ccm 1.1 (new formula) - Cassandra Cluster Manager

Formula/ccm.rb

@@ -0,0 +1,32 @@
+require "formula"
+
+class Ccm < Formula
+  homepage "https://github.com/pcmanus/ccm"
+  url "https://github.com/pcmanus/ccm/archive/ccm-1.1.tar.gz"
+  sha1 "cb216c633f04cf1821bfafa7d1c1a2e73444f20e"
+
+  head "https://github.com/pcmanus/ccm.git", :branch => :master
+
+  resource "pyyaml" do
+    url "https://pypi.python.org/packages/source/P/PyYAML/PyYAML-3.11.tar.gz"
+    sha1 "1a2d5df8b31124573efb9598ec6d54767f3c4cd4"
+  end
+
+  def install
+    resource("pyyaml").stage do
+      system "python", "setup.py", "install", "--prefix=#{libexec}"
+    end
+
+    system "python", "setup.py", "install", "--prefix=#{prefix}"
+
+    ENV["PYTHONPATH"] = "#{lib}/python2.7/site-packages"
+    ENV.prepend_create_path "PYTHONPATH", "#{libexec}/lib/python2.7/site-packages"
+    bin.env_script_all_files(libexec + "bin", :PYTHONPATH => ENV["PYTHONPATH"])
+  end
+
+  test do
+    # We can't test CCM core functionality without a Cassandra node to talk to.
+    # Instead, just make sure it runs.
+    system "#{bin}/ccm -h 2>&1 | grep 'Usage:'"
+  end
+end