From 3b3c0507e2f67a0f64dc04b396c1d13411ab5890 Mon Sep 17 00:00:00 2001
From: David Heinemeier Hansson <david@loudthinking.com>
Date: Sun, 30 Nov 2008 16:23:20 -0600
Subject: Extracted the process scripts (inspector, reaper, spawner) into the
 plugin irs_process_scripts [DHH]

---
 railties/lib/commands/process/inspector.rb | 68 ------------------------------
 1 file changed, 68 deletions(-)
 delete mode 100644 railties/lib/commands/process/inspector.rb

(limited to 'railties/lib/commands/process/inspector.rb')

diff --git a/railties/lib/commands/process/inspector.rb b/railties/lib/commands/process/inspector.rb
deleted file mode 100644
index 8a6437e715..0000000000
--- a/railties/lib/commands/process/inspector.rb
+++ /dev/null
@@ -1,68 +0,0 @@
-require 'optparse'
-
-if RUBY_PLATFORM =~ /(:?mswin|mingw)/ then abort("Inspector is only for Unix") end
-
-OPTIONS = {
-  :pid_path => File.expand_path(RAILS_ROOT + '/tmp/pids'),
-  :pattern  => "dispatch.*.pid",
-  :ps       => "ps -o pid,state,user,start,time,pcpu,vsz,majflt,command -p %s"
-}
-
-class Inspector
-  def self.inspect(pid_path, pattern)
-    new(pid_path, pattern).inspect
-  end
-
-  def initialize(pid_path, pattern)
-    @pid_path, @pattern = pid_path, pattern
-  end
-
-  def inspect
-    header = `#{OPTIONS[:ps] % 1}`.split("\n")[0] + "\n"
-    lines  = pids.collect { |pid| `#{OPTIONS[:ps] % pid}`.split("\n")[1] }
-    
-    puts(header + lines.join("\n"))
-  end
-
-  private
-    def pids
-      pid_files.collect do |pid_file|
-        File.read(pid_file).to_i
-      end
-    end
-
-    def pid_files
-      Dir.glob(@pid_path + "/" + @pattern)
-    end
-end
-
-
-ARGV.options do |opts|
-  opts.banner = "Usage: inspector [options]"
-
-  opts.separator ""
-
-  opts.on <<-EOF
-  Description:
-    Displays system information about Rails dispatchers (or other processes that use pid files) through
-    the ps command.
-
-  Examples:
-    inspector                                             # default ps on all tmp/pids/dispatch.*.pid files
-    inspector -s 'ps -o user,start,majflt,pcpu,vsz -p %s' # custom ps, %s is where the pid is interleaved
-  EOF
-
-  opts.on("  Options:")
-
-  opts.on("-s", "--ps=command", "default: #{OPTIONS[:ps]}", String)           { |v| OPTIONS[:ps] = v }
-  opts.on("-p", "--pidpath=path", "default: #{OPTIONS[:pid_path]}", String)   { |v| OPTIONS[:pid_path] = v }
-  opts.on("-r", "--pattern=pattern", "default: #{OPTIONS[:pattern]}", String) { |v| OPTIONS[:pattern] = v }
-
-  opts.separator ""
-
-  opts.on("-h", "--help", "Show this help message.") { puts opts; exit }
-
-  opts.parse!
-end
-
-Inspector.inspect(OPTIONS[:pid_path], OPTIONS[:pattern])
-- 
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