Try gh pages

.github/workflows/build.yml

@@ -6,12 +6,32 @@ on:
   pull_request:
     branches: [main]
 
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
 jobs:
-  test:
+  build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - name: Checkout code
+        uses: actions/checkout@v4
+      - name: Configure pages
+        uses: actions/configure-pages@v4
       - name: Install devbox
         uses: jetpack-io/devbox-install-action@v0.7.0
       - name: Build app
         run: devbox run make clean all
+      - name: Upload artifacts
+        uses: actions/upload-pages-artifact@v3
+  deploy:
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    runs-on: ubuntu-latest
+    needs: build
+    steps:
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v4

.gitignore

@@ -1,2 +1,2 @@
 elm-stuff
-public
+_site

Makefile

@@ -1,4 +1,4 @@
-public_dir = $(abspath ./public)
+public_dir = $(abspath ./_site)
 
 .PHONY: all clean