Added passenger_manager commands

func_ruby/ext-modules/passenger_manager.mod

@@ -132,11 +132,40 @@ class PassengerWorker < Kernel::ModuleCoreWorker
         ACTION_OK
       end
     when "set_user_ruby"
+      domain = args[1]
+      ruby_ver = args[2]
+      if domain.nil? || ruby_ver.nil?
+        log_return("Domain or ruby version should be specified. #{args}")
+      else
+        if File.exist?(ruby_ver)
+          dom_file = get_module_conf("domains.conf")
+          hestia_save_file_key_pair(dom_file, domain, ruby_ver)
+          ACTION_OK
+        else
+          log_return("Ruby path doesn't exists. #{ruby_ver}")
+        end
+      end
+    when "disable_user"
       domain = args[1]
       if domain.nil?
         log_return("Domain should be specified. #{args}")
       else
-        #TODO
+        dom_file = get_module_conf("domains.conf")
+        hestia_save_file_key_pair(dom_file, domain, "")
+        ACTION_OK
+      end
+    when "get_user_ruby"
+      domain = args[1]
+      if domain.nil?
+        log_return("Domain should be specified. #{args}")
+      else
+        dom_file = get_module_conf("domains.conf")
+        format = (args[2].nil? ? "shell" : args[2].strip)
+        val = hestia_get_file_key_pair(dom_file, domain)
+        result = Hash.new
+        result["RUBY"] = val
+        hestia_print_array_of_hashes(result, format, "RUBY")
+        ACTION_OK
       end
     else
       log_return("Unknown commands. #{args}")

func_ruby/main.rb

@@ -246,3 +246,52 @@ def hestia_read_config_with_lock(config_file)
   end
   arr
 end
+
+def hestia_get_file_key_pair(file, key)
+  value = ""
+  if File.exist?(file)
+    File.open(file, File::RDONLY) do |f|
+      f.flock(File::LOCK_SH)
+      f.each do |line|
+        result = line.strip.split("=", 2)
+        if result.length > 1
+          k = result[0].strip
+          v = result[1].strip
+          if k == key
+            value = v
+            break
+          end
+        end
+      end
+    end
+  end
+  value
+end
+
+def hestia_save_file_key_pair(file, key, value)
+  File.open(file, File::RDWR | File::CREAT, 0600) do |f|
+    f.flock(File::LOCK_EX)
+    f.rewind
+    storage = {}
+    f.each do |line|
+      result = line.strip.split("=", 2)
+      if result.length > 1
+        k = result[0].strip
+        v = result[1].strip
+        storage[k] = v
+      end
+    end
+    if value.strip == ""
+      if storage.key?(key.strip)
+        storage.delete(key.strip)
+      end
+    else
+      storage[key.strip] = value.strip
+    end
+    f.rewind
+    f.truncate(0)
+    storage.each do |k, v|
+      f.puts("#{k}=#{v}")
+    end
+  end
+end