From 94e1ba49e924905363869511bbb93446a6cffff3 Mon Sep 17 00:00:00 2001 From: Stephen Finucane Date: Mon, 9 Feb 2026 11:41:14 +0000 Subject: [PATCH] [Stable-Only] Pin setuptools setuptools 81.0.0 dropped support for the legacy 'pkg_resources' library. While most users of this (including the all important pbr library) have been updated to remove references to 'pkg_resources' on current master, this is not true for historical releases. Pin the setuptools version used on these historic branches to work around this. Change-Id: Icf07fa246b3532f939d20e3cbea32cc0b7b439ed Signed-off-by: Stephen Finucane --- inc/python | 4 +++- lib/infra | 4 +++- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/inc/python b/inc/python index cd90ac82c6..b453b739f4 100644 --- a/inc/python +++ b/inc/python @@ -41,7 +41,9 @@ function setup_devstack_virtualenv { # This package is currently installed via the distro and not # available on pypi. $PYTHON -m venv --system-site-packages "${DEVSTACK_VENV}" - pip_install -U pip setuptools[core] + # NOTE(stephenfin) stable-only change to pin setuptools to the last + # version to support pkg_resources + pip_install -U pip 'setuptools[core]<81.0.0' fi if [[ ":$PATH:" != *":$DEVSTACK_VENV/bin:"* ]] ; then export PATH="$DEVSTACK_VENV/bin:$PATH" diff --git a/lib/infra b/lib/infra index f4760c352c..7f262939f8 100644 --- a/lib/infra +++ b/lib/infra @@ -31,7 +31,9 @@ function install_infra { local PIP_VIRTUAL_ENV="$REQUIREMENTS_DIR/.venv" [ ! -d $PIP_VIRTUAL_ENV ] && ${VIRTUALENV_CMD} $PIP_VIRTUAL_ENV # We don't care about testing git pbr in the requirements venv. - PIP_VIRTUAL_ENV=$PIP_VIRTUAL_ENV pip_install -U pbr setuptools[core] + # NOTE(stephenfin) stable-only change to pin setuptools to the last version + # to support pkg_resources + PIP_VIRTUAL_ENV=$PIP_VIRTUAL_ENV pip_install -U pbr 'setuptools[core]<81.0.0' PIP_VIRTUAL_ENV=$PIP_VIRTUAL_ENV pip_install $REQUIREMENTS_DIR # Unset the PIP_VIRTUAL_ENV so that PBR does not end up trapped