Files
heroku-buildpack-python/bin/steps/pip-install
T
kennethreitz a1ed1d7b42 Faster pipenv (#385)
* skip pip install for pipenv

* better

* improvements

* indent

* chmod +x

* export

* skip uninstall too

* pip freeze

* Revert "skip uninstall too"

This reverts commit faac96f62004f78c3d27a92cd865954fc7a3a53d.

* better comments

* redirect stderr to stdout
2017-05-25 10:55:01 -07:00

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if [ ! "$SKIP_PIP_INSTALL" ]; then
# Install dependencies with Pip.
puts-step "Installing requirements with pip"
set +e
/app/.heroku/python/bin/pip install -r $BUILD_DIR/requirements.txt --exists-action=w --src=/app/.heroku/src --disable-pip-version-check --no-cache-dir 2>&1 | tee $WARNINGS_LOG | cleanup | indent
PIP_STATUS="${PIPESTATUS[0]}"
set -e
show-warnings
if [[ ! $PIP_STATUS -eq 0 ]]; then
exit 1
fi
# Smart Requirements handling
cp requirements.txt .heroku/python/requirements-declared.txt
/app/.heroku/python/bin/pip freeze --disable-pip-version-check > .heroku/python/requirements-installed.txt
echo
fi