homebrew-core/Formula/cassandra@2.1.rb

class CassandraAT21 < Formula
  desc "Distributed key-value store"
  homepage "https://cassandra.apache.org"
  url "https://www.apache.org/dyn/closer.lua?path=cassandra/2.1.21/apache-cassandra-2.1.21-bin.tar.gz"
  mirror "https://archive.apache.org/dist/cassandra/2.1.21/apache-cassandra-2.1.21-bin.tar.gz"
  sha256 "992080ce42bb90173b1a910edffadc7f917b5a6e598db5154ff32ae8e2d00ad3"
  license "Apache-2.0"
  revision 1

  bottle do
    sha256 cellar: :any_skip_relocation, catalina:    "ba43927921cfc8c4540736eec7472dcb5fb78efbd0fb7e948df64cedc243d2b5"
    sha256 cellar: :any_skip_relocation, mojave:      "cbe96bf658b154f84a1ad7188ca3ea667f3f3201e46452f2e95f8d4a1c946af8"
    sha256 cellar: :any_skip_relocation, high_sierra: "7a0183c65df7ad2f04c6d53f781150af2540d52a80d4f349e59087d35c418399"
  end

  keg_only :versioned_formula

  # Original deprecation date: 2022-03-01
  disable! date: "2022-11-03", because: :unsupported

  depends_on :macos # Due to Python 2 (does not support Python 3)

  # Only Yosemite has new enough setuptools for successful compile of the below deps.
  resource "setuptools" do
    url "https://files.pythonhosted.org/packages/c6/b6/7d0793d138644f8857753ac341e1f5fe744f157754a7b2b59a93b0ce6c38/setuptools-12.0.5.tar.gz"
    sha256 "bda326cad34921060a45004b0dd81f828d471695346e303f4ca53b8ba6f4547f"
  end

  resource "thrift" do
    url "https://files.pythonhosted.org/packages/3c/69/50ee9e3ed9663f97eb506a15c1dfce6224b5ac98674ddc008b51b9d0ae3b/thrift-0.9.2.tar.gz"
    sha256 "08f665e4b033c9d2d0b6174d869273104362c80e77ee4c01054a74141e378afa"
  end

  resource "futures" do
    url "https://files.pythonhosted.org/packages/c0/12/927b89a24dcb336e5af18a8fbf581581c36e9620ae963a693a2522b2d340/futures-2.2.0.tar.gz"
    sha256 "151c057173474a3a40f897165951c0e33ad04f37de65b6de547ddef107fd0ed3"
  end

  resource "six" do
    url "https://files.pythonhosted.org/packages/16/64/1dc5e5976b17466fd7d712e59cbe9fb1e18bec153109e5ba3ed6c9102f1a/six-1.9.0.tar.gz"
    sha256 "e24052411fc4fbd1f672635537c3fc2330d9481b18c0317695b46259512c91d5"
  end

  resource "cql" do
    url "https://files.pythonhosted.org/packages/0b/15/523f6008d32f05dd3c6a2e7c2f21505f0a785b6dc8949cad325306858afc/cql-1.4.0.tar.gz"
    sha256 "7857c16d8aab7b736ab677d1016ef8513dedb64097214ad3a50a6c550cb7d6e0"
  end

  resource "cassandra-driver" do
    url "https://files.pythonhosted.org/packages/fa/a2/df00e9e9f58878539671e5cc2cb528c8257b936721b9708c59f238edebc3/cassandra-driver-2.6.0.tar.gz"
    sha256 "753505a02b4c6f9b5ef18dec36a13f17fb458c98925eea62c94a8839d5949717"
  end

  def install
    (var+"lib/cassandra").mkpath
    (var+"log/cassandra").mkpath

    pypath = libexec/"vendor/lib/python2.7/site-packages"
    ENV.prepend_create_path "PYTHONPATH", pypath
    %w[setuptools thrift futures six cql cassandra-driver].each do |r|
      resource(r).stage do
        system "python", *Language::Python.setup_install_args(libexec/"vendor")
      end
    end

    inreplace "conf/cassandra.yaml", "/var/lib/cassandra", "#{var}/lib/cassandra"
    inreplace "conf/cassandra-env.sh", "/lib/", "/"

    inreplace "bin/cassandra", "-Dcassandra.logdir=$CASSANDRA_HOME/logs",
                               "-Dcassandra.logdir=#{var}/log/cassandra"
    inreplace "bin/cassandra.in.sh" do |s|
      s.gsub! "CASSANDRA_HOME=\"`dirname \"$0\"`/..\"",
              "CASSANDRA_HOME=\"#{libexec}\""
      # Store configs in etc, outside of keg
      s.gsub! "CASSANDRA_CONF=\"$CASSANDRA_HOME/conf\"",
              "CASSANDRA_CONF=\"#{etc}/cassandra\""
      # Jars installed to prefix, no longer in a lib folder
      s.gsub! "\"$CASSANDRA_HOME\"/lib/*.jar",
              "\"$CASSANDRA_HOME\"/*.jar"
      # The jammm Java agent is not in a lib/ subdir either:
      s.gsub! "JAVA_AGENT=\"$JAVA_AGENT -javaagent:$CASSANDRA_HOME/lib/jamm-",
              "JAVA_AGENT=\"$JAVA_AGENT -javaagent:$CASSANDRA_HOME/jamm-"
      # Storage path
      s.gsub! "cassandra_storagedir=\"$CASSANDRA_HOME/data\"",
              "cassandra_storagedir=\"#{var}/lib/cassandra\""
    end

    rm Dir["bin/*.bat", "bin/*.ps1"]

    # This breaks on `brew uninstall cassandra && brew install cassandra`
    # https://github.com/Homebrew/homebrew/pull/38309
    (etc+"cassandra").install Dir["conf/*"]

    libexec.install Dir["*.txt", "{bin,interface,javadoc,pylib,lib/licenses}"]
    libexec.install Dir["lib/*.jar"]

    share.install [libexec+"bin/cassandra.in.sh", libexec+"bin/stop-server"]
    inreplace Dir[
      "#{libexec}/bin/cassandra*",
      "#{libexec}/bin/debug-cql",
      "#{libexec}/bin/nodetool",
      "#{libexec}/bin/sstable*",
    ], %r{`dirname "?\$0"?`/cassandra.in.sh},
       "#{share}/cassandra.in.sh"

    bin.write_exec_script Dir["#{libexec}/bin/*"]
    rm bin/"cqlsh" # Remove existing exec script
    (bin/"cqlsh").write_env_script libexec/"bin/cqlsh", PYTHONPATH: pypath
  end

  plist_options manual: "#{HOMEBREW_PREFIX}/opt/cassandra@2.1/bin/cassandra -f"

  def plist
    <<~EOS
      <?xml version="1.0" encoding="UTF-8"?>
      <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
      <plist version="1.0">
        <dict>
          <key>KeepAlive</key>
          <true/>
          <key>Label</key>
          <string>#{plist_name}</string>
          <key>ProgramArguments</key>
          <array>
              <string>#{opt_bin}/cassandra</string>
              <string>-f</string>
          </array>
          <key>RunAtLoad</key>
          <true/>
          <key>WorkingDirectory</key>
          <string>#{var}/lib/cassandra</string>
        </dict>
      </plist>
    EOS
  end

  test do
    system "#{bin}/cassandra", "-v"
  end
end