87 lines
2.2 KiB
JavaScript
87 lines
2.2 KiB
JavaScript
'use strict';
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const fs = require('fs');
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const ejs = require('ejs');
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const logger = require('../logger');
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const utils = require('../lib/utils');
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const error = require('../lib/error');
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const internalNginx = {
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/**
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* @returns {Promise}
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*/
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test: () => {
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logger.info('Testing Nginx configuration');
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return utils.exec('/usr/sbin/nginx -t');
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},
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/**
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* @returns {Promise}
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*/
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reload: () => {
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return internalNginx.test()
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.then(() => {
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logger.info('Reloading Nginx');
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return utils.exec('/usr/sbin/nginx -s reload');
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});
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},
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/**
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* @param {Object} host
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* @returns {String}
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*/
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getConfigName: host => {
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if (host.type === 'stream') {
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return '/config/nginx/stream/' + host.incoming_port + '.conf';
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}
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return '/config/nginx/' + host.hostname + '.conf';
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},
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/**
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* @param {Object} host
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* @returns {Promise}
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*/
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generateConfig: host => {
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return new Promise((resolve, reject) => {
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let template = null;
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let filename = internalNginx.getConfigName(host);
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try {
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if (typeof host.type === 'undefined' || !host.type) {
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host.type = 'proxy';
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}
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template = fs.readFileSync(__dirname + '/../templates/' + host.type + '.conf.ejs', {encoding: 'utf8'});
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let config_text = ejs.render(template, host);
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fs.writeFileSync(filename, config_text, {encoding: 'utf8'});
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resolve(true);
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} catch (err) {
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reject(new error.ConfigurationError(err.message));
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}
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});
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},
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/**
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* @param {Object} host
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* @param {Boolean} [throw_errors]
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* @returns {Promise}
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*/
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deleteConfig: (host, throw_errors) => {
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return new Promise((resolve, reject) => {
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try {
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fs.unlinkSync(internalNginx.getConfigName(host));
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} catch (err) {
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if (throw_errors) {
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reject(err);
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}
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}
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resolve();
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});
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}
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};
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module.exports = internalNginx;
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