| # 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. |
| |
| class livy { |
| |
| class deploy ($roles) { |
| if ('livy-server' in $roles) { |
| include livy::server |
| } |
| } |
| |
| class server ( |
| $server_port = 8998, |
| $master_url = 'yarn', |
| ) { |
| package { 'livy': |
| ensure => latest, |
| } |
| |
| file { '/etc/livy/conf/livy-env.sh': |
| content => template('livy/livy-env.sh'), |
| require => Package['livy'], |
| } |
| |
| file { '/etc/livy/conf/livy.conf': |
| content => template('livy/livy.conf'), |
| require => Package['livy'], |
| } |
| |
| file { '/etc/livy/conf/log4j.properties': |
| content => template('livy/log4j.properties'), |
| require => Package['livy'], |
| } |
| |
| service { 'livy-server': |
| ensure => running, |
| require => Package['livy'], |
| hasrestart => true, |
| hasstatus => true, |
| subscribe => [ |
| File['/etc/livy/conf/livy-env.sh'], |
| File['/etc/livy/conf/livy.conf'] |
| ] |
| } |
| } |
| } |