From c2014f73f6dd0f688b9b61cf39ce11f9b0556a21 Mon Sep 17 00:00:00 2001
From: Maxime Quandalle <maxime@quandalle.com>
Date: Sun, 24 Apr 2022 19:28:32 +0200
Subject: [PATCH] =?UTF-8?q?=F0=9F=94=A5=20Suppression=20du=20hack=20sur=20?=
 =?UTF-8?q?la=20config=20vitejs?=
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Faux point d'entrée qui menait vers un fichier vide
---
 site/package.json          |  1 -
 site/prerender.cjs         |  1 +
 site/source/entry-empty.js |  3 ---
 site/vite.config.ts        | 15 +++++++--------
 4 files changed, 8 insertions(+), 12 deletions(-)
 delete mode 100644 site/source/entry-empty.js

diff --git a/site/package.json b/site/package.json
index 8dc43f6ee..110d1cff0 100644
--- a/site/package.json
+++ b/site/package.json
@@ -9,7 +9,6 @@
 		"directory": "site"
 	},
 	"private": true,
-	"main": "./source/entry-empty.js",
 	"engines": {
 		"node": ">=12.16.1"
 	},
diff --git a/site/prerender.cjs b/site/prerender.cjs
index ad39be361..9a752e41f 100644
--- a/site/prerender.cjs
+++ b/site/prerender.cjs
@@ -3,6 +3,7 @@
 // CommonJS when I wrote it.
 // cf. https://github.com/vitejs/vite/blob/133fcea5223263b0ae08ac9a0422b55183ebd266/packages/vite/src/node/build.ts#L495
 // cf. https://github.com/vitejs/vite/pull/2157
+// cf. https://github.com/vitejs/vite/pull/6812
 
 // TODO: We could use something like https://github.com/Aslemammad/tinypool to
 // prerender all pages in parallel (used by vitest). Or move to SSR with a
diff --git a/site/source/entry-empty.js b/site/source/entry-empty.js
deleted file mode 100644
index 5409001a3..000000000
--- a/site/source/entry-empty.js
+++ /dev/null
@@ -1,3 +0,0 @@
-// TODO: for some reason (ViteJS bug or missconfiguration on our side?) we need
-// to define a entry file in the "main" field of package.json. We should remove
-// this empty file when this problem is fixed.
diff --git a/site/vite.config.ts b/site/vite.config.ts
index b3c2d14f5..98fa5c1d8 100644
--- a/site/vite.config.ts
+++ b/site/vite.config.ts
@@ -157,20 +157,19 @@ function multipleSPA(options: MultipleSPAOptions): Plugin {
 			// eslint-disable-next-line @typescript-eslint/no-misused-promises
 			vite.middlewares.use(async (req, res, next) => {
 				const url = req.originalUrl
+				const firstLevelDir = url?.slice(1).split('/')[0]
+
 				if (url === '/') {
 					res.writeHead(302, { Location: '/' + options.defaultSite })
 					res.end()
 				} else if (
-					url &&
-					Object.keys(options.sites).some((name) =>
-						url.slice(1).startsWith(name)
-					)
+					firstLevelDir &&
+					Object.keys(options.sites).some((name) => firstLevelDir === name)
 				) {
-					const siteName = url.slice(1).split('/')[0]
+					const siteName = firstLevelDir
 					const content = await vite.transformIndexHtml(
-						'/',
-						await fillTemplate(siteName),
-						url
+						url,
+						await fillTemplate(siteName)
 					)
 					res.end(content)
 				} else {