| const { coerce, inc, rsort } = require('semver'); | |
| const { join } = require('path'); | |
| const { version } = require(join(__dirname, '../../../package.json')); | |
| module.exports = async ({ core }) => { | |
| // Variables not in the context | |
| const refName = process.env.GITHUB_REF_NAME; | |
| // Compare package.json version's next patch vs. first version patch | |
| // A recently opened branch will give the next patch for the previous minor | |
| // So, we get the max against the patch 0 of the release branch's version | |
| const branchPatch0 = coerce(refName.replace('release-v', '')).version; | |
| const packageJsonNextPatch = inc(version, 'patch'); | |
| const [nextVersion] = rsort([branchPatch0, packageJsonNextPatch], false); | |
| core.exportVariable('TITLE', `Release v${nextVersion}`); | |
| }; | |