[DX] PR labels revamp (#3112)

This PR switches up how PR labels are validated to allow for more
freeform label tweaking in the future. Basically **huppy will now only
check that your PR is labelled, it doesn't care how it's labelled**. I
also updated the PR template with a new labelling scheme that we can
tweak over time.

So before Huppy bot had to know about the specific set of allowed
labels, and now as long as the label exists you're allowed to add it.

So to add a new label to the PR template, just create the label and then
add an option for it in the .md file.

### Change Type

- [ ] `patch` — Bug fix
- [ ] `minor` — New feature
- [ ] `major` — Breaking change
- [ ] `dependencies` — Changes to package dependencies[^1]
- [ ] `documentation` — Changes to the documentation only[^2]
- [ ] `tests` — Changes to any test code only[^2]
- [x] `internal` — Any other changes that don't affect the published
package[^2]
- [ ] I don't know
This commit is contained in:
David Sheldrick 2024-03-12 14:53:57 +00:00 committed by GitHub
parent 26e1e98366
commit b9547c2e6b
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
11 changed files with 240 additions and 80 deletions

View file

@ -2,17 +2,25 @@ Describe what your pull request does. If appropriate, add GIFs or images showing
### Change Type
- [ ] `patch` — Bug fix
- [ ] `minor` — New feature
- [ ] `major` — Breaking change
- [ ] `dependencies` — Changes to package dependencies[^1]
- [ ] `documentation` — Changes to the documentation only[^2]
- [ ] `tests` — Changes to any test code only[^2]
- [ ] `internal` — Any other changes that don't affect the published package[^2]
- [ ] I don't know
<!-- ❗ Please select a 'Scope' label ❗️ -->
- [ ] `sdk` — Changes the tldraw SDK
- [ ] `dotcom` — Changes the tldraw.com web app
- [ ] `docs` — Changes to the documentation, examples, or templates.
- [ ] `vs code` — Changes to the vscode plugin
- [ ] `internal` — Does not affect user-facing stuff
<!-- ❗ Please select a 'Type' label ❗️ -->
- [ ] `bugfix` — Bug fix
- [ ] `feature` — New feature
- [ ] `improvement` — Improving existing features
- [ ] `chore` — Updating dependencies, other boring stuff
- [ ] `galaxy brain` — Architectural changes
- [ ] `tests` — Changes to any test code
- [ ] `tools` — Changes to infrastructure, CI, internal scripts, debugging tools, etc.
- [ ] `dunno` — I don't know
[^1]: publishes a `patch` release, for devDependencies use `internal`
[^2]: will not publish a new version
### Test Plan

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@ -47,6 +47,9 @@ jobs:
- name: Check tsconfigs
run: yarn check-tsconfigs
- name: Check PR template
run: yarn update-pr-template --check
- name: Lint
run: yarn lint

View file

@ -13,8 +13,8 @@ REPO_SYNC_HOOK_SECRET=<hook secret here>
DM alex to get hold of these credentials.
To start the server, run `yarn dev-repo-sync`. Once running, you can go to
https://localhost:3000/deliveries to get to a list of github webhook event
To start the server, run `yarn dev-huppy`. Once running, you can go to
http://localhost:3000/deliveries to get to a list of github webhook event
deliveries. To test your code, pick an event that does roughly what you want and
hit 'simulate'. You can also ask GitHub to re-deliver events to the production
version of repo-sync through this UI.
@ -22,7 +22,7 @@ version of repo-sync through this UI.
Huppy-bot isn't currently deployed automatically. To deploy, use:
```sh
fly deploy --config apps/repo-sync/fly.toml --dockerfile apps/repo-sync/Dockerfile
fly deploy --config apps/huppy/fly.toml --dockerfile apps/huppy/Dockerfile
```
from the repo root.

View file

@ -39,81 +39,34 @@ export const enforcePrLabels: Flow = {
return await succeed('Closed PR, skipping label check')
}
const currentReleaseLabels = pull.labels
.map((label) => label.name)
.filter((label) => VALID_LABELS.includes(label))
if (currentReleaseLabels.length > 1 && !allHaveSameBumpType(currentReleaseLabels)) {
return fail(`PR has multiple release labels: ${currentReleaseLabels.join(', ')}`)
}
const availableLabels = (
await ctx.octokit.rest.issues.listLabelsForRepo({
owner: event.repository.owner.login,
repo: event.repository.name,
})
).data.map((x) => x.name)
const prBody = pull.body
const selectedReleaseLabels = VALID_LABELS.filter((label) =>
const selectedReleaseLabels = availableLabels.filter((label) =>
prBody?.match(new RegExp(`^\\s*?-\\s*\\[\\s*x\\s*\\]\\s+\`${label}\``, 'm'))
) as (keyof typeof LABEL_TYPES)[]
) as string[]
if (selectedReleaseLabels.length > 1 && !allHaveSameBumpType(selectedReleaseLabels)) {
return await fail(
`PR has multiple checked labels: ${selectedReleaseLabels.join(
', '
)}. Please select only one`
)
}
const [current] = currentReleaseLabels
const [selected] = selectedReleaseLabels
if (!current && !selected) {
return await fail(
`Please assign one of the following release labels to this PR: ${VALID_LABELS.join(', ')}`
)
}
if (current === selected || (current && !selected)) {
return succeed(`PR has label: ${current}`)
}
// otherwise the label has changed or is being set for the first time
// from the pr body
if (current) {
await ctx.octokit.rest.issues.removeLabel({
issue_number: event.number,
name: current,
owner: 'ds300',
repo: 'lazyrepo',
})
if (selectedReleaseLabels.length === 0 && pull.labels.length === 0) {
return fail('Please add a label to the PR.')
}
// add any labels that are checked
console.log('adding labels')
if (selectedReleaseLabels.length > 0) {
await ctx.octokit.rest.issues.addLabels({
issue_number: pull.number,
owner: event.repository.organization ?? event.repository.owner.login,
repo: event.repository.name,
labels: [selected],
labels: selectedReleaseLabels,
} as any)
}
return await succeed(`PR label set to: ${selected}`)
return await succeed(`PR is labelled!`)
},
}
const LABEL_TYPES = {
tests: 'none',
internal: 'none',
documentation: 'none',
dependencies: 'patch',
major: 'major',
minor: 'minor',
patch: 'patch',
}
const VALID_LABELS = Object.keys(LABEL_TYPES)
function allHaveSameBumpType(labels: string[]) {
const [first] = labels
return labels.every(
(label) =>
LABEL_TYPES[label as keyof typeof LABEL_TYPES] ===
LABEL_TYPES[first as keyof typeof LABEL_TYPES]
)
}

View file

@ -54,6 +54,7 @@
"typecheck": "yarn refresh-assets && tsx scripts/typecheck.ts",
"check-scripts": "tsx scripts/check-scripts.ts",
"check-tsconfigs": "tsx scripts/check-tsconfigs.ts",
"update-pr-template": "tsx scripts/update-pr-template.ts",
"api-check": "lazy api-check",
"test-ci": "lazy test-ci",
"test": "lazy test",

98
scripts/lib/labels.ts Normal file
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@ -0,0 +1,98 @@
import { join } from 'path'
import { REPO_ROOT, writeJsonFile } from './file'
type Label = {
// this is what the label is 'called' on github
name: string
// this is how we describe the label in our pull request template
description: string
// this is the section title for the label in our changelogs
changelogTitle: string
}
const SCOPE_LABELS = [
{
name: `sdk`,
description: `Changes the tldraw SDK`,
changelogTitle: '📚 SDK Changes',
},
{
name: `dotcom`,
description: `Changes the tldraw.com web app`,
changelogTitle: '🖥️ tldraw.com Changes',
},
{
name: `docs`,
description: `Changes to the documentation, examples, or templates.`,
changelogTitle: '📖 Documentation changes',
},
{
name: `vs code`,
description: `Changes to the vscode plugin`,
changelogTitle: '👩‍💻 VS Code Plugin Changes',
},
{
name: `internal`,
description: `Does not affect user-facing stuff`,
changelogTitle: '🕵️‍♀️ Internal Changes',
},
] as const satisfies Label[]
const TYPE_LABELS = [
{ name: `bugfix`, description: `Bug fix`, changelogTitle: '🐛 Bug Fixes' },
{ name: `feature`, description: `New feature`, changelogTitle: '🚀 Features' },
{
name: `improvement`,
description: `Improving existing features`,
changelogTitle: '💄 Improvements',
},
{
name: `chore`,
description: `Updating dependencies, other boring stuff`,
changelogTitle: '🧹 Chores',
},
{
name: `galaxy brain`,
description: `Architectural changes`,
changelogTitle: '🤯 Architectural changes',
},
{ name: `tests`, description: `Changes to any test code`, changelogTitle: '🧪 Tests' },
{
name: `tools`,
description: `Changes to infrastructure, CI, internal scripts, debugging tools, etc.`,
changelogTitle: '🛠️ Tools',
},
{ name: `dunno`, description: `I don't know`, changelogTitle: '🤷 Dunno' },
] as const satisfies Label[]
export function getLabelNames() {
return [...SCOPE_LABELS, ...TYPE_LABELS].map((label) => label.name)
}
function formatTemplateOption(label: Label) {
return `- [ ] \`${label.name}\`${label.description}`
}
export function formatLabelOptionsForPRTemplate() {
let result = `<!-- ❗ Please select a 'Scope' label ❗️ -->\n\n`
for (const label of SCOPE_LABELS) {
result += formatTemplateOption(label) + '\n'
}
result += `\n<!-- ❗ Please select a 'Type' label ❗️ -->\n\n`
for (const label of TYPE_LABELS) {
result += formatTemplateOption(label) + '\n'
}
return result
}
export async function generateAutoRcFile() {
const autoRcPath = join(REPO_ROOT, '.autorc')
await writeJsonFile(autoRcPath, {
plugins: ['npm'],
labels: [...SCOPE_LABELS, ...TYPE_LABELS].map(({ name, changelogTitle }) => ({
name,
changelogTitle,
releaseType: 'none',
})),
})
}

View file

@ -54,6 +54,7 @@
"lint": "yarn run -T tsx lint.ts"
},
"dependencies": {
"@octokit/rest": "^20.0.2",
"@types/minimist": "^1.2.5",
"ignore": "^5.2.4",
"minimist": "^1.2.8",

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@ -5,6 +5,7 @@ import minimist from 'minimist'
import { assert } from 'node:console'
import { SemVer, parse } from 'semver'
import { exec } from './lib/exec'
import { generateAutoRcFile } from './lib/labels'
import { nicelog } from './lib/nicelog'
import { getLatestVersion, publish, setAllVersions } from './lib/publishing'
import { getAllWorkspacePackages } from './lib/workspace'
@ -105,6 +106,7 @@ async function main() {
disableTsNode: true,
})
await generateAutoRcFile()
await auto.loadConfig()
// this creates a new commit

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@ -4,6 +4,7 @@ import glob from 'glob'
import { assert } from 'node:console'
import { appendFileSync } from 'node:fs'
import { exec } from './lib/exec'
import { generateAutoRcFile } from './lib/labels'
import { nicelog } from './lib/nicelog'
import { getLatestVersion, publish, setAllVersions } from './lib/publishing'
import { getAllWorkspacePackages } from './lib/workspace'
@ -73,6 +74,7 @@ async function main() {
disableTsNode: true,
})
await generateAutoRcFile()
await auto.loadConfig()
// this creates a new commit

View file

@ -0,0 +1,70 @@
import { Octokit } from '@octokit/rest'
import { existsSync, readFileSync, writeFileSync } from 'fs'
import { join } from 'path'
import { REPO_ROOT } from './lib/file'
import { formatLabelOptionsForPRTemplate, getLabelNames } from './lib/labels'
const prTemplatePath = join(REPO_ROOT, '.github', 'pull_request_template.md')
const octo = new Octokit({})
async function updatePRTemplate(check: boolean) {
if (!existsSync(prTemplatePath)) {
console.error('❌ Could not find PR template at', prTemplatePath)
process.exit(1)
}
const prTemplate = readFileSync(prTemplatePath).toString()
const labelsPart = prTemplate.match(/(### Change Type(.|\s)*?\n)###/)?.[1]
if (!labelsPart) {
console.error(
'❌ Could not find the labels section of the pull request template! It should start with "### Change Type"'
)
process.exit(1)
}
const updated = prTemplate.replace(
labelsPart,
`### Change Type\n\n${formatLabelOptionsForPRTemplate()}\n\n`
)
if (check && updated !== prTemplate) {
console.error(
'❌ PR template labels section is out of date. Run `yarn update-pr-template` to fix it.'
)
console.error(
'💡 Were you trying to change the labels section manually? Update scripts/lib/labels.ts instead.'
)
process.exit(1)
}
// make sure all labels exist
const repoLabels = new Set(
(
await octo.issues.listLabelsForRepo({
owner: 'tldraw',
repo: 'tldraw',
per_page: 100,
})
).data.map((x) => x.name)
)
const missingLabels = getLabelNames().filter((x) => !repoLabels.has(x))
if (missingLabels.length > 0) {
console.error(
'❌ The following labels do not exist in the tldraw repo:',
missingLabels.map((l) => JSON.stringify(l)).join(', ')
)
console.error(
`Add them yourself or update scripts/lib/labels.ts and re-run \`yarn update-pr-template\` to remove them.`
)
process.exit(1)
}
if (!check) {
console.log('Writing template to', prTemplatePath)
writeFileSync(prTemplatePath, updated)
} else {
console.log('All good!')
}
}
updatePRTemplate(process.argv.includes('--check'))

View file

@ -4502,6 +4502,15 @@ __metadata:
languageName: node
linkType: hard
"@octokit/plugin-request-log@npm:^4.0.0":
version: 4.0.1
resolution: "@octokit/plugin-request-log@npm:4.0.1"
peerDependencies:
"@octokit/core": 5
checksum: fd8c0a201490cba00084689a0d1d54fc7b5ab5b6bdb7e447056b947b1754f78526e9685400eab10d3522bfa7b5bc49c555f41ec412c788610b96500b168f3789
languageName: node
linkType: hard
"@octokit/plugin-rest-endpoint-methods@npm:^10.0.0":
version: 10.2.0
resolution: "@octokit/plugin-rest-endpoint-methods@npm:10.2.0"
@ -4632,6 +4641,18 @@ __metadata:
languageName: node
linkType: hard
"@octokit/rest@npm:^20.0.2":
version: 20.0.2
resolution: "@octokit/rest@npm:20.0.2"
dependencies:
"@octokit/core": "npm:^5.0.0"
"@octokit/plugin-paginate-rest": "npm:^9.0.0"
"@octokit/plugin-request-log": "npm:^4.0.0"
"@octokit/plugin-rest-endpoint-methods": "npm:^10.0.0"
checksum: 527e1806ca274209a2a7daa485010dafb2ebb6c9b0b44c1d33a8f1f16f10e54a96386a4f642dc416160842a4b367d3953d27f8b827b9a94600709d2ac5e95d21
languageName: node
linkType: hard
"@octokit/types@npm:^12.0.0, @octokit/types@npm:^12.2.0, @octokit/types@npm:^12.3.0, @octokit/types@npm:^12.4.0":
version: 12.4.0
resolution: "@octokit/types@npm:12.4.0"
@ -7326,6 +7347,7 @@ __metadata:
"@auto-it/core": "npm:^11.1.1"
"@aws-sdk/client-s3": "npm:^3.440.0"
"@aws-sdk/lib-storage": "npm:^3.440.0"
"@octokit/rest": "npm:^20.0.2"
"@types/is-ci": "npm:^3.0.0"
"@types/minimist": "npm:^1.2.5"
"@types/node": "npm:~20.11"