Shell script to load other shell scripts

main.sh

# Get current directory
# http://stackoverflow.com/a/246128

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 )"

# Load other scripts
. $DIR/terminal.sh
. $DIR/aliases.sh
. $DIR/funcs.sh
. $DIR/docker.sh
. $DIR/prompt.sh
. $DIR/tcg.sh
. $DIR/path.sh
. $DIR/nodejs.sh