deploy: to gh pages

.github/workflows/gh-pages.yml

@@ -0,0 +1,59 @@
+name: Deploy with GitHub Pages dependencies preinstalled
+
+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 only one concurrent deployment, skipping runs queued between the run in-progress and latest queued.
+# However, do NOT cancel in-progress runs as we want to allow these production deployments to complete.
+concurrency:
+  group: "pages"
+  cancel-in-progress: false
+
+jobs:
+  # Build job
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 18
+          cache: npm
+          cache-dependency-path: package-lock.json
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Check
+        run: npm check
+
+      - name: Build website
+        run: npm build
+
+      - name: Upload Build Artifact
+        uses: actions/upload-pages-artifact@v3
+        with:
+          path: assets
+
+  # Deployment job
+  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

README.md

@@ -0,0 +1,3 @@
+# Data viz
+
+Inspect and visualize data from the browser

package.json

@@ -27,7 +27,8 @@
     "start": "npm run build && http-server assets",
     "format": "prettier --write .",
     "check:formatting": "prettier --check .",
-    "check:types": "tsc -p tsconfig.json --noEmit"
+    "check:types": "tsc -p tsconfig.json --noEmit",
+    "check": "npm run check:formatting && npm check:types"
   },
   "prettier": {
     "tabWidth": 2