greenlock-express.js/lex.js

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'use strict';
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// opts.approveDomains(options, certs, cb)
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module.exports.create = function (opts) {
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// accept all defaults for le.challenges, le.store, le.middleware
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var le = require('greenlock').create(opts);
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opts.app = opts.app || function (req, res) {
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res.end("Hello, World!\nWith Love,\nLet's Encrypt Express");
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};
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opts.listen = function (plainPort, port) {
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var PromiseA;
try {
PromiseA = require('bluebird');
} catch(e) {
console.warn("Package 'bluebird' not installed. Using global.Promise instead");
console.warn("(want bluebird instead? npm install --save bluebird)");
PromiseA = global.Promise;
}
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var promises = [];
var plainPorts = plainPort;
var ports = port;
var servers = [];
if (!plainPorts) {
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plainPorts = 80;
}
if (!ports) {
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ports = 443;
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}
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if (!Array.isArray(plainPorts)) {
plainPorts = [ plainPorts ];
ports = [ ports ];
}
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plainPorts.forEach(function (p) {
promises.push(new PromiseA(function (resolve, reject) {
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require('http').createServer(le.middleware(require('redirect-https')())).listen(p, function () {
console.log("Handling ACME challenges and redirecting to https on plain port " + p);
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resolve();
}).on('error', reject);
}));
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});
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ports.forEach(function (p) {
promises.push(new PromiseA(function (resolve, reject) {
var server = require('https').createServer(le.httpsOptions, le.middleware(le.app)).listen(p, function () {
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console.log("Handling ACME challenges and serving https " + p);
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resolve();
}).on('error', reject);
servers.push(server);
}));
});
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if (!Array.isArray(port)) {
servers = servers[0];
}
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return servers;
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};
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return le;
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};