Setup Oh My Zsh and PowerLevel10k

shell-setup.sh

#!/bin/zsh
set -e

if [ -d "$HOME/.oh-my-zsh" ]; then
  echo "Oh My ZSH is installed"
else
  echo "Download and install Oh My ZSH before running this script"
  echo 'sh -c "$(curl -fsSL https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"'
  exit 1
fi

# Install PowerLevel10k
if [ -d "$ZSH_CUSTOM/themes/powerlevel10k" ]; then
  echo "PowerLevel10k is already installed"
else
  git clone https://github.com/romkatv/powerlevel10k.git $ZSH_CUSTOM/themes/powerlevel10k
  sed -i.bak 's/ZSH_THEME\="robbyrussell"/ZSH_THEME\="powerlevel10k\/powerlevel10k"\
  POWERLEVEL9K_MODE="awesome-patched"/g' ~/.zshrc
fi

# Download Input fonts
curl -s -o Input_Font.zip 'https://input.fontbureau.com/build/?fontSelection=fourStyleFamily&regular=InputMono-Light&italic=InputMono-LightItalic&bold=InputMono-Medium&boldItalic=InputMono-MediumItalic&a=ss&g=ss&i=serifs&l=serifs&zero=slash&asterisk=0&braces=0&preset=default&line-height=1.2&accept=I+do'
unzip Input_Font.zip -d Input_Font

# Patch Input fonts
if [[ $OSTYPE == "darwin" ]]; then
  brew install fontforge
elif [[ $OSTYPE == "linux-gnu" ]]; then
  apt install -y fontforge python-pip
  pip install configparser
fi
curl -s -o font-patcher https://raw.githubusercontent.com/ryanoasis/nerd-fonts/master/font-patcher
GLYPHS=`curl -s https://github.com/ryanoasis/nerd-fonts/tree/master/src/glyphs | grep -o 'ryanoasis/nerd-fonts/blob/master/src/glyphs/[a-zA-Z% 0-9_-]*\.[a-z][a-z][a-z]'`
mkdir -p src/glyphs
for glyph in `echo "$GLYPHS" | tr '\n' ' '`; do
    glyph_path=src/glyphs/`basename $glyph | sed 's/%20/ /g'`
    glyph_url="https://github.com/$glyph?raw=true"
    if [ -f $glyph_path ]; then
        echo "Already have $glyph_path"
    else
        echo "Getting $glyph_url"
        curl -L -s -o $glyph_path $glyph_url
    fi
done
for font in Input_Font/Input_Fonts/Input/*.ttf; do
    fontforge -script font-patcher --careful --complete --progressbars $font
done

# Install fonts
if [[ $OSTYPE == "darwin" ]]; then
  open -a 'Font Book' 'Input '*
else
  echo "Install these fonts to continue:"
  ls 'Input '*
fi

# Install chelys
[ ! -f $HOME/.chelys/chelys.sh ] && git clone https://github.com/MartinHarding/chelys $HOME/.chelys

# Get .zshrc
if [ -f .zshrc ]; then
  mv .zshrc .zshrc-original
fi
git clone https://gist.github.com/2e2f243c8cc542abed08aeb5475dd6f0.git $HOME/.zshrc-gist
ln -s $HOME/.zshrc-gist/.zshrc $HOME/.zshrc
ln -s $HOME/.zshrc-gist/.p10k.zsh $HOME/.p10k.zsh

# Silence last login message
touch .hushlogin