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# 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.
class hue {
class deploy ($roles) {
if ("hue-server" in $roles) {
include hue::server
if ("httpfs-server" in $roles) {
Class['Hadoop::Httpfs'] -> Class['Hue::Server']
}
if ("hbase-client" in $roles) {
Class['Hadoop_hbase::Client'] -> Class['Hue::Server']
}
}
}
class server($sqoop2_url = "http://localhost:12000/sqoop", $solr_url = "http://localhost:8983/solr/", $hbase_thrift_url = "",
$webhdfs_url, $rm_host, $rm_port, $oozie_url, $rm_proxy_url, $history_server_url,
$hive_host = "", $hive_port = "10000",
$zookeeper_host_port = "localhost:2181",
$force_username_lowercase = "false",
$group_filter_value = "objectclass=groupOfEntries",
$nt_domain = undef,
$use_ldap_username_pattern = false,
$ldap_username_pattern = undef,
$remote_deployement_dir = "/user/hue/oozie/deployments",
$rm_logical_name = undef, $rm_api_port = "8088", $app_blacklist = "impala, security",
$hue_host = "0.0.0.0", $hue_port = "8888", $hue_timezone = "America/Los_Angeles",
$default_fs = "hdfs://localhost:8020",
$kerberos_realm = "", $kerberos_principal = "", $huecert = undef, $huekey = undef,
$auth_backend = "desktop.auth.backend.AllowFirstUserDjangoBackend",
$ldap_url = undef, $ldap_cert = undef, $use_start_tls = "true",
$base_dn = undef , $bind_dn = undef, $bind_password = undef,
$user_name_attr = undef, $user_filter = undef,
$group_member_attr = undef, $group_filter = undef,
$hue_apps = "all", $default_hdfs_superuser = "hdfs" ) {
$hue_packages = $hue_apps ? {
"all" => [ "hue", "hue-server" ], # The hue metapackage requires all apps
"none" => [ "hue-server" ],
default => concat(prefix($hue_apps, "hue-"), [ "hue-server" ])
}
if ($kerberos_realm) {
require kerberos::client
kerberos::host_keytab { "hue":
spnego => false,
require => Package["hue-server"],
}
}
package { $hue_packages:
ensure => latest,
}
file { "/etc/hue/conf/hue.ini":
content => template("hue/hue.ini"),
require => Package[$hue_packages],
}
service { "hue":
ensure => running,
require => [ Package[$hue_packages], File["/etc/hue/conf/hue.ini"]],
subscribe => [ Package[$hue_packages], File["/etc/hue/conf/hue.ini"]],
hasrestart => true,
hasstatus => true,
}
Kerberos::Host_keytab <| title == "hue" |> -> Service["hue"]
}
}
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