rsnext/scripts/normalize-version-bump.js
JJ Kasper ea9c5aac5f
Update caching for swc turbo builds (#42929)
Updates to leverage turbo remote caching for the swc builds and
normalize the package versions to prevent repo version bumps from
un-necessarily invalidating the cache.

Full cache hits can be seen in this test run
https://github.com/vercel/next.js/actions/runs/3469932131/jobs/5797559609
2022-11-15 08:24:04 -08:00

66 lines
1.9 KiB
JavaScript
Executable file

#!/usr/bin/env node
// @ts-check
/*
This prevents busting the turbo cache un-necessarily due
to bumping the version in the repo's package.json files
*/
const path = require('path')
const fs = require('fs/promises')
const cwd = process.cwd()
const NORMALIZED_VERSION = '0.0.0'
const readJson = async (filePath) =>
JSON.parse(await fs.readFile(filePath, 'utf8'))
const writeJson = async (filePath, data) =>
fs.writeFile(filePath, JSON.stringify(data, null, 2) + '\n')
;(async function () {
const packages = await fs.readdir(path.join(cwd, 'packages'))
const pkgJsonData = new Map()
const pkgNames = []
await Promise.all(
packages.map(async (pkgDir) => {
const data = await readJson(
path.join(cwd, 'packages', pkgDir, 'package.json')
)
pkgNames.push(data.name)
pkgJsonData.set(pkgDir, data)
})
)
const normalizeVersions = async (filePath, data) => {
data = data || (await readJson(filePath))
const version = data.version
if (version) {
data.version = NORMALIZED_VERSION
const normalizeEntry = (type, key) => {
const pkgVersion = data[type][key]
if (pkgNames.includes(key) && pkgVersion === version) {
data[type][key] = NORMALIZED_VERSION
}
}
for (const key of Object.keys(data.dependencies || {})) {
normalizeEntry('dependencies', key)
}
for (const key of Object.keys(data.devDependencies || {})) {
normalizeEntry('devDependencies', key)
}
await writeJson(filePath, data)
}
}
await Promise.all(
packages.map((pkgDir) =>
normalizeVersions(
path.join(cwd, 'packages', pkgDir, 'package.json'),
pkgJsonData.get(pkgDir)
)
)
)
await normalizeVersions(path.join(cwd, 'lerna.json'))
await fs.unlink(path.join(cwd, 'pnpm-lock.yaml'))
await fs.writeFile(path.join(cwd, 'pnpm-lock.yaml'), '')
})()