dev/python/install: install from repo

dev/python/install

@@ -1,17 +1,5 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
-case "$OSTYPE" in
-    darwin*)
-        brew install pyenv
-        ;;
-    linux*)
-        if [ ! -d "$HOME/.pyenv" ]; then
+if [[ ! -d "$HOME/.pyenv" ]]; then
     git clone https://github.com/yyuu/pyenv.git $HOME/.pyenv
 fi
-        ;;
-esac
-
-PWD=$(pwd -P)
-mkdir -p $HOME/.config
-
-[ -f "$HOME/.config/flake8" ] || ln -s "$PWD/dev/python/.config/flake8" "$HOME/.config/flake8"