#!/bin/bash

TAG="UPDTR"
BRANCH=$(git symbolic-ref -q --short HEAD)

# Prints horizontal link for all terminal width.
function mess() {
  echo "*** $1"
  printf '%*s\n' "${COLUMNS:-$(tput cols)}" '' | tr ' ' '*'
}


mess "Export translation .po files on stage"
drush @stage.all language-export-translations fr sites/all/translations  --y --replace
mess "Copy updated .po files from stage to local instance"
scp -r telerama@stage.telerama.adyax.net:../../var/www/stage/current/docroot/sites/all/translations/* sites/all/translations
mess "Check changes of translations"
CHANGED=$(echo $(git diff-index --name-status --exit-code HEAD | grep ".fr.po"))
if [ -n "${CHANGED}" ]; then
   mess "Commit changes in branch $BRANCH"
   git add ../sites/all/translations/\*.po
   git commit -m "[$TAG] update translations from stage instance"
   git push origin $BRANCH
else
   mess "No changes found"
fi