-
Notifications
You must be signed in to change notification settings - Fork 0
/
index.js
42 lines (36 loc) · 960 Bytes
/
index.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
const mongoose = require("mongoose");
const app = require("./app");
const config = require("./config/config");
const logger = require("./config/logger");
app.get("*", (req, res) => {
res.sendFile(path.resolve(__dirname, "./client/build", "index.html"));
});
let server;
mongoose.connect(config.mongoose.url).then(() => {
logger.info("Connected to MongoDB");
server = app.listen(config.port, () => {
logger.info(`Listening to port ${config.port}`);
});
});
const exitHandler = () => {
if (server) {
server.close(() => {
logger.info("Server closed");
process.exit(1);
});
} else {
process.exit(1);
}
};
const unexpectedErrorHandler = (error) => {
logger.error(error);
exitHandler();
};
process.on("uncaughtException", unexpectedErrorHandler);
process.on("unhandledRejection", unexpectedErrorHandler);
process.on("SIGTERM", () => {
logger.info("SIGTERM received");
if (server) {
server.close();
}
});