name: test-runner
on: push
jobs:
  hello:
    runs-on: ubuntu-latest
    steps:
      - run: echo "runner ok"
      - name: check cgroup version
        run: cat /sys/fs/cgroup/cgroup.controllers 2>/dev/null && echo "=> cgroup v2" || echo "=> cgroup v1"
      - name: cgroup v2 limits
        run: |
          echo "cpu.max:"; cat /sys/fs/cgroup/cpu.max 2>/dev/null
          echo "memory.max:"; cat /sys/fs/cgroup/memory.max 2>/dev/null
      - name: cgroup v1 limits
        run: |
          echo "cpu quota/period:"; cat /sys/fs/cgroup/cpu/cpu.cfs_quota_us /sys/fs/cgroup/cpu/cpu.cfs_period_us 2>/dev/null
          echo "memory limit:"; cat /sys/fs/cgroup/memory/memory.limit_in_bytes 2>/dev/null