forked from rDrama/rDrama
86 lines
2.3 KiB
JavaScript
86 lines
2.3 KiB
JavaScript
let fs = require('fs')
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let path = require('path')
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let merge = require('lodash/merge')
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let fastGlob = require('fast-glob')
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let postcss7 = fastGlob.sync(['./**/*.postcss7.*']).filter((file) => !file.startsWith('lib/'))
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let postcss8 = fastGlob.sync(['./**/*.postcss8.*']).filter((file) => !file.startsWith('lib/'))
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if (process.argv.includes('--prepare')) {
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if (postcss8.length > 0) {
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console.error('\n\n[ABORT] Already in PostCSS 7 compatibility mode!\n\n')
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process.exit(1)
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}
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let mainPackageJson = require('../package.json')
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let compatPackageJson = require('../package.postcss7.json')
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// Use postcss7 files
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for (let file of postcss7) {
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let bareFile = file.replace('.postcss7', '')
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let postcss8File = file.replace('.postcss7', '.postcss8')
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// Backup
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copy(fromRootPath(bareFile), fromRootPath(postcss8File))
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// Swap
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copy(fromRootPath(file), fromRootPath(bareFile))
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}
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// Deep merge package.json contents
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let packageJson = merge({}, mainPackageJson, compatPackageJson)
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// Remove peerDependencies
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delete packageJson.peerDependencies
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// Cleanup devDependencies
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for (let key in packageJson.devDependencies) {
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if (key.includes('postcss')) delete packageJson.devDependencies[key]
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}
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// Use new name
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packageJson.name = '@tailwindcss/postcss7-compat'
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// Make sure you can publish
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packageJson.publishConfig = { access: 'public' }
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// Write package.json with the new contents
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fs.writeFileSync(fromRootPath('package.json'), JSON.stringify(packageJson, null, 2), 'utf8')
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// Print some useful information to make publishing easy
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console.log()
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console.log('You can safely publish `tailwindcss` in PostCSS 7 compatibility mode:\n')
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console.log()
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} else if (process.argv.includes('--restore')) {
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if (postcss8.length === 0) {
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console.error('\n\n[ABORT] Already in latest PostCSS mode!\n\n')
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process.exit(1)
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}
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// Use postcss8 files
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for (let file of postcss8) {
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let bareFile = file.replace('.postcss8', '')
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// Restore
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copy(fromRootPath(file), fromRootPath(bareFile))
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// Remove
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fs.unlinkSync(fromRootPath(file))
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}
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// Done
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console.log()
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console.log('Restored from PostCSS 7 mode to latest PostCSS mode!')
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console.log()
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}
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// ---
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function fromRootPath(...paths) {
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return path.resolve(process.cwd(), ...paths)
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}
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function copy(fromPath, toPath) {
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fs.copyFileSync(fromPath, toPath)
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}
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