diff --git a/plugins/uv-env/README.md b/plugins/uv-env/README.md new file mode 100644 index 000000000..8502e80a9 --- /dev/null +++ b/plugins/uv-env/README.md @@ -0,0 +1,10 @@ +# uv Environment Plugin + +This plugin automatically activates the uv virtual environment when you cd into a project directory, and deactivates it when you cd out. +Note: Script looks for pyproject.toml and uv.lock files to determine if it's a uv project + +To use it, add `uv-env` to the plugins array in your zshrc file: + +```zsh +plugins=(... uv-env) +``` diff --git a/plugins/uv-env/uv-env.plugin.zsh b/plugins/uv-env/uv-env.plugin.zsh new file mode 100644 index 000000000..2c4f8437f --- /dev/null +++ b/plugins/uv-env/uv-env.plugin.zsh @@ -0,0 +1,26 @@ +_toggleUvShell() { + local in_uv_dir=0 + if [[ -f "$PWD/pyproject.toml" && -f "$PWD/uv.lock" ]]; then + in_uv_dir=1 + fi + + if [[ $uv_active -eq 1 ]] && { [[ $in_uv_dir -eq 0 ]] || [[ "$PWD" != "$uv_dir" && "$PWD" != "$uv_dir"/* ]]; }; then + export uv_active=0 + unset uv_dir + (( $+functions[deactivate] )) && deactivate + fi + + if [[ $in_uv_dir -eq 1 ]] && [[ $uv_active -ne 1 ]]; then + venv_dir="${UV_PROJECT_ENVIRONMENT:-$PWD/.venv}" + [[ "$venv_dir" != /* ]] && venv_dir="$PWD/$venv_dir" + + if [[ -f "${venv_dir}/bin/activate" ]]; then + export uv_active=1 + export uv_dir="$PWD" + source "${venv_dir}/bin/activate" + fi + fi +} +autoload -U add-zsh-hook +add-zsh-hook chpwd _toggleUvShell +_toggleUvShell