38-x86.exe $PYTHON38_x86_SHA256
Secure-Download $PYTHON38_x64_URL ${prefix}\assets\python38-x64.exe $PYTHON38_x64_SHA256 Secure-Download $PYTHON38_x64_URL ${prefix}\assets\python38-x64.exe $PYTHON38_x64_SHA256
Secure-Download $PYTHON39_x86_URL ${prefix}\assets\python39-x86.exe $PYTHON39_x86_SHA256 Secure-Download $PYTHON39_x86_URL ${prefix}\assets\python39-x86.exe $PYTHON39_x86_SHA256
Secure-Download $PYTHON39_x64_URL ${prefix}\assets\python39-x64.exe $PYTHON39_x64_SHA256 Secure-Download $PYTHON39_x64_URL ${prefix}\assets\python39-x64.exe $PYTHON39_x64_SHA256
Secure-Download $PIP_URL ${pip} $PIP_SHA256 Secure-Download $PIP_URL ${pip} $PIP_SHA256
Secure-Download $VIRTUALENV_URL ${prefix}\assets\virtualenv.tar.gz $VIRTUALENV_SHA256
Secure-Download $VS_BUILD_TOOLS_URL ${prefix}\assets\vs_buildtools.exe $VS_BUILD_TOOLS_SHA256 Secure-Download $VS_BUILD_TOOLS_URL ${prefix}\assets\vs_buildtools.exe $VS_BUILD_TOOLS_SHA256
Secure-Download $INNO_SETUP_URL ${prefix}\assets\InnoSetup.exe $INNO_SETUP_SHA256 Secure-Download $INNO_SETUP_URL ${prefix}\assets\InnoSetup.exe $INNO_SETUP_SHA256
Secure-Download $MINGW_BIN_URL ${prefix}\assets\mingw-get-bin.zip $MINGW_BIN_SHA256 Secure-Download $MINGW_BIN_URL ${prefix}\assets\mingw-get-bin.zip $MINGW_BIN_SHA256
Secure-Download $MERCURIAL_WHEEL_URL ${prefix}\assets\${MERCURIAL_WHEEL_FILENAME} $MERCURIAL_WHEEL_SHA256 Secure-Download $MERCURIAL_WHEEL_URL ${prefix}\assets\${MERCURIAL_WHEEL_FILENAME} $MERCURIAL_WHEEL_SHA256
Secure-Download $RUSTUP_INIT_URL ${prefix}\assets\rustup-init.exe $RUSTUP_INIT_SHA256 Secure-Download $RUSTUP_INIT_URL ${prefix}\assets\rustup-init.exe $RUSTUP_INIT_SHA256
Secure-Download $PYOXIDIZER_URL ${prefix}\assets\PyOxidizer.msi $PYOXIDIZER_SHA256 Secure-Download $PYOXIDIZER_URL ${prefix}\assets\PyOxidizer.msi $PYOXIDIZER_SHA256
Install-Python3 "Python 3.7 32-bit" ${prefix}\assets\python37-x86.exe ${prefix}\python37-x86 ${pip} Install-Python3 "Python 3.7 32-bit" ${prefix}\assets\python37-x86.exe ${prefix}\python37-x86 ${pip}
Invoke-Process ${prefix}\MinGW\bin\mingw-get.exe "update" Invoke-Process ${prefix}\MinGW\bin\mingw-get.exe "update"
Write-Output "installing MinGW packages" Write-Output "installing MinGW packages"
Invoke-Process ${prefix}\MinGW\bin\mingw-get.exe "install msys-base msys-coreutils msys-diffutils msys-unzip" Invoke-Process ${prefix}\MinGW\bin\mingw-get.exe "install msys-base msys-coreutils msys-diffutils msys-unzip"
# Construct a virtualenv useful for bootstrapping. It conveniently contains a # Construct a virtualenv useful for bootstrapping. It conveniently contains a
# Mercurial install. # Mercurial install.
Write-Output "creating bootstrap virtualenv with Mercurial" Write-Output "creating bootstrap virtualenv with Mercurial"
Invoke-Process "$prefix\python27-x64\Scripts\virtualenv.exe" "${prefix}\venv-bootstrap" Invoke-Process "$prefix\python39-x64\python.exe" "-m venv ${prefix}\venv-bootstrap"
Invoke-Process "${prefix}\venv-bootstrap\Scripts\pip.exe" "install ${prefix}\assets\${MERCURIAL_WHEEL_FILENAME}" Invoke-Process "${prefix}\venv-bootstrap\Scripts\pip.exe" "install ${prefix}\assets\${MERCURIAL_WHEEL_FILENAME}"
} }
function Clone-Mercurial-Repo($prefix, $repo_url, $dest) { function Clone-Mercurial-Repo($prefix, $repo_url, $dest) {
Write-Output "cloning $repo_url to $dest" Write-Output "cloning $repo_url to $dest"
# TODO Figure out why CA verification isn't working in EC2 and remove # TODO Figure out why CA verification isn't working in EC2 and remove
# --insecure. # --insecure.
Invoke-Process "${prefix}\venv-bootstrap\Scripts\hg.exe" "clone --insecure $repo_url $dest" Invoke-Process "${prefix}\venv-bootstrap\Scripts\python.exe" "${prefix}\venv-bootstrap\Scripts\hg clone --insecure $repo_url $dest"
# Mark repo as non-publishing by default for convenience. # Mark repo as non-publishing by default for convenience.
Add-Content -Path "$dest\.hg\hgrc" -Value "`n[phases]`npublish = false" Add-Content -Path "$dest\.hg\hgrc" -Value "`n[phases]`npublish = false"
} }
$prefix = "c:\hgdev" $prefix = "c:\hgdev"
Install-Dependencies $prefix Install-Dependencies $prefix
Clone-Mercurial-Repo $prefix "https://www.mercurial-scm.org/repo/hg" $prefix\src Clone-Mercurial-Repo $prefix "https://www.mercurial-scm.org/repo/hg" $prefix\src