Split to multiple workflows

- build: build on multiple version of macOS
- lima: lima integration tests
- qemu: lima integration tests
- release: already exist

Try to run integration tests on all platforms to see what works now.  We
probably want to minimize the number of platform since the macOS runners
are very flaky.

The lima workflow is flaky. Sometimes all 3 platforms succeed, but
usually one gets stuck and cancelled after many minutes.

Signed-off-by: Nir Soffer <[email protected]>

Author: nirs

.github/workflows/build.yaml

@@ -0,0 +1,30 @@
+name: build
+
+on:
+  push:
+    branches:
+      - master
+      - 'release/**'
+  pull_request:
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    name: Build on multiple version of macOS
+    strategy:
+      fail-fast: false
+      matrix:
+        platform:
+          - macos-13
+          - macos-14
+          - macos-15
+    runs-on: ${{ matrix.platform }}
+    timeout-minutes: 10
+    steps:
+      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
+        with:
+          fetch-depth: 1
+      - name: Build
+        run: make

.github/workflows/test.yaml .github/workflows/lima.yaml.github/workflows/test.yaml renamed to .github/workflows/lima.yaml

@@ -1,4 +1,4 @@
-name: test
+name: lima
 
 on:
   push:
@@ -12,7 +12,7 @@ permissions:
 
 jobs:
   integration:
-    name: Integration tests
+    name: Lima integration tests
     strategy:
       fail-fast: false
       matrix:
@@ -22,8 +22,11 @@ jobs:
         platform:
           - macos-13-large
           - macos-14-large
+          - macos-15-large
     runs-on: ${{ matrix.platform }}
-    timeout-minutes: 40
+    # Typically takes 8 minutes. If a step get stuck for many mintues it is
+    # unlikely to succeed.
+    timeout-minutes: 20
     steps:
       - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
         with:
@@ -36,43 +39,25 @@ jobs:
       - name: Make Install (x86_64)
         run: |
           # compile for x86_64
-          sudo make PREFIX=/opt/socket_vmnet install
+          make
+          # Skip installing launchd services
+          sudo make install.bin install.doc
           if file /opt/socket_vmnet/bin/* | grep -q arm64 ; then false ; fi
       - name: Cleanup
         run: |
-          sudo make clean
+          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
+          make ARCH=arm64
+          sudo make PREFIX=/opt/socket_vmnet.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: Fetch homebrew-core commit messages
-        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
-        with:
-          # needed by ./hack/brew-install-version.sh
-          repository: homebrew/homebrew-core
-          path: homebrew-core
-          fetch-depth: 0
-          filter: tree:0
-      - name: Install test dependencies
-        run: |
-          brew install bash coreutils
-          # QEMU 9.1.0 seems to break on GitHub runners, both on Monterey and Ventura
-          # We revert back to 8.2.1, which seems to work fine
-          ./hack/brew-install-version.sh qemu 8.2.1
-      - name: Test (shared mode)
-        run: ./test/test.sh /var/run/socket_vmnet
-# Bridged mode cannot be tested on GHA
       - name: Install Lima
         run: |
           brew install lima
           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 --tty=false ./test/vmnet.yaml

.github/workflows/qemu.yaml

@@ -0,0 +1,57 @@
+name: qemu
+
+on:
+  push:
+    branches:
+      - master
+      - 'release/**'
+  pull_request:
+
+permissions:
+  contents: read
+
+jobs:
+  integration:
+    name: QEMU integration tests
+    strategy:
+      fail-fast: false
+      matrix:
+        # macos-13-large is used as macos-13 seems too flaky.
+        # macos-14 (ARM) and later cannot be used for the most part of the job
+        # due to the lack of the support for nested virt.
+        platform:
+          - macos-13-large
+          - macos-14-large
+          - macos-15-large
+    runs-on: ${{ matrix.platform }}
+    timeout-minutes: 10
+    steps:
+      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
+        with:
+          fetch-depth: 1
+      - name: Show host info
+        run: |
+          uname -a
+          sw_vers
+          ifconfig
+      - name: Build
+        run: |
+          make
+          sudo make install
+      - name: Fetch homebrew-core commit messages
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
+        with:
+          # needed by ./hack/brew-install-version.sh
+          repository: homebrew/homebrew-core
+          path: homebrew-core
+          fetch-depth: 0
+          filter: tree:0
+      - name: Install test dependencies
+        run: |
+          brew install bash coreutils
+          # QEMU 9.1.0 seems to break on GitHub runners, both on Monterey and Ventura
+          # We revert back to 8.2.1, which seems to work fine
+          ./hack/brew-install-version.sh qemu 8.2.1
+      - name: Test (shared mode)
+        run: ./test/test.sh /var/run/socket_vmnet
+      # Bridged mode cannot be tested on GHA

.github/workflows/release.yaml

@@ -2,7 +2,7 @@
 # Forked from https://github.com/containerd/nerdctl/blob/v0.8.1/.github/workflows/release.yml
 # Apache License 2.0
 
-name: Release
+name: release
 on:
   push:
     branches: