assets.yml

name: Assets

on:
  push:
    branches:
      - main
      - "v*.*"

jobs:
  build:
    runs-on: ubuntu-22.04
    env:
      elixir: 1.18.1
      otp: 27.2
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up Elixir
        uses: erlef/setup-beam@v1
        with:
          elixir-version: ${{ env.elixir }}
          otp-version: ${{ env.otp }}

      - name: Restore deps and _build cache
        uses: actions/cache@v4
        with:
          path: |
            deps
            _build
          key: ${{ runner.os }}-mix-${{ env.elixir }}-${{ env.otp }}-${{ hashFiles('**/mix.lock') }}-dev
          restore-keys: |
            ${{ runner.os }}-mix-${{ env.elixir }}-${{ env.otp }}-
      - name: Install Dependencies
        run: mix deps.get --only dev

      - name: Set up Node.js 20.x
        uses: actions/setup-node@v4
        with:
          node-version: 20.x

      - name: Restore npm cache
        uses: actions/cache@v4
        with:
          path: ~/.npm
          key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
            ${{ runner.os }}-node-

      - name: Install npm dependencies
        run: npm ci --prefix assets

      - name: Build assets
        run: mix assets.build

      - name: Push updated assets
        id: push_assets
        uses: stefanzweifel/git-auto-commit-action@v5
        with:
          commit_message: Update assets
          file_pattern: priv/static