dotfiles/bootstrap.sh

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#!/bin/bash
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case `uname` in
'Darwin')
readlink_command='greadlink'
;;
*)
readlink_command='readlink'
esac
CURRENT_DIRECTORY="$(dirname "${BASH_SOURCE}" | xargs "${readlink_command}" -f)/dotfiles"
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cd $CURRENT_DIRECTORY
echo "Linking From $CURRENT_DIRECTORY"
function symlink_dotfiles() {
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[[ -a ~/.dotfiles-backups ]] || mkdir ~/.dotfiles-backups
for filename in *; do
local link_destination="$HOME/.$filename"
local absolute_path="$($readlink_command -f $filename)"
ln -si $absolute_path $link_destination
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done
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}
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if [ "$1" == "--force" -o "$1" == "-f" ]; then
doIt
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else
read -p "This may overwrite existing files in your home directory. Are you sure? (y/n) " -n 1
echo
if [[ $REPLY =~ ^[Yy]$ ]]; then
symlink_dotfiles
fi
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fi
unset symlink_dotfiles