Update and test #32
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| name: Update and test | |
| on: | |
| schedule: | |
| - cron: "0 9 * * 1" | |
| workflow_dispatch: | |
| inputs: | |
| run_tests: | |
| description: "When to run the test suite (auto = only when nixpkgs updated)" | |
| type: choice | |
| default: auto | |
| options: | |
| - auto | |
| - always | |
| - never | |
| permissions: | |
| contents: write | |
| jobs: | |
| update: | |
| runs-on: [self-hosted, Linux] | |
| outputs: | |
| nixpkgs-rev: ${{ steps.nixpkgs.outputs.short }} | |
| changes_detected: ${{ steps.commit.outputs.changes_detected }} | |
| steps: | |
| - uses: actions/checkout@v6 | |
| - name: Install Nix | |
| uses: cachix/install-nix-action@v31 | |
| - name: Update flake.lock | |
| run: nix flake update | |
| - name: Get nixpkgs revision | |
| id: nixpkgs | |
| run: | | |
| REV=$(nix flake metadata --json | jq -r '.locks.nodes["nixpkgs-src"].locked.rev') | |
| SHORT=$(echo "$REV" | cut -c1-7) | |
| echo "rev=$REV" >> "$GITHUB_OUTPUT" | |
| echo "short=$SHORT" >> "$GITHUB_OUTPUT" | |
| echo "Nixpkgs revision: $SHORT" | |
| - name: Validate patches apply | |
| run: nix build .#legacyPackages.x86_64-linux.hello --no-link | |
| - name: Commit and push | |
| id: commit | |
| uses: stefanzweifel/git-auto-commit-action@v7 | |
| with: | |
| commit_message: "chore: update nixpkgs to ${{ steps.nixpkgs.outputs.short }}" | |
| file_pattern: flake.lock | |
| test: | |
| needs: update | |
| # auto (and scheduled runs): test only when the update changed flake.lock. | |
| # always: always test. never: never test. | |
| if: >- | |
| inputs.run_tests == 'always' || | |
| (inputs.run_tests != 'never' && needs.update.outputs.changes_detected == 'true') | |
| uses: ./.github/workflows/run-devenv-tests.yml | |
| with: | |
| nixpkgs-input: "github:cachix/devenv-nixpkgs/main" | |
| secrets: inherit |