main.yml

name: CHERIoT RTOS Tests

# The following should ensure that the workflow only runs a single set of actions
# for each PR. But it will not apply this to pushes to the main branch.
#
# Shamelessly stolen from https://github.com/microsoft/snmalloc/pull/760 with
# the addition of ${{ github.workflow }} to the group name; for details, see
# https://docs.github.com/en/enterprise-cloud@latest/actions/writing-workflows/choosing-what-your-workflow-does/control-the-concurrency-of-workflows-and-jobs
concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: ${{ github.ref != 'refs/heads/main' }}

on:
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]
  merge_group:
  workflow_dispatch:
    inputs:
      rtos_commit:
        description: 'Set to override default RTOS commit hash'
        type: string
        required: false
      network_stack_commit:
        description: 'Set to override default network stack commit hash'
        type: string
        required: false

jobs:
  check-examples:
    strategy:
      matrix:
      fail-fast: false
    runs-on: ubuntu-latest
    container:
      image: ${{ inputs.devcontainer || 'ghcr.io/cheriot-platform/devcontainer:latest' }}
      options: --user 1001
    steps:
    - name: Checkout repository and submodules
      uses: actions/checkout@v4
      with:
        submodules: recursive
    - name: Set RTOS version
      if: ${{ inputs.rtos_commit }}
      run: |
        cd cheriot-rtos
        git checkout ${{ inputs.rtos_commit }}
        git submodule update --init --recursive
    - name: Set network stack version
      if: ${{ inputs.network_stack_commit }}
      run: |
        cd network-stack
        git checkout ${{ inputs.network_stack_commit }}
        git submodule update --init --recursive
    - name: Build examples
      run: |
        for example_dir in $PWD/examples/*/; do
          cd $example_dir
          xmake f --sdk=/cheriot-tools/ 
          xmake
        done
    - name: Run tests
      run: |
        for example_dir in $PWD/examples/*/; do
          cd $example_dir
          # Skip trying to run tests if the don't run on a simulator
          if grep sail xmake.lua ; then xmake run ; fi
          if grep ibex xmake.lua ; then xmake run ; fi
        done