elasticsearch17: migrate from homebrew/versions. (#6533)

Formula/elasticsearch@1.7.rb

@@ -0,0 +1,112 @@
+class ElasticsearchAT17 < Formula
+  desc "Distributed search & analytics engine"
+  homepage "https://www.elastic.co/products/elasticsearch"
+  url "https://download.elastic.co/elasticsearch/elasticsearch/elasticsearch-1.7.6.tar.gz"
+  sha256 "78affc30353730ec245dad1f17de242a4ad12cf808eaa87dd878e1ca10ed77df"
+
+  bottle :unneeded
+
+  depends_on :java => "1.7+"
+
+  def cluster_name
+    "elasticsearch_#{ENV["USER"]}"
+  end
+
+  def install
+    # Remove Windows files
+    rm_f Dir["bin/*.bat"]
+    rm_f Dir["bin/*.exe"]
+
+    # Move libraries to `libexec` directory
+    libexec.install Dir["lib/*.jar"]
+    (libexec/"sigar").install Dir["lib/sigar/*.{jar,dylib}"]
+
+    # Install everything else into package directory
+    prefix.install Dir["*"]
+
+    # Remove unnecessary files
+    rm_f Dir["#{lib}/sigar/*"]
+
+    # Set up Elasticsearch for local development:
+    inreplace "#{prefix}/config/elasticsearch.yml" do |s|
+      # 1. Give the cluster a unique name
+      s.gsub!(/#\s*cluster\.name\: elasticsearch/, "cluster.name: #{cluster_name}")
+
+      # 2. Configure paths
+      s.sub!(%r{#\s*path\.data: /path/to.+$}, "path.data: #{var}/elasticsearch/")
+      s.sub!(%r{#\s*path\.logs: /path/to.+$}, "path.logs: #{var}/log/elasticsearch/")
+      s.sub!(%r{#\s*path\.plugins: /path/to.+$}, "path.plugins: #{var}/lib/elasticsearch/plugins")
+
+      # 3. Bind to loopback IP for laptops roaming different networks
+      s.gsub!(/#\s*network\.host\: [^\n]+/, "network.host: 127.0.0.1")
+    end
+
+    inreplace "#{bin}/elasticsearch.in.sh" do |s|
+      # Configure ES_HOME
+      s.sub!(%r{#\!/bin/sh\n}, "#!/bin/sh\n\nES_HOME=#{prefix}")
+      # Configure ES_CLASSPATH paths to use libexec instead of lib
+      s.gsub!(%r{ES_HOME/lib/}, "ES_HOME/libexec/")
+    end
+
+    inreplace "#{bin}/plugin" do |s|
+      # Add the proper ES_CLASSPATH configuration
+      s.sub!(/SCRIPT="\$0"/, %Q(SCRIPT="$0"\nES_CLASSPATH=#{libexec}))
+      # Replace paths to use libexec instead of lib
+      s.gsub!(%r{\$ES_HOME/lib/}, "$ES_CLASSPATH/")
+    end
+  end
+
+  def post_install
+    # Make sure runtime directories exist
+    (var/"elasticsearch/#{cluster_name}").mkpath
+    (var/"log/elasticsearch").mkpath
+    (var/"lib/elasticsearch/plugins").mkpath
+    ln_s etc/"elasticsearch", prefix/"config"
+  end
+
+  def caveats; <<-EOS.undent
+    Data:    #{var}/elasticsearch/#{cluster_name}/
+    Logs:    #{var}/log/elasticsearch/#{cluster_name}.log
+    Plugins: #{var}/lib/elasticsearch/plugins/
+    Config:  #{etc}/elasticsearch/
+    EOS
+  end
+
+  plist_options :manual => "elasticsearch --config=#{HOMEBREW_PREFIX}/opt/elasticsearch@1.7/config/elasticsearch.yml"
+
+  def plist; <<-EOS.undent
+      <?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>#{HOMEBREW_PREFIX}/bin/elasticsearch</string>
+            <string>--config=#{prefix}/config/elasticsearch.yml</string>
+          </array>
+          <key>EnvironmentVariables</key>
+          <dict>
+            <key>ES_JAVA_OPTS</key>
+            <string>-Xss200000</string>
+          </dict>
+          <key>RunAtLoad</key>
+          <true/>
+          <key>WorkingDirectory</key>
+          <string>#{var}</string>
+          <key>StandardErrorPath</key>
+          <string>#{var}/log/elasticsearch@1.7.log</string>
+          <key>StandardOutPath</key>
+          <string>#{var}/log/elasticsearch@1.7.log</string>
+        </dict>
+      </plist>
+    EOS
+  end
+
+  test do
+    system "#{bin}/plugin", "--list"
+  end
+end

formula_renames.json

@@ -7,6 +7,7 @@
   "cv": "progress",
   "cyassl": "wolfssl",
   "d-bus": "dbus",
+  "elasticsearch17": "elasticsearch@1.7",
   "fig": "docker-compose",
   "geode": "apache-geode",
   "go-app-engine-32": "app-engine-go-32",