# 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.


# Hue configuration file
# ===================================
#
# For complete documentation about the contents of this file, run
#       $ <hue_root>/build/env/bin/hue config_help
#
# All .ini files under the current directory are treated equally.  Their
# contents are merged to form the Hue configuration, which can
# can be viewed on the Hue at
#       http://<hue_host>:<port>/dump_config


###########################################################################
# General configuration for core Desktop features (authentication, etc)
###########################################################################

[desktop]

  send_dbug_messages=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_debug_messages")%>

  # To show database transactions, set database_logging to 1
  database_logging=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_database_logging")%>

  # Set this to a random string, the longer the better.
  # This is used for secure hashing in the session store.
  secret_key=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_secret_key")%>

  # Webserver listens on this address and port
  http_host=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_http_host")%>
  http_port=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_http_port")%>

  # Time zone name
  time_zone=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_time_zone")%>

  # Turn off debug
  django_debug_mode=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_django_debug_mode")%>

  # Turn off backtrace for server error
  http_500_debug_mode=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_http_500_debug_mode")%>

  # Server email for internal error messages
  ## django_server_email='hue@localhost.localdomain'

  # Email backend
  ## django_email_backend=django.core.mail.backends.smtp.EmailBackend

  # Set to true to use CherryPy as the webserver, set to false
  # to use Spawning as the webserver. Defaults to Spawning if
  # key is not specified.
  use_cherrypy_server = <%=scope.function_hdp_template_var("::hdp-hue::params::hue_use_cherrypy_server")%>

  # Webserver runs as this user
  server_user=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_server_user")%>
  server_group=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_server_group")%>

  # If set to false, runcpserver will not actually start the web server.
  # Used if Apache is being used as a WSGI container.
  ## enable_server=yes

  # Number of threads used by the CherryPy web server
  #cherrypy_server_threads=2

  # Filename of SSL Certificate
  ## ssl_certificate=

  # Filename of SSL RSA Private Key
  ## ssl_private_key=

  # Default encoding for site data
  ## default_site_encoding=utf-8

  # Administrators
  # ----------------
  [[django_admins]]
    ## [[[admin1]]]
    ## name=john
    ## email=john@doe.com

  # UI customizations
  # -------------------
  [[custom]]

  # Top banner HTML code
  ## banner_top_html=

  # Configuration options for user authentication into the web application
  # ------------------------------------------------------------------------
  [[auth]]

    # Authentication backend. Common settings are:
    # - django.contrib.auth.backends.ModelBackend (entirely Django backend)
    # - desktop.auth.backend.AllowAllBackend (allows everyone)
    # - desktop.auth.backend.AllowFirstUserDjangoBackend
    #     (Default. Relies on Django and user manager, after the first login)
    # - desktop.auth.backend.LdapBackend
    # - desktop.auth.backend.PamBackend
    backend=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_backend_auth_policy")%>

    ## pam_service=login

  # Configuration options for connecting to LDAP and Active Directory
  # -------------------------------------------------------------------
  [[ldap]]

  # The search base for finding users and groups
  ## base_dn="DC=mycompany,DC=com"

  # The NT domain to connect to (only for use with Active Directory)
  ## nt_domain=mycompany.com

  # URL of the LDAP server
  ## ldap_url=ldap://auth.mycompany.com

  # Path to certificate for authentication over TLS
  ## ldap_cert=

  # Distinguished name of the user to bind as -- not necessary if the LDAP server
  # supports anonymous searches
  ## bind_dn="CN=ServiceAccount,DC=mycompany,DC=com"

  # Password of the bind user -- not necessary if the LDAP server supports
  # anonymous searches
  ## bind_password=

  # Pattern for searching for usernames -- Use <username> for the parameter
  # For use when using LdapBackend for Hue authentication
  ## ldap_username_pattern="uid=<username>,ou=People,dc=mycompany,dc=com"

      [[[users]]]

      # Base filter for searching for users
      ## user_filter="objectclass=*"

      # The username attribute in the LDAP schema
      ## user_name_attr=sAMAccountName

      [[[groups]]]

      # Base filter for searching for groups
      ## group_filter="objectclass=*"

      # The username attribute in the LDAP schema
      ## group_name_attr=cn

  # Configuration options for specifying the Desktop Database.  For more info,
  # see http://docs.djangoproject.com/en/1.1/ref/settings/#database-engine
  # ------------------------------------------------------------------------
  [[database]]
    # Database engine is typically one of:
    # postgresql, mysql, sqlite3, or oracle
    #
    # Note that for sqlite3, 'name', below is a filename;
    # for other backends, it is the database name.
  <% if scope.function_hdp_template_var("::hdp-hue::params::hue_db_engine") != "" %>
    engine=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_db_engine")%>
    host=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_db_port")%>
    port=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_db_host")%>
    user=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_db_user")%>
    password=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_db_password")%>
    name=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_db_name")%>
  <% end %>


  # Configuration options for connecting to an external SMTP server
  # ------------------------------------------------------------------------
  [[smtp]]

  <% if scope.function_hdp_template_var("::hdp-hue::params::hue_smtp_host") != "" %>
    # The SMTP server information for email notification delivery
    host=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_smtp_host")%>
    port=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_smtp_port")%>
    user=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_smtp_user")%>
    password=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_smtp_password")%>
  <% end %>

    # Whether to use a TLS (secure) connection when talking to the SMTP server
    tls=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_smtp_tls")%>

    # Default email address to use for various automated notification from Hue
    default_from_email=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_default_from_email")%>


  # Configuration options for Kerberos integration for secured Hadoop clusters
  # ------------------------------------------------------------------------
  [[kerberos]]

  <% if scope.function_hdp_template_var("::hdp::params::security_enabled") == true %>
    # Path to Hue's Kerberos keytab file
    hue_keytab=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_keytab_path")%>
    # Kerberos principal name for Hue
    hue_principal=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_principal")%>
    # Path to kinit
    kinit_path=<%=scope.function_hdp_template_var("::hdp::params::kinit_path_local")%>
  <% end %>

###########################################################################
# Settings to configure your Hadoop cluster.
###########################################################################

[hadoop]

  # Configuration for HDFS NameNode
  # ------------------------------------------------------------------------
  [[hdfs_clusters]]

    [[[default]]]
      # Enter the filesystem uri
      fs_defaultfs=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_hadoop_fs_defaultfs")%>

      # Use WebHdfs/HttpFs as the communication mechanism. To fallback to
      # using the Thrift plugin (used in Hue 1.x), this must be uncommented
      # and explicitly set to the empty value.
      webhdfs_url=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_hadoop_webhdfs_url")%>

      security_enabled=<%=scope.function_hdp_template_var("::hdp-hue::params::security_enabled")%>

      # Settings about this HDFS cluster. If you install HDFS in a
      # different location, you need to set the following.

      # Defaults to $HADOOP_HDFS_HOME or /usr/lib/hadoop-hdfs
      hadoop_hdfs_home=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_hadoop_home")%>

      # Defaults to $HADOOP_BIN or /usr/bin/hadoop
      ## hadoop_bin=/usr/bin/hadoop

      # Defaults to $HADOOP_CONF_DIR or /etc/hadoop/conf
      ## hadoop_conf_dir=/etc/hadoop/conf

  # Configuration for MapReduce JobTracker
  # ------------------------------------------------------------------------
  [[mapred_clusters]]

    [[[default]]]
      # Enter the host on which you are running the Hadoop JobTracker
      jobtracker_host=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_hadoop_jt_host")%>
      # The port where the JobTracker IPC listens on
      jobtracker_port=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_hadoop_jt_port")%>
      # Thrift plug-in port for the JobTracker
      ## thrift_port=9290
      # Whether to submit jobs to this cluster
      ## submit_to=False

      ## security_enabled=false

      # Settings about this MR1 cluster. If you install MR1 in a
      # different location, you need to set the following.

      # Defaults to $HADOOP_MR1_HOME or /usr/lib/hadoop-0.20-mapreduce
      hadoop_mapred_home=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_hadoop_mapred_home")%>

      # Defaults to $HADOOP_BIN or /usr/bin/hadoop
      ## hadoop_bin=/usr/bin/hadoop

      # Defaults to $HADOOP_CONF_DIR or /etc/hadoop/conf
      ## hadoop_conf_dir=/etc/hadoop/conf

  # Configuration for Yarn
  # ------------------------------------------------------------------------
  [[yarn_clusters]]

    [[[default]]]
      # Enter the host on which you are running the ResourceManager
      resourcemanager_host=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_hadoop_yarn_host")%>
      # The port where the ResourceManager IPC listens on
      resourcemanager_port=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_hadoop_yarn_port")%>
      # Whether to submit jobs to this cluster
      ## submit_to=False

      ## security_enabled=false

      # Settings about this MR2 cluster. If you install MR2 in a
      # different location, you need to set the following.

      # Defaults to $HADOOP_MR2_HOME or /usr/lib/hadoop-mapreduce
      hadoop_mapred_home=/usr/lib/hadoop/lib

      # Defaults to $HADOOP_BIN or /usr/bin/hadoop
      ## hadoop_bin=/usr/bin/hadoop

      # Defaults to $HADOOP_CONF_DIR or /etc/hadoop/conf
      ## hadoop_conf_dir=/etc/hadoop/conf


###########################################################################
# Settings to configure liboozie
###########################################################################

[liboozie]
  # The URL where the Oozie service runs on. This is required in order for
  # users to submit jobs.
  ## oozie_url=http://localhost:11000/oozie

  ## security_enabled=false

  # Location on HDFS where the workflows/coordinator are deployed when submitted.
  ## remote_deployement_dir=/user/hue/oozie/deployments


###########################################################################
# Settings to configure the Oozie app
###########################################################################

[oozie]
  # Location on local FS where the examples are stored.
  ## local_data_dir=..../examples

  # Location on local FS where the data for the examples is stored.
  ## sample_data_dir=...thirdparty/sample_data

  # Location on HDFS where the oozie examples and workflows are stored.
  ## remote_data_dir=/user/hue/oozie/workspaces

  # Share workflows and coordinators information with all users. If set to false,
  # they will be visible only to the owner and administrators.
  ## share_jobs=True

  # Maximum of Oozie workflows or coodinators to retrieve in one API call.
  ## oozie_jobs_count=100


###########################################################################
# Settings to configure Beeswax
###########################################################################

[beeswax]

  # Deprecated! Will be removed in Hue 3
  # Multiple sections are now available in query_servers
  # Host where Beeswax internal metastore Thrift daemon is running
  ## beeswax_meta_server_host=localhost

  # Deprecated! Will be removed in Hue 3
  # Multiple sections are now available in query_servers
  # Configure the port the internal metastore daemon runs on. Used only if
  # hive.metastore.local is true.
  ## beeswax_meta_server_port=8003

  # Host where Beeswax internal metastore Thrift daemon is running
  ## beeswax_meta_server_host=localhost

  # Configure the port the internal metastore daemon runs on. Used only if
  # hive.metastore.local is true.
  ## beeswax_meta_server_port=8003

  # Hive home directory
  hive_home_dir=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_hive_home_dir")%>

  # Hive configuration directory, where hive-site.xml is located
  hive_conf_dir=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_hive_conf_dir")%>

  # Timeout in seconds for thrift calls to beeswax service
  ## beeswax_server_conn_timeout=120

  # Timeout in seconds for thrift calls to the hive metastore
  ## metastore_conn_timeout=10

  # Maximum Java heapsize (in megabytes) used by Beeswax Server.
  # Note that the setting of HADOOP_HEAPSIZE in $HADOOP_CONF_DIR/hadoop-env.sh
  # may override this setting.
  ## beeswax_server_heapsize=1000

  # Share saved queries with all users. If set to false, saved queries are
  # visible only to the owner and administrators.
  ## share_saved_queries=true

 # One entry for each Query Server that can execute some SQL queries.
 # This must be in the bottom of the [beewax] section.
 [[query_servers]]

   [[[default]]]
   # Host where the Query Server Thrift daemon is running
   ## server_host=localhost
   # Configure the port the Query Server Thrift server
   ## server_port=8002
   # If DDL queries are supported (e.g. DROP can be sent directly to this server)
   ## support_ddl=True

###########################################################################
# Settings to configure Job Designer
###########################################################################

[jobsub]
  # Location on HDFS where the jobsub examples and templates are stored.
  ## remote_data_dir=/user/hue/jobsub

  # Location on local FS where examples and template are stored.
  ## local_data_dir=..../data

  # Location on local FS where sample data is stored
  ## sample_data_dir=...thirdparty/sample_data


###########################################################################
# Settings to configure Job Browser
###########################################################################

[jobbrowser]
  # Share submitted jobs information with all users. If set to false,
  # submitted jobs are visible only to the owner and administrators.
  ## share_jobs=true


###########################################################################
# Settings to configure the Shell application
###########################################################################

[shell]
  # The shell_buffer_amount specifies the number of bytes of output per shell
  # that the Shell app will keep in memory. If not specified, it defaults to
  # 524288 (512 MiB).
  ## shell_buffer_amount=100

  # If you run Hue against a Hadoop cluster with Kerberos security enabled, the
  # Shell app needs to acquire delegation tokens for the subprocesses to work
  # correctly. These delegation tokens are stored as temporary files in some
  # directory. You can configure this directory here. If not specified, it
  # defaults to /tmp/hue_delegation_tokens.
  ## shell_delegation_token_dir=/tmp/hue_delegation_tokens

  [[ shelltypes ]]

    # Define and configure a new shell type "flume"
    # ------------------------------------------------------------------------
    #[[[ flume ]]]
    #  nice_name = "Flume Shell"
    # command = "/usr/bin/flume shell"
    # help = "The command-line Flume client interface."

    #  [[[[ environment ]]]]
        # You can specify environment variables for the Flume shell
        # in this section.

    # Define and configure a new shell type "pig"
    # ------------------------------------------------------------------------
    [[[ pig ]]]
      nice_name = "Pig Shell (Grunt)"
      command = <%=scope.function_hdp_template_var("::hdp-hue::params::hue_pig_shell_command")%>
      help = "The command-line interpreter for Pig"

      [[[[ environment ]]]]
        # You can specify environment variables for the Pig shell
        # in this section. Note that JAVA_HOME must be configured
        # for the Pig shell to run.

        [[[[[ JAVA_HOME ]]]]]
          value = <%=scope.function_hdp_template_var("::hdp-hue::params::hue_pig_java_home")%>

    # Define and configure a new shell type "hbase"
    # ------------------------------------------------------------------------
    [[[ hbase ]]]
      nice_name = "HBase Shell"
      command = <%=scope.function_hdp_template_var("::hdp-hue::params::hue_hbase_shell_command")%>
      help = "The command-line HBase client interface."

      [[[[ environment ]]]]
        # You can configure environment variables for the HBase shell
        # in this section.

    # Define and configure a new shell type "bash" for testing only
    # ------------------------------------------------------------------------
    [[[ bash ]]]
      nice_name = "Bash (Test only!!!)"
      command = <%=scope.function_hdp_template_var("::hdp-hue::params::hue_bash_shell_command")%>
      help = "A shell that does not depend on Hadoop components"


###########################################################################
# Settings for the User Admin application
###########################################################################

[useradmin]
  # The name of the default user group that users will be a member of
  ## default_user_group=default

[hcatalog]
  templeton_url=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_templeton_url")%>

[proxy]
whitelist=<%=scope.function_hdp_template_var("::hdp-hue::params::hue_whitelist")%>