License
MIT License
v0.2.0 · public · Published about 5 years ago
The Sensu Go AWS EC2 handler is a Sensu Event Handler that checks an
AWS EC2 instance and removes it from Sensu if it is not in one of the specified
state.
Example Sensu Go handler definition:
{
"api_version": "core/v2",
"type": "Handler",
"metadata": {
"namespace": "default",
"name": "awsEc2Deregistration"
},
"spec": {
"type": "pipe",
"command": "sensu-ec2-handler -aws-access-key-id=aaaa -aws-secret-key=key -aws-region=us-east-2 -aws-instance-id-label=aws-instance-id -aws-allowed-instance-states=running,stopped,stopping -sensu-api-url=http://localhost:8080 -sensu-api-username=admin -sensu-api-password=password",
"timeout": 10,
"filters": [
"is_incident"
]
}
}
This handler checks an AWS EC2 instance and removes it from Sensu if it is not in one of the specified state.
The AWS EC2 instance ID can be read either as a handler option, or using an entity label specified in the The AWS EC2 instance ID can be read either as a handler option, or using an entity label specified in the
aws-instance-id-label` option.
Help
removes sensu clients that do not have an allowed ec2 instance state
Usage:
sensu-ec2-handler [flags]
Flags:
-k, --aws-access-key-id string The AWS access key id to authenticate
-S, --aws-allowed-instance-states string The EC2 instance states allowed (default "running")
-i, --aws-instance-id string The AWS instance ID
-l, --aws-instance-id-label string The entity label containing the AWS instance ID
-r, --aws-region string The AWS region (default "us-east-1")
-s, --aws-secret-key string The AWS secret key id to authenticate
-h, --help help for sensu-ec2-handler
-p, --sensu-api-password string The Sensu API password
-U, --sensu-api-url string The Sensu API URL (default "http://localhost:8080")
-u, --sensu-api-username string The Sensu API username
-t, --timeout uint The plugin timeout (default 10)```
Using environment variables
export AWS_ACCESS_KEY_ID=acesskey
export AWS_SECRET_KEY=secretkey
export AWS_REGION=us-east-2
export AWS_INSTANCE_ID_LABEL=aws-instance-id
export AWS_ALLOWED_INSTANCE_STATES=running,stopped,stopping
export SENSU_API_URL=http://localhost:8080
export SENSU_API_USERNAME=admin
export SENSU_API_PASSWORD=password
sensu-ec2-handler < event.json
Using command line arguments
sensu-ec2-handler -aws-access-key-id=aaaa -aws-secret-key=key -aws-region=us-east-2 -aws-instance-id-label=aws-instance-id -aws-allowed-instance-states=running,stopped,stopping -sensu-api-url=http://localhost:8080 -sensu-api-username=admin -sensu-api-password=password < event.json
See https://github.com/sensu/sensu-go/blob/master/CONTRIBUTING.md
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