38 lines
1.2 KiB
Bash
38 lines
1.2 KiB
Bash
# https://pip.pypa.io/en/stable/user_guide/#command-completion
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# Of course, you should first install the pip, say on Debian:
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# sudo apt-get install python-pip
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# sudo apt-get install python3-pip
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# If the pip package is installed within virtual environments,
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# you should first install pip for the corresponding environment.
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# Fix pip completion for running it within/outside of pyenv/virtualenv/venv/conda environment.
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_regex="(^|[ ]|;)_pip_completion_hook(;|[ ]|$)"
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_pip_completion_hook() {
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local _pip
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# For pip resides within the pyenv/virtualenv/venv/conda environments:
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if [ -n "$VIRTUAL_ENV" ] && [ -x "$VIRTUAL_ENV/bin/pip3" ]; then
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_pip="$VIRTUAL_ENV/bin/pip3"
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elif [ -n "$CONDA_PREFIX" ] && [ -x "$CONDA_PREFIX/bin/pip3" ]; then
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_pip="$CONDA_PREFIX/bin/pip3"
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# For pip resides outside of a virtual environment:
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elif [ -x /usr/bin/pip3 ]; then
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_pip=/usr/bin/pip3
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fi
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if [ -n "$_pip" ]; then
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eval "$($_pip completion --bash)"
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fi
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unset _pip
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}
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if [ -z "$PROMPT_COMMAND" ]; then
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PROMPT_COMMAND=_pip_completion_hook
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elif ! [[ "$PROMPT_COMMAND" =~ $_regex ]]; then
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PROMPT_COMMAND="_pip_completion_hook;$PROMPT_COMMAND"
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fi
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unset _regex
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