prepublish.js

#!/usr/bin/env node
//@ts-check
var p = require('child_process')
var path = require('path')
var fs = require('fs')
var assert = require('assert')
var root = path.join(__dirname, '..')
var root_config = { cwd: root, encoding: 'utf8' }
var json = require(path.join(root, 'package.json'))
var os = require('os')

function clean() {
    console.log(`cleanning`)
    p.execSync(`git clean -dfx . -e native/`, root_config)
}
function verifyIsCleanWorkTree() {
    var output = p.execSync(`git status -uno`, root_config)
    if (output.includes('nothing to commit')) {
        console.log(`still clean tree`)

    } else {

        console.log(output)
        console.log(`Error: not fixed point`)
        process.exit(2)
    }
}

function checkWinBinary(){
    var assocs = ['bsppx', 'bsb', 'bsb_helper', 'refmt', 'bsc'].map(x=>{
        return [x, { win32 : false, darwin : false}]
    })
    
    /**
     * @type{Map<string,*>}
     */
    // @ts-ignore
    var files = new Map( assocs )

    // check sound
    var libDir = path.join(root,'lib')
    fs.readdirSync(libDir).forEach(x=>{
        var y = path.parse(x)
        if(y.ext === '.win32'){
            assert (files.has(y.name), `unknown ${x}`)
            files.get(y.name).win32 = true
        } else  if(y.ext === '.darwin'){
            assert  (files.has(y.name), `unknown ${x}`)
            files.get(y.name).darwin = true
        }    
    })

    // check complete 
    files.forEach(x => {
        assert(x.win32, `${x}.win32 not available`)
        assert(x.darwin, `${x}.darwin not available`)
    } )    
}

clean()

// require('./release').run()
// Not needed
verifyIsCleanWorkTree()

clean()
console.log(`start packing`)
p.execSync(`yarn pack`, root_config)
console.log(`finish packing`)

var tmpdir = 'tmp'

fs.mkdirSync(path.join(root, tmpdir))

p.execSync(`tar -xzf ${json.name}-v${json.version}.tgz -C ${tmpdir} `, root_config)

process.env.BS_ALWAYS_BUILD_YOUR_COMPILER = 'true'
var tmpdir_config = {
    cwd: path.join(root, tmpdir, 'package'),
    encoding: 'utf8', stdio: 'inherit'
}
console.log(`start installing`)
// @ts-ignore
p.execSync(`npm install`, tmpdir_config)
console.log(`finish installing`)
clean()
verifyIsCleanWorkTree()
console.log(`okay to publish`)


if(!process.argv.includes('-weekly')){
    console.log(`checking windows`)
    checkWinBinary()
}

/**
 * 
 * @param {string} data 
 */
function pbcopy(data) {
    var proc = require('child_process').spawn('pbcopy'); 
    proc.stdin.write(data); proc.stdin.end();
}

var publishCommand = `yarn publish --network-timeout 100000000 --tag ${json.version}`
console.log(`please run: \n${publishCommand}`)
if(os.platform() === 'darwin'){
    pbcopy(publishCommand)
}