lbry-desktop/build/downloadDaemon.js

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/* eslint-disable no-console,import/no-extraneous-dependencies,import/no-commonjs */
const path = require('path');
const fs = require('fs-path');
const packageJSON = require('../package.json');
const axios = require('axios');
const decompress = require('decompress');
const os = require('os');
const del = require('del');
const downloadDaemon = targetPlatform =>
new Promise((resolve, reject) => {
const daemonURLTemplate = packageJSON.lbrySettings.lbrynetDaemonUrlTemplate;
const daemonVersion = packageJSON.lbrySettings.lbrynetDaemonVersion;
const daemonDir = packageJSON.lbrySettings.lbrynetDaemonDir;
const daemonFileName = packageJSON.lbrySettings.lbrynetDaemonFileName;
let currentPlatform = os.platform();
if (currentPlatform === 'darwin') currentPlatform = 'macos';
if (currentPlatform === 'win32') currentPlatform = 'windows';
const daemonPlatform = targetPlatform || currentPlatform;
const daemonURL = daemonURLTemplate
.replace(/DAEMONVER/g, daemonVersion)
.replace(/OSNAME/g, daemonPlatform);
const tmpZipPath = 'dist/daemon.zip';
console.log('\x1b[34minfo\x1b[0m Downloading daemon...');
axios
.request({
responseType: 'arraybuffer',
url: daemonURL,
method: 'get',
headers: {
'Content-Type': 'application/zip',
},
})
.then(
result =>
new Promise((newResolve, newReject) => {
fs.writeFile(tmpZipPath, result.data, error => {
if (error) return newReject(error);
return newResolve();
});
})
)
.then(() => del(`${daemonDir}/${daemonFileName}*`))
.then(() =>
decompress(tmpZipPath, daemonDir, {
filter: file =>
path.basename(file.path).replace(path.extname(file.path), '') === daemonFileName,
})
)
.then(() => {
console.log('\x1b[32msuccess\x1b[0m Daemon downloaded!');
resolve(true);
})
.catch(error => {
console.error(
`\x1b[31merror\x1b[0m Daemon download failed due to: \x1b[35m${error}\x1b[0m`
);
reject(error);
});
});
module.exports = downloadDaemon;
require('make-runnable/custom')({
printOutputFrame: false
});