ci(test): add nix cache gc #78
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| name: "Test" | |
| on: | |
| pull_request: | |
| push: | |
| branches: | |
| - main | |
| jobs: | |
| test: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - uses: cachix/install-nix-action@v20 | |
| with: | |
| install_url: https://releases.nixos.org/nix/nix-2.19.1/install | |
| extra_nix_config: | | |
| accept-flake-config = true | |
| access-tokens = github.com=${{ secrets.GITHUB_TOKEN }} | |
| - uses: webfactory/[email protected] | |
| with: | |
| ssh-private-key: ${{ secrets.BUILDER_TOKEN }} | |
| - uses: gacts/run-and-post-run@v1 | |
| with: | |
| run: | | |
| curl https://raw.githubusercontent.com/cachix/cachix-action/master/dist/main/list-nix-store.sh --output ./.github/workflows/list-nix-store.sh | |
| chmod +x ./.github/workflows/list-nix-store.sh | |
| ./.github/workflows/list-nix-store.sh > /tmp/store | |
| nix -v flake check -L --show-trace | |
| post: | | |
| ./.github/workflows/list-nix-store.sh > /tmp/store-new | |
| comm -13 <(sort /tmp/store) <(./.github/workflows/list-nix-store.sh) > /tmp/store-new | |
| mkdir -p ~/.ssh/ && touch ~/.ssh/known_hosts | |
| cp .github/workflows/known_hosts ~/.ssh/known_hosts | |
| ssh ssh://[email protected] "free_space_kb=$(df -k --output=avail / | tail -n 1) nix-collect-garbage -d --delete-older-than 30d --max-freed $(( (d=5000000-free_space_kb) < 0 ? 0 : d ))" | |
| (cat /tmp/store-new | nix -v copy -s --stdin --to ssh://[email protected]) || EXIT_CODE=$? | |
| echo $EXIT_CODE |