setup

#!/bin/bash

set -e

DOTFILES="$HOME/dotfiles"

echo_colored() { echo -e "${2}$1\033[0m"; }
echo_info() { echo_colored "==> $1" "\033[1;36m"; }

echo_info() {
  gum style \
    --foreground 212 --border-foreground 212 --border double \
    --align left --width 50 --margin "1 0" --padding "0 1" \
    "💁 $1"
}

fail() {
  echo_colored "$1" "\033[1;31m"
  exit 1
}

ensure_gum_installed() {
  if ! type "gum" >/dev/null 2>&1; then
    fail "gum is not installed. Run 'brew install gum' to install it and re-run this script."
  fi
}

create_directories() {
  echo_info "Creating directories"

  for dir in "Code" "Writing" "bin" "tmp" ".ssh"; do
    local _path="$HOME/$dir"

    if [ -d "$_path" ]; then
      echo "Directory already exists: $_path"
    else
      mkdir -p "$_path" && echo "Directory created successfully: $_path"
    fi
  done
}

symlink_files() {
  local _files
  local _symlinked

  echo_info "Symlinking all files ending in '.symlink'"
  _files=$(find "$DOTFILES" -name '*.symlink')

  for abs_file in $_files; do
    _symlinked=".$(basename "${abs_file%.symlink}")"
    ln -sfv "$abs_file" "$HOME/$_symlinked"
  done
}

copy_example_files() {
  local _files
  local _dst

  echo_info "Copying all files ending in '.example'"
  _files=$(find "$DOTFILES" -name '*.example')

  for abs_file in $_files; do
    _dst="$HOME/.$(basename "${abs_file%.example}")"

    if [[ -s "$_dst" ]]; then
      echo "File $_dst exists and will not be overridden"
    else
      cp -v "$abs_file" "$_dst"
    fi
  done

  echo
}

run_install_scripts() {
  echo_info "Running all install.sh scripts"

  for file in $(find $DOTFILES -name 'install.sh'); do
    gum style "🏗️  Running ${file#$DOTFILES/}" --foreground 33 --bold
    echo
    bash "$file"
    echo
  done
}

main() {
  ensure_gum_installed
  create_directories
  symlink_files
  copy_example_files
  run_install_scripts

  gum style "🚀 Setup complete!" \
    --foreground 35 --bold \
    --margin "1 0" --padding "0 1" \
    --border "rounded" --border-foreground 35 \
    --width 50 --align center
}

main "$@"