socket_vmnet 1.1.0 (new formula)

Alternative to Homebrew/homebrew-cask PR 136271

Closes #116501.

Signed-off-by: Akihiro Suda <[email protected]>
Signed-off-by: Patrick Linnane <[email protected]>
Signed-off-by: BrewTestBot <[email protected]>

Author: AkihiroSuda

Formula/socket_vmnet.rb

@@ -0,0 +1,36 @@
+class SocketVmnet < Formula
+  desc "Daemon to provide vmnet.framework support for rootless QEMU"
+  homepage "https://github.com/lima-vm/socket_vmnet"
+  url "https://github.com/lima-vm/socket_vmnet/archive/refs/tags/v1.1.0.tar.gz"
+  sha256 "da85362518c4ccfef3587240d380d52d7c7621c4567f1d9a476e1c17c5a7563b"
+  license "Apache-2.0"
+  head "https://github.com/lima-vm/socket_vmnet.git", branch: "master"
+
+  keg_only "#{HOMEBREW_PREFIX}/bin is often writable by a non-admin user"
+
+  depends_on :macos
+
+  def install
+    # make: skip "install.launchd"
+    system "make", "install.bin", "install.doc", "VERSION=#{version}", "PREFIX=#{prefix}"
+  end
+
+  def caveats
+    <<~EOS
+      To install an optional launchd service, run the following command (sudo is necessary):
+      sudo brew services start socket_vmnet
+    EOS
+  end
+
+  service do
+    run [opt_bin/"socket_vmnet", "--vmnet-gateway=192.168.105.1", var/"run/socket_vmnet"]
+    run_type :immediate
+    error_log_path var/"run/socket_vmnet.stderr"
+    log_path var/"run/socket_vmnet.stdout"
+    require_root true
+  end
+
+  test do
+    assert_match "bind: Address already in use", shell_output("#{opt_bin}/socket_vmnet /dev/null 2>&1", 1)
+  end
+end