update-flake.yml

name: update-flake
on:
  workflow_dispatch:
  push:
    branches:
      - main
  schedule:
    - cron: "0 19 * * *"

concurrency:
  group: ${{ github.ref }}
  cancel-in-progress: true

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

      - name: Set up QEMU
        if: ${{ !env.ACT }}
        uses: docker/setup-qemu-action@v3

      - name: Install Nix
        uses: cachix/install-nix-action@v27
        with:
          nix_path: nixpkgs=channel:nixos-unstable-small
          extra_nix_config: |
            extra-platforms = aarch64-linux
            sandbox = false # can't install in act without this

      - name: Set up cachix
        uses: cachix/cachix-action@v15
        with:
          name: eh5
          authToken: ${{ secrets.CACHIX_AUTH_TOKEN }}

      - name: Update flake.lock
        run: nix flake update

      - name: Run flake check
        run: nix flake check

      - name: Build develop profile (x86_64-linux)
        run: nix develop .#devShells.x86_64-linux.default --profile dev -c true

      - name: Build develop profile (aarch64-linux)
        if: ${{ !env.ACT }}
        run: timeout 120m nix develop .#devShells.aarch64-linux.default --profile dev-aarch64 -c true

      - name: Build home configuration
        run: nix build .#homeConfigurations.eh5.activationPackage --no-link

      - name: Commit changes
        if: ${{ !env.ACT }}
        uses: stefanzweifel/git-auto-commit-action@v5
        with:
          commit_author: "github-actions[bot] <github-actions[bot]@users.noreply.github.com>"
          commit_message: "chore: update flake"