🐳 Is Docker

Check if the process is running inside a Docker container in Deno.

⭐ Getting started

Import the isDocker function and use it:

import { isDocker } from "https://deno.land/x/is_docker/mod.ts";

const inDockerContainer = await isDocker(); // boolean

CLI with DPX

After installing DPX, you can directly use the CLI using the dpx command:

dpx is_docker --allow-read
# You are not in a Docker environment

CLI

Alternatively, you can use it directly from the CLI by using deno run:

deno run --allow-read https://deno.land/x/is_docker/cli.ts <arguments>

You can also install it globally using the following:

deno install --allow-read -n is_docker https://deno.land/x/is_docker/cli.ts

Then, the package is available to run:

is_docker
# You are in a Docker environment

Configuration

Required permissions:

1. --allow-read

👩‍💻 Development

Run tests:

deno test --allow-read

⭐ Related Work

• sindresorhus/is-docker is the Node.js project serving as inspiration for this one

📄 License

MIT © Denorg

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