is-docker

Check if the process is running inside a Docker container

Usage no npm install needed!

<script type="module">
  import isDocker from 'https://cdn.skypack.dev/is-docker';
</script>

README

is-docker

Check if the process is running inside a Docker container

Install

$ npm install is-docker

Usage

import isDocker from 'is-docker';

if (isDocker()) {
    console.log('Running inside a Docker container');
}

CLI

$ is-docker

Exits with code 0 if inside a Docker container and 2 if not.