#!/usr/bin/env bash

# WordPress installer (wp-cli.local.yml)

if [ "$1" == "--help" ]; then
  echo -e "\033[93minstall_wp_yml.sh\033[0m"
  echo
  echo "Installateur WordPress"
  echo
  echo "Requiert:"
  echo "  - wp-cli (https://wp-cli.org/)"
  echo "  - wp-cli.local.yml DOIT être présent dans \$wordpress_path"
  echo
  echo "Configuration:"
  echo -e "  - \033[4m\$wordpress_path\033[0m est le dossier où sera installé WordPress"
  echo -e "  - \033[4m\$wp_config_yml\033[0m est le nom du fichier d'installation WordPress. Il sera copié dans \$wordpress_path"
  echo
  echo "USAGE: install_wp_yml"
  echo
  echo "   --help  display this help"
  echo
  exit 0
fi


# *** Variables à configurer / Configure this variables ***:

wordpress_path="/home/bruno/Sites/"
wp_config_yml="wp_mint.local.yml"

# *** -----------------------***

echo

# On copie le fichier de configuration sur le serveur
yml_file="$(pwd)/$wp_config_yml"
#[ ! -f "$yml_file" ] || (echo "No configuration file ("$wp_config_yml") found! Let's exit :-(" && exit 0)

if [ ! -f "$yml_file" ]; then
    echo "No configuration file ("$wp_config_yml") found! Let's exit :-("
    exit 0
else
    echo "Configuration file "$wp_config_yml" found! Let's copy it to "$wordpress_path""
    cp "$(pwd)/$wp_config_yml" "$wordpress_path/wp-cli.local.yml"
fi

cd $wordpress_path

echo -e "\n\033[1mWordPress installation\033[0m"

# On récupère la liste des packages installés
packages_list=$(wp package list | sed -n '1!p' | awk '{print $1'})

# Il y a déjà une installation de WordPress ?
exist=$(wp find . | sed -n '1!p' | awk '{print$1}')

# Si oui, on la supprime
if [ -n "$exist" ]; then

    #  /home/bruno/Sites/wordpress/wp-includes/version.php

    wp_exist="$(dirname $(dirname $exist))"
 
    wp_folder_name=$(echo "$exist" | awk -F "/" '{for (i=1;i<=NF;i++) if ($i=="wp-includes") print $(i-1)}')

    read -p $'\n\033[1;31mWordPress is already installed. Do you really want to erase it ? \033[39m(y/n)\033[0m' choice
   	case "$choice" in
    	y|Y|o ) cd "$wp_folder_name/" && wp db drop --yes && cd "$wordpress_path" && rm -rf "$wp_folder_name/" && echo "Deleting directory '$wordpress_path/$wp_folder_name'.";;
    	* ) echo "Ok, let's exit" && exit 0;;
#    	* ) echo "invalid";;
  	esac

fi

echo
wp core download
wp core config
wp db create
wp core install --skip-email
wp theme install
wp theme activate
wp plugin install

# Installer un plug-in depuis une archive:
#$ wp plugin install https://d1qas1txbec8n.cloudfront.net/wp-content/uploads/2015/06/23073607/myplugin.zip

# Si le package /wp-cli/admin-command est installé, on ouvre la page d'administration
if [ -n "$(echo "$packages_list" | awk '$1 ~ /wp-cli\/admin-command/')" ]; then
    wp admin
else
    wp package install wp-cli/admin-command
    echo ""
    wp admin
fi