func GetProxyEnvVars() []kubeadmapi.EnvVar {
	envs := []kubeadmapi.EnvVar{}
	for _, env := range os.Environ() {
		pos := strings.Index(env, "=")
		if pos == -1 {
			// malformed environment variable, skip it.
			continue
		}
		name := env[:pos]
		value := env[pos+1:]
		if strings.HasSuffix(strings.ToLower(name), "_proxy") && value != "" {
			envVar := kubeadmapi.EnvVar{

cui fliter <******@****.***> 1699009739 +0800

.idea
.ipynb_checkpoints
.mypy_cache
.vscode
__pycache__
.pytest_cache
htmlcov
dist
site
.coverage
coverage.xml
.netlify
test.db
log.txt
Pipfile.lock
env3.*
env
docs_build
site_build
venv
docs.zip
archive.zip

# vim temporary files
*~
.*.sw?
.cache

# macOS

# Example: setup_venv_test.sh bazel_pip "/tf/pkg/*.whl"
# 
# This will create a venv with that wheel file installed in it, and a symlink
# in ./venv_and_symlink_name/tensorflow to ./tensorflow. We use this for the
# "pip" tests.

python -m venv /$1
mkdir -p $1
rm -f ./$1/tensorflow
ln -s $(ls /$1/lib) /$1/lib/python3
ln -s ../tensorflow $1/tensorflow

  echo '(search for TFCI_WHL_SIZE_LIMIT to change it)'
  ls -sh *.whl
  exit 2
fi

# Quick install checks
venv=$(mktemp -d)
"python${TFCI_PYTHON_VERSION}" -m venv "$venv"
python="$venv/bin/python3"
"$python" -m pip install *.whl $TFCI_PYTHON_VERIFY_PIP_INSTALL_ARGS
if [[ "$TFCI_WHL_IMPORT_TEST_ENABLE" == "1" ]]; then

	fmt.Fprintf(w, "<details><summary><code>go env</code> Output</summary><br><pre>\n")
	fmt.Fprintf(w, "$ go env\n")
	printGoEnv(w)
	printGoDetails(w)
	printOSDetails(w)
	printCDetails(w)
	fmt.Fprintf(w, "</pre></details>\n\n")
}

func printGoEnv(w io.Writer) {
	env := envcmd.MkEnv()
	env = append(env, envcmd.ExtraEnvVars()...)

set -xe

source ~/.bashrc
VERSION=$1
REQUIREMENTS=$2

add-apt-repository ppa:deadsnakes/ppa
# Install Python packages for this container's version
cat >pythons.txt <<EOF
$VERSION
$VERSION-dev
$VERSION-venv
$VERSION-distutils
EOF
/setup.packages.sh pythons.txt

# Re-link pyconfig.h from aarch64-linux-gnu into the devtoolset directory
# for any Python version present
pushd /usr/include/aarch64-linux-gnu

# the venv and the venv is active when those tests run. The venv gets cleaned
# up in teardown_file() above.
@test "Wheel is installable" {
    python3 -m venv /tf/venv
    source /tf/venv/bin/activate
    python3 -m pip install --upgrade setuptools wheel
    python3 -m pip install "$TF_WHEEL"
}

@test "TensorFlow is importable" {
    source /tf/venv/bin/activate

env GOOS=linux

env GOARCH=amd64
env GOAMD64=v3
go list -f '{{context.ToolTags}}'
stdout 'amd64.v1 amd64.v2 amd64.v3'

env GOARCH=arm
env GOARM=6
go list -f '{{context.ToolTags}}'
stdout 'arm.5 arm.6'

env GOARCH=mips
env GOMIPS=hardfloat
go list -f '{{context.ToolTags}}'
stdout 'mips.hardfloat'

env GOARCH=mips64
env GOMIPS=hardfloat
go list -f '{{context.ToolTags}}'
stdout 'mips64.hardfloat'

env GOARCH=ppc64

# to a user's environment.
go help telemetry
env TEST_TELEMETRY_DIR=

# Set userconfig dir, which is determined by os.UserConfigDir.
# The telemetry dir is determined using that.
mkdir $WORK/userconfig
env AppData=$WORK\userconfig # windows
[GOOS:windows] env userconfig=$AppData
env HOME=$WORK/userconfig # darwin,unix,ios
[GOOS:darwin] env userconfig=$HOME'/Library/Application Support'
[GOOS:ios] env userconfig=$HOME'/Library/Application Support'