.envrc-python

#!/usr/bin/env bash
#  vim:ts=4:sts=4:sw=4:et
#
#  Author: Hari Sekhon
#  Date: Mon Feb 22 17:42:01 2021 +0000
#
#  https://github.com/HariSekhon/DevOps-Python-tools
#
#  License: see accompanying Hari Sekhon LICENSE file
#
#  If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help steer this or other code I publish
#
#  https://www.linkedin.com/in/HariSekhon
#

# ============================================================================ #
#                           P y t h o n   D i r E n v
# ============================================================================ #

# .envrc to auto-load the virtualenv inside the 'venv' directory if present

# https://direnv.net/man/direnv-stdlib.1.html

set -euo pipefail
[ -n "${DEBUG:-}" ] && set -x
#srcdir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

# this is necessary because newer versions of pip no longer allow you to install PyPI packages in system-packages by default
for venv in "$PWD/venv" "$HOME/venv"; do
    if [ -f "$venv/bin/activate" ]; then
        echo
        echo "Virtualenv directory found in: $venv"
        echo
        echo "Activating Virtualenv inside the directory: $venv"

        # shellcheck disable=SC1091
        source "$venv/bin/activate"
        break
    fi
done

# read .env too
#dotenv