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synced 2024-12-05 09:43:38 +08:00
29 lines
1.0 KiB
Bash
29 lines
1.0 KiB
Bash
_togglePoetryShell() {
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# Determine if currently in a Poetry-managed directory
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local in_poetry_dir=0
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if [[ -f "$PWD/pyproject.toml" ]] && grep -q 'tool.poetry' "$PWD/pyproject.toml"; then
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in_poetry_dir=1
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fi
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# Deactivate the current environment if moving out of a Poetry directory or into a different Poetry directory
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if [[ $poetry_active -eq 1 ]] && [[ $in_poetry_dir -eq 0 ]] \
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&& [[ "$PWD" != "$poetry_dir"* ]]; then
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export poetry_active=0
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unset poetry_dir
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(( $+functions[deactivate] )) && deactivate
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fi
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# Activate the environment if in a Poetry directory and no environment is currently active
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if [[ $in_poetry_dir -eq 1 ]] && [[ $poetry_active -ne 1 ]]; then
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venv_dir=$(poetry env info --path 2>/dev/null)
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if [[ -n "$venv_dir" ]]; then
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export poetry_active=1
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export poetry_dir="$PWD"
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source "${venv_dir}/bin/activate"
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fi
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fi
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}
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autoload -U add-zsh-hook
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add-zsh-hook chpwd _togglePoetryShell
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_togglePoetryShell # Initial call to check the current directory at shell startup
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