readme.md (341B)
1 # is-docker 2 3 > Check if the process is running inside a Docker container 4 5 ## Install 6 7 ``` 8 $ npm install is-docker 9 ``` 10 11 ## Usage 12 13 ```js 14 const isDocker = require('is-docker'); 15 16 if (isDocker()) { 17 console.log('Running inside a Docker container'); 18 } 19 ``` 20 21 ## CLI 22 23 ``` 24 $ is-docker 25 ``` 26 27 Exits with code 0 if inside a Docker container and 2 if not.