publish-web.yml

name: Build and Deploy to Github Pages

on:
  push:
    branches: ["master"]

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

# 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

env:
  CARGO_TERM_COLOR: always

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up cache
        uses: actions/cache@v4
        with:
          path: |
            ~/.rustup
            ~/.cargo/.crates.toml
            ~/.cargo/.crates2.json
            ~/.cargo/bin/
            ~/.cargo/registry/index/
            ~/.cargo/registry/cache/
            ~/.cargo/git/db/
            target/
          key: ${{ runner.os }}-${{ github.workflow }}-rust-${{ hashFiles('**/Cargo.lock') }}-${{ hashFiles('**/rust-toolchain.toml') }}

      - name: Install WASM toolchain
        run: rustup target add wasm32-unknown-unknown

      - name: Install trunk
        run: cargo install --locked trunk@0.21.14

      - name: Build project
        working-directory: ./web
        run: trunk build --release --verbose

      - name: Single page app
        run: cp ./web/dist/index.html ./web/dist/404.html

      - name: Upload artifact
        uses: actions/upload-pages-artifact@v3
        with:
          path: "./web/dist"

  deploy:
    needs: build
    runs-on: ubuntu-latest

    # Grant GITHUB_TOKEN the permissions required to make a Pages deployment
    permissions:
      pages: write # to deploy to Pages
      id-token: write # to verify the deployment originates from an appropriate source

    # Deploy to the github-pages environment
    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}

    steps:
      - name: Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v4