branch-1.2/ambari-agent/src/main/puppet/modules/configgenerator/manifests/configfile.pp

#
#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.
#
#

#
# Generates xml configs from the given key-value hash maps
#
# Config file format:
#
# <configuration>
#   <property>
#     <name>name1</name><value>value1</value>
#   </property>
#     ..
#   <property>
#     <name>nameN</name><value>valueN</value>
#   </property>
# </configuration>
#
# Params:
# - configname - name of the config file (class title by default)
# - modulespath - modules path ('/etc/puppet/modules' by default)
# - module - module name
# - properties - set of the key-value pairs (puppet hash) which corresponds to property name - property value pairs of config file
#
# Note: Set correct $modulespath in the configgenerator (or pass it as parameter)
#

define configgenerator::configfile ($modulespath='/etc/puppet/modules', $filename, $module, $configuration, $owner = "root", $group = "root") {
  $configcontent = inline_template('<!--<%=Time.now.asctime %>-->
  <configuration>
  <% configuration.each do |key,value| -%>
  <property>
    <name><%=key %></name>
    <value><%=value %></value>
  </property>
  <% end -%>
</configuration>')
 

debug("Generating config: ${modulespath}/${filename}")

file {"${modulespath}/${filename}":
  ensure  => present,
  content => $configcontent,
  path => "${modulespath}/${filename}",
  owner => $owner,
  group => $group
}
}