remove capistrano, switch to sshkit

2 files changed, 56 insertions, 17 deletions

diff --git a/vendor/rsync_command/README.md b/vendor/rsync_command/README.md
index 4b53a5c..5e44845 100644
--- a/vendor/rsync_command/README.md
+++ b/vendor/rsync_command/README.md
@@ -11,13 +11,15 @@ Installation
 Usage
 ------------------------------------
 
-    rsync   = RsyncCommand.new(:logger => logger, :ssh => {:auth_methods => 'publickey'}, :flags => '-a')
-    source  = '/source/path'
+    rsync   = RsyncCommand.new(:ssh => {:auth_methods => 'publickey'}, :flags => '-a')
     servers = ['red', 'green', 'blue']
 
-    rsync.asynchronously(servers) do |server|
-      dest = {:user => 'root', :host => server, :path => '/dest/path'}
-      rsync.exec(source, dest)
+    rsync.asynchronously(servers) do |sync, server|
+      sync.user = 'root'
+      sync.host = server
+      sync.source = '/from'
+      sync.dest = '/to'
+      sync.exec
     end
 
     if rsync.failed?
diff --git a/vendor/rsync_command/lib/rsync_command.rb b/vendor/rsync_command/lib/rsync_command.rb
index 39e5945..bdcafe0 100644
--- a/vendor/rsync_command/lib/rsync_command.rb
+++ b/vendor/rsync_command/lib/rsync_command.rb
@@ -4,6 +4,44 @@ require "rsync_command/thread_pool"
 
 require 'monitor'
 
+class RsyncRunner
+  attr_accessor :logger
+  attr_accessor :source, :dest, :flags, :includes, :excludes
+  attr_accessor :user, :host
+  attr_accessor :chdir, :ssh
+  def initialize(rsync_command)
+    @logger = nil
+    @source = ""
+    @dest   = ""
+    @flags  = ""
+    @includes = []
+    @excludes = []
+    @rsync_command = rsync_command
+  end
+  def log(*args)
+    @logger.log(*args)
+  end
+  def valid?
+    !@source.empty? || !@dest.empty?
+  end
+  def to_hash
+    fields = [:flags, :includes, :excludes, :logger, :ssh, :chdir]
+    fields.inject({}){|hsh, i|
+      hsh[i] = self.send(i); hsh
+    }
+  end
+  def exec
+    return unless valid?
+    dest = {
+      :user => self.user,
+      :host => self.host,
+      :path => self.dest
+    }
+    src = self.source
+    @rsync_command.exec_rsync(src, dest, self.to_hash)
+  end
+end
+
 class RsyncCommand
   attr_accessor :failures, :logger
 
@@ -21,15 +59,23 @@ class RsyncCommand
   def asynchronously(array, &block)
     pool = ThreadPool.new
     array.each do |item|
-      pool.schedule(item, &block)
+      pool.schedule(RsyncRunner.new(self), item, &block)
     end
     pool.shutdown
   end
 
   #
+  # returns true if last exec returned a failure
+  #
+  def failed?
+    @failures && @failures.any?
+  end
+
+  #
   # runs rsync, recording failures
   #
-  def exec(src, dest, options={})
+  def exec_rsync(src, dest, options={})
+    logger = options[:logger] || @logger
     @failures.synchronize do
       @failures.clear
     end
@@ -37,7 +83,7 @@ class RsyncCommand
     if options[:chdir]
       rsync_cmd = "cd '#{options[:chdir]}'; #{rsync_cmd}"
     end
-    @logger.debug rsync_cmd if @logger
+    logger.debug rsync_cmd if logger
     ok = system(rsync_cmd)
     unless ok
       @failures.synchronize do
@@ -47,13 +93,6 @@ class RsyncCommand
   end
 
   #
-  # returns true if last exec returned a failure
-  #
-  def failed?
-    @failures && @failures.any?
-  end
-
-  #
   # build rsync command
   #
   def command(src, dest, options={})
@@ -70,8 +109,6 @@ class RsyncCommand
     "rsync #{flags.compact.join(' ')} #{src} #{dest}"
   end
 
-  private
-
   #
   # Creates an rsync location if the +address+ is a hash with keys :user, :host, and :path
   # (each component is optional). If +address+ is a string, we just pass it through.