		# History

		## 1.4.0
		* Throw on too old java version
		* Don't use broken native transport (Thanks @nickelpro)
		* Allow explicitly picking a java executable
		* Use node-fetch instead of request

		## 1.3.0
		@@ -4,0 +10,0 @@

lib/launcher_download.js

		@@ -1,3 +0,2 @@
		const rp = require('request-promise')
		const rq = require('request')
		const fetch = require('node-fetch')
		const fs = require('mz/fs')
		@@ -38,6 +37,7 @@ const crypto = require('mz/crypto')
		if (this.versionsList) { return Promise.resolve(this.versionsList) }
		return rp('https://launchermeta.mojang.com/mc/game/version_manifest.json').then((text) => {
		this.versionsList = JSON.parse(text)
		return this.versionsList
		})
		return fetch('https://launchermeta.mojang.com/mc/game/version_manifest.json')
		.then(res => res.json()).then((json) => {
		this.versionsList = json
		return json
		})
		}
		@@ -170,6 +170,8 @@
		return queue.add(() => new Promise((resolve, reject) => {
		rq(url)
		.pipe(fs.createWriteStream(path))
		.on('close', () => resolve(path))
		.on('error', err => reject(err))
		fetch(url).then(res => {
		const fileStream = fs.createWriteStream(path)
		res.body.pipe(fileStream)
		res.body.on('error', err => reject(err))
		fileStream.on('finish', () => resolve())
		})
		}))
		@@ -176,0 +178,0 @@ })

lib/wrap_server.js

		@@ -41,5 +41,8 @@ const path = require('path')
		'spawn-protection': '16',
		motd: 'A Minecraft Server'
		motd: 'A Minecraft Server',
		'use-native-transport': 'false'
		}

		const TOO_OLD_JAVA_REGEX = /has been compiled by a more recent version of the Java Runtime $class file version (\d+\.\d+)$, this version of the Java Runtime only recognizes class file versions up to (\d+\.\d+)/

		class WrapServer extends EventEmitter {
		@@ -54,3 +57,4 @@ constructor (MC_SERVER_JAR, MC_SERVER_PATH, OPTIONS) {
		doneRegex: (OPTIONS && OPTIONS.doneRegex) ? OPTIONS.doneRegex : /\[.+\]: Done/,
		noOverride: OPTIONS && OPTIONS.noOverride
		noOverride: OPTIONS && OPTIONS.noOverride,
		javaPath: OPTIONS && OPTIONS.javaPath
		}
		@@ -102,3 +106,3 @@ }
		.then(() => new Promise((resolve, reject) => {
		this.mcServer = spawn('java', [
		this.mcServer = spawn(this.OPTIONS.javaPath ?? 'java', [
		'-jar',
		@@ -142,5 +146,7 @@ '-Xms' + this.OPTIONS.minMem + 'M',
		return resolve()
		}
		if (/FAILED TO BIND TO PORT/.test(line)) {
		} else if (/FAILED TO BIND TO PORT/.test(line)) {
		return reject(new Error('failed to bind to port'))
		} else if (TOO_OLD_JAVA_REGEX.test(line)) {
		const matches = line.match(TOO_OLD_JAVA_REGEX)
		return reject(new Error(`Java too old, have java for class files version ${matches[1]}, need java for class files version ${matches[2]}`))
		}
		@@ -147,0 +153,0 @@ }

package.json

		{
		"name": "minecraft-wrap",
		"version": "1.3.0",
		"version": "1.4.0",
		"description": "Download and wrap the vanilla minecraft server in node.js",
		@@ -38,5 +38,4 @@ "main": "index.js",
		"mz": "^2.7.0",
		"node-fetch": "^2.6.1",
		"promise-queue": "^2.2.5",
		"request": "^2.88.0",
		"request-promise": "^4.2.2",
		"rimraf": "^3.0.2",
		@@ -46,3 +45,3 @@ "yggdrasil": "^1.1.1"
		"devDependencies": {
		"mocha": "^8.0.1",
		"mocha": "^9.0.0",
		"standard": "^16.0.1"
		@@ -49,0 +48,0 @@ },

README.md

		@@ -49,2 +49,3 @@ # minecraft wrap
		* noOverride : don't override config files
		* javaPath : specify path to a java executable to use, by default it's just `java`

		@@ -51,0 +52,0 @@ #### WrapServer.startServer(propOverrides, done)

.github/workflows/ci.yml

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