Build and populate cache #143
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| name: "Build and populate cache" | |
| on: | |
| workflow_dispatch: # allows manual triggering | |
| pull_request: | |
| push: | |
| branches: | |
| - main | |
| - master | |
| schedule: | |
| # rebuild everyday at 3:30 | |
| # TIP: Choose a random time here so not all repositories are build at once: | |
| # https://www.random.org/clock-times/?num=1&earliest=01%3A00&latest=08%3A00&interval=5&format=html&rnd=new | |
| - cron: '30 3 * * *' | |
| jobs: | |
| define-matrix: | |
| name: Define job matrix | |
| runs-on: ubuntu-latest | |
| outputs: | |
| matrix: ${{ steps.matrix.outputs.matrix }} | |
| steps: | |
| - name: Define matrix | |
| id: matrix | |
| run: | | |
| jq -nrf /dev/stdin << 'EOF' > "$GITHUB_OUTPUT" | |
| "Rhys-T" as $nurRepo | | |
| "rhys-t" as $cachixName | | |
| [ | |
| "Linux x86-64/ubuntu-latest", | |
| "Linux ARM64/ubuntu-latest+qemu-aarch64-linux", | |
| "macOS x86-64/macos-13", | |
| "macOS ARM64/macos-latest", | |
| empty] as $runners | | |
| [ | |
| "nixpkgs-unstable", | |
| "nixos-unstable", | |
| "nixos-24.05", | |
| empty] as $nixpkgss | | |
| {include: [ | |
| $runners[] as $runner | | |
| $nixpkgss[] as $nixpkgs | | |
| ($runner | split("/")) as [$displayRunner, $runner] | | |
| select(($runner | startswith("ubuntu")) or ($nixpkgs | startswith("nixpkgs"))) | | |
| ($runner | split("+qemu-")) as [$runner, $qemuSystem] | | |
| {$displayRunner, $runner, $qemuSystem, $nixpkgs, $nurRepo, $cachixName} | |
| ]} | | |
| @json "matrix=\(.)" | |
| EOF | |
| tests: | |
| needs: define-matrix | |
| strategy: | |
| matrix: ${{ fromJson(needs.define-matrix.outputs.matrix) }} | |
| name: ${{ matrix.displayRunner }} - ${{ matrix.nixpkgs }} | |
| runs-on: ${{ matrix.runner }} | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Install qemu-user-static | |
| if: ${{ matrix.qemuSystem != null }} | |
| run: sudo apt install qemu-user-static | |
| - name: Install nix | |
| uses: cachix/install-nix-action@v30 | |
| with: | |
| nix_path: "nixpkgs=https://github.com/NixOS/nixpkgs/archive/refs/heads/${{ matrix.nixpkgs }}.tar.gz" | |
| extra_nix_config: | | |
| experimental-features = nix-command flakes | |
| access-tokens = github.com=${{ secrets.GITHUB_TOKEN }} | |
| ${{ matrix.qemuSystem && format('extra-platforms = {0}', matrix.qemuSystem)}} | |
| - name: Show nixpkgs version | |
| run: nix-instantiate --eval -E '(import <nixpkgs> {}).lib.version' | |
| - name: Setup cachix | |
| uses: cachix/cachix-action@v15 | |
| # Don't replace <YOUR_CACHIX_NAME> here! | |
| if: ${{ matrix.cachixName != '<YOUR_CACHIX_NAME>' }} | |
| with: | |
| name: ${{ matrix.cachixName }} | |
| signingKey: '${{ secrets.CACHIX_SIGNING_KEY }}' | |
| authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}' | |
| - name: Check evaluation | |
| run: | | |
| nix-env -f . -qa \* --meta --xml \ | |
| --allowed-uris https://static.rust-lang.org \ | |
| --option restrict-eval true \ | |
| --option allow-import-from-derivation true \ | |
| --drv-path --show-trace \ | |
| -I nixpkgs=$(nix-instantiate --find-file nixpkgs) \ | |
| -I $PWD | |
| - name: Build nix packages | |
| # run: nix shell -f '<nixpkgs>' nix-build-uncached -c nix-build-uncached ci.nix -A cacheOutputs | |
| run: nix shell -f '.' nix-build-uncached-logging -c nix-build-uncached ci.nix ${{ matrix.qemuSystem && format('--argstr platform {0}', matrix.qemuSystem)}} -A cacheOutputs | |
| - name: Trigger NUR update | |
| # Don't replace <YOUR_REPO_NAME> here! | |
| if: ${{ matrix.nurRepo != '<YOUR_REPO_NAME>' }} | |
| run: curl -XPOST "https://nur-update.nix-community.org/update?repo=${{ matrix.nurRepo }}" |