is-docker
Advanced tools
Package description
The is-docker npm package is a simple utility that allows you to check if your code is running inside a Docker container. This can be particularly useful for altering behavior, debugging, or applying configurations specific to Docker environments.
Check if running in Docker
This feature allows you to determine if your application is running inside a Docker container. The `isDocker()` function returns a boolean value: `true` if the environment is detected as a Docker container, and `false` otherwise. This can be useful for adjusting configurations or behavior when running in Docker.
const isDocker = require('is-docker');
if (isDocker()) {
console.log('Running inside a Docker container!');
} else {
console.log('Running outside of Docker.');
}Similar to is-docker, docker-is provides functionality to detect if the application is running in a Docker container. However, it might offer different methods or checks under the hood, potentially making it suitable for different use cases or preferences.
This package also aims to provide a simple check to see if the application is running inside a Docker container. The difference may lie in the implementation details or additional features it offers compared to is-docker, such as checking for specific Docker configurations.
Readme
Check if the process is running inside a Docker container
$ npm install is-docker
import isDocker from 'is-docker';
if (isDocker()) {
console.log('Running inside a Docker container');
}
$ is-docker
Exits with code 0 if inside a Docker container and 2 if not.
FAQs
Check if the process is running inside a Docker container
The npm package is-docker receives a total of 24,347,906 weekly downloads. As such, is-docker popularity was classified as popular.
We found that is-docker 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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