set up dev script with proper termination

2022-01-03 01:43:41 -06:00
parent 41a22175e3
commit 3b42f25e45
4 changed files with 900 additions and 47 deletions
--- a/packages/docs-new/src/main.tsx
+++ b/packages/docs-new/src/main.tsx
@@ -7,7 +7,7 @@ import { serveTailwindCss } from "./helpers/tailwind"
 import { Landing } from "./pages/landing"

 const projectRoot = new URL("..", import.meta.url).pathname
-
+const logger = pino()
 const port = process.env.PORT || 3000

 function sendJsx(res: Response, jsx: React.ReactElement) {
@@ -15,7 +15,7 @@ function sendJsx(res: Response, jsx: React.ReactElement) {
  res.send(`<!DOCTYPE html>\n${renderToStaticMarkup(jsx)}`)
 }

-express()
+const app = express()
  .use(compression())
  .get("/tailwind.css", serveTailwindCss())

@@ -27,6 +27,22 @@ express()
    res.send("doc: " + req.params.docPath)
  })

-  .listen(port, () => {
-    console.info(`Server is running on https://localhost:${port}`)
-  })
+const server = app.listen(port, () => {
+  logger.info(`Server is running on https://localhost:${port}`)
+})
+
+const terminator = httpTerminator.createHttpTerminator({ server })
+
+process.on("SIGINT", () => {
+  terminator
+    .terminate()
+    .then(() => {
+      logger.info("Server terminated")
+    })
+    .catch((error) => {
+      logger.error(error)
+    })
+    .finally(() => {
+      process.exit()
+    })
+})