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Gathering detailed insights and metrics for is-docker

Gathering detailed insights and metrics for is-docker

is-docker - 3.0.0 | npmpackage.info

is-docker

Check if the process is running inside a Docker container

3.0.0

222

MIT

JavaScript

306.00 B

Installations

npm install is-docker

Developer Guide

BETA

Typescript

No

Module System

ESM

Min. Node Version

^12.20.0 || ^14.13.1 || >=16.0.0

Node Version

14.17.5

NPM Version

7.20.3

Score

99.7

Supply Chain

68.4

Quality

75.6

Maintenance

100

Vulnerability

100

License

Pull Requests

Open

0

Total

7

Closed

2

Merged

5

Issues

Open

2

Total

10

Closed

8

Releases

6

v3.0.0

Updated on Aug 31, 2021

v2.2.1

Updated on Apr 09, 2021

v2.2.0

Updated on Apr 05, 2021

v2.1.1

Updated on Aug 04, 2020

v2.1.0

Updated on Aug 02, 2020

v2.0.0

Updated on Apr 19, 2019

View All 6 releases

Languages

2

JavaScript

TypeScript

JavaScript (95.26%)

TypeScript (4.74%)

Developer

sindresorhus

Download Statistics

Total Downloads

0

Last Day

0

Last Week

0

Last Month

0

Last Year

0

GitHub Statistics

MIT License

222 Stars

27 Commits

13 Forks

6 Watchers

2 Branches

6 Contributors

Updated on Jun 25, 2025

Bundle Size

490.00 B

Minified

306.00 B

Minified + Gzipped

Bundlephobia

Sponsor this package

https://github.com/sponsors/sindresorhus

Maintainers

1

View All 6 Contributors

Package Meta Information

Latest Version

3.0.0

Package Id

is-docker@3.0.0

Size

1.68 kB

NPM Version

7.20.3

Node Version

14.17.5

Published on

Aug 31, 2021

Total Downloads

Cumulative downloads

Total Downloads

NaN

Last Day

0%

NaN

Compared to previous day

Last Week

0%

NaN

Compared to previous week

Last Month

0%

NaN

Compared to previous month

Last Year

0%

NaN

Compared to previous year

Weekly Downloads

Monthly Downloads

Yearly Downloads

Dev Dependencies

4

ava sinon tsd xo

is-docker

Check if the process is running inside a Docker container

Install

$ npm install is-docker

Usage

1import isDocker from 'is-docker';
2
3if (isDocker()) {
4	console.log('Running inside a Docker container');
5}

CLI

$ is-docker

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

Empty State

No vulnerabilities found.

10

Binary-Artifacts

Determines if the project has generated executable (binary) artifacts in the source repository.

10

Security-Policy

Determines if the project has published a security policy.

10

Dangerous-Workflow

Determines if the project's GitHub Action workflows avoid dangerous patterns.

10

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

10

License

Determines if the project has defined a license.

1

Code-Review

Determines if the project requires human code review before pull requests (aka merge requests) are merged.

0

Maintained

Determines if the project is "actively maintained".

0

Pinned-Dependencies

Determines if the project has declared and pinned the dependencies of its build process.

0

Token-Permissions

Determines if the project's workflows follow the principle of least privilege.

0

CII-Best-Practices

Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.

0

Fuzzing

Determines if the project uses fuzzing.

0

Branch-Protection

Determines if the default and release branches are protected with GitHub's branch protection settings.

0

SAST

Determines if the project uses static code analysis.

Score

4.2

/10

Last Scanned on 2025-06-23

The Open Source Security Foundation is a cross-industry collaboration to improve the security of open source software (OSS). The Scorecard provides security health metrics for open source projects.