message: chore: fix deploy script
diff: set -e
  set -u
  -BRANCH=$(if [ "$TRAVIS_PULL_REQUEST" == "false" ]; then echo $TRAVIS_BRANCH; else echo $TRAVIS_PULL_REQUEST_BRANCH; fi
  +BRANCH=$(if [ "$TRAVIS_PULL_REQUEST" == "false" ]; then echo $TRAVIS_BRANCH; else echo $TRAVIS_PULL_REQUEST_BRANCH; fi);
  if [ "$TRAVIS_SECURE_ENV_VARS" != "true" ]; then
  echo "Skipping deployment, secure env vars not available";
  