guest_ram: bump max to 3 regions #1877
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| # Copyright 2024, UNSW | |
| # | |
| # SPDX-License-Identifier: BSD-2-Clause | |
| name: CI | |
| on: | |
| pull_request: | |
| types: [opened, synchronize, labeled] | |
| push: | |
| branches: [ "main" ] | |
| schedule: | |
| # 19.37 AEST on a Friday weekly | |
| # i.e. 07.37 UTC on Friday weekly. | |
| # This is a random time as GitHub suggests non-hour-aligned times as their | |
| # runners are busier at that time, and it has been scheduled to avoid | |
| # conflicts with humans trying to use the boards. | |
| - cron: '37 7 * * 5' | |
| env: | |
| MICROKIT_VERSION: 2.3.0 | |
| MICROKIT_URL: https://github.com/seL4/microkit/releases/download/2.3.0/ | |
| SDFGEN_VERSION: 0.35.0 | |
| jobs: | |
| build_manual: | |
| name: Build manual | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v6 | |
| - name: Install Nix | |
| uses: cachix/install-nix-action@v31 | |
| - name: Create nix-shell and build PDF | |
| run: | | |
| cd docs | |
| nix develop .#docs --ignore-environment -c bash -c 'pandoc MANUAL.md -o MANUAL.pdf' | |
| - name: Upload manual PDF | |
| uses: actions/upload-artifact@v7 | |
| with: | |
| name: MANUAL | |
| path: docs/MANUAL.pdf | |
| build_macos_arm64: | |
| name: Build examples (macOS ARM64) | |
| runs-on: macos-14 | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v6 | |
| with: | |
| submodules: 'true' | |
| - name: Download Microkit SDK | |
| run: | | |
| wget ${{ env.MICROKIT_URL }}/microkit-sdk-${{ env.MICROKIT_VERSION }}-macos-aarch64.tar.gz | |
| tar xf microkit-sdk-${{ env.MICROKIT_VERSION }}-macos-aarch64.tar.gz | |
| - name: Install dependencies (via Homebrew) | |
| # 'expect' is only a dependency for CI testing | |
| run: | | |
| brew install llvm lld qemu dtc make dosfstools expect acpica | |
| echo "/opt/homebrew/opt/llvm/bin:$PATH" >> $GITHUB_PATH | |
| - name: Setup pyenv | |
| run: | | |
| python3.13 -m venv venv | |
| ./venv/bin/pip install --upgrade sdfgen==${{ env.SDFGEN_VERSION }} | |
| - name: Setup systems-ci | |
| uses: au-ts/systems-ci@main | |
| - name: Build examples | |
| run: python3.13 ./ci/build.py ${PWD}/microkit-sdk-${{ env.MICROKIT_VERSION }} $(nproc) | |
| shell: bash | |
| env: | |
| PYTHON: ${{ github.workspace }}/venv/bin/python | |
| build_linux_x86_64_nix: | |
| name: Build examples (Linux x86-64 via Nix) | |
| runs-on: [self-hosted, Linux, X64] | |
| outputs: | |
| artifact_id: ${{ steps.upload_images.outputs.artifact-id }} | |
| test_groups: ${{ steps.test_groups.outputs.groups }} | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v6 | |
| with: | |
| submodules: 'true' | |
| # Reshapes ci/test_groups.json into the {"include": [...]} form that | |
| # strategy.matrix expects. Both the QEMU and hardware jobs consume this, | |
| # so test groups are only ever defined in that one file. | |
| - name: Define test groups | |
| id: test_groups | |
| run: | | |
| echo "groups=$(jq -c '{include: .groups}' ci/test_groups.json)" >> "$GITHUB_OUTPUT" | |
| - name: Setup systems-ci | |
| uses: au-ts/systems-ci@main | |
| with: | |
| path: systems-ci | |
| - name: Install Nix | |
| uses: cachix/install-nix-action@v25 | |
| with: | |
| nix_path: nixpkgs=channel:nixos-unstable | |
| - name: Get Nix dependencies | |
| run: nix develop -c bash -c 'echo Hello World' | |
| - name: Build examples | |
| run: nix develop --ignore-environment -c bash -c 'source systems-ci/setup.sh && CI=1 ./ci/build.py $MICROKIT_SDK $(nproc)' | |
| - name: Archive image artifacts | |
| id: upload_images | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: loader-images | |
| path: | | |
| ci_build/**/loader.img | |
| ci_build/**/sel4_32.elf | |
| if-no-files-found: error | |
| run_qemu_tests: | |
| name: Run ${{ matrix.test_name }} tests (QEMU) | |
| runs-on: [self-hosted, Linux, X64] | |
| needs: build_linux_x86_64_nix | |
| permissions: | |
| actions: read | |
| contents: read | |
| strategy: | |
| fail-fast: false | |
| matrix: ${{ fromJSON(needs.build_linux_x86_64_nix.outputs.test_groups) }} | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v6 | |
| with: | |
| submodules: true | |
| - name: Setup systems-ci | |
| uses: au-ts/systems-ci@main | |
| # GitHub seems to limit download speed of artifacts from their runners to self hosted runners. | |
| # So applying a workaround from https://github.com/actions/download-artifact/issues/362#issuecomment-3060841829 | |
| - name: Download images using azcopy | |
| run: | | |
| artifact_url="https://api.github.com/repos/${{ github.repository }}/actions/artifacts/${{ needs.build_linux_x86_64_nix.outputs.artifact_id }}/zip" | |
| signed_url="$(curl -L -I -s -H "Authorization: Bearer ${{ secrets.GITHUB_TOKEN }}" -o /dev/null -w "%{url_effective}" "$artifact_url")" | |
| azcopy copy "$signed_url" "loader-images.zip" | |
| unzip -q loader-images.zip -d ci_build | |
| rm loader-images.zip | |
| - name: Run tests | |
| run: | | |
| export PATH="$(pwd)/machine_queue":$PATH | |
| exec ./ci/run.py --only-qemu --tests ${{ matrix.test_args }} | |
| - name: Archive logs | |
| if: always() | |
| uses: actions/upload-artifact@v7 | |
| with: | |
| name: ci-logs-qemu-${{ matrix.artifact_suffix }} | |
| path: ci_logs | |
| if-no-files-found: error | |
| run_hardware: | |
| name: Run ${{ matrix.test_name }} tests (Hardware) | |
| runs-on: [self-hosted, Linux, X64] | |
| if: ${{ github.repository_owner == 'au-ts' && | |
| ( | |
| (github.event_name == 'schedule') || | |
| (github.event_name == 'pull_request' && | |
| ( | |
| (github.event.action != 'labeled' && contains(github.event.pull_request.labels.*.name, 'hardware-test')) || | |
| (github.event.action == 'labeled' && github.event.label.name == 'hardware-test') | |
| ) | |
| ) | |
| ) | |
| }} | |
| needs: build_linux_x86_64_nix | |
| strategy: | |
| fail-fast: false | |
| # We 2x of each: Odroid C4, MaaXBoard, ZCU102 | |
| max-parallel: 2 | |
| matrix: ${{ fromJSON(needs.build_linux_x86_64_nix.outputs.test_groups) }} | |
| concurrency: | |
| group: ${{ github.workflow }}-libvmm-hardware-tests-${{ github.event.number }}-${{ matrix.artifact_suffix }} | |
| cancel-in-progress: true | |
| steps: | |
| - name: Checkout sDDF repository | |
| uses: actions/checkout@v6 | |
| - name: Get machine queue | |
| uses: actions/checkout@v6 | |
| with: | |
| repository: seL4/machine_queue | |
| path: machine_queue | |
| # GitHub seems to limit download speed of artifacts from their runners to self hosted runners. | |
| # So applying a workaround from https://github.com/actions/download-artifact/issues/362#issuecomment-3060841829 | |
| - name: Download images using azcopy | |
| run: | | |
| artifact_url="https://api.github.com/repos/${{ github.repository }}/actions/artifacts/${{ needs.build_linux_x86_64_nix.outputs.artifact_id }}/zip" | |
| signed_url="$(curl -L -I -s -H "Authorization: Bearer ${{ secrets.GITHUB_TOKEN }}" -o /dev/null -w "%{url_effective}" "$artifact_url")" | |
| azcopy copy "$signed_url" "loader-images.zip" | |
| unzip -q loader-images.zip -d ci_build | |
| rm loader-images.zip | |
| - name: Setup systems-ci | |
| uses: au-ts/systems-ci@main | |
| - name: Setup machine queue SSH key | |
| run: .github/setup_ssh_key.sh | |
| env: | |
| MACHINE_QUEUE_KEY: ${{ secrets.MACHINE_QUEUE_KEY }} | |
| - name: Run tests | |
| run: | | |
| export PATH="$(pwd)/machine_queue":$PATH | |
| # GitHub Actions is broken | |
| # https://github.com/ringerc/github-actions-signal-handling-demo#why-child-process-tasks-dont-get-a-chance-to-clean-up-on-job-cancel | |
| exec ./ci/run.py --no-only-qemu --tests ${{ matrix.test_args }} | |
| - name: Archive logs | |
| if: always() | |
| uses: actions/upload-artifact@v7 | |
| with: | |
| name: ci-logs-hardware-${{ matrix.artifact_suffix }} | |
| path: ci_logs | |
| if-no-files-found: error |