Can I force SSR for a Nuxt page? - node.js

Question

In a Nuxt app I need to render a page with a lot of data displayed on a google map, obtained from a 100MB .jsonl file. I'm using fs.createReadStream inside asyncData() to parse the data and feed it to the Vue component. Since fs is a server-side only module, this means my app errors when it attempts to render that page client-side.
I would like it so this specific page will exclusively be rendered with SSR so I can use fs in the Vue component.
I thought of using a custom Express middleware to process the data, but this still results in downloading dozens of MB to the client, which is unacceptable. You can see how I request it with Axios in my example.
async asyncData( {$axios} ) {
const fs = require('fs');
if (process.server) {
console.log("Server");
async function readData() {
const DelimiterStream = require('delimiter-stream');
const StringDecoder = require('string_decoder').StringDecoder;
const decoder = new StringDecoder('utf8');
let linestream = new DelimiterStream();
let input = fs.createReadStream('/Users/Chibi/WebstormProjects/OPI/OPIExamen/static/stream.jsonl');
return new Promise((resolve, reject) => {
console.log("LETS GO");
let data = [];
linestream.on('data', (chunk) => {
let parsed = JSON.parse(chunk);
if (parsed.coordinates)
data.push({
coordinates: parsed.coordinates.coordinates,
country: parsed.place && parsed.place.country_code
});
});
linestream.on('end', () => {
return resolve(data);
});
input.pipe(linestream);
});
}
const items = await readData();
return {items};
} else {
console.log("CLIENT");
const items = this.$axios.$get('http://localhost:3000/api/stream');
return {items };
}
}
Even when it renders correctly, NUXT will show me an error overlay complaining about the issue.