Check Worker Status from BASH
Pliant has an extensive API (See https://your.instance/api for your Pliant API Swagger) that allows much of the same functions that can be performed via the UI.
The following steps illustrate how to authenticate to the Pliant API via curl and get a list of active workers. Please update the variables and curl arguments as needed for your environment
You must have the jq utility available
# authenticate: PLIANT_HOST=PliantIPorFQDN PLIANT_USER=admin PLIANT_PASS=YourAdminPwd TOKEN=`curl -ks "https://$PLIANT_HOST/api/oauth/token" -H 'Authorization: Basic cGxpYW50LmlvLXNwYTpWN1VPR3pBbHZ4V0xVWDhGYzVhVA==' -d "grant_type=password&username=$PLIANT_USER&password=$PLIANT_PASS" | grep -Po '(?<="access_token":").*?[^\\\\](?=")'`
You can now check for a long alphanumeric token in the $TOKEN variable
echo $TOKEN
If you have a valid token, you have authenticated to the API and are ready to perform a request
# request: curl -s -k -X GET "https://${PLIANT_HOST}:443/api/v1/workers" -H "accept: */*" -H "authorization: Bearer ${TOKEN}" | jq -r '.[] | select(.type != "SYNTHETIC" and .status == "ACTIVE") | "\(.workerGroup) \(.version) \(.workerId)"' | sort
The curl command will have output like this if successful, showing what workers are active in each worker group with their version and unique Id:
Delaware 1.107.0 2f534525-9c81-4c10-9725-200c9f1075ac Delaware 1.107.0 cdeb770c-167c-498f-9303-06c60bac25b7 default 1.107.0 2922a999-2e54-4fc4-9716-b233d5fbed71 default 1.107.0 e154d128-8b28-42b1-9e65-f663fc238e05