install.sh

#!/bin/bash
# http://redsymbol.net/articles/unofficial-bash-strict-mode/
set -euo pipefail
IFS=$'\n\t'

# local vars
HOME_ZPROFILE="$HOME/.zprofile"
HOME_ZSHRC="$HOME/.zshrc"
UNAME_MACHINE="$(/usr/bin/uname -m)"

# find the CLI Tools update
echo "Checking for CLI Tool updates..."
PROD=$(softwareupdate -l | grep "\*.*Command Line" | head -n 1 | awk -F"*" '{print $2}' | sed -e 's/^ *//' | tr -d '\n') || true
# install CLIE Tools update
if [[ ! -z "$PROD" ]]; then
  softwareupdate -i "$PROD" --verbose
fi

# Check for Homebrew, install if not installed
if test ! $(which brew); then
  echo "Installing Homebrew..."
  /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"

  echo "Added Homebrew shell to ${HOME_ZPROFILE}."
  echo '# Add Homebrew support' >> ${HOME_ZPROFILE}

  # load shellenv for Apple Silicon
  if [[ "${UNAME_MACHINE}" == "arm64" ]]; then
    echo 'eval "$(/opt/homebrew/bin/brew shellenv)"' >> ${HOME_ZPROFILE}
    eval "$(/opt/homebrew/bin/brew shellenv)"
  fi

  # add autocomplete for brew
  echo 'FPATH="$(brew --prefix)/share/zsh/site-functions:${FPATH}"' >> ${HOME_ZPROFILE}
fi

# List of packages
PACKAGES=(
  bat
  coreutils
  colordiff
  findutils
  fzf
  gawk
  gh
  git
  grep
  gnu-sed
  gnu-tar
  gnu-indent
  gnu-which
  jenv
  jq
  nvm
  pyenv
  tree
  vim
  watch
  wget
  yamllint
  zsh
)

echo "Installing packages..."
brew install ${PACKAGES[@]}

# Install The Ultimate vimrc
./templates/vim.sh install

# Install Oh My Zsh
if [[ ! -d "${HOME}/.oh-my-zsh" ]]; then
  echo "Installing Oh My Zsh..."
  sh -c "$(curl -fsSL https://raw.github.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
fi

# Install Powerlevel10k
if [[ ! -d ${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/themes/powerlevel10k ]]; then
  echo "Installing Powerlevel10k..."
  git clone --depth=1 https://github.com/romkatv/powerlevel10k.git ${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/themes/powerlevel10k
  sed -i -e 's/ZSH_THEME="\(.*\)"/ZSH_THEME="powerlevel10k\/powerlevel10k"/' ${HOME_ZSHRC}
fi

# Install zsh-autosuggestions
if [[ ! -d ${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/plugins/zsh-autosuggestions ]]; then
  echo "Installing zsh-autosuggestions..."
  git clone --depth=1 https://github.com/zsh-users/zsh-autosuggestions.git ${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/plugins/zsh-autosuggestions
fi

# Install zsh-syntax-highlighting
if [[ ! -d ${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/plugins/zsh-syntax-highlighting ]]; then
  echo "Installing zsh-syntax-highlighting..."
  git clone --depth=1 https://github.com/zsh-users/zsh-syntax-highlighting.git ${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/plugins/zsh-syntax-highlighting
fi

# Update plugins for Oh My Zsh
if grep -q "plugins=(git)" ${HOME_ZSHRC}; then
  # updated plugins
  sed -i "" 's/^plugins=(git)/plugins=(\n  colorize\n  colored-man-pages\n  docker\n  docker-compose\n  fzf\n  git\n  jenv\n  macos\n  nvm\n  zsh-autosuggestions\n  zsh-syntax-highlighting\n)/' ${HOME_ZSHRC}
  echo "Updated plugins=(...) in ${HOME_ZSHRC}."
fi

# Update settings for Oh My Zsh
if grep -q "# CASE_SENSITIVE" ${HOME_ZSHRC}; then
  sed -i "" 's/# CASE_SENSITIVE/CASE_SENSITIVE/' ${HOME_ZSHRC}
fi

# Add PATHs section to .zshrc
./templates/zshrc-paths.sh

# Install brew cask apps
./templates/brew-casks.sh

# Install JDKs
./templates/jdks.sh

# Create nvm dir
[ -d "$HOME/.nvm" ] || mkdir "$HOME/.nvm"

# Append Aliases section to .zshrc
./templates/zshrc-aliases.sh

# Append Misc section to .zshrc
./templates/zshrc-misc.sh

# Run templates/defaults.sh
./templates/defaults.sh

# Reload zsh
source ~/.zshrc