ubu22 pyenv

ubu22 pyenv

#!/bin/bash

sudo apt-get install git python3-pip make build-essential libssl-dev zlib1g-dev libbz2-dev libreadline-dev libsqlite3-dev curl liblzma-dev
sudo pip install virtualenvwrapper

git clone https://github.com/yyuu/pyenv.git ~/.pyenv
git clone https://github.com/yyuu/pyenv-virtualenvwrapper.git ~/.pyenv/plugins/pyenv-virtualenvwrapper
git clone https://github.com/pyenv/pyenv-virtualenv.git ~/.pyenv/plugins/pyenv-virtualenv


echo 'export PYENV_ROOT="$HOME/.pyenv"' >> ~/.bashrc
echo 'export PATH="$PYENV_ROOT/bin:$PATH"' >> ~/.bashrc
echo 'eval "$(pyenv init -)"' >> ~/.bashrc
echo 'pyenv virtualenvwrapper' >> ~/.bashrc

exec $SHELL


### VENV ON PROMPT ADD TO .BASHRC
export PYENV_VIRTUALENV_DISABLE_PROMPT=1
pyenvVirtualenvUpdatePrompt() {
    RED='\[\e[0;31m\]'
    GREEN='\[\e[0;32m\]'
    BLUE='\[\e[0;34m\]'
    RESET='\[\e[0m\]'
    [ -z "$PYENV_VIRTUALENV_ORIGINAL_PS1" ] && export PYENV_VIRTUALENV_ORIGINAL_PS1="$PS1"
    [ -z "$PYENV_VIRTUALENV_GLOBAL_NAME" ] && export PYENV_VIRTUALENV_GLOBAL_NAME="$(pyenv global)"
    VENV_NAME="$(pyenv version-name)"
    VENV_NAME="${VENV_NAME##*/}"
    GLOBAL_NAME="$PYENV_VIRTUALENV_GLOBAL_NAME"

    # non-global versions:
    COLOR="$BLUE"
    # global version:
    [ "$VENV_NAME" == "$GLOBAL_NAME" ] && COLOR="$RED"
    # virtual envs:
    [ "${VIRTUAL_ENV##*/}" == "$VENV_NAME" ] && COLOR="$GREEN"

    if [ -z "$COLOR" ]; then
        PS1="$PYENV_VIRTUALENV_ORIGINAL_PS1"
    else
        PS1="($COLOR${VENV_NAME}$RESET)$PYENV_VIRTUALENV_ORIGINAL_PS1"
    fi
    export PS1
}
export PROMPT_COMMAND="$PROMPT_COMMAND pyenvVirtualenvUpdatePrompt;"

for ubuntu 22 its python3-pip