dotfiles/install.sh

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#!/bin/bash
if which tput >/dev/null 2>&1; then
ncolors=$(tput colors)
fi
if [ -t 1 ] && [ -n "$ncolors" ] && [ "$ncolors" -ge 8 ]; then
RED="$(tput setaf 1)"
GREEN="$(tput setaf 2)"
YELLOW="$(tput setaf 3)"
BLUE="$(tput setaf 4)"
BOLD="$(tput bold)"
NORMAL="$(tput sgr0)"
else
RED=""
GREEN=""
YELLOW=""
BLUE=""
BOLD=""
NORMAL=""
fi
set -e
cwd=$PWD
platform=`uname`
if [[ $platform != 'Linux' && $platform != 'Darwin' ]]; then
printf "${RED}This is only supported on Linux or OS X.${NORMAL}\n"
exit
fi
if [ ! -d "$HOME/.dotfiles" ]; then
printf "${YELLOW}Creating dotfiles symlink${NORMAL}\n"
ln -s $cwd $HOME/.dotfiles
fi
printf "Installing zsh..."
TEST_CURRENT_SHELL=$(expr "$SHELL" : '.*/\(.*\)')
if [ "$TEST_CURRENT_SHELL" != "zsh" ]; then
if hash chsh >/dev/null 2>&1; then
printf "\n${BLUE}Changing the default shell to zsh${NORMAL}\n"
chsh -s $(grep /zsh$ /etc/shells | tail -1)
else
printf "\n${RED}Unable to change the shell because this system does not have chsh.\n"
printf "${BLUE}If this is Windows then you probably want to run the bash installer.${NORMAL}\n"
fi
else
printf "${YELLOW}already installed!${NORMAL}\n"
fi
# ////////////////////////////////////////////////////////////////////////////////////////
# OSX
if [[ $platform == 'Darwin' ]]; then
printf "\nRunning the OS X installer\n"
./osx/install.sh
fi