99 lines
3.5 KiB
JavaScript
99 lines
3.5 KiB
JavaScript
/* eslint-disable no-console,import/no-extraneous-dependencies,import/no-commonjs */
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const path = require('path');
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const fs = require('fs');
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const packageJSON = require('../package.json');
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const axios = require('axios');
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const decompress = require('decompress');
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const os = require('os');
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const del = require('del');
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const downloadDaemon = targetPlatform =>
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new Promise((resolve, reject) => {
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const daemonURLTemplate = packageJSON.lbrySettings.lbrynetDaemonUrlTemplate;
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const daemonVersion = packageJSON.lbrySettings.lbrynetDaemonVersion;
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const daemonDir = path.join(__dirname,'..',packageJSON.lbrySettings.lbrynetDaemonDir);
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let daemonFileName = packageJSON.lbrySettings.lbrynetDaemonFileName;
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let currentPlatform = os.platform();
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var daemonPlatform = process.env.TARGET || targetPlatform || currentPlatform;
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if (daemonPlatform === 'mac' || daemonPlatform === 'darwin') daemonPlatform = 'macos';
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if (daemonPlatform === 'win32' || daemonPlatform === 'windows') {
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daemonPlatform = 'windows';
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daemonFileName = daemonFileName + '.exe';
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}
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const daemonFilePath = path.join(daemonDir, daemonFileName);
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const daemonVersionPath = path.join(__dirname, 'daemon.ver');
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const tmpZipPath = path.join(__dirname, '..', 'dist', 'daemon.zip');
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const daemonURL = daemonURLTemplate
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.replace(/DAEMONVER/g, daemonVersion)
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.replace(/OSNAME/g, daemonPlatform);
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// If a daemon and daemon.ver exists, check to see if it matches the current daemon version
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const hasDaemonDownloaded = fs.existsSync(daemonFilePath);
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const hasDaemonVersion = fs.existsSync(daemonVersionPath);
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let downloadedDaemonVersion;
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if (hasDaemonVersion) {
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downloadedDaemonVersion = fs.readFileSync(daemonVersionPath, "utf8");
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}
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if (hasDaemonDownloaded && hasDaemonVersion && downloadedDaemonVersion === daemonVersion) {
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console.log('\x1b[34minfo\x1b[0m Daemon already downloaded');
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resolve('Done');
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return;
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} else {
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console.log('\x1b[34minfo\x1b[0m Downloading daemon...');
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axios
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.request({
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responseType: 'arraybuffer',
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url: daemonURL,
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method: 'get',
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headers: {
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'Content-Type': 'application/zip',
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},
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})
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.then(
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result =>
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new Promise((newResolve, newReject) => {
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const distPath = path.join(__dirname, '..', 'dist');
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const hasDistFolder = fs.existsSync(distPath);
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if (!hasDistFolder) {
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fs.mkdirSync(distPath);
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}
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fs.writeFile(tmpZipPath, result.data, error => {
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if (error) return newReject(error);
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return newResolve();
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});
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})
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)
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.then(() => del(`${daemonFilePath}*`))
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.then(() => decompress(tmpZipPath, daemonDir, {
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filter: file =>
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path.basename(file.path) === daemonFileName,
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}))
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.then(() => {
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console.log('\x1b[32msuccess\x1b[0m Daemon downloaded!');
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if (hasDaemonVersion) {
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del(daemonVersionPath);
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}
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fs.writeFileSync(daemonVersionPath, daemonVersion, "utf8")
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resolve('Done');
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})
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.catch(error => {
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console.error(
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`\x1b[31merror\x1b[0m Daemon download failed due to: \x1b[35m${error}\x1b[0m`
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);
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reject(error);
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})
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};
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});
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module.exports = downloadDaemon;
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require('make-runnable/custom')({
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printOutputFrame: false
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});
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