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.
FAQs
Test if the current node process is running on AWS EC2
The npm package is-ec2 receives a total of 4,266 weekly downloads. As such, is-ec2 popularity was classified as popular.
We found that is-ec2 demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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