docs(nuxt): Manual setup for beta (#11614)

* docs(nuxt): Manual setup for beta

* review comments

* add note about different deployment providers

Author: s1gr1d

platform-includes/getting-started-config/javascript.nuxt.mdx

@@ -1,7 +1,7 @@
 To set up the Sentry SDK, register the Sentry Nuxt module and initialize the SDK for client and server. At build time, the Sentry Nuxt Module looks for the following two files:
 
-- Client-Side: `sentry.client.config.(js|ts)` in the root containing `Sentry.init`
-- Server-Side: `instrument.server.mjs` in the `public` directory containing `Sentry.init`
+- Client-Side: `sentry.client.config.ts` in the root containing `Sentry.init`
+- Server-Side: `sentry.server.config.ts` in the root containing `Sentry.init`
 
 In these files, you can specify the full range of <PlatformLink to="/configuration/options">Sentry SDK options</PlatformLink>.
 
@@ -44,40 +44,33 @@ Sentry.init({
 import * as Sentry from '@sentry/nuxt';
 
 Sentry.init({
-  dsn: "___PUBLIC_DSN___"
+  dsn: "___PUBLIC_DSN___",
+
+  // We recommend adjusting this value in production, or using tracesSampler
+  // for finer control
+  tracesSampleRate: 1.0
 });
 ```
 
 The Nuxt `useRuntimeConfig()` does not work in the Sentry server config due to technical reasons (the config file has to
 be loaded before Nuxt is loaded). To be able to use `process.env` you either have to add `--env-file=.env` to your node command
-or use the `dotenv` package:
 
-```bash {tabTitle: env-file}
-node --env-file=.env --import ./.output/server/sentry.server.config.mjs .output/server/index.mjs
+```bash {tabTitle: node}
+node --env-file=.env .output/server/index.mjs
 ```
 
+or use the `dotenv` package:
 
-
-```javascript {tabTitle: dotenv} {filename:sentry.server.config.ts} {1,4}
+```javascript {tabTitle: Server Config} {filename:sentry.server.config.ts} {1,3}
 import dotenv from 'dotenv';
-import * as Sentry from '@sentry/nuxt';
 
 dotenv.config();
 
-Sentry.init({
-  dsn: "___PUBLIC_DSN___"
-});
+// ... rest of the file
 ```
 
-2. Add an [--import flag](https://nodejs.org/api/cli.html#--importmodule) to the Node options of your `node` command you run
-in production (not `nuxt preview`), so the file loads before any other imports (keep in mind the `.mjs` file ending).
-Depending on your setup, you might need to adjust the path to the `sentry.server.config.mjs` file:
-
-```json {filename:package.json} {4}
-{
-  "scripts": {
-    "preview": "nuxt preview",
-    "start": "node --import ./.output/server/sentry.server.config.mjs .output/server/index.mjs"
-  }
-}
-```
+
+<Alert level="warning">
+  In the beta state of the Nuxt SDK, some features may not work with certain deployment providers. Check the progress on GitHub: [Compatibility with different Deployment Platforms](https://github.com/getsentry/sentry-javascript/issues/14029)
+</Alert>
+

platform-includes/getting-started-primer/javascript.nuxt.mdx

@@ -1,4 +1,4 @@
 <Alert level="warning">
-  This SDK is considered **experimental and in an alpha state**. It may experience breaking changes. Please reach out on
+  This SDK is **in an beta state**. It may still experience changes in behavior. Please reach out on
   [GitHub](https://github.com/getsentry/sentry-javascript/issues/new/choose) if you have any feedback or concerns.
 </Alert>

platform-includes/getting-started-sourcemaps/javascript.nuxt.mdx

@@ -24,3 +24,14 @@ export default defineNuxtConfig({
   }
 });
 ```
+
+To upload source maps, the Sentry Nuxt Module will automatically enable source map generation in your project if it is not already enabled.
+However, you need to explicitly enable source map generation on the client-side. To do this, add the following code to your Nuxt configuration:
+
+```javascript {filename:nuxt.config.ts} {2}
+export default defineNuxtConfig({
+    sourcemap: { client: true }
+});
+```
+
+This step is necessary because Nuxt sets default values for source maps ([Nuxt docs](https://nuxt.com/docs/api/nuxt-config#sourcemap)), and the Sentry Nuxt Module keeps these settings when they are explicitly defined.