exit: : numeric argument required

gistfile1.txt

#!/bin/bash -x

function bugid_to_jira_task() {
    local jira_url="${1}"
    local project="${2}"
    local bug_id="${3}"

    local resp=$(curl -sS --stderr -w {%http_code} --H "Accept: application/json" "${jira_url}/rest/api/2/search\?jql\=project\=${project}%20and%20\\"External%20issue%20ID\\"\~${bug_id}")
    echo "$resp"
    local issue_id=$(echo "$resp"| jq -r '.issues[].key')
    echo "$issue_id"
    local status=$(echo "$resp" | awk 'END {print $NF}')

    if [ "$status" != "201" ]; then
        echo "ERROR: Failed to run. Aborting..."
        echo "$resp"
        exit "$status"
    fi
    return $?
}

JIRA_URL="https://jira.opendaylight.org"
buglist=("9228", "2942")
buglist=(${buglist//,/ })
projectlist=("odlparent", "controller")
projectlist=(${projectlist//,/ })

if hash parallel 2>/dev/null; then
    export -f bugid_to_jira_task
    parallel --verbose -vv --jobs 200% --xapply "bugid_to_jira_task ${JIRA_URL} {1} {2}" ::: ${projectlist[*]} ::: ${buglist[*]}
fi

#!/bin/bash

function convert_bugid_to_jira_task() {
    local jira_url="${1}"
    local project="${2}"
    local bug_id="${3}"

    local resp=$(curl -sS -w %{http_code} --header "Accept: application/json" -o /tmp/${project}-${bug_id}.json \
		${jira_url}/rest/api/2/search\?jql\=project\=${project}%20and%20\"External%20issue%20ID\"\~${bug_id})
    #echo "${resp}"
    local issue_id=$(cat /tmp/${project}-${bug_id}.json | jq -r '.issues[].key')
    echo "$issue_id"
    local status=$(echo "$resp" | awk 'END {print $NF}')
    #echo "$status"
    if [ "$status" != "200" ]; then
        echo "ERROR: Failed to run. Aborting..."
        echo "$resp"
        exit "$status"
    fi

    return $?
}

JIRA_URL="https://jira.opendaylight.org"
buglist=("9228" "2942" "9040" "8987" "9060" "9008" "8900" "9145" "9132" "8976")
#buglist=(${buglist//,/ })
projectlist=("odlparent" "controller" "aaa" "bgpcep" "controller" "controller" "gbp" "mdsal" "netconf" "netvirt")
#projectlist=(${projectlist//,/ })

if hash parallel1 2>/dev/null; then
    export -f convert_bugid_to_jira_task
    parallel --no-notice --jobs 200% --xapply "convert_bugid_to_jira_task ${JIRA_URL} {1} {2}" ::: ${projectlist[*]} ::: ${buglist[*]}
else
    length=${#buglist[@]}
    for ((i=0; i<=$length; i++)); do
	if [[ ! -z ${projectlist[$i]} ]] && [[ ! -z ${buglist[$i]} ]]; then
            convert_bugid_to_jira_task "${JIRA_URL}" ${projectlist[$i]} ${buglist[$i]}
        fi
    done
fi