84b89c8b24
* Pre-ncc compiled packages to prevent re-nccing unnecessarily * Add compiled files * Re-run pre-ncc step * Add check to workflow to ensure pre-compiled doesnt need updating * Update check-pre-compiled script * Add handling for lower case license while nccing * bump Co-authored-by: Joe Haddad <joe.haddad@zeit.co>
76 lines
2.4 KiB
JavaScript
76 lines
2.4 KiB
JavaScript
const ncc = require('@zeit/ncc')
|
|
const { existsSync, readFileSync } = require('fs')
|
|
const { basename, dirname, extname, join } = require('path')
|
|
|
|
module.exports = function(task) {
|
|
// eslint-disable-next-line require-yield
|
|
task.plugin('ncc', {}, function*(file, options) {
|
|
if (options.externals && options.packageName) {
|
|
options.externals = { ...options.externals }
|
|
delete options.externals[options.packageName]
|
|
}
|
|
return ncc(join(__dirname, file.dir, file.base), {
|
|
filename: file.base,
|
|
minify: true,
|
|
...options,
|
|
}).then(({ code, assets }) => {
|
|
Object.keys(assets).forEach(key =>
|
|
this._.files.push({
|
|
dir: join(file.dir, dirname(key)),
|
|
base: basename(key),
|
|
data: assets[key].source,
|
|
})
|
|
)
|
|
|
|
if (options && options.packageName) {
|
|
writePackageManifest.call(this, options.packageName, file.base)
|
|
}
|
|
|
|
file.data = Buffer.from(code, 'utf8')
|
|
})
|
|
})
|
|
}
|
|
|
|
// This function writes a minimal `package.json` file for a compiled package.
|
|
// It defines `name`, `main`, `author`, and `license`. It also defines `types`.
|
|
// n.b. types intended for development usage only.
|
|
function writePackageManifest(packageName, main) {
|
|
const packagePath = require.resolve(packageName + '/package.json')
|
|
let { name, author, license } = require(packagePath)
|
|
|
|
const compiledPackagePath = join(__dirname, `compiled/${packageName}`)
|
|
|
|
const potentialLicensePath = join(dirname(packagePath), './LICENSE')
|
|
if (existsSync(potentialLicensePath)) {
|
|
this._.files.push({
|
|
dir: compiledPackagePath,
|
|
base: 'LICENSE',
|
|
data: readFileSync(potentialLicensePath, 'utf8'),
|
|
})
|
|
} else {
|
|
// license might be lower case and not able to be found on case-sensitive
|
|
// file systems (ubuntu)
|
|
const otherPotentialLicensePath = join(dirname(packagePath), './license')
|
|
if (existsSync(otherPotentialLicensePath)) {
|
|
this._.files.push({
|
|
dir: compiledPackagePath,
|
|
base: 'LICENSE',
|
|
data: readFileSync(otherPotentialLicensePath, 'utf8'),
|
|
})
|
|
}
|
|
}
|
|
|
|
this._.files.push({
|
|
dir: compiledPackagePath,
|
|
base: 'package.json',
|
|
data:
|
|
JSON.stringify(
|
|
Object.assign(
|
|
{},
|
|
{ name, main: `${basename(main, '.' + extname(main))}` },
|
|
author ? { author } : undefined,
|
|
license ? { license } : undefined
|
|
)
|
|
) + '\n',
|
|
})
|
|
}
|