gloo-ctl 0.8.3 (new formula)

Closes #37436.

Signed-off-by: FX Coudert <fxcoudert@gmail.com>

Formula/gloo-ctl.rb

@@ -0,0 +1,34 @@
+class GlooCtl < Formula
+  desc "Envoy-Powered API Gateway"
+  homepage "https://gloo.solo.io"
+  url "https://github.com/solo-io/gloo.git",
+      :tag      => "v0.8.3",
+      :revision => "0e749d0fd9b41f8606dca85b70f0a9981cb0d5ca"
+
+  depends_on "dep" => :build
+  depends_on "go" => :build
+
+  def install
+    ENV["GOPATH"] = buildpath
+    dir = buildpath/"src/github.com/solo-io/gloo"
+    dir.install buildpath.children - [buildpath/".brew_home"]
+
+    cd dir do
+      system "dep", "ensure", "-vendor-only"
+      system "make", "glooctl", "TAGGED_VERSION=v#{version}", "RELEASE=false"
+      bin.install "_output/glooctl"
+    end
+  end
+
+  test do
+    run_output = shell_output("#{bin}/glooctl 2>&1")
+    assert_match "glooctl is the unified CLI for Gloo.", run_output
+
+    version_output = shell_output("#{bin}/glooctl --version 2>&1")
+    assert_match "glooctl version #{version}", version_output
+
+    # Should error out as it needs access to a Kubernetes cluster to operate correctly
+    status_output = shell_output("#{bin}/glooctl get proxy 2>&1", 1)
+    assert_match "failed to create proxy client", status_output
+  end
+end