run

#!/bin/bash

# Env Vars:
# COUNT: number of instances of the job to run
# REGISTRY: name of the image registry/namespace to get the images

# Clean up previous run
function clean() {
  set +ex
  echo Cleaning...
  (
  ibmcloud ce job delete -n a2j-job -f
  ibmcloud ce app delete -n a2j-app -f
  rm -f out
  ) > /dev/null 2>&1
}

clean
[[ "$1" == "clean" ]] && exit 0

set -ex
export REGISTRY=${REGISTRY:-icr.io/codeengine}
export COUNT=${COUNT:-50}

# Create the app
ibmcloud ce app create -n a2j-app --cpu .125 --memory 0.25G --image ${REGISTRY}/a2j-app

# Get metadata about the app for later use
URL=$(ibmcloud ce app get -n a2j-app -o url)

# Create the job definition
ibmcloud ce job create -n a2j-job --ai=1-${COUNT} --cpu .125 --memory 0.25G --image ${REGISTRY}/a2j-job

# Now, curl the app and see if it creates the job
curl -fs ${URL}/a2j-job -X PUT | tee out
[[ "${PIPESTATUS[0]}" == "0" ]]
jobrun=$(cat out)

while ! ibmcloud ce jobrun get -n ${jobrun} | grep "Succeeded.*${COUNT}" ; do
  sleep 2
done

# Verify job ran ok
ibmcloud ce jobrun logs -i ${jobrun}-${COUNT}-0 | grep "JOB_INDEX.*${COUNT}"

# Clean up
clean