mirror of
https://github.com/nuxt/nuxt.git
synced 2024-11-11 16:43:55 +00:00
104 lines
2.6 KiB
JavaScript
Executable File
104 lines
2.6 KiB
JavaScript
Executable File
#!/usr/bin/env node
|
|
|
|
const now = Date.now()
|
|
|
|
const { readFileSync, readJSONSync, writeFileSync, copySync, removeSync } = require('fs-extra')
|
|
const { resolve, relative } = require('path')
|
|
|
|
// Dirs
|
|
const rootDir = resolve(__dirname, '..')
|
|
const startDir = resolve(rootDir, 'start')
|
|
|
|
// Read main package.json
|
|
const packageJSON = readJSONSync(resolve(rootDir, 'package.json'))
|
|
|
|
// Required and Excluded packages for start
|
|
let requires = [
|
|
'source-map-support'
|
|
]
|
|
|
|
const excludes = [
|
|
'path',
|
|
'fs',
|
|
'http',
|
|
'module'
|
|
].concat(Object.keys(packageJSON.devDependencies))
|
|
|
|
// Parse dist/core.js for all external dependencies
|
|
const requireRegex = /require\('([-@/\w]+)'\)/g
|
|
const rawCore = readFileSync(resolve(rootDir, 'dist/core.js'))
|
|
let match = requireRegex.exec(rawCore)
|
|
while (match) {
|
|
requires.push(match[1])
|
|
match = requireRegex.exec(rawCore)
|
|
}
|
|
|
|
// Apply Excludes
|
|
requires = requires.filter(r => excludes.indexOf(r) === -1)
|
|
|
|
// Resolve version constrains
|
|
let dependencies = {}
|
|
requires.forEach(r => {
|
|
if (!packageJSON.dependencies[r]) {
|
|
console.warn('Cannot resolve dependency version for ' + r)
|
|
return
|
|
}
|
|
dependencies[r] = packageJSON.dependencies[r]
|
|
})
|
|
|
|
// Drop fields
|
|
let drops = ['devDependencies', 'scripts', 'nyc', 'types']
|
|
drops.forEach(k => {
|
|
delete packageJSON[k]
|
|
})
|
|
|
|
// Update dependencies
|
|
packageJSON.dependencies = dependencies
|
|
|
|
// Update package meta
|
|
packageJSON.name = 'nuxt-start'
|
|
packageJSON.description = 'runtime-only build for nuxt'
|
|
|
|
// Update package.json
|
|
writeFileSync(resolve(startDir, 'package.json'), JSON.stringify(packageJSON, null, 2))
|
|
|
|
// Copy required files
|
|
const excludeFiles = [
|
|
'README.md',
|
|
'.gitignore'
|
|
]
|
|
packageJSON.files.forEach(file => {
|
|
if (excludeFiles.indexOf(file) !== -1) {
|
|
return
|
|
}
|
|
let src = resolve(rootDir, file)
|
|
let dst = resolve(startDir, file)
|
|
// console.log(relative(rootDir, src), '~>', relative(rootDir, dst))
|
|
removeSync(dst)
|
|
copySync(src, dst)
|
|
})
|
|
|
|
// Remove extras
|
|
const extraFiles = [
|
|
'bin/nuxt-build',
|
|
'bin/nuxt-generate',
|
|
'bin/nuxt-dev',
|
|
'bin/nuxt',
|
|
'dist/nuxt.js',
|
|
'dist/nuxt.js.map'
|
|
]
|
|
extraFiles.forEach(file => {
|
|
removeSync(resolve(startDir, file))
|
|
})
|
|
|
|
// Patch index.js
|
|
const startIndexjs = resolve(startDir, 'index.js')
|
|
writeFileSync(startIndexjs, String(readFileSync(startIndexjs)).replace('./dist/nuxt', './dist/core'))
|
|
|
|
// Patch bin/nuxt-start
|
|
const binStart = resolve(startDir, 'bin/nuxt-start')
|
|
writeFileSync(binStart, String(readFileSync(binStart)).replace(/nuxt start/g, 'nuxt-start'))
|
|
|
|
const ms = Date.now() - now
|
|
console.log(`Generated ${packageJSON.name}@${packageJSON.version} in ${ms}ms`)
|