105 lines
2.9 KiB
JavaScript
105 lines
2.9 KiB
JavaScript
const crypto = require('crypto')
|
|
const fs = require('fs')
|
|
const fsp = fs.promises
|
|
const path = require('path')
|
|
|
|
const DIST_DIR = './dist'
|
|
const BUNDLES_DIR = '/_expo/static/js'
|
|
const IOS_BUNDLE_DIR = path.join(DIST_DIR, BUNDLES_DIR, '/ios')
|
|
const ANDROID_BUNDLE_DIR = path.join(DIST_DIR, BUNDLES_DIR, '/android')
|
|
const METADATA_PATH = path.join(DIST_DIR, '/metadata.json')
|
|
const DEST_DIR = './bundleTempDir'
|
|
|
|
// Weird, don't feel like figuring out _why_ it wants this
|
|
const METADATA = require(`../${METADATA_PATH}`)
|
|
const IOS_METADATA_ASSETS = METADATA.fileMetadata.ios.assets
|
|
const ANDROID_METADATA_ASSETS = METADATA.fileMetadata.android.assets
|
|
|
|
const getMd5 = async path => {
|
|
return new Promise(res => {
|
|
const hash = crypto.createHash('md5')
|
|
const rStream = fs.createReadStream(path)
|
|
rStream.on('data', data => {
|
|
hash.update(data)
|
|
})
|
|
rStream.on('end', () => {
|
|
res(hash.digest('hex'))
|
|
})
|
|
})
|
|
}
|
|
|
|
const moveFiles = async () => {
|
|
console.log('Making directory...')
|
|
await fsp.mkdir(DEST_DIR)
|
|
await fsp.mkdir(path.join(DEST_DIR, '/assets'))
|
|
|
|
console.log('Getting ios md5...')
|
|
const iosCurrPath = path.join(
|
|
IOS_BUNDLE_DIR,
|
|
(await fsp.readdir(IOS_BUNDLE_DIR))[0],
|
|
)
|
|
const iosMd5 = await getMd5(iosCurrPath)
|
|
const iosNewPath = `bundles/${iosMd5}.bundle`
|
|
|
|
console.log('Copying ios bundle...')
|
|
await fsp.cp(iosCurrPath, path.join(DEST_DIR, iosNewPath))
|
|
|
|
console.log('Getting android md5...')
|
|
const androidCurrPath = path.join(
|
|
ANDROID_BUNDLE_DIR,
|
|
(await fsp.readdir(ANDROID_BUNDLE_DIR))[0],
|
|
)
|
|
const androidMd5 = await getMd5(androidCurrPath)
|
|
const androidNewPath = `bundles/${androidMd5}.bundle`
|
|
|
|
console.log('Copying android bundle...')
|
|
await fsp.cp(androidCurrPath, path.join(DEST_DIR, androidNewPath))
|
|
|
|
const iosAssets = []
|
|
const androidAssets = []
|
|
|
|
console.log('Getting ios asset md5s and moving them...')
|
|
for (const asset of IOS_METADATA_ASSETS) {
|
|
const currPath = path.join(DIST_DIR, asset.path)
|
|
const md5 = await getMd5(currPath)
|
|
const withExtPath = `assets/${md5}.${asset.ext}`
|
|
iosAssets.push(withExtPath)
|
|
await fsp.cp(currPath, path.join(DEST_DIR, withExtPath))
|
|
}
|
|
|
|
console.log('Getting android asset md5s and moving them...')
|
|
for (const asset of ANDROID_METADATA_ASSETS) {
|
|
const currPath = path.join(DIST_DIR, asset.path)
|
|
const md5 = await getMd5(currPath)
|
|
const withExtPath = `assets/${md5}.${asset.ext}`
|
|
androidAssets.push(withExtPath)
|
|
await fsp.cp(currPath, path.join(DEST_DIR, withExtPath))
|
|
}
|
|
|
|
const result = {
|
|
version: 0,
|
|
bundler: 'metro',
|
|
fileMetadata: {
|
|
ios: {
|
|
bundle: iosNewPath,
|
|
assets: iosAssets,
|
|
},
|
|
android: {
|
|
bundle: androidNewPath,
|
|
assets: androidAssets,
|
|
},
|
|
},
|
|
}
|
|
|
|
console.log('Writing metadata...')
|
|
await fsp.writeFile(
|
|
path.join(DEST_DIR, 'metadata.json'),
|
|
JSON.stringify(result),
|
|
)
|
|
|
|
console.log('Finished!')
|
|
console.log('Metadata:', result)
|
|
}
|
|
|
|
moveFiles()
|