53 lines
1.5 KiB
TypeScript
53 lines
1.5 KiB
TypeScript
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import detect from "detect-port";
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import { createServer, Server } from "http";
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import next from "next";
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import { parse } from "url";
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// eslint-disable-next-line @typescript-eslint/no-namespace
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declare let process: {
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env: {
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E2E_DEV_SERVER: string;
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PLAYWRIGHT_TEST_BASE_URL: string;
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NEXT_PUBLIC_WEBAPP_URL: string;
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NEXT_PUBLIC_WEBSITE_URL: string;
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};
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};
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export const nextServer = async ({ port = 3000 } = { port: 3000 }) => {
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// eslint-disable-next-line turbo/no-undeclared-env-vars
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const dev = process.env.E2E_DEV_SERVER === "1" ? true : false;
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if (dev) {
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port = await detect(Math.round((1 + Math.random()) * 3000));
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}
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process.env.PLAYWRIGHT_TEST_BASE_URL =
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process.env.NEXT_PUBLIC_WEBAPP_URL =
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process.env.NEXT_PUBLIC_WEBSITE_URL =
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"http://localhost:" + port;
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const app = next({
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dev: dev,
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port,
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hostname: "localhost",
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});
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console.log("Started Next Server", { dev, port });
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await app.prepare();
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const handle = app.getRequestHandler();
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// start next server on arbitrary port
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const server: Server = await new Promise((resolve) => {
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const server = createServer((req, res) => {
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if (!req.url) {
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throw new Error("URL not present");
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}
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const parsedUrl = parse(req.url, true);
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handle(req, res, parsedUrl);
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});
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server.listen({ port: port }, () => {
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resolve(server);
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});
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server.on("error", (error) => {
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if (error) throw new Error("Could not start Next.js server -" + error.message);
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});
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});
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return server;
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};
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