wip: dir organisation, script cleanup

scripts/setup.sh

@@ -0,0 +1,29 @@
+#!/usr/bin/env bash
+set -eo pipefail
+
+# GitHub repository details
+AUTHOR=${AUTHOR:-andrejusk}
+REPOSITORY=${REPOSITORY:-dotfiles}
+BRANCH=${BRANCH:-master}
+echo "Using repository $AUTHOR/$REPOSITORY at $BRANCH"
+
+# Target folder to checkout to
+DOTFILES_DIR=${DOTFILES_DIR:-$HOME/.dotfiles}
+mkdir -p $DOTFILES_DIR
+if [ -z `ls -A $DOTFILES_DIR` ]; then
+    echo "Setting up $DOTFILES_DIR"
+else
+    echo "Failed: Setup directory not empty $DOTFILES_DIR"
+    exit 1
+fi
+
+# Download and untar repo
+tmp_dir=`mktemp -d`
+tmp_dest="$tmp_dir/dotfiles.tar.gz"
+wget "https://github.com/$AUTHOR/$REPOSITORY/archive/$BRANCH.tar.gz" -qO $tmp_dest
+tar -C $tmp_dir -zxf $tmp_dest
+mv $tmp_dir/$REPOSITORY-$BRANCH/* $DOTFILES_DIR
+rm -rf $tmp_dir
+
+echo "Done!"
+$DOTFILES_DIR/scripts/install.sh