commitlint.config.js

// NOTICE: When a github "squash and merge" is performed, github add the PR link in the commit
//         message using the format ` (#<PR_ID>)`. Github provide the target branch of the build,
//         so authorizing 4+5 = 9 characters more on main for the max header length should work
//         until we reach PR #99999.

const maxLineLength = process.env.GITHUB_EVENT_NAME === 'push' ? 109 : 100;

module.exports = {
  extends: ['@commitlint/config-conventional'],
  rules: {
    'header-max-length': [1, 'always', maxLineLength],
    'body-max-line-length': [1, 'always', maxLineLength],
    'footer-max-line-length': [1, 'always', maxLineLength],
  },
};