Add fonts installation to setup script

README.md

@@ -4,5 +4,9 @@ My simple dotfiles for bash and vim.
 
 ## Setup
 
+### WSL
 1. Install a font which supports [Powerline](https://github.com/powerline/powerline), I recommend [DroidSans Mono for Powerline](https://github.com/powerline/fonts/tree/master/DroidSansMono), but there are other cool ones too.
-2. Run the `setup.sh` script.
+2. Run `./setup.sh`.
+
+### Native Linux
+1. Run `./setup.sh -f`.

setup.sh

@@ -1,6 +1,23 @@
 #!/bin/bash
 # Script installing oh-my-bash and dotfiles
 
+print_usage () {
+   echo "Usage: "$0" [options...]"
+   echo "-f     Install Powerline fonts"
+}
+
+while getopts "fh" opt
+do
+   case $opt in
+      f)
+         install_fonts="yes";;
+      h)
+         print_usage
+         exit 3
+         ;;
+   esac
+done
+
 # Variables
 script_dir="$(cd "$(dirname ${BASH_SOURCE[0]})" && pwd)"
 
@@ -10,6 +27,18 @@ old_dotfiles_dir="${home_dir}/old-dotfiles"
 
 dotfiles=(bashrc vimrc)
 
+
+# Install powerline fonts (for native Linux installation)
+if [[ $install_fonts == "yes" ]]; then
+   echo "Installing powerline fonts..."
+   cd $script_dir
+   git clone https://github.com/powerline/fonts.git --depth=1
+   cd fonts
+   ./install.sh
+   cd ..
+   rm -rf fonts
+fi
+
 # Install oh-my-bash
 bash -c "$(curl -fsSL https://raw.githubusercontent.com/ohmybash/oh-my-bash/master/tools/install.sh)"