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cleanly shutdown

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wait for webserver to stop accepting connections
destroy current connections
wait for db connection to close
This commit is contained in:
Barış Soner Uşaklı
2018-03-22 16:36:18 -04:00
parent 1d42d1a6d2
commit 77d47b31fb
4 changed files with 43 additions and 10 deletions
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21
src/webserver.js
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@@ -55,6 +55,25 @@ server.on('error', function (err) {
throw err;
});
// see https://github.com/isaacs/server-destroy/blob/master/index.js
var connections = {};
server.on('connection', function (conn) {
var key = conn.remoteAddress + ':' + conn.remotePort;
connections[key] = conn;
conn.on('close', function () {
delete connections[key];
});
});
module.exports.destroy = function (callback) {
server.close(callback);
for (var key in connections) {
if (connections.hasOwnProperty(key)) {
connections[key].destroy();
}
}
};
module.exports.listen = function (callback) {
callback = callback || function () { };
emailer.registerApp(app);
@@ -250,7 +269,7 @@ function setupAutoLocale(app, callback) {
function listen(callback) {
callback = callback || function () { };
var port = nconf.get('port');
var isSocket = isNaN(port);
var isSocket = isNaN(port) && !Array.isArray(port);
var socketPath = isSocket ? nconf.get('port') : '';
if (Array.isArray(port)) {