fuseski: more idiomatic install

Closes Homebrew/homebrew#24124.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>

Formula/fuseki.rb

@@ -8,33 +8,93 @@ class Fuseki < Formula
 
   def install
     # Remove windows files
-    rm_f Dir["*.bat"]
+    rm_f 'fuseki-server.bat'
 
     # Remove init.d script to avoid confusion
     rm 'fuseki'
 
     # Write the installation path into the wrapper shell script
-    inreplace 'fuseki-server', /export FUSEKI_HOME=.+/, "export FUSEKI_HOME=\"#{prefix}\""
+    inreplace 'fuseki-server' do |s|
+      s.gsub! /export FUSEKI_HOME=.+/,
+              %'export FUSEKI_HOME="#{libexec}"'
+      s.gsub! /^exec java\s+(.+)/,
+              "exec java -Dlog4j.configuration=file:#{etc/'fuseki.log4j.properties'} \\1"
+    end
 
-    # Move binaries into place
-    bin.install 'fuseki-server'
-    bin.install Dir["s-*"]
+    # Use file logging instead of STDOUT logging
+    inreplace 'log4j.properties' do |s|
+      s.gsub! /^log4j\.rootLogger=.+/,                  '### \0'
+      s.gsub! /^log4j\.appender\.stdlog.+/,             '### \0'
+      s.gsub! /^## (log4j\.rootLogger=.+)/,             '\1'
+      s.gsub! /^## (log4j\.appender\.FusekiFileLog.+)/, '\1'
+      s.gsub! /^log4j.appender.FusekiFileLog.File=.+/,
+              "log4j.appender.FusekiFileLog.File=#{(var/'log/fuseki/fuseki.log')}"
+    end
+    etc.install 'log4j.properties' => 'fuseki.log4j.properties'
 
-    # Copy across everything else
-    prefix.install Dir["*"]
+    # Install and symlink wrapper binaries into place
+    libexec.install 'fuseki-server'
+    bins = ['s-delete', 's-get', 's-head', 's-post', 's-put', 's-query', 's-update', 's-update-form']
+    chmod 0755, bins
+    libexec.install bins
+    bin.install_symlink Dir["#{libexec}/*"]
+    # Non-symlinked binaries and application files
+    libexec.install 'fuseki-server.jar', 'pages'
+
+    etc.install 'config.ttl' => 'fuseki.ttl'
+
+    # Create a location for dataset and log files,
+    # in case we're being used in LaunchAgent mode
+    (var/'fuseki').mkpath
+    (var/'log/fuseki').mkpath
+
+    # Install example configs
+    prefix.install 'config-examples.ttl', 'config-inf-tdb.ttl', 'config-tdb-text.ttl', 'config-tdb.ttl'
+
+    # Install example data
+    prefix.install 'Data'
+
+    # Install documentation
+    prefix.install 'DEPENDENCIES', 'LICENSE', 'NOTICE', 'ReleaseNotes.txt'
   end
 
   def caveats; <<-EOS.undent
     Quick-start guide:
 
-      1. Start the server:
-          fuseki-server --update --mem /ds
+    * See the Fuseki documentation for instructions on using an in-memory database:
+      http://jena.apache.org/documentation/serving_data/#fuseki-server-starting-with-an-empty-dataset
 
-      2. Open webadmin:
-          open http://localhost:3030/
+    * Running from the LaunchAgent is different the standard configuration and
+      uses traditional Unix paths: please inspect the settings here first:
+      #{etc}/fuseki.ttl
 
-      3. Import some sample data into the store:
-          s-put http://localhost:3030/ds/data default #{prefix}/Data/books.ttl
+      NOTE: Currently the logging configuration file will be overwritten
+            if you re-install or upgrade Fuseki. This file is located here:
+            #{etc}/'fuseki.log4j.properties'
+    EOS
+  end
+
+  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>Label</key>
+        <string>#{plist_name}</string>
+        <key>RunAtLoad</key>
+        <true/>
+        <key>KeepAlive</key>
+        <false/>
+        <key>ProgramArguments</key>
+        <array>
+          <string>#{opt_prefix}/bin/fuseki-server</string>
+          <string>--config</string>
+          <string>/usr/local/etc/fuseki.ttl</string>
+        </array>
+        <key>WorkingDirectory</key>
+        <string>#{HOMEBREW_PREFIX}</string>
+      </dict>
+    </plist>
     EOS
   end