fix: improve release notes (#16343)

* fix: use version name in release notes

* fix: omit previously-released notes

* fix: sniff semantic commit types from PR subjects

instead of only from commit messages

* fix: do not use unrecognized semantic commit types

* chore: do not hardcode Release-Notes comment text

It used to be '<!-- One-line Change Summary Here-->',
it's currently a link to a best-practices page, and
it'll probably change again in the future. Let's just
match on <!--.*--> instead.

* chore: copyedit the help page

* chore: use clerk's OMIT_FROM_RELEASE_NOTES_KEYS

* chore: tweak comments

* chore: rename 'breaks' property as 'breaking'
This commit is contained in:
Charles Kerr 2019-01-10 14:01:38 -06:00 committed by GitHub
parent 102d8fe506
commit 2acf9ac72f
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GPG key ID: 4AEE18F83AFDEB23
3 changed files with 116 additions and 40 deletions

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@ -1,6 +1,7 @@
#!/usr/bin/env node
const { GitProcess } = require('dugite')
const minimist = require('minimist')
const path = require('path')
const semver = require('semver')
@ -120,13 +121,17 @@ const getPreviousPoint = async (point) => {
}
}
async function getReleaseNotes (range, explicitLinks) {
async function getReleaseNotes (range, newVersion, explicitLinks) {
const rangeList = range.split('..') || ['HEAD']
const to = rangeList.pop()
const from = rangeList.pop() || (await getPreviousPoint(to))
console.log(`Generating release notes between ${from} and ${to}`)
const notes = await notesGenerator.get(from, to)
if (!newVersion) {
newVersion = to
}
console.log(`Generating release notes between ${from} and ${to} for version ${newVersion}`)
const notes = await notesGenerator.get(from, to, newVersion)
const ret = {
text: notesGenerator.render(notes, explicitLinks)
}
@ -139,15 +144,33 @@ async function getReleaseNotes (range, explicitLinks) {
}
async function main () {
// TODO: minimist/commander
const explicitLinks = process.argv.slice(2).some(arg => arg === '--explicit-links')
if (process.argv.length > 4) {
console.log('Use: script/release-notes/index.js [--explicit-links] [tag | tag1..tag2]')
return 1
const opts = minimist(process.argv.slice(2), {
boolean: [ 'explicit-links', 'help' ],
string: [ 'version' ]
})
opts.range = opts._.shift()
if (opts.help || !opts.range) {
const name = path.basename(process.argv[1])
console.log(`
easy usage: ${name} version
full usage: ${name} [begin..]end [--version version] [--explicit-links]
* 'begin' and 'end' are two git references -- tags, branches, etc --
from which the release notes are generated.
* if omitted, 'begin' defaults to the previous tag in end's branch.
* if omitted, 'version' defaults to 'end'. Specifying a version is
useful if you're making notes on a new version that isn't tagged yet.
* 'explicit-links' makes every note's issue, commit, or pull an MD link
For example, these invocations are equivalent:
${process.argv[1]} v4.0.1
${process.argv[1]} v4.0.0..v4.0.1 --version v4.0.1
`)
return 0
}
const range = process.argv[2] || 'HEAD'
const notes = await getReleaseNotes(range, explicitLinks)
const notes = await getReleaseNotes(opts.range, opts.version, opts['explicit-links'])
console.log(notes.text)
if (notes.warning) {
throw new Error(notes.warning)