Merge pull request #455 from Jovian-Experiments/for-next #1313
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: Build | |
| on: | |
| pull_request: | |
| push: | |
| jobs: | |
| matrix: | |
| name: Generate matrix | |
| runs-on: ubuntu-latest | |
| outputs: | |
| matrix: ${{ steps.set-matrix.outputs.matrix }} | |
| steps: | |
| - uses: actions/[email protected] | |
| - name: Install Nix | |
| uses: DeterminateSystems/nix-installer-action@v4 | |
| - name: Generate matrix | |
| id: set-matrix | |
| run: | | |
| set -Eeu | |
| echo "matrix=$(nix eval --json '.#githubActions.matrix')" >> "$GITHUB_OUTPUT" | |
| build: | |
| needs: matrix | |
| name: ${{ matrix.name }} | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| matrix: ${{fromJSON(needs.matrix.outputs.matrix)}} | |
| steps: | |
| # Why are we doing this? | |
| # | |
| # The hosted GitHub runners have free disk space split | |
| # between the root partition and a temporary partition, | |
| # leaving limited space for builds. We work around this | |
| # with easimon/maximize-build-space which creates a LVM | |
| # volume to combine the free space in both. | |
| # | |
| # We mount this new volume at /nix, and set TMPDIR so | |
| # all builds happen inside the volume. | |
| - name: Create mount point for Nix store | |
| run: | | |
| sudo mkdir /nix | |
| - name: Maximize disk space for builds | |
| uses: easimon/maximize-build-space@v7 | |
| with: | |
| build-mount-path: /nix | |
| - name: Set Nix store ownership | |
| run: | | |
| sudo chown root:root /nix | |
| - uses: actions/[email protected] | |
| - name: Install Nix | |
| uses: DeterminateSystems/nix-installer-action@v4 | |
| - name: Override nix-daemon build directory | |
| run: | | |
| sudo mkdir -p /nix/tmp | |
| sudo chmod ug=rwx,o=rwxt /nix/tmp | |
| sudo mkdir -p /etc/systemd/system/nix-daemon.service.d | |
| sudo tee /etc/systemd/system/nix-daemon.service.d/override.conf >/dev/null <<EOF | |
| [Service] | |
| Environment=TMPDIR=/nix/tmp | |
| EOF | |
| sudo systemctl daemon-reload | |
| sudo systemctl restart nix-daemon | |
| - name: Setup automatic caching | |
| uses: DeterminateSystems/magic-nix-cache-action@v2 | |
| - name: Install nix-build-uncached | |
| # Save evaluation time by pulling directly from cache.nixos.org | |
| # nixpkgs rev 12303c652b881435065a98729eb7278313041e49 | |
| run: nix-env -i /nix/store/npzpwxjbxlgbi0kfji2x44nssksxk4zw-nix-build-uncached-1.1.2 | |
| - run: nix-build-uncached .ci/get-flake.nix -A "${{ matrix.attr }}" |