85 lines
2.6 KiB
JavaScript
85 lines
2.6 KiB
JavaScript
const fs = require('fs');
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const path = require('path');
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const getInput = require('./getInput');
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var config, flag_new;
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try {
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config = require(`../args/config.json`);
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flag_new = false;
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} catch (error) {
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config = {
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"port": "8080",
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"sql_user": "mySQL_user",
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"sql_pwd": "mySQL_password",
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"sql_db": "supernode",
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"sql_host": "localhost"
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};
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flag_new = true;
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}
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function flaggedYesOrNo(text) {
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return new Promise((resolve) => {
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if (flag_new)
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resolve(true);
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else
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getInput.YesOrNo(text)
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.then(result => resolve(result))
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.catch(error => reject(error))
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})
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}
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function configurePort() {
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return new Promise(resolve => {
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getInput.Text('Enter port', config["port"]).then(port => {
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config["port"] = port;
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resolve(true);
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})
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})
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}
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function configureSQL() {
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return new Promise(resolve => {
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flaggedYesOrNo('Do you want to re-configure mySQL connection').then(value => {
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if (value) {
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console.log('Enter mySQL connection values: ')
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getInput.Text('MySQL host', config['sql_host']).then(host => {
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config['sql_host'] = host;
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getInput.Text('Database name', config['sql_db']).then(dbname => {
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config['sql_db'] = dbname;
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getInput.Text('MySQL username', config['sql_user']).then(sql_user => {
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config['sql_user'] = sql_user;
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getInput.Text('MySQL password', config['sql_pwd']).then(sql_pwd => {
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config['sql_pwd'] = sql_pwd;
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resolve(true);
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})
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})
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})
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})
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} else
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resolve(false);
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})
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})
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}
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function configure() {
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return new Promise((resolve, reject) => {
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configurePort().then(port_result => {
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configureSQL().then(sql_result => {
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fs.writeFile(path.resolve(__dirname, '..', 'args', `config.json`), JSON.stringify(config), 'utf8', (err) => {
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if (err) {
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console.error(err);
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return reject(false);
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}
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console.log('Configuration successful!');
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resolve(true);
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})
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})
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});
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})
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}
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if (!module.parent)
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configure().then(_ => null).catch(error => console.error(error)).finally(_ => process.exit(0));
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else
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module.exports = configure; |