#!/bin/bash

#=================================================
# COMMON VARIABLES
#=================================================

# dependencies used by the app
pkg_dependencies="zlib1g-dev build-essential libssl-dev libreadline-dev libyaml-dev libgdbm-dev libncurses5-dev automake libtool bison libffi-dev git curl poppler-utils unrtf tesseract-ocr catdoc libxml2 libxml2-dev libxslt1-dev memcached rbenv postgresql postgresql-contrib libpq-dev apt-transport-https ca-certificates nginx"

#=================================================
# PERSONAL HELPERS
#=================================================
exec_as() {
  echo "exec_as $@"
  local USER=$1
  shift 1

  if [[ $USER = $(whoami) ]]; then
    eval "$@"
  else
    sudo -u "$USER" sh -c ". ~/.profile && $@"
  fi
}

#=================================================
# EXPERIMENTAL HELPERS
#=================================================
# Execute a command as another user
# usage: exec_as USER COMMAND [ARG ...]
ynh_exec_as() {
  local USER=$1
  shift 1

  if [[ $USER = $(whoami) ]]; then
    eval "$@"
  else
    sudo -u "$USER" "$@"
  fi
}

#=================================================
# FUTURE OFFICIAL HELPERS
#=================================================