Merge pull request #25 from bleuchtang/master

autoinstall - add $DIR missing variable
This commit is contained in:
Le Kload 2015-05-08 15:37:00 +02:00
commit 15c6ebca8a

View file

@ -29,6 +29,17 @@ if [ "$(id -u)" != "0" ]; then
exit 1
fi
# http://stackoverflow.com/questions/59895/can-a-bash-script-tell-what-directory-its-stored-in
SOURCE="${BASH_SOURCE[0]}"
while [ -h "$SOURCE" ]; do # resolve $SOURCE until the file is no longer a symlink
DIR="$( cd -P "$( dirname "$SOURCE" )" && pwd )"
SOURCE="$(readlink "$SOURCE")"
[[ $SOURCE != /* ]] && SOURCE="$DIR/$SOURCE" # if $SOURCE was a relative symlink, we need to resolve it relative to the path where the symlink file was located
done
DIR="$( cd -P "$( dirname "$SOURCE" )" && pwd )"
echo "Running from $DIR"
echo "Check dependencies"
apt-get update -qq