install

#!/bin/bash
echo "******************************"
echo "* DevPod installation Script *"
echo "******************************"

function aptInstall {
  local app=$1
  if [[ -z "$app" ]]; then
    echo "Invalid argument missing component name"
    return 1
  fi

  local appInstalled=$(dpkg -l | grep -iq "^ii\s*$app" && echo "installed")

  # Guard clause to not install more than once
  if [[ -n $appInstalled ]]; then
    echo "$app is installed by apt-get"
    return 0;
  fi

  echo "apt-get Installing: $app"
  sudo apt-get update
  sudo apt-get install "$app" -y
}

function cargoInstall {
  local app=$1
  local echoBootstrap=$2

  if [[ -z "$app" ]]; then
    echo "Missing required argument: the name of the cargo package to install"
    return 1
  fi

  local installed=$(cargo install --list | grep -iq "$app" && echo "installed")

  # Guard clause to not install more than once
  if [[ -n $installed ]]; then
    echo "$app is installed by cargo"
    return 0;
  fi

  echo "Cargo Installing: $app"
  cargo install "$app" --locked
}

function createAlias() {
  local aliasName=$1
  local aliasValue=$2

  local aliasExists=$(grep "alias $aliasName=\"$aliasValue\"" "$RC_FILE")
  [[ -n $aliasExists ]] || echo "alias $aliasName=\"$aliasValue\"" >> "$RC_FILE"
}

# sudo apt-get install zsh -y
# sudo chsh -s /usr/bin/zsh
# /bin/zsh # start the shell

if $SHELL *= "/bin/zsh"; then
  STARSHIP_SHELL="zsh"
  RC_FILE="$HOME/.zshrc"
else 
  STARSHIP_SHELL="bash"
  RC_FILE="$HOME/.bashrc"
fi

echo "============================ $SHELL <<<<<<<<<<<<<<<<<<<<<<<<<"
aptInstall build-essential
aptInstall unzip
aptInstall xclip
aptInstall cmake

if $SHELL *= "/bin/zsh"; then
  # Install Oh-My-Zsh
  if [ ! -d ~/.oh-my-zsh ]; then
    sh -c "$(wget https://raw.github.com/ohmyzsh/ohmyzsh/master/tools/install.sh -O -)"
  fi

  # Install Autosuggestions for Oh-My-Zsh
  if [ ! -d ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-autosuggestions ]; then
    git clone https://github.com/zsh-users/zsh-autosuggestions ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-autosuggestions
    sed -i 's/^plugins=(\(.*\))/plugins=(\1 zsh-autosuggestions)/' $RC_FILE
  fi
fi

if ! which rustup; then
  echo "Installing Rust via Rustup"
  curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
  # https://stackoverflow.com/questions/57251508/run-rustups-curl-fetched-installer-script-non-interactively
  # `-s` parameter: you set sh to read command from the standard input
  # `-y` to auto accept options
  source ~/.cargo/env
fi

cargoInstall "bob-nvim"
cargoInstall "bat"
cargoInstall "ripgrep"
cargoInstall "eza"
cargoInstall "tealdeer"

createAlias "cat" "bat"
createAlias "ls" "eza"
createAlias "ll" "eza -lh"
createAlias "c" "clear"

if ! which nvim; then
  echo "Installing NeoVim Stable"
  bob install stable
  bob use stable
  echo 'export PATH=$PATH:$HOME/.local/share/bob/nvim-bin' >> $RC_FILE
  source $RC_FILE
fi

# TODO: extend cargoInstall to hadle the echo eval line
if ! which -s starship; then
  echo "Installing Starship Prompt 🚀"
  cargo install starship --locked
  if $STARSHIP_SHELL = "zsh"; then
    echo 'eval "$(starship init zsh)"' >> $RC_FILE
  else
    echo 'eval "$(starship init bash)"' >> $RC_FILE
  fi


  source $RC_FILE
fi

rm "$HOME/.config/starship.toml"
ln -sf "$PWD/.config/nvim" "$HOME/.config/nvim"
ln -sf "$PWD/.config/starship.toml" "$HOME/.config/starship.toml"
ln -sf "$PWD/sample.gitconfig" "$HOME/.gitconfig"
ln -sf "$PWD/.config/tealdeer" "$HOME/.config/tealdeer"
ln -sf "$PWD/sample.devpod.ssh.config" "$HOME/.ssh/config"