Created
June 5, 2019 20:47
-
-
Save claydanford/8230e09a00d8d3fd9a0d035c44c24ee8 to your computer and use it in GitHub Desktop.
Jenkins master node polls for busy executors and scales.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#!/bin/bash | |
for i in {1..3}; | |
do | |
AGENT_ASG="$(aws autoscaling describe-auto-scaling-groups --region ${aws_region} | jq -r '.AutoScalingGroups[] | select(.AutoScalingGroupName | startswith("${application}-agent-")) | .AutoScalingGroupName')" | |
BUILD_ACTIVE_QUEUE_VALUE1="$(curl -s -m 60 -u 'admin:APIKEY' 'http://localhost:8080/computer/api/json' | jq -r '.busyExecutors')" | |
BUILD_ACTIVE_QUEUE_VALUE2="$(curl -s -m 60 -u 'admin:APIKEY' 'http://localhost:8080/jqs-monitoring/api/json' | jq -r '.buildQueue.numberOfJobs')" | |
BUILD_ACTIVE_QUEUE_VALUE=$(( $BUILD_ACTIVE_QUEUE_VALUE1 + $BUILD_ACTIVE_QUEUE_VALUE2 )) | |
TOTAL_EXECUTORS="$(curl -s -m 60 -u 'admin:APIKEY' 'http://localhost:8080/computer/api/json' | jq -r '.totalExecutors')" | |
AVAILABLE_EXECUTORS=$(( $TOTAL_EXECUTORS - $BUILD_ACTIVE_QUEUE_VALUE )) | |
aws cloudwatch put-metric-data --namespace JenkinsBuildActiveQueue --metric-name AvailableExecutors --value $AVAILABLE_EXECUTORS --dimensions AutoScalingGroupName=$AGENT_ASG --unit Count --region ${aws_region} | |
sleep 15 | |
done |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment