cue/etc/cue/cue.conf.sample

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[DEFAULT]
#
# Options defined in oslo.messaging
#
# Use durable queues in amqp. (boolean value)
# Deprecated group/name - [DEFAULT]/rabbit_durable_queues
#amqp_durable_queues=false
# Auto-delete queues in amqp. (boolean value)
#amqp_auto_delete=false
# Size of RPC connection pool. (integer value)
#rpc_conn_pool_size=30
# Qpid broker hostname. (string value)
#qpid_hostname=localhost
# Qpid broker port. (integer value)
#qpid_port=5672
# Qpid HA cluster host:port pairs. (list value)
#qpid_hosts=$qpid_hostname:$qpid_port
# Username for Qpid connection. (string value)
#qpid_username=
# Password for Qpid connection. (string value)
#qpid_password=
# Space separated list of SASL mechanisms to use for auth.
# (string value)
#qpid_sasl_mechanisms=
# Seconds between connection keepalive heartbeats. (integer
# value)
#qpid_heartbeat=60
# Transport to use, either 'tcp' or 'ssl'. (string value)
#qpid_protocol=tcp
# Whether to disable the Nagle algorithm. (boolean value)
#qpid_tcp_nodelay=true
# The number of prefetched messages held by receiver. (integer
# value)
#qpid_receiver_capacity=1
# The qpid topology version to use. Version 1 is what was
# originally used by impl_qpid. Version 2 includes some
# backwards-incompatible changes that allow broker federation
# to work. Users should update to version 2 when they are
# able to take everything down, as it requires a clean break.
# (integer value)
#qpid_topology_version=1
# SSL version to use (valid only if SSL enabled). valid values
# are TLSv1, SSLv23 and SSLv3. SSLv2 may be available on some
# distributions. (string value)
#kombu_ssl_version=
# SSL key file (valid only if SSL enabled). (string value)
#kombu_ssl_keyfile=
# SSL cert file (valid only if SSL enabled). (string value)
#kombu_ssl_certfile=
# SSL certification authority file (valid only if SSL
# enabled). (string value)
#kombu_ssl_ca_certs=
# How long to wait before reconnecting in response to an AMQP
# consumer cancel notification. (floating point value)
#kombu_reconnect_delay=1.0
# The RabbitMQ broker address where a single node is used.
# (string value)
#rabbit_host=localhost
# The RabbitMQ broker port where a single node is used.
# (integer value)
#rabbit_port=5672
# RabbitMQ HA cluster host:port pairs. (list value)
#rabbit_hosts=$rabbit_host:$rabbit_port
# Connect over SSL for RabbitMQ. (boolean value)
#rabbit_use_ssl=false
# The RabbitMQ userid. (string value)
#rabbit_userid=guest
# The RabbitMQ password. (string value)
#rabbit_password=guest
# the RabbitMQ login method (string value)
#rabbit_login_method=AMQPLAIN
# The RabbitMQ virtual host. (string value)
#rabbit_virtual_host=/
# How frequently to retry connecting with RabbitMQ. (integer
# value)
#rabbit_retry_interval=1
# How long to backoff for between retries when connecting to
# RabbitMQ. (integer value)
#rabbit_retry_backoff=2
# Maximum number of RabbitMQ connection retries. Default is 0
# (infinite retry count). (integer value)
#rabbit_max_retries=0
# Use HA queues in RabbitMQ (x-ha-policy: all). If you change
# this option, you must wipe the RabbitMQ database. (boolean
# value)
#rabbit_ha_queues=false
# If passed, use a fake RabbitMQ provider. (boolean value)
#fake_rabbit=false
# ZeroMQ bind address. Should be a wildcard (*), an ethernet
# interface, or IP. The "host" option should point or resolve
# to this address. (string value)
#rpc_zmq_bind_address=*
# MatchMaker driver. (string value)
#rpc_zmq_matchmaker=oslo.messaging._drivers.matchmaker.MatchMakerLocalhost
# ZeroMQ receiver listening port. (integer value)
#rpc_zmq_port=9501
# Number of ZeroMQ contexts, defaults to 1. (integer value)
#rpc_zmq_contexts=1
# Maximum number of ingress messages to locally buffer per
# topic. Default is unlimited. (integer value)
#rpc_zmq_topic_backlog=<None>
# Directory for holding IPC sockets. (string value)
#rpc_zmq_ipc_dir=/var/run/openstack
# Name of this node. Must be a valid hostname, FQDN, or IP
# address. Must match "host" option, if running Nova. (string
# value)
#rpc_zmq_host=cue
# Seconds to wait before a cast expires (TTL). Only supported
# by impl_zmq. (integer value)
#rpc_cast_timeout=30
# Heartbeat frequency. (integer value)
#matchmaker_heartbeat_freq=300
# Heartbeat time-to-live. (integer value)
#matchmaker_heartbeat_ttl=600
# Size of RPC greenthread pool. (integer value)
#rpc_thread_pool_size=64
# Driver or drivers to handle sending notifications. (multi
# valued)
#notification_driver=
# AMQP topic used for OpenStack notifications. (list value)
# Deprecated group/name - [rpc_notifier2]/topics
#notification_topics=notifications
# Seconds to wait for a response from a call. (integer value)
#rpc_response_timeout=60
# A URL representing the messaging driver to use and its full
# configuration. If not set, we fall back to the rpc_backend
# option and driver specific configuration. (string value)
#transport_url=<None>
# The messaging driver to use, defaults to rabbit. Other
# drivers include qpid and zmq. (string value)
#rpc_backend=rabbit
# The default exchange under which topics are scoped. May be
# overridden by an exchange name specified in the
# transport_url option. (string value)
#control_exchange=openstack
#
# Options defined in cue
#
# Management network id for access to clustered VMs
management_network_id=
#
# Options defined in cue.api.app
#
# Method to use for authentication: noauth or keystone.
# (string value)
auth_strategy=noauth
#
# Options defined in cue.common.exception
#
# Make exception message format errors fatal. (boolean value)
#fatal_exception_format_errors=false
#
# Options defined in cue.common.policy
#
# JSON file representing policy. (string value)
#policy_file=policy.json
# Rule checked when requested rule is not found. (string
# value)
#policy_default_rule=default
#
# Options defined in cue.common.service
#
# Seconds between running periodic tasks. (integer value)
#periodic_interval=60
# Name of this node. This can be an opaque identifier. It is
# not necessarily a hostname, FQDN, or IP address. However,
# the node name must be valid within an AMQP key, and if using
# ZeroMQ, a valid hostname, FQDN, or IP address. (string
# value)
#host=cue
#
# Options defined in cue.common.utils
#
# Path to the rootwrap configuration file to use for running
# commands as root. (string value)
#rootwrap_config=/etc/cue/rootwrap.conf
# Explicitly specify the temporary working directory. (string
# value)
#tempdir=<None>
#
# Options defined in cue.openstack.common.log
#
# Print debugging output (set logging level to DEBUG instead
# of default WARNING level). (boolean value)
#debug=false
# Print more verbose output (set logging level to INFO instead
# of default WARNING level). (boolean value)
#verbose=false
# Log output to standard error. (boolean value)
#use_stderr=true
# Format string to use for log messages with context. (string
# value)
#logging_context_format_string=%(asctime)s.%(msecs)03d %(process)d %(levelname)s %(name)s [%(request_id)s %(user_identity)s] %(instance)s%(message)s
# Format string to use for log messages without context.
# (string value)
#logging_default_format_string=%(asctime)s.%(msecs)03d %(process)d %(levelname)s %(name)s [-] %(instance)s%(message)s
# Data to append to log format when level is DEBUG. (string
# value)
#logging_debug_format_suffix=%(funcName)s %(pathname)s:%(lineno)d
# Prefix each line of exception output with this format.
# (string value)
#logging_exception_prefix=%(asctime)s.%(msecs)03d %(process)d TRACE %(name)s %(instance)s
# List of logger=LEVEL pairs. (list value)
#default_log_levels=amqp=WARN,amqplib=WARN,boto=WARN,qpid=WARN,sqlalchemy=WARN,suds=INFO,oslo.messaging=INFO,iso8601=WARN,requests.packages.urllib3.connectionpool=WARN,urllib3.connectionpool=WARN,websocket=WARN
# Enables or disables publication of error events. (boolean
# value)
#publish_errors=false
# Enables or disables fatal status of deprecations. (boolean
# value)
#fatal_deprecations=false
# The format for an instance that is passed with the log
# message. (string value)
#instance_format="[instance: %(uuid)s] "
# The format for an instance UUID that is passed with the log
# message. (string value)
#instance_uuid_format="[instance: %(uuid)s] "
# The name of a logging configuration file. This file is
# appended to any existing logging configuration files. For
# details about logging configuration files, see the Python
# logging module documentation. (string value)
# Deprecated group/name - [DEFAULT]/log_config
#log_config_append=<None>
# DEPRECATED. A logging.Formatter log message format string
# which may use any of the available logging.LogRecord
# attributes. This option is deprecated. Please use
# logging_context_format_string and
# logging_default_format_string instead. (string value)
#log_format=<None>
# Format string for %%(asctime)s in log records. Default:
# %(default)s . (string value)
#log_date_format=%Y-%m-%d %H:%M:%S
# (Optional) Name of log file to output to. If no default is
# set, logging will go to stdout. (string value)
# Deprecated group/name - [DEFAULT]/logfile
#log_file=<None>
# (Optional) The base directory used for relative --log-file
# paths. (string value)
# Deprecated group/name - [DEFAULT]/logdir
#log_dir=<None>
# Use syslog for logging. Existing syslog format is DEPRECATED
# during I, and will change in J to honor RFC5424. (boolean
# value)
#use_syslog=false
# (Optional) Enables or disables syslog rfc5424 format for
# logging. If enabled, prefixes the MSG part of the syslog
# message with APP-NAME (RFC5424). The format without the APP-
# NAME is deprecated in I, and will be removed in J. (boolean
# value)
#use_syslog_rfc_format=false
# Syslog facility to receive log lines. (string value)
#syslog_log_facility=LOG_USER
#
# Options defined in cue.openstack.common.periodic_task
#
# Some periodic tasks can be run in a separate process. Should
# we run them here? (boolean value)
#run_external_periodic_tasks=true
[api]
#
# Options defined in cue.api
#
# The listen IP for the Cue API server. (string value)
host_ip=0.0.0.0
# The port for the Cue API server. (integer value)
port=8795
# The maximum number of items returned in a single response
# from a collection resource. (integer value)
max_limit=1000
# The maximum number of nodes in a Cue cluster
#max_cluster_size=10
#
# Openstack Image ID
# TODO(sputnik13): this needs to be removed when image selection is integrated
#
os_image_id=
[database]
#
# Options defined in oslo.db
#
# The file name to use with SQLite. (string value)
#sqlite_db=oslo.sqlite
# If True, SQLite uses synchronous mode. (boolean value)
#sqlite_synchronous=true
# The back end to use for the database. (string value)
# Deprecated group/name - [DEFAULT]/db_backend
#backend=sqlalchemy
# The SQLAlchemy connection string to use to connect to the
# database. (string value)
# Deprecated group/name - [DEFAULT]/sql_connection
# Deprecated group/name - [DATABASE]/sql_connection
# Deprecated group/name - [sql]/connection
#connection=<None>
# The SQLAlchemy connection string to use to connect to the
# slave database. (string value)
#slave_connection=<None>
# The SQL mode to be used for MySQL sessions. This option,
# including the default, overrides any server-set SQL mode. To
# use whatever SQL mode is set by the server configuration,
# set this to no value. Example: mysql_sql_mode= (string
# value)
#mysql_sql_mode=TRADITIONAL
# Timeout before idle SQL connections are reaped. (integer
# value)
# Deprecated group/name - [DEFAULT]/sql_idle_timeout
# Deprecated group/name - [DATABASE]/sql_idle_timeout
# Deprecated group/name - [sql]/idle_timeout
#idle_timeout=3600
# Minimum number of SQL connections to keep open in a pool.
# (integer value)
# Deprecated group/name - [DEFAULT]/sql_min_pool_size
# Deprecated group/name - [DATABASE]/sql_min_pool_size
#min_pool_size=1
# Maximum number of SQL connections to keep open in a pool.
# (integer value)
# Deprecated group/name - [DEFAULT]/sql_max_pool_size
# Deprecated group/name - [DATABASE]/sql_max_pool_size
#max_pool_size=<None>
# Maximum db connection retries during startup. Set to -1 to
# specify an infinite retry count. (integer value)
# Deprecated group/name - [DEFAULT]/sql_max_retries
# Deprecated group/name - [DATABASE]/sql_max_retries
#max_retries=10
# Interval between retries of opening a SQL connection.
# (integer value)
# Deprecated group/name - [DEFAULT]/sql_retry_interval
# Deprecated group/name - [DATABASE]/reconnect_interval
#retry_interval=10
# If set, use this value for max_overflow with SQLAlchemy.
# (integer value)
# Deprecated group/name - [DEFAULT]/sql_max_overflow
# Deprecated group/name - [DATABASE]/sqlalchemy_max_overflow
#max_overflow=<None>
# Verbosity of SQL debugging information: 0=None,
# 100=Everything. (integer value)
# Deprecated group/name - [DEFAULT]/sql_connection_debug
#connection_debug=0
# Add Python stack traces to SQL as comment strings. (boolean
# value)
# Deprecated group/name - [DEFAULT]/sql_connection_trace
#connection_trace=false
# If set, use this value for pool_timeout with SQLAlchemy.
# (integer value)
# Deprecated group/name - [DATABASE]/sqlalchemy_pool_timeout
#pool_timeout=<None>
# Enable the experimental use of database reconnect on
# connection lost. (boolean value)
#use_db_reconnect=false
# Seconds between database connection retries. (integer value)
#db_retry_interval=1
# If True, increases the interval between database connection
# retries up to db_max_retry_interval. (boolean value)
#db_inc_retry_interval=true
# If db_inc_retry_interval is set, the maximum seconds between
# database connection retries. (integer value)
#db_max_retry_interval=10
# Maximum database connection retries before error is raised.
# Set to -1 to specify an infinite retry count. (integer
# value)
#db_max_retries=20
#
# Options defined in cue.db.sqlalchemy.models
#
# MySQL engine to use. (string value)
#mysql_engine=InnoDB
[keystone_authtoken]
#
# Options defined in keystonemiddleware.auth_token
#
# Prefix to prepend at the beginning of the path. Deprecated,
# use identity_uri. (string value)
#auth_admin_prefix=
# Host providing the admin Identity API endpoint. Deprecated,
# use identity_uri. (string value)
#auth_host=127.0.0.1
# Port of the admin Identity API endpoint. Deprecated, use
# identity_uri. (integer value)
#auth_port=35357
# Protocol of the admin Identity API endpoint (http or https).
# Deprecated, use identity_uri. (string value)
#auth_protocol=https
# Complete public Identity API endpoint (string value)
#auth_uri=<None>
# Complete admin Identity API endpoint. This should specify
# the unversioned root endpoint e.g. https://localhost:35357/
# (string value)
#identity_uri=<None>
# API version of the admin Identity API endpoint (string
# value)
#auth_version=<None>
# Do not handle authorization requests within the middleware,
# but delegate the authorization decision to downstream WSGI
# components (boolean value)
#delay_auth_decision=false
# Request timeout value for communicating with Identity API
# server. (boolean value)
#http_connect_timeout=<None>
# How many times are we trying to reconnect when communicating
# with Identity API Server. (integer value)
#http_request_max_retries=3
# This option is deprecated and may be removed in a future
# release. Single shared secret with the Keystone
# configuration used for bootstrapping a Keystone
# installation, or otherwise bypassing the normal
# authentication process. This option should not be used, use
# `admin_user` and `admin_password` instead. (string value)
#admin_token=<None>
# Keystone account username (string value)
#admin_user=<None>
# Keystone account password (string value)
#admin_password=<None>
# Keystone service account tenant name to validate user tokens
# (string value)
#admin_tenant_name=admin
# Env key for the swift cache (string value)
#cache=<None>
# Required if Keystone server requires client certificate
# (string value)
#certfile=<None>
# Required if Keystone server requires client certificate
# (string value)
#keyfile=<None>
# A PEM encoded Certificate Authority to use when verifying
# HTTPs connections. Defaults to system CAs. (string value)
#cafile=<None>
# Verify HTTPS connections. (boolean value)
#insecure=false
# Directory used to cache files related to PKI tokens (string
# value)
#signing_dir=<None>
# Optionally specify a list of memcached server(s) to use for
# caching. If left undefined, tokens will instead be cached
# in-process. (list value)
# Deprecated group/name - [DEFAULT]/memcache_servers
#memcached_servers=<None>
# In order to prevent excessive effort spent validating
# tokens, the middleware caches previously-seen tokens for a
# configurable duration (in seconds). Set to -1 to disable
# caching completely. (integer value)
#token_cache_time=300
# Determines the frequency at which the list of revoked tokens
# is retrieved from the Identity service (in seconds). A high
# number of revocation events combined with a low cache
# duration may significantly reduce performance. (integer
# value)
#revocation_cache_time=10
# (optional) if defined, indicate whether token data should be
# authenticated or authenticated and encrypted. Acceptable
# values are MAC or ENCRYPT. If MAC, token data is
# authenticated (with HMAC) in the cache. If ENCRYPT, token
# data is encrypted and authenticated in the cache. If the
# value is not one of these options or empty, auth_token will
# raise an exception on initialization. (string value)
#memcache_security_strategy=<None>
# (optional, mandatory if memcache_security_strategy is
# defined) this string is used for key derivation. (string
# value)
#memcache_secret_key=<None>
# (optional) number of seconds memcached server is considered
# dead before it is tried again. (integer value)
#memcache_pool_dead_retry=300
# (optional) max total number of open connections to every
# memcached server. (integer value)
#memcache_pool_maxsize=10
# (optional) socket timeout in seconds for communicating with
# a memcache server. (integer value)
#memcache_pool_socket_timeout=3
# (optional) number of seconds a connection to memcached is
# held unused in the pool before it is closed. (integer value)
#memcache_pool_unused_timeout=60
# (optional) number of seconds that an operation will wait to
# get a memcache client connection from the pool. (integer
# value)
#memcache_pool_conn_get_timeout=10
# (optional) use the advanced (eventlet safe) memcache client
# pool. The advanced pool will only work under python 2.x.
# (boolean value)
#memcache_use_advanced_pool=false
# (optional) indicate whether to set the X-Service-Catalog
# header. If False, middleware will not ask for service
# catalog on token validation and will not set the X-Service-
# Catalog header. (boolean value)
#include_service_catalog=true
# Used to control the use and type of token binding. Can be
# set to: "disabled" to not check token binding. "permissive"
# (default) to validate binding information if the bind type
# is of a form known to the server and ignore it if not.
# "strict" like "permissive" but if the bind type is unknown
# the token will be rejected. "required" any form of token
# binding is needed to be allowed. Finally the name of a
# binding method that must be present in tokens. (string
# value)
#enforce_token_bind=permissive
# If true, the revocation list will be checked for cached
# tokens. This requires that PKI tokens are configured on the
# Keystone server. (boolean value)
#check_revocations_for_cached=false
# Hash algorithms to use for hashing PKI tokens. This may be a
# single algorithm or multiple. The algorithms are those
# supported by Python standard hashlib.new(). The hashes will
# be tried in the order given, so put the preferred one first
# for performance. The result of the first hash will be stored
# in the cache. This will typically be set to multiple values
# only while migrating from a less secure algorithm to a more
# secure one. Once all the old tokens are expired this option
# should be set to a single value for better performance.
# (list value)
#hash_algorithms=md5
[matchmaker_redis]
#
# Options defined in oslo.messaging
#
# Host to locate redis. (string value)
#host=127.0.0.1
# Use this port to connect to redis host. (integer value)
#port=6379
# Password for Redis server (optional). (string value)
#password=<None>
[matchmaker_ring]
#
# Options defined in oslo.messaging
#
# Matchmaker ring file (JSON). (string value)
# Deprecated group/name - [DEFAULT]/matchmaker_ringfile
#ringfile=/etc/oslo/matchmaker_ring.json
[openstack]
#
# Openstack Region Name
#
#os_region_name=
#
# Openstack Tenant ID
#
# Openstack Tenant ID and Tenant Name are not both required,
# but at least one must be supplied. If both are supplied,
# Tenant ID will be preferred over the Tenant Name
#
#os_tenant_id=
#
# Openstack Project Name
#
# Openstack Project ID and Project Name are not both required,
# but at least one must be supplied. If both are supplied,
# Project ID will be preferred over the Tenant Name
#
#os_project_name=
#
# Openstack Username
#
#os_username=
#
# Openstack Password
#
#os_password=
#
# Openstack Authentication (Identity) URL
#
#os_auth_url=
#
# Openstack SSH keypair name
#
#os_key_name=
#
# Openstack Availability zone
#
#os_availability_zone=
#
# Openstack Auth version
#
# Openstack Auth version which must be supplied to authenticate
# against specific Keystone version '2.0'/'3'.
#
#os_auth_version=
#
# Openstack Project Domain Name
# If using a project name specify either its owning
# domain name or ID. This is required only for keystone v3.
#os_project_domain_name=
#
# Openstack User Domain Name
# If using a username specify either its owning
# domain name or ID. This is required only for keystone v3.
#
#os_user_domain_name=