setup

#!/bin/bash
set -eu

main() {
  pushd "$( dirname "${BASH_SOURCE[0]}" )" > /dev/null
    ensure_brew_exists
    update_brew_things
    set_git_authors
    set_git_config
    set_zsh
    install_cred_alert
    install_local_scripts
    install_ginkgo
    install_tmux_config
    install_luan_nvim
    update_vim
  popd > /dev/null
  echo "💾   All done. Enjoy! ️"
}

ensure_brew_exists() {
  echo "Ensuring brew exists..."
  if [[ ! -x /usr/local/bin/brew ]] ; then
    /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
  fi
}

update_brew_things() {
  echo "Updating brew things..."
  # brew bundle cleanup --force
  brew bundle
  brew update
  brew upgrade
}

set_git_authors() {
  if [[ ! -f "${HOME}"/.git-authors ]]; then
    ln -s "${PWD}/git-authors" "${HOME}/.git-authors"
  fi
}

set_git_config() {
  echo "Ensuring git configs are set up..."

  write_git_config_header

  cp gitconfig ~/.gitconfig-shared
}

write_git_config_header() {
if ! grep --quiet "path=${HOME}/.gitconfig-shared" "$HOME/.gitconfig"; then

cat << EOF >> "$HOME/.gitconfig"
[include]
  path=${HOME}/.gitconfig-shared
EOF

fi
}

set_zsh() {
  echo "Setting zsh"
  if [[ -d "${ZDOTDIR:-$HOME}/.zprezto" ]]; then
    pushd "${ZDOTDIR:-$HOME}/.zprezto" > /dev/null
      git pull origin eirini
    popd
  else
    git clone --recursive -b eirini https://github.com/akshaymankar/prezto-eirini.git "${ZDOTDIR:-$HOME}/.zprezto"
  fi

  if [[ -d "${ZDOTDIR:-$HOME}/.zprezto/contrib" ]]; then
    pushd "${ZDOTDIR:-$HOME}/.zprezto/contrib" > /dev/null
      git pull
    popd
  else
    git clone --recursive https://github.com/belak/prezto-contrib "${ZDOTDIR:-$HOME}/.zprezto/contrib"
  fi
}

update_vim() {
  echo "Ensuring that we have neovim python plugins"
  pip3 install --upgrade neovim
  npm install -g neovim
  gem install neovim --user-install
  mkdir -p ~/.config
}

install_cred_alert() {
  if ! curl -f "https://s3.amazonaws.com/cred-alert/cli/current-release/cred-alert-cli_darwin" > "/usr/local/bin/cred-alert-cli"; then
    echo -n "Failed to get the most recent version of the cred-alert-cli, continuing..."
  fi

  chmod +x "/usr/local/bin/cred-alert-cli"

  echo "Getting last version of git-hooks"
  if [[ -d "$HOME/workspace/git-hooks-core" ]]; then
    pushd "$HOME/workspace/git-hooks-core" > /dev/null
    git pull
    popd > /dev/null
  else
    git clone https://github.com/pivotal-cf/git-hooks-core "$HOME/workspace/git-hooks-core"
  fi
}

install_local_scripts() {
  echo "Installing local scripts:..."
  local_scripts_path="${HOME}"/.local

  if [[ -d "${local_scripts_path}" ]]; then
    rm -rf "${local_scripts_path}"
  fi

  mkdir -p "${local_scripts_path}"

  ln -svnfF "$PWD/bin/" "${local_scripts_path}"
}

install_ginkgo() {
  go get -u github.com/onsi/gomega
  go get -u github.com/onsi/ginkgo/ginkgo
}

install_tmux_config() {
  ln -svnf $PWD/tmux.conf "${HOME}/.tmux.conf"
  if [[ ! -d "${HOME}/.tmux" ]]; then
    mkdir -p "${HOME}/.tmux/plugins"
    git clone https://github.com/tmux-plugins/tpm "${HOME}/.tmux/plugins/tpm"
  fi
}

install_luan_nvim() {
  if [[ ! -d ~/.config/nvim ]]; then
    git clone https://github.com/alex-slynko/nvim ~/.config/nvim
  fi
}

main