#!/bin/bash

# ============= FUTURE YUNOHOST HELPER =============
# Delete a file checksum from the app settings
#
# $app should be defined when calling this helper
#
# usage: ynh_remove_file_checksum file
# | arg: file - The file for which the checksum will be deleted
ynh_delete_file_checksum () {
	local checksum_setting_name=checksum_${1//[\/ ]/_}	# Replace all '/' and ' ' by '_'
	ynh_app_setting_delete $app $checksum_setting_name
}

# Package dependencies
pkg_dependencies="php5-cli php5-common php5-intl php5-json git"

# composer from roundcube_ynh
# Execute a composer command from a given directory
# usage: composer_exec workdir COMMAND [ARG ...]
exec_composer() {
  local workdir=$1
  shift 1

  COMPOSER_HOME="${workdir}/.composer" \
    php "${workdir}/composer.phar" $@ \
      -d "${workdir}" --quiet --no-interaction
}

# Install and initialize Composer in the given directory
# usage: init_composer destdir
init_composer() {
  local destdir=$1

  # install composer
  curl -sS https://getcomposer.org/installer \
    | COMPOSER_HOME="${destdir}/.composer" \
        php -- --quiet --install-dir="$destdir" \
    || ynh_die "Unable to install Composer"

  # install composer.json
  #cp "${destdir}/composer.json-dist" "${destdir}/composer.json"

  # update dependencies to create composer.lock
  exec_composer "$destdir" install --no-dev \
    || ynh_die "Unable to install app using composer"
}