test.yml

name: test

on:
  push:
    branches:
      - master
      - 'release/**'
  pull_request:

jobs:
  integration:
    name: Integration tests
    strategy:
      matrix:
        # macos-13-xl is used as macos-13 seems too flaky
        platform: [macos-11, macos-12, macos-13-xl]
    runs-on: ${{ matrix.platform }}
    timeout-minutes: 40
    steps:
      - uses: actions/checkout@v3
        with:
          fetch-depth: 1
      - name: Show host info
        run: |
          uname -a
          sw_vers
          ifconfig
      - name: Make Install (x86_64)
        run: |
          # compile for x86_64
          sudo make PREFIX=/opt/socket_vmnet install
          if file /opt/socket_vmnet/bin/* | grep -q arm64 ; then false ; fi
      - name: Cleanup
        run: |
          sudo make clean
      - name: Make Install (arm64)
        run: |
          # cross-compile for arm64
          # Skip installing launchd services
          sudo make PREFIX=/opt/socket_vmnet.arm64 ARCH=arm64 install.bin install.doc
          if file /opt/socket_vmnet.arm64/bin/* | grep -q x86_64 ; then false ; fi
      - name: Print launchd status (shared mode)
        run: launchctl print system/io.github.lima-vm.socket_vmnet
      - name: Install test dependencies
        run: brew install qemu bash coreutils
      - name: Test (shared mode)
        run: ./test/test.sh /var/run/socket_vmnet
# Bridged mode cannot be tested on GHA
      - uses: actions/setup-go@v3
        with:
          go-version: 1.20.x
      - name: Install Lima
        run: |
          git clone https://github.com/lima-vm/lima
          cd lima
          git checkout v0.17.0
          make
          sudo make install
          limactl sudoers >etc_sudoers.d_lima
          sudo install -o root etc_sudoers.d_lima "/private/etc/sudoers.d/lima"
      - name: Install the dependencies for the Lima integration test
        run: brew install iperf3 jq
      - name: "Lima: vm1: prepare"
        run: |
          limactl start --name=vm1 --set '.cpus=1 | .memory = "1GiB"' --tty=false template://vmnet
          limactl shell vm1 ip a
      - name: "Lima: vm1: set up iperf3"
        run: |
          limactl shell vm1 sudo DEBIAN_FRONTEND=noninteractive apt-get install -y iperf3
          limactl shell vm1 systemd-run --user --unit=iperf3 iperf3 -s
      - name: "Lima: vm1: get the IP"
        run: |
          limactl shell vm1 ip -4 -json addr show dev lima0 | jq -r .[0].addr_info[0].local | tee /tmp/vm1_iP
      - name: "Lima: vm1: iperf3 (host -> vm1)"
        run: |
          iperf3 -c "$(cat /tmp/vm1_ip)"
      - name: "Lima: vm1: debug"
        if: failure()
        run: tail -n500 ~/.lima/vm1/*.log
      - name: "Lima: vm2: prepare"
        run: |
          limactl start --name=vm2  --set '.cpus=1 | .memory = "1GiB"' --tty=false template://vmnet
          limactl shell vm2 ip a
      - name: "Lima: vm2: set up iperf3"
        run: |
          limactl shell vm2 sudo DEBIAN_FRONTEND=noninteractive apt-get install -y iperf3
      - name: "Lima: vm2: iperf3 (vm2 -> vm1)"
        run: |
          limactl shell vm2 iperf3 -c "$(cat /tmp/vm1_ip)"
      - name: "Lima: vm2: debug"
        if: failure()
        run: tail -n500 ~/.lima/vm2/*.log