Specific output from a two dimensional array - linux

Question

I am running an API call to get my node status in the cluster. the output is in the below format. i am writing a shell script to post the status of each node that is in not ready state. However i am unable to design up logic for the same.
node1 ready
node2 disconnected
node3 ready
Below is my script. Please advice on the changes.
#!/bin/bash
auth_token=$(curl -sk -d '{"username":"","password":""}' https://url/auth/login | jq -r .auth_token)
echo $auth_token
status=$(curl -X GET "https://<url>/nodes" -H "accept: application/json" -H "Authorization: Bearer $auth_token" | jq -r '.[] | .Description.Hostname + " " + .Status.State')
STATUS=($status)
alenght=${#STATUS[#]}
for (( i=0; i<${alenght}; i++));
do
# echo ${org[i]}
if [ ${org[i]} != "ready" ]
then
$dd_status = 3
$hostname = <hostname with status not ready>
curl -X POST https://api.datadoghq.com/api/v1/check_run?api_key=${DD_CLIENT_API_KEY} \
-H "Content-Type: application/json" \
-d #- << EOF
{
"check": "check_name",
"host_name": "$host_name",
"status": "$dd_status",
"tags": [
"environment:test"
]
}
EOF
else
$dd_status = 0
$hostname = <hostname with status ready >
curl -X POST https://api.datadoghq.com/api/v1/check_run?api_key=${DD_CLIENT_API_KEY} \
-H "Content-Type: application/json" \
-d #- << EOF
{
"check": "check_name",
"host_name": "$host_name",
"status": "$dd_status",
"tags": [
"environment:test"
]
}
EOF
fi
done

Answer 1

Try this logic
while read -r name status; do
case $status in
ready) good_code;;
*) fail_code;;
esac
done < <(code_to_generate_log)