is-fork-pr

Returns true if CI is building a pull request from a remote fork

Install

Requires Node version 6 or above.

npm install --save is-fork-pr

Use

isForkPr

const isForkPr = require('is-fork-pr').isForkPr
if (isForkPr()) {
  console.log('building forked PR, no environment vars')
}

getCiName

const getCiName = require('is-fork-pr').getCiName
// returns undefined if cannot determine the CI
console.log('Running on %s', getCiName())

CLI

$(npm bin)/is-fork-pr

Prints if a supported CI detected and if this is a forked PR

Supports

• Travis CI, Travis environment variables
• Circle CI v2, Circle v2 variables
• AppVeyor CI env variables
• GitHub Actions env variables
• fallback environment variable IS_FORK_PR. If this variable is set to "1" or "true", then this module will return true, assuming you have set the env variable yourself.

Small print

Author: Gleb Bahmutov <[email protected]> © 2018

• @bahmutov
• glebbahmutov.com
• blog

License: MIT - do anything with the code, but don't blame me if it does not work.

Support: if you find any problems with this module, email / tweet / open issue on Github

MIT License

Copyright (c) 2018 Gleb Bahmutov <[email protected]>

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.