Script that delete large amount of bull jobs using arena's API

bull_arena_bulk_delete.sh

# Script that delete large amount of bull jobs using arena's API
#
# Requirements:
# * pup (https://github.com/ericchiang/pup)
# * sed
# * tr
# * curl
#
# This was tested with BASH

PUP="./pup"

HOST="localhost"
QUEUE="myqueue"
ARENA="Server"
STATUS="completed"

# How many to delete by bulk (Affects PAGES value)
PAGE_SIZE=1000
# How many pages to delete (based on the PAGE_SIZE)
PAGES=5

for STEP in $(seq 1 ${PAGES}); do 
    IDS=$(curl -s "https://${HOST}/arena/${ARENA}/${QUEUE}/${STATUS}?page=1&pageSize=${PAGE_SIZE}" | \
        ${PUP} 'input[name="jobId"] attr{value}' | \
        tr '\n' '|' | \
        sed 's/|$//' | \
        sed 's/|/","/g')
    curl "https://${HOST}/arena/api/queue/${ARENA}/${QUEUE}/job/bulk" \
        -H 'content-type: application/json' \
      -data-binary '{"queueName":"'${QUEUE}'","action":"remove","jobs":["'${IDS}'"]}'
done