Setup static build for GitHub pages

.github/workflows/main.yml

@@ -0,0 +1,47 @@
+name: Build and Deploy to Pages
+
+on:
+  push:
+    branches: ["main"]
+
+  workflow_dispatch:
+
+# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+# Allow one concurrent deployment
+concurrency:
+  group: "pages"
+  cancel-in-progress: true
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/configure-pages@v1
+        id: pages
+      - uses: actions/setup-node@v3
+        with:
+          node-version: 18
+          cache: 'npm'
+      - run: npm ci
+      - run: npm run build
+      - name: Upload artifact
+        uses: actions/upload-pages-artifact@v1
+        with:
+          path: ./build
+
+  deploy:
+    runs-on: ubuntu-latest
+    needs: build
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    steps:
+      - uses: actions/deploy-pages@v1
+        id: deployment

package.json

@@ -13,7 +13,7 @@
 	},
 	"devDependencies": {
 		"@popperjs/core": "^2.11.8",
-		"@sveltejs/adapter-auto": "^2.0.0",
+		"@sveltejs/adapter-static": "^2.0.2",
 		"@sveltejs/kit": "^1.20.4",
 		"@typescript-eslint/eslint-plugin": "^5.45.0",
 		"@typescript-eslint/parser": "^5.45.0",

src/routes/+layout.ts

@@ -0,0 +1 @@
+export const prerender = true;

svelte.config.js

@@ -1,4 +1,4 @@
-import adapter from '@sveltejs/adapter-auto';
+import adapter from '@sveltejs/adapter-static';
 import { vitePreprocess } from '@sveltejs/kit/vite';
 
 /** @type {import('@sveltejs/kit').Config} */