apache-brooklyn-cli 0.9.0 (new formula)

Closes #1326.

Signed-off-by: Martin Afanasjew <martin@afanasjew.de>

Formula/apache-brooklyn-cli.rb

@@ -0,0 +1,61 @@
+require "language/go"
+
+class ApacheBrooklynCli < Formula
+  desc "Apache Brooklyn command-line interface"
+  homepage "https://brooklyn.apache.org"
+  url "https://github.com/apache/brooklyn-client/archive/rel/apache-brooklyn-0.9.0.tar.gz"
+  sha256 "873804a145aed33de86e3928df05bad31a921f73984fed06ecdeb11e799d9c01"
+
+  depends_on "go" => :build
+
+  go_resource "github.com/codegangsta/cli" do
+    url "https://github.com/codegangsta/cli.git",
+      :revision => "5db74198dee1cfe60cf06a611d03a420361baad6"
+  end
+
+  go_resource "golang.org/x/crypto" do
+    url "https://github.com/golang/crypto.git",
+      :revision => "1f22c0103821b9390939b6776727195525381532"
+  end
+
+  def install
+    ENV["XC_OS"] = "darwin"
+    ENV["XC_ARCH"] = MacOS.prefer_64_bit? ? "amd64" : "386"
+    ENV["GOPATH"] = buildpath
+
+    brooklyn_client_path = buildpath/"src/github.com/apache/brooklyn-client/"
+    brooklyn_client_path.install Dir["*"]
+    Language::Go.stage_deps resources, buildpath/"src"
+
+    cd "src/github.com/apache/brooklyn-client/br" do
+      system "go", "build"
+      bin.install brooklyn_client_path/"br/br"
+    end
+  end
+
+  test do
+    require "socket"
+
+    server = TCPServer.new("localhost", 0)
+    pid_mock_brooklyn = fork do
+      loop do
+        socket = server.accept
+        response = '{"version":"1.2.3","buildSha1":"dummysha","buildBranch":"1.2.3"}'
+        socket.print "HTTP/1.1 200 OK\r\n" \
+                     "Content-Type: application/json\r\n" \
+                     "Content-Length: #{response.bytesize}\r\n" \
+                     "Connection: close\r\n"
+        socket.print "\r\n"
+        socket.print response
+        socket.close
+      end
+    end
+
+    begin
+      mock_brooklyn_url = "http://localhost:#{server.addr[1]}"
+      assert_equal "Connected to Brooklyn version 1.2.3 at #{mock_brooklyn_url}\n", shell_output("#{bin}/br login #{mock_brooklyn_url}")
+    ensure
+      Process.kill("KILL", pid_mock_brooklyn)
+    end
+  end
+end