aws-instance-metadata
v2.1.3
Published
A utility for retrieving the desired AWS EC2 instance metadata from a running instance
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aws-instance-metadata
This module is used to retrieve a piece of metadata for a running AWS EC2 instance. It returns takes a callback in order to return the data.
Install
npm install aws-instance-metadata
or
npm install aws-instance-metadata --save
Usage
When using raven.js, it's common to add server level information for debugging purposes. We can use aws-instance-metadata to do just that. In order to tag all future error messages with the instance ID, we could do:
const raven = require('raven').Client(/* configuration omitted */);
const awsInstanceMetadata = require('aws-instance-metadata');
awsInstanceMetadata.fetch('instance-id').then((instanceId) => {
raven.setTagsContext({
instanceId: instanceId
});
}, console.error);
Publishing a new version
GH_TOKEN=xxx npx semantic-release --no-ci