function count_hello() {
  rm -rf hello
  aws s3 cp --only-show-errors s3://nextflow-ci/work/ci-test/publish-s3/HELLO.tsv hello && < hello grep 'Hello, world' -c
}

# Skip test if AWS keys are missing
if [ -z "$AWS_ACCESS_KEY_ID" ]; then 
  echo "Missing AWS credentials -- Skipping test"
  exit 0
fi

#
# run normal mode 
#
$NXF_RUN | tee .stdout
[[ `grep INFO .nextflow.log | grep -c 'Submitted process'` == 1 ]] || false

#
# run resume mode 
#
$NXF_RUN -resume | tee .stdout
[[ `grep INFO .nextflow.log | grep -c 'Cached process'` == 1 ]] || false