# shellcheck shell=bash
about-plugin 'load pyenv, if you are using it'

# https://github.com/pyenv/pyenv

# Load after basher
# BASH_IT_LOAD_PRIORITY: 260

# Don't modify the environment if we can't find the tool:
# - Check if in $PATH already
# - Check if installed manually to $PYENV_ROOT
# - Check if installed manually to $HOME
if ! _binary_exists pyenv && ! [[ -n "${PYENV_ROOT:-}" && -x "$PYENV_ROOT/bin/pyenv" ]] && ! [[ -x "$HOME/.pyenv/bin/pyenv" ]]; then
	_log_warning "Unable to locate 'pyenv'."
	return 1
fi

# Set PYENV_ROOT, if not already set
: "${PYENV_ROOT:=$HOME/.pyenv}"
export PYENV_ROOT

# Add PYENV_ROOT/bin to PATH, if that's where it's installed
if ! _command_exists pyenv && [[ -x "$PYENV_ROOT/bin/pyenv" ]]; then
	pathmunge "$PYENV_ROOT/bin"
fi

# Initialize pyenv
pathmunge "$PYENV_ROOT/shims"
# shellcheck disable=SC1090
source < <(pyenv init - bash)

# Load pyenv virtualenv if the virtualenv plugin is installed.
if pyenv virtualenv-init - &> /dev/null; then
	# shellcheck disable=SC1090
	source < <(pyenv virtualenv-init - bash)
fi