From 702a59819e8716e4fd56d5fe1379ceca1191ea4a Mon Sep 17 00:00:00 2001
From: Alexander Karle <akarle@umass.edu>
Date: Mon, 9 Apr 2018 23:02:31 -0400
Subject: [PATCH] install.sh gets functional!

---
 install.sh | 54 +++++++++++++++++++++++++++++++-----------------------
 1 file changed, 31 insertions(+), 23 deletions(-)
 mode change 100644 => 100755 install.sh

diff --git a/install.sh b/install.sh
old mode 100644
new mode 100755
index 1fa277e..f38f60d
--- a/install.sh
+++ b/install.sh
@@ -1,32 +1,40 @@
-# After cloning dotfiles into ~/git/dotfiles
-# this file sets up vimrc and tmux.conf
+#!/bin/bash
+# This script sets up the dotfiles
 
-# Set up vimrc
-VIMHOME=~/.vim
-GITVIM=~/git/dotfiles/vim
-if [ ! -d $VIMHOME ]; then
-    echo "Making ~/.vim"
-    mkdir $VIMHOME
-fi
+# Helper functions
+try_mkdir() {
+    if [ ! -d $1 ]; then
+        echo "Making directory $1"
+        mkdir $1
+    fi
+}
 
-ln -s $GITVIM/vimrc ~/.vimrc
-ln -s $GITVIM/theme.vim $VIMHOME/theme.vim
-ln -s $GITVIM/plugins.vim $VIMHOME/plugins.vim
-ln -s $GITVIM/pluginsettings.vim $VIMHOME/pluginsettings.vim
-ln -s $GITVIM/keys.vim $VIMHOME/keys.vim
-ln -s $GITVIM/functions.vim $VIMHOME/functions.vim
+try_ln() {
+    if [ ! -f $1 ]; then
+        echo "Creating soft symlink from $2 to $1"
+        ln -s $2 $1
+    fi
+}
 
-# filetype plugins
+# Set up vimrc
+VIMHOME=$HOME/.vim
+GITVIM=$HOME/git/dotfiles/vim
 FTPLUGDIR=$VIMHOME/ftplugin
-if [ ! -d $FTPLUGDIR ]; then
-    mkdir $FTPLUGDIR
-fi
 
-ln -s $GITVIM/ftplugin/tex.vim $FTPLUGDIR/tex.vim
-ln -s $GITVIM/ftplugin/python.vim $FTPLUGDIR/python.vim
+try_mkdir $VIMHOME
+try_mkdir $FTPLUGDIR
+
+try_ln $GITVIM/vimrc $HOME/.vimrc
+try_ln $GITVIM/theme.vim $VIMHOME/theme.vim
+try_ln $GITVIM/plugins.vim $VIMHOME/plugins.vim
+try_ln $GITVIM/pluginsettings.vim $VIMHOME/pluginsettings.vim
+try_ln $GITVIM/keys.vim $VIMHOME/keys.vim
+try_ln $GITVIM/functions.vim $VIMHOME/functions.vim
+try_ln $GITVIM/ftplugin/tex.vim $FTPLUGDIR/tex.vim
+try_ln $GITVIM/ftplugin/python.vim $FTPLUGDIR/python.vim
 
 # Link tmux conf
-ln -s ~/git/dotfiles/tmux.conf ~/.tmux.conf
+try_ln $HOME/git/dotfiles/tmux.conf $HOME/.tmux.conf
 
 # Link zshrc
-ln -s ~/git/dotfiles/zshrc ~/.zshrc
+try_ln $HOME/git/dotfiles/zshrc $HOME/.zshrc
--
libgit2 0.28.4