28 lines
476 B
Markdown
28 lines
476 B
Markdown
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# is-docker [](https://travis-ci.com/github/sindresorhus/is-docker)
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> Check if the process is running inside a Docker container
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## Install
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```
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$ npm install is-docker
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```
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## Usage
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```js
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const isDocker = require('is-docker');
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if (isDocker()) {
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console.log('Running inside a Docker container');
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}
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```
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## CLI
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```
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$ is-docker
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```
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Exits with code 0 if inside a Docker container and 2 if not.
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