is-ec2

1.0.2 • Public • Published

is-ec2

Sometimes you need to know if you are running on EC2 or not. This will tell you.

npm install is-ec2
var isec2 = require('is-ec2');
 
if (isec2()) {
  console.log('yep');
}

This works by executing the following command:

if [ -f /sys/hypervisor/uuid ]; then echo `head -c 3 /sys/hypervisor/uuid`; fi

Only work on Linux EC2 instances, not Windows. See this StackOverflow article for details.

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npm i is-ec2

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1.0.2

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ISC

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  • dvonlehman