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dotfiles/bootstrap.sh

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#!/usr/bin/env bash
#
# Makes sure the dotfiles directory is in /var/lib/dotfiles and then calls
# install.sh
set -o errexit
set -o nounset
DOTDIR="/var/lib/dotfiles"
_SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
if [[ "$(readlink "${_SCRIPT_DIR}")" != "${DOTDIR}" ]] ; then
if [[ -e "${DOTDIR}" ]] ; then
2>&1 printf "${DOTDIR} already exists. This seems unsafe.\n"
exit 1
fi
printf "Moving directory to $DOTDIR ...\n"
sudo=""
if (( $(id -u ) != 0 )) ; then
sudo=sudo
fi
$sudo mv --no-target-directory "${_SCRIPT_DIR}" "${DOTDIR}"
printf "Done\n"
else
printf "Already working in ${DOTDIR}, nothing to do\n"
fi
cd "${DOTDIR}" && ./install.sh