glance/files/newton/glance-glare.conf.Debian

{%- from "glance/map.jinja" import server, system_cacerts_file with context %}
{% set storage_engines = server.storage.engine.split(',') %}
[DEFAULT]

#
# From glance.glare
#

#
# Set the image owner to tenant or the authenticated user.
#
# Assign a boolean value to determine the owner of an image. When set to
# True, the owner of the image is the tenant. When set to False, the
# owner of the image will be the authenticated user issuing the request.
# Setting it to False makes the image private to the associated user and
# sharing with other users within the same tenant (or "project")
# requires explicit image sharing via image membership.
#
# Possible values:
#     * True
#     * False
#
# Related options:
#     * None
#
#  (boolean value)
#owner_is_tenant = true

#
# Role used to identify an authenticated user as administrator.
#
# Provide a string value representing a Keystone role to identify an
# administrative user. Users with this role will be granted
# administrative privileges. The default value for this option is
# 'admin'.
#
# Possible values:
#     * A string value which is a valid Keystone role
#
# Related options:
#     * None
#
#  (string value)
#admin_role = admin

#
# Allow limited access to unauthenticated users.
#
# Assign a boolean to determine API access for unathenticated
# users. When set to False, the API cannot be accessed by
# unauthenticated users. When set to True, unauthenticated users can
# access the API with read-only privileges. This however only applies
# when using ContextMiddleware.
#
# Possible values:
#     * True
#     * False
#
# Related options:
#     * None
#
#  (boolean value)
#allow_anonymous_access = false

#
# Limit the request ID length.
#
# Provide  an integer value to limit the length of the request ID to
# the specified length. The default value is 64. Users can change this
# to any ineteger value between 0 and 16384 however keeping in mind that
# a larger value may flood the logs.
#
# Possible values:
#     * Integer value between 0 and 16384
#
# Related options:
#     * None
#
#  (integer value)
# Minimum value: 0
#max_request_id_length = 64

#
# Public url endpoint to use for Glance/Glare versions response.
#
# This is the public url endpoint that will appear in the Glance/Glare
# "versions" response. If no value is specified, the endpoint that is
# displayed in the version's response is that of the host running the
# API service. Change the endpoint to represent the proxy URL if the
# API service is running behind a proxy. If the service is running
# behind a load balancer, add the load balancer's URL for this value.
#
# Possible values:
#     * None
#     * Proxy URL
#     * Load balancer URL
#
# Related options:
#     * None
#
#  (string value)
#public_endpoint = <None>

#
# IP address to bind the glance servers to.
#
# Provide an IP address to bind the glance server to. The default
# value is ``0.0.0.0``.
#
# Edit this option to enable the server to listen on one particular
# IP address on the network card. This facilitates selection of a
# particular network interface for the server.
#
# Possible values:
#     * A valid IPv4 address
#     * A valid IPv6 address
#
# Related options:
#     * None
#
#  (string value)
#bind_host = 0.0.0.0
bind_host = {{ server.bind.address }}

#
# Port number on which the server will listen.
#
# Provide a valid port number to bind the server's socket to. This
# port is then set to identify processes and forward network messages
# that arrive at the server. The default bind_port value for the API
# server is 9292 and for the registry server is 9191.
#
# Possible values:
#     * A valid port number (0 to 65535)
#
# Related options:
#     * None
#
#  (port value)
# Minimum value: 0
# Maximum value: 65535
#bind_port = <None>
bind_port = 9494

#
# Number of Glance worker processes to start.
#
# Provide a non-negative integer value to set the number of child
# process workers to service requests. By default, the number of CPUs
# available is set as the value for ``workers``.
#
# Each worker process is made to listen on the port set in the
# configuration file and contains a greenthread pool of size 1000.
#
# NOTE: Setting the number of workers to zero, triggers the creation
# of a single API process with a greenthread pool of size 1000.
#
# Possible values:
#     * 0
#     * Positive integer value (typically equal to the number of CPUs)
#
# Related options:
#     * None
#
#  (integer value)
# Minimum value: 0
#workers = <None>
workers = {{ server.workers }}

#
# Maximum line size of message headers.
#
# Provide an integer value representing a length to limit the size of
# message headers. The default value is 16384.
#
# NOTE: ``max_header_line`` may need to be increased when using large
# tokens (typically those generated by the Keystone v3 API with big
# service catalogs). However, it is to be kept in mind that larger
# values for ``max_header_line`` would flood the logs.
#
# Setting ``max_header_line`` to 0 sets no limit for the line size of
# message headers.
#
# Possible values:
#     * 0
#     * Positive integer
#
# Related options:
#     * None
#
#  (integer value)
# Minimum value: 0
#max_header_line = 16384

#
# Set keep alive option for HTTP over TCP.
#
# Provide a boolean value to determine sending of keep alive packets.
# If set to ``False``, the server returns the header
# "Connection: close". If set to ``True``, the server returns a
# "Connection: Keep-Alive" in its responses. This enables retention of
# the same TCP connection for HTTP conversations instead of opening a
# new one with each new request.
#
# This option must be set to ``False`` if the client socket connection
# needs to be closed explicitly after the response is received and
# read successfully by the client.
#
# Possible values:
#     * True
#     * False
#
# Related options:
#     * None
#
#  (boolean value)
#http_keepalive = true

#
# Timeout for client connections' socket operations.
#
# Provide a valid integer value representing time in seconds to set
# the period of wait before an incoming connection can be closed. The
# default value is 900 seconds.
#
# The value zero implies wait forever.
#
# Possible values:
#     * Zero
#     * Positive integer
#
# Related options:
#     * None
#
#  (integer value)
# Minimum value: 0
#client_socket_timeout = 900

#
# Set the number of incoming connection requests.
#
# Provide a positive integer value to limit the number of requests in
# the backlog queue. The default queue size is 4096.
#
# An incoming connection to a TCP listener socket is queued before a
# connection can be established with the server. Setting the backlog
# for a TCP socket ensures a limited queue size for incoming traffic.
#
# Possible values:
#     * Positive integer
#
# Related options:
#     * None
#
#  (integer value)
# Minimum value: 1
#backlog = 4096

#
# Set the wait time before a connection recheck.
#
# Provide a positive integer value representing time in seconds which
# is set as the idle wait time before a TCP keep alive packet can be
# sent to the host. The default value is 600 seconds.
#
# Setting ``tcp_keepidle`` helps verify at regular intervals that a
# connection is intact and prevents frequent TCP connection
# reestablishment.
#
# Possible values:
#     * Positive integer value representing time in seconds
#
# Related options:
#     * None
#
#  (integer value)
# Minimum value: 1
#tcp_keepidle = 600

#
# Absolute path to the CA file.
#
# Provide a string value representing a valid absolute path to
# the Certificate Authority file to use for client authentication.
#
# A CA file typically contains necessary trusted certificates to
# use for the client authentication. This is essential to ensure
# that a secure connection is established to the server via the
# internet.
#
# Possible values:
#     * Valid absolute path to the CA file
#
# Related options:
#     * None
#
#  (string value)
#ca_file = /etc/ssl/cafile

#
# Absolute path to the certificate file.
#
# Provide a string value representing a valid absolute path to the
# certificate file which is required to start the API service
# securely.
#
# A certificate file typically is a public key container and includes
# the server's public key, server name, server information and the
# signature which was a result of the verification process using the
# CA certificate. This is required for a secure connection
# establishment.
#
# Possible values:
#     * Valid absolute path to the certificate file
#
# Related options:
#     * None
#
#  (string value)
#cert_file = /etc/ssl/certs

#
# Absolute path to a private key file.
#
# Provide a string value representing a valid absolute path to a
# private key file which is required to establish the client-server
# connection.
#
# Possible values:
#     * Absolute path to the private key file
#
# Related options:
#     * None
#
#  (string value)
#key_file = /etc/ssl/key/key-file.pem

#
# Default publisher_id for outgoing Glance notifications.
#
# This is the value that the notification driver will use to identify
# messages for events originating from the Glance service. Typically,
# this is the hostname of the instance that generated the message.
#
# Possible values:
#     * Any reasonable instance identifier, for example: image.host1
#
# Related options:
#     * None
#
#  (string value)
#default_publisher_id = image.localhost

#
# List of notifications to be disabled.
#
# Specify a list of notifications that should not be emitted.
# A notification can be given either as a notification type to
# disable a single event notification, or as a notification group
# prefix to disable all event notifications within a group.
#
# Possible values:
#     A comma-separated list of individual notification types or
#     notification groups to be disabled. Currently supported groups:
#         * image
#         * image.member
#         * task
#         * metadef_namespace
#         * metadef_object
#         * metadef_property
#         * metadef_resource_type
#         * metadef_tag
#     For a complete listing and description of each event refer to:
#     http://docs.openstack.org/developer/glance/notifications.html
#
#     The values must be specified as: <group_name>.<event_name>
#     For example: image.create,task.success,metadef_tag
#
# Related options:
#     * None
#
#  (list value)
#disabled_notifications =

#
# From oslo.log
#

# If set to true, the logging level will be set to DEBUG instead of the default
# INFO level. (boolean value)
# Note: This option can be changed without restarting.
#debug = false

# DEPRECATED: If set to false, the logging level will be set to WARNING instead
# of the default INFO level. (boolean value)
# This option is deprecated for removal.
# Its value may be silently ignored in the future.
#verbose = true

# 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. Note that when logging
# configuration files are used then all logging configuration is set in the
# configuration file and other logging configuration options are ignored (for
# example, logging_context_format_string). (string value)
# Note: This option can be changed without restarting.
# Deprecated group/name - [DEFAULT]/log_config
#log_config_append = <None>

# Defines the format string for %%(asctime)s in log records. Default:
# %(default)s . This option is ignored if log_config_append is set. (string
# value)
#log_date_format = %Y-%m-%d %H:%M:%S

# (Optional) Name of log file to send logging output to. If no default is set,
# logging will go to stderr as defined by use_stderr. This option is ignored if
# log_config_append is set. (string value)
# Deprecated group/name - [DEFAULT]/logfile
#log_file = <None>
log_file = /var/log/glance/glare.log

# (Optional) The base directory used for relative log_file  paths. This option
# is ignored if log_config_append is set. (string value)
# Deprecated group/name - [DEFAULT]/logdir
#log_dir = <None>
log_dir = /var/log/glance

# Uses logging handler designed to watch file system. When log file is moved or
# removed this handler will open a new log file with specified path
# instantaneously. It makes sense only if log_file option is specified and Linux
# platform is used. This option is ignored if log_config_append is set. (boolean
# value)
#watch_log_file = false

# Use syslog for logging. Existing syslog format is DEPRECATED and will be
# changed later to honor RFC5424. This option is ignored if log_config_append is
# set. (boolean value)
#use_syslog = false

# Syslog facility to receive log lines. This option is ignored if
# log_config_append is set. (string value)
#syslog_log_facility = LOG_USER

# Log output to standard error. This option is ignored if log_config_append is
# set. (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 when context is undefined. (string
# value)
#logging_default_format_string = %(asctime)s.%(msecs)03d %(process)d %(levelname)s %(name)s [-] %(instance)s%(message)s

# Additional data to append to log message when logging level for the message 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 ERROR %(name)s %(instance)s

# Defines the format string for %(user_identity)s that is used in
# logging_context_format_string. (string value)
#logging_user_identity_format = %(user)s %(tenant)s %(domain)s %(user_domain)s %(project_domain)s

# List of package logging levels in logger=LEVEL pairs. This option is ignored
# if log_config_append is set. (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,requests.packages.urllib3.util.retry=WARN,urllib3.util.retry=WARN,keystonemiddleware=WARN,routes.middleware=WARN,stevedore=WARN,taskflow=WARN,keystoneauth=WARN,oslo.cache=INFO,dogpile.core.dogpile=INFO

# Enables or disables publication of error events. (boolean value)
#publish_errors = 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] "

# Enables or disables fatal status of deprecations. (boolean value)
#fatal_deprecations = false


[cors]

#
# From oslo.middleware.cors
#

# Indicate whether this resource may be shared with the domain received in the
# requests "origin" header. Format: "<protocol>://<host>[:<port>]", no trailing
# slash. Example: https://horizon.example.com (list value)
#allowed_origin = <None>

# Indicate that the actual request can include user credentials (boolean value)
#allow_credentials = true

# Indicate which headers are safe to expose to the API. Defaults to HTTP Simple
# Headers. (list value)
#expose_headers =

# Maximum cache age of CORS preflight requests. (integer value)
#max_age = 3600

# Indicate which methods can be used during the actual request. (list value)
#allow_methods = OPTIONS,GET,HEAD,POST,PUT,DELETE,TRACE,PATCH

# Indicate which header field names may be used during the actual request. (list
# value)
#allow_headers =


[cors.subdomain]

#
# From oslo.middleware.cors
#

# Indicate whether this resource may be shared with the domain received in the
# requests "origin" header. Format: "<protocol>://<host>[:<port>]", no trailing
# slash. Example: https://horizon.example.com (list value)
#allowed_origin = <None>

# Indicate that the actual request can include user credentials (boolean value)
#allow_credentials = true

# Indicate which headers are safe to expose to the API. Defaults to HTTP Simple
# Headers. (list value)
#expose_headers =

# Maximum cache age of CORS preflight requests. (integer value)
#max_age = 3600

# Indicate which methods can be used during the actual request. (list value)
#allow_methods = OPTIONS,GET,HEAD,POST,PUT,DELETE,TRACE,PATCH

# Indicate which header field names may be used during the actual request. (list
# value)
#allow_headers =


[database]

#
# From oslo.db
#

# DEPRECATED: The file name to use with SQLite. (string value)
# Deprecated group/name - [DEFAULT]/sqlite_db
# This option is deprecated for removal.
# Its value may be silently ignored in the future.
# Reason: Should use config option connection or slave_connection to connect the
# database.
#sqlite_db = oslo.sqlite

# If True, SQLite uses synchronous mode. (boolean value)
# Deprecated group/name - [DEFAULT]/sqlite_synchronous
#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>
connection = {{ server.database.engine }}+pymysql://{{ server.database.user }}:{{ server.database.password }}@{{ server.database.host }}/{{ server.database.name }}?charset=utf8&read_timeout=60{%- if server.database.get('ssl',{}).get('enabled',False) %}&ssl_ca={{ server.database.ssl.get('cacert_file', system_cacerts_file) }}{% endif %}


# 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
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. Setting a value of 0
# indicates no limit. (integer value)
# Deprecated group/name - [DEFAULT]/sql_max_pool_size
# Deprecated group/name - [DATABASE]/sql_max_pool_size
#max_pool_size = 5
max_pool_size = 30

# Maximum number of database 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
max_retries = -1

# 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 = 50
max_overflow = 60

# Verbosity of SQL debugging information: 0=None, 100=Everything. (integer
# value)
# Minimum value: 0
# Maximum value: 100
# 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 retries of a database transaction. (integer value)
#db_retry_interval = 1

# If True, increases the interval between retries of a database operation up to
# db_max_retry_interval. (boolean value)
#db_inc_retry_interval = true

# If db_inc_retry_interval is set, the maximum seconds between retries of a
# database operation. (integer value)
#db_max_retry_interval = 10

# Maximum retries in case of connection error or deadlock error before error is
# raised. Set to -1 to specify an infinite retry count. (integer value)
#db_max_retries = 20

#
# From oslo.db.concurrency
#

# Enable the experimental use of thread pooling for all DB API calls (boolean
# value)
# Deprecated group/name - [DEFAULT]/dbapi_use_tpool
#use_tpool = false


[glance_store]

#
# From glance.store
#

#
# List of enabled Glance stores.
#
# Register the storage backends to use for storing disk images
# as a comma separated list. The default stores enabled for
# storing disk images with Glance are ``file`` and ``http``.
#
# Possible values:
#     * A comma separated list that could include:
#         * file
#         * http
#         * swift
#         * rbd
#         * sheepdog
#         * cinder
#         * vmware
#
# Related Options:
#     * default_store
#
#  (list value)
#stores = file,http
{%- if 'file' in storage_engines %}
default_store = file
stores = file,http
{%- else %}
default_store = {{ storage_engines[0]  }}
stores = {{ server.storage.engine }}
{%- endif %}
#
# The default scheme to use for storing images.
#
# Provide a string value representing the default scheme to use for
# storing images. If not set, Glance uses ``file`` as the default
# scheme to store images with the ``file`` store.
{% if server.identity.region is defined %}
os_region_name=RegionOne
{% endif %}

#
# NOTE: The value given for this configuration option must be a valid
# scheme for a store registered with the ``stores`` configuration
# option.
#
# Possible values:
#     * file
#     * filesystem
#     * http
#     * https
#     * swift
#     * swift+http
#     * swift+https
#     * swift+config
#     * rbd
#     * sheepdog
#     * cinder
#     * vsphere
#
# Related Options:
#     * stores
#
#  (string value)
# Allowed values: file, filesystem, http, https, swift, swift+http, swift+https, swift+config, rbd, sheepdog, cinder, vsphere
#default_store = file

#
# Minimum interval in seconds to execute updating dynamic storage
# capabilities based on current backend status.
#
# Provide an integer value representing time in seconds to set the
# minimum interval before an update of dynamic storage capabilities
# for a storage backend can be attempted. Setting
# ``store_capabilities_update_min_interval`` does not mean updates
# occur periodically based on the set interval. Rather, the update
# is performed at the elapse of this interval set, if an operation
# of the store is triggered.
#
# By default, this option is set to zero and is disabled. Provide an
# integer value greater than zero to enable this option.
#
# NOTE: For more information on store capabilities and their updates,
# please visit: https://specs.openstack.org/openstack/glance-specs/specs/kilo
# /store-capabilities.html
#
# For more information on setting up a particular store in your
# deplyment and help with the usage of this feature, please contact
# the storage driver maintainers listed here:
# http://docs.openstack.org/developer/glance_store/drivers/index.html
#
# Possible values:
#     * Zero
#     * Positive integer
#
# Related Options:
#     * None
#
#  (integer value)
# Minimum value: 0
#store_capabilities_update_min_interval = 0

#
# Information to match when looking for cinder in the service catalog.
#
# When the ``cinder_endpoint_template`` is not set and any of
# ``cinder_store_auth_address``, ``cinder_store_user_name``,
# ``cinder_store_project_name``, ``cinder_store_password`` is not set,
# cinder store uses this information to lookup cinder endpoint from the service
# catalog in the current context. ``cinder_os_region_name``, if set, is taken
# into consideration to fetch the appropriate endpoint.
#
# The service catalog can be listed by the ``openstack catalog list`` command.
#
# Possible values:
#     * A string of of the following form:
#       ``<service_type>:<service_name>:<endpoint_type>``
#       At least ``service_type`` and ``endpoint_type`` should be specified.
#       ``service_name`` can be omitted.
#
# Related options:
#     * cinder_os_region_name
#     * cinder_endpoint_template
#     * cinder_store_auth_address
#     * cinder_store_user_name
#     * cinder_store_project_name
#     * cinder_store_password
#
#  (string value)
#cinder_catalog_info = volumev2::publicURL
cinder_catalog_info = volumev2::{{ server.identity.get('endpoint_type', 'publicURL') }}

#
# Override service catalog lookup with template for cinder endpoint.
#
# When this option is set, this value is used to generate cinder endpoint,
# instead of looking up from the service catalog.
# This value is ignored if ``cinder_store_auth_address``,
# ``cinder_store_user_name``, ``cinder_store_project_name``, and
# ``cinder_store_password`` are specified.
#
# If this configuration option is set, ``cinder_catalog_info`` will be ignored.
#
# Possible values:
#     * URL template string for cinder endpoint, where ``%%(tenant)s`` is
#       replaced with the current tenant (project) name.
#       For example: ``http://cinder.openstack.example.org/v2/%%(tenant)s``
#
# Related options:
#     * cinder_store_auth_address
#     * cinder_store_user_name
#     * cinder_store_project_name
#     * cinder_store_password
#     * cinder_catalog_info
#
#  (string value)
#cinder_endpoint_template = <None>

#
# Region name to lookup cinder service from the service catalog.
#
# This is used only when ``cinder_catalog_info`` is used for determining the
# endpoint. If set, the lookup for cinder endpoint by this node is filtered to
# the specified region. It is useful when multiple regions are listed in the
# catalog. If this is not set, the endpoint is looked up from every region.
#
# Possible values:
#     * A string that is a valid region name.
#
# Related options:
#     * cinder_catalog_info
#
#  (string value)
# Deprecated group/name - [glance_store]/os_region_name
#cinder_os_region_name = <None>
{% if server.identity.region is defined %}
cinder_os_region_name = {{ server.identity.region }}
{% endif %}

#
# Location of a CA certificates file used for cinder client requests.
#
# The specified CA certificates file, if set, is used to verify cinder
# connections via HTTPS endpoint. If the endpoint is HTTP, this value is
# ignored.
# ``cinder_api_insecure`` must be set to ``True`` to enable the verification.
#
# Possible values:
#     * Path to a ca certificates file
#
# Related options:
#     * cinder_api_insecure
#
#  (string value)
#cinder_ca_certificates_file = <None>

#
# Number of cinderclient retries on failed http calls.
#
# When a call failed by any errors, cinderclient will retry the call up to the
# specified times after sleeping a few seconds.
#
# Possible values:
#     * A positive integer
#
# Related options:
#     * None
#
#  (integer value)
# Minimum value: 0
#cinder_http_retries = 3

#
# Time period, in seconds, to wait for a cinder volume transition to
# complete.
#
# When the cinder volume is created, deleted, or attached to the glance node to
# read/write the volume data, the volume's state is changed. For example, the
# newly created volume status changes from ``creating`` to ``available`` after
# the creation process is completed. This specifies the maximum time to wait for
# the status change. If a timeout occurs while waiting, or the status is changed
# to an unexpected value (e.g. `error``), the image creation fails.
#
# Possible values:
#     * A positive integer
#
# Related options:
#     * None
#
#  (integer value)
# Minimum value: 0
#cinder_state_transition_timeout = 300

#
# Allow to perform insecure SSL requests to cinder.
#
# If this option is set to True, HTTPS endpoint connection is verified using the
# CA certificates file specified by ``cinder_ca_certificates_file`` option.
#
# Possible values:
#     * True
#     * False
#
# Related options:
#     * cinder_ca_certificates_file
#
#  (boolean value)
#cinder_api_insecure = false

#
# The address where the cinder authentication service is listening.
#
# When all of ``cinder_store_auth_address``, ``cinder_store_user_name``,
# ``cinder_store_project_name``, and ``cinder_store_password`` options are
# specified, the specified values are always used for the authentication.
# This is useful to hide the image volumes from users by storing them in a
# project/tenant specific to the image service. It also enables users to share
# the image volume among other projects under the control of glance's ACL.
#
# If either of these options are not set, the cinder endpoint is looked up
# from the service catalog, and current context's user and project are used.
#
# Possible values:
#     * A valid authentication service address, for example:
#       ``http://openstack.example.org/identity/v2.0``
#
# Related options:
#     * cinder_store_user_name
#     * cinder_store_password
#     * cinder_store_project_name
#
#  (string value)
#cinder_store_auth_address = <None>

#
# User name to authenticate against cinder.
#
# This must be used with all the following related options. If any of these are
# not specified, the user of the current context is used.
#
# Possible values:
#     * A valid user name
#
# Related options:
#     * cinder_store_auth_address
#     * cinder_store_password
#     * cinder_store_project_name
#
#  (string value)
#cinder_store_user_name = <None>

#
# Password for the user authenticating against cinder.
#
# This must be used with all the following related options. If any of these are
# not specified, the user of the current context is used.
#
# Possible values:
#     * A valid password for the user specified by ``cinder_store_user_name``
#
# Related options:
#     * cinder_store_auth_address
#     * cinder_store_user_name
#     * cinder_store_project_name
#
#  (string value)
#cinder_store_password = <None>

#
# Project name where the image volume is stored in cinder.
#
# If this configuration option is not set, the project in current context is
# used.
#
# This must be used with all the following related options. If any of these are
# not specified, the project of the current context is used.
#
# Possible values:
#     * A valid project name
#
# Related options:
#     * ``cinder_store_auth_address``
#     * ``cinder_store_user_name``
#     * ``cinder_store_password``
#
#  (string value)
#cinder_store_project_name = <None>

#
# Path to the rootwrap configuration file to use for running commands as root.
#
# The cinder store requires root privileges to operate the image volumes (for
# connecting to iSCSI/FC volumes and reading/writing the volume data, etc.).
# The configuration file should allow the required commands by cinder store and
# os-brick library.
#
# Possible values:
#     * Path to the rootwrap config file
#
# Related options:
#     * None
#
#  (string value)
#rootwrap_config = /etc/glance/rootwrap.conf

#
# Directory to which the filesystem backend store writes images.
#
# Upon start up, Glance creates the directory if it doesn't already
# exist and verifies write access to the user under which
# ``glance-api`` runs. If the write access isn't available, a
# ``BadStoreConfiguration`` exception is raised and the filesystem
# store may not be available for adding new images.
#
# NOTE: This directory is used only when filesystem store is used as a
# storage backend. Either ``filesystem_store_datadir`` or
# ``filesystem_store_datadirs`` option must be specified in
# ``glance-api.conf``. If both options are specified, a
# ``BadStoreConfiguration`` will be raised and the filesystem store
# may not be available for adding new images.
#
# Possible values:
#     * A valid path to a directory
#
# Related options:
#     * ``filesystem_store_datadirs``
#     * ``filesystem_store_file_perm``
#
#  (string value)
#filesystem_store_datadir = /var/lib/glance/images
filesystem_store_datadir = {{ server.get('filesystem_store_datadir', '/var/lib/glance/images/') }}


#
# List of directories and their priorities to which the filesystem
# backend store writes images.
#
# The filesystem store can be configured to store images in multiple
# directories as opposed to using a single directory specified by the
# ``filesystem_store_datadir`` configuration option. When using
# multiple directories, each directory can be given an optional
# priority to specify the preference order in which they should
# be used. Priority is an integer that is concatenated to the
# directory path with a colon where a higher value indicates higher
# priority. When two directories have the same priority, the directory
# with most free space is used. When no priority is specified, it
# defaults to zero.
#
# More information on configuring filesystem store with multiple store
# directories can be found at
# http://docs.openstack.org/developer/glance/configuring.html
#
# NOTE: This directory is used only when filesystem store is used as a
# storage backend. Either ``filesystem_store_datadir`` or
# ``filesystem_store_datadirs`` option must be specified in
# ``glance-api.conf``. If both options are specified, a
# ``BadStoreConfiguration`` will be raised and the filesystem store
# may not be available for adding new images.
#
# Possible values:
#     * List of strings of the following form:
#         * ``<a valid directory path>:<optional integer priority>``
#
# Related options:
#     * ``filesystem_store_datadir``
#     * ``filesystem_store_file_perm``
#
#  (multi valued)
#filesystem_store_datadirs =

#
# Filesystem store metadata file.
#
# The path to a file which contains the metadata to be returned with
# any location associated with the filesystem store. The file must
# contain a valid JSON object. The object should contain the keys
# ``id`` and ``mountpoint``. The value for both keys should be a
# string.
#
# Possible values:
#     * A valid path to the store metadata file
#
# Related options:
#     * None
#
#  (string value)
{%- if server.filesystem_store_metadata_file is defined %}
filesystem_store_metadata_file = {{ server.get('filesystem_store_metadata_file', '/etc/glance/filesystem_store_metadata.json') }}
{%- endif %}

#
# File access permissions for the image files.
#
# Set the intended file access permissions for image data. This provides
# a way to enable other services, e.g. Nova, to consume images directly
# from the filesystem store. The users running the services that are
# intended to be given access to could be made a member of the group
# that owns the files created. Assigning a value less then or equal to
# zero for this configuration option signifies that no changes be made
# to the  default permissions. This value will be decoded as an octal
# digit.
#
# For more information, please refer the documentation at
# http://docs.openstack.org/developer/glance/configuring.html
#
# Possible values:
#     * A valid file access permission
#     * Zero
#     * Any negative integer
#
# Related options:
#     * None
#
#  (integer value)
#filesystem_store_file_perm = 0

#
# Path to the CA bundle file.
#
# This configuration option enables the operator to use a custom
# Certificate Authority file to verify the remote server certificate. If
# this option is set, the ``https_insecure`` option will be ignored and
# the CA file specified will be used to authenticate the server
# certificate and establish a secure connection to the server.
#
# Possible values:
#     * A valid path to a CA file
#
# Related options:
#     * https_insecure
#
#  (string value)
#https_ca_certificates_file = <None>

#
# Set verification of the remote server certificate.
#
# This configuration option takes in a boolean value to determine
# whether or not to verify the remote server certificate. If set to
# True, the remote server certificate is not verified. If the option is
# set to False, then the default CA truststore is used for verification.
#
# This option is ignored if ``https_ca_certificates_file`` is set.
# The remote server certificate will then be verified using the file
# specified using the ``https_ca_certificates_file`` option.
#
# Possible values:
#     * True
#     * False
#
# Related options:
#     * https_ca_certificates_file
#
#  (boolean value)
#https_insecure = true

#
# The http/https proxy information to be used to connect to the remote
# server.
#
# This configuration option specifies the http/https proxy information
# that should be used to connect to the remote server. The proxy
# information should be a key value pair of the scheme and proxy, for
# example, http:10.0.0.1:3128. You can also specify proxies for multiple
# schemes by separating the key value pairs with a comma, for example,
# http:10.0.0.1:3128, https:10.0.0.1:1080.
#
# Possible values:
#     * A comma separated list of scheme:proxy pairs as described above
#
# Related options:
#     * None
#
#  (dict value)
#http_proxy_information =
{%- if 'rbd' in storage_engines %}

#
# Size, in megabytes, to chunk RADOS images into.
#
# Provide an integer value representing the size in megabytes to chunk
# Glance images into. The default chunk size is 8 megabytes. For optimal
# performance, the value should be a power of two.
#
# When Ceph's RBD object storage system is used as the storage backend
# for storing Glance images, the images are chunked into objects of the
# size set using this option. These chunked objects are then stored
# across the distributed block data store to use for Glance.
#
# Possible Values:
#     * Any positive integer value
#
# Related options:
#     * None
#
#  (integer value)
# Minimum value: 1
#rbd_store_chunk_size = 8
rbd_store_chunk_size = {{ server.storage.chunk_size }}

#
# RADOS pool in which images are stored.
#
# When RBD is used as the storage backend for storing Glance images, the
# images are stored by means of logical grouping of the objects (chunks
# of images) into a ``pool``. Each pool is defined with the number of
# placement groups it can contain. The default pool that is used is
# 'images'.
#
# More information on the RBD storage backend can be found here:
# http://ceph.com/planet/how-data-is-stored-in-ceph-cluster/
#
# Possible Values:
#     * A valid pool name
#
# Related options:
#     * None
#
#  (string value)
#rbd_store_pool = images
rbd_store_pool = {{ server.storage.pool }}

#
# RADOS user to authenticate as.
#
# This configuration option takes in the RADOS user to authenticate as.
# This is only needed when RADOS authentication is enabled and is
# applicable only if the user is using Cephx authentication. If the
# value for this option is not set by the user or is set to None, a
# default value will be chosen, which will be based on the client.
# section in rbd_store_ceph_conf.
#
# Possible Values:
#     * A valid RADOS user
#
# Related options:
#     * rbd_store_ceph_conf
#
#  (string value)
#rbd_store_user = <None>
rbd_store_user = {{ server.storage.user }}

#
# Ceph configuration file path.
#
# This configuration option takes in the path to the Ceph configuration
# file to be used. If the value for this option is not set by the user
# or is set to None, librados will locate the default configuration file
# which is located at /etc/ceph/ceph.conf. If using Cephx
# authentication, this file should include a reference to the right
# keyring in a client.<USER> section
#
# Possible Values:
#     * A valid path to a configuration file
#
# Related options:
#     * rbd_store_user
#
#  (string value)
#rbd_store_ceph_conf = /etc/ceph/ceph.conf
rbd_store_ceph_conf = /etc/ceph/ceph.conf

#
# Timeout value for connecting to Ceph cluster.
#
# This configuration option takes in the timeout value in seconds used
# when connecting to the Ceph cluster i.e. it sets the time to wait for
# glance-api before closing the connection. This prevents glance-api
# hangups during the connection to RBD. If the value for this option
# is set to less than or equal to 0, no timeout is set and the default
# librados value is used.
#
# Possible Values:
#     * Any integer value
#
# Related options:
#     * None
#
#  (integer value)
#rados_connect_timeout = 0
{%- endif %}

#
# Chunk size for images to be stored in Sheepdog data store.
#
# Provide an integer value representing the size in mebibyte
# (1048576 bytes) to chunk Glance images into. The default
# chunk size is 64 mebibytes.
#
# When using Sheepdog distributed storage system, the images are
# chunked into objects of this size and then stored across the
# distributed data store to use for Glance.
#
# Chunk sizes, if a power of two, help avoid fragmentation and
# enable improved performance.
#
# Possible values:
#     * Positive integer value representing size in mebibytes.
#
# Related Options:
#     * None
#
#  (integer value)
# Minimum value: 1
#sheepdog_store_chunk_size = 64

#
# Port number on which the sheep daemon will listen.
#
# Provide an integer value representing a valid port number on
# which you want the Sheepdog daemon to listen on. The default
# port is 7000.
#
# The Sheepdog daemon, also called 'sheep', manages the storage
# in the distributed cluster by writing objects across the storage
# network. It identifies and acts on the messages it receives on
# the port number set using ``sheepdog_store_port`` option to store
# chunks of Glance images.
#
# Possible values:
#     * A valid port number (0 to 65535)
#
# Related Options:
#     * sheepdog_store_address
#
#  (port value)
# Minimum value: 0
# Maximum value: 65535
#sheepdog_store_port = 7000

#
# Address to bind the Sheepdog daemon to.
#
# Provide a string value representing the address to bind the
# Sheepdog daemon to. The default address set for the 'sheep'
# is 127.0.0.1.
#
# The Sheepdog daemon, also called 'sheep', manages the storage
# in the distributed cluster by writing objects across the storage
# network. It identifies and acts on the messages directed to the
# address set using ``sheepdog_store_address`` option to store
# chunks of Glance images.
#
# Possible values:
#     * A valid IPv4 address
#     * A valid IPv6 address
#     * A valid hostname
#
# Related Options:
#     * sheepdog_store_port
#
#  (string value)
#sheepdog_store_address = 127.0.0.1

{%- if 'swift' in storage_engines %}
#swift_store_auth_insecure = false
swift_store_auth_insecure = {{ server.storage.swift.store.auth.get('insecure', False)|lower }}

#
# Path to the CA bundle file.
#
# This configuration option enables the operator to specify the path to
# a custom Certificate Authority file for SSL verification when
# connecting to Swift.
#
# Possible values:
#     * A valid path to a CA file
#
# Related options:
#     * swift_store_auth_insecure
#
#  (string value)
#swift_store_cacert = /etc/ssl/certs/ca-certificates.crt
{% if server.storage.swift.store.cacert is defined %}
swift_store_cacert = {{ server.storage.swift.store.cacert }}
{% endif %}

#
# The region of Swift endpoint to use by Glance.
#
# Provide a string value representing a Swift region where Glance
# can connect to for image storage. By default, there is no region
# set.
#
# When Glance uses Swift as the storage backend to store images
# for a specific tenant that has multiple endpoints, setting of a
# Swift region with ``swift_store_region`` allows Glance to connect
# to Swift in the specified region as opposed to a single region
# connectivity.
#
# This option can be configured for both single-tenant and
# multi-tenant storage.
#
# NOTE: Setting the region with ``swift_store_region`` is
# tenant-specific and is necessary ``only if`` the tenant has
# multiple endpoints across different regions.
#
# Possible values:
#     * A string value representing a valid Swift region.
#
# Related Options:
#     * None
#
#  (string value)
#swift_store_region = RegionTwo
{% if server.storage.swift.store.region is defined %}
swift_store_region = {{ server.storage.swift.store.region }}
{% endif %}

#
# The URL endpoint to use for Swift backend storage.
#
# Provide a string value representing the URL endpoint to use for
# storing Glance images in Swift store. By default, an endpoint
# is not set and the storage URL returned by ``auth`` is used.
# Setting an endpoint with ``swift_store_endpoint`` overrides the
# storage URL and is used for Glance image storage.
#
# NOTE: The URL should include the path up to, but excluding the
# container. The location of an object is obtained by appending
# the container and object to the configured URL.
#
# Possible values:
#     * String value representing a valid URL path up to a Swift container
#
# Related Options:
#     * None
#
#  (string value)
#swift_store_endpoint = https://swift.openstack.example.org/v1/path_not_including_container_name
{% if server.storage.swift.store.endpoint is defined %}
swift_store_endpoint = {{ server.storage.swift.store.endpoint }}
{% endif %}

#
# Endpoint Type of Swift service.
#
# This string value indicates the endpoint type to use to fetch the
# Swift endpoint. The endpoint type determines the actions the user will
# be allowed to perform, for instance, reading and writing to the Store.
# This setting is only used if swift_store_auth_version is greater than
# 1.
#
# Possible values:
#     * publicURL
#     * adminURL
#     * internalURL
#
# Related options:
#     * swift_store_endpoint
#
#  (string value)
# Allowed values: publicURL, adminURL, internalURL
#swift_store_endpoint_type = publicURL
swift_store_endpoint_type = {{ server.storage.swift.store.get('endpoint_type', server.identity.get('endpoint_type', 'publicURL')) }}

#
# Type of Swift service to use.
#
# Provide a string value representing the service type to use for
# storing images while using Swift backend storage. The default
# service type is set to ``object-store``.
#
# NOTE: If ``swift_store_auth_version`` is set to 2, the value for
# this configuration option needs to be ``object-store``. If using
# a higher version of Keystone or a different auth scheme, this
# option may be modified.
#
# Possible values:
#     * A string representing a valid service type for Swift storage.
#
# Related Options:
#     * None
#
#  (string value)
#swift_store_service_type = object-store
{% if server.storage.swift.store.service_type is defined %}
swift_store_service_type = {{ server.storage.swift.store.service_type }}
{% endif %}

#
# Name of single container to store images/name prefix for multiple containers
#
# When a single container is being used to store images, this configuration
# option indicates the container within the Glance account to be used for
# storing all images. When multiple containers are used to store images, this
# will be the name prefix for all containers. Usage of single/multiple
# containers can be controlled using the configuration option
# ``swift_store_multiple_containers_seed``.
#
# When using multiple containers, the containers will be named after the value
# set for this configuration option with the first N chars of the image UUID
# as the suffix delimited by an underscore (where N is specified by
# ``swift_store_multiple_containers_seed``).
#
# Example: if the seed is set to 3 and swift_store_container = ``glance``, then
# an image with UUID ``fdae39a1-bac5-4238-aba4-69bcc726e848`` would be placed in
# the container ``glance_fda``. All dashes in the UUID are included when
# creating the container name but do not count toward the character limit, so
# when N=10 the container name would be ``glance_fdae39a1-ba.``
#
# Possible values:
#     * If using single container, this configuration option can be any string
#       that is a valid swift container name in Glance's Swift account
#     * If using multiple containers, this configuration option can be any
#       string as long as it satisfies the container naming rules enforced by
#       Swift. The value of ``swift_store_multiple_containers_seed`` should be
#       taken into account as well.
#
# Related options:
#     * ``swift_store_multiple_containers_seed``
#     * ``swift_store_multi_tenant``
#     * ``swift_store_create_container_on_put``
#
#  (string value)
#swift_store_container = glance
swift_store_container = {{ server.storage.swift.store.get('container', 'glance') }}

#
# The size threshold, in MB, after which Glance will start segmenting image
# data.
#
# Swift has an upper limit on the size of a single uploaded object. By default,
# this is 5GB. To upload objects bigger than this limit, objects are segmented
# into multiple smaller objects that are tied together with a manifest file.
# For more detail, refer to
# http://docs.openstack.org/developer/swift/overview_large_objects.html
#
# This configuration option specifies the size threshold over which the Swift
# driver will start segmenting image data into multiple smaller files.
# Currently, the Swift driver only supports creating Dynamic Large Objects.
#
# NOTE: This should be set by taking into account the large object limit
# enforced by the Swift cluster in consideration.
#
# Possible values:
#     * A positive integer that is less than or equal to the large object limit
#       enforced by the Swift cluster in consideration.
#
# Related options:
#     * ``swift_store_large_object_chunk_size``
#
#  (integer value)
# Minimum value: 1
#swift_store_large_object_size = 5120
{% if server.storage.swift.store.large_object_size is defined %}
swift_store_large_object_size = {{ server.storage.swift.store.large_object_size }}
{% endif %}

#
# The maximum size, in MB, of the segments when image data is segmented.
#
# When image data is segmented to upload images that are larger than the limit
# enforced by the Swift cluster, image data is broken into segments that are no
# bigger than the size specified by this configuration option.
# Refer to ``swift_store_large_object_size`` for more detail.
#
# For example: if ``swift_store_large_object_size`` is 5GB and
# ``swift_store_large_object_chunk_size`` is 1GB, an image of size 6.2GB will be
# segmented into 7 segments where the first six segments will be 1GB in size and
# the seventh segment will be 0.2GB.
#
# Possible values:
#     * A positive integer that is less than or equal to the large object limit
#       enforced by Swift cluster in consideration.
#
# Related options:
#     * ``swift_store_large_object_size``
#
#  (integer value)
# Minimum value: 1
#swift_store_large_object_chunk_size = 200
{% if server.storage.swift.store.large_object_chunk_size is defined %}
swift_store_large_object_chunk_size = {{ server.storage.swift.store.large_object_chunk_size }}
{% endif %}

#
# Create container, if it doesn't already exist, when uploading image.
#
# At the time of uploading an image, if the corresponding container doesn't
# exist, it will be created provided this configuration option is set to True.
# By default, it won't be created. This behavior is applicable for both single
# and multiple containers mode.
#
# Possible values:
#     * True
#     * False
#
# Related options:
#     * None
#
#  (boolean value)
#swift_store_create_container_on_put = false
swift_store_create_container_on_put = {{ server.storage.swift.store.get('create_container_on_put', False)|lower }}

#
# Store images in tenant's Swift account.
#
# This enables multi-tenant storage mode which causes Glance images to be stored
# in tenant specific Swift accounts. If this is disabled, Glance stores all
# images in its own account. More details multi-tenant store can be found at
# https://wiki.openstack.org/wiki/GlanceSwiftTenantSpecificStorage
#
# Possible values:
#     * True
#     * False
#
# Related options:
#     * None
#
#  (boolean value)
#swift_store_multi_tenant = false
swift_store_multi_tenant = {{ server.storage.swift.store.get('multi_tenant', False)|lower }}

#
# Seed indicating the number of containers to use for storing images.
#
# When using a single-tenant store, images can be stored in one or more than one
# containers. When set to 0, all images will be stored in one single container.
# When set to an integer value between 1 and 32, multiple containers will be
# used to store images. This configuration option will determine how many
# containers are created. The total number of containers that will be used is
# equal to 16^N, so if this config option is set to 2, then 16^2=256 containers
# will be used to store images.
#
# Please refer to ``swift_store_container`` for more detail on the naming
# convention. More detail about using multiple containers can be found at
# https://specs.openstack.org/openstack/glance-specs/specs/kilo/swift-store-
# multiple-containers.html
#
# NOTE: This is used only when swift_store_multi_tenant is disabled.
#
# Possible values:
#     * A non-negative integer less than or equal to 32
#
# Related options:
#     * ``swift_store_container``
#     * ``swift_store_multi_tenant``
#     * ``swift_store_create_container_on_put``
#
#  (integer value)
# Minimum value: 0
# Maximum value: 32
#swift_store_multiple_containers_seed = 0
swift_store_multiple_containers_seed = {{ server.storage.swift.store.get('multiple_containers_seed', 0) }}

#
# List of tenants that will be granted admin access.
#
# This is a list of tenants that will be granted read/write access on
# all Swift containers created by Glance in multi-tenant mode. The
# default value is an empty list.
#
# Possible values:
#     * A comma separated list of strings representing UUIDs of Keystone
#       projects/tenants
#
# Related options:
#     * None
#
#  (list value)
#swift_store_admin_tenants =
{% if server.storage.swift.store.admin_tenants is defined %}
swift_store_admin_tenants = {{ server.storage.swift.store.admin_tenants }}
{% endif %}

#
# SSL layer compression for HTTPS Swift requests.
#
# Provide a boolean value to determine whether or not to compress
# HTTPS Swift requests for images at the SSL layer. By default,
# compression is enabled.
#
# When using Swift as the backend store for Glance image storage,
# SSL layer compression of HTTPS Swift requests can be set using
# this option. If set to False, SSL layer compression of HTTPS
# Swift requests is disabled. Disabling this option may improve
# performance for images which are already in a compressed format,
# for example, qcow2.
#
# Possible values:
#     * True
#     * False
#
# Related Options:
#     * None
#
#  (boolean value)
#swift_store_ssl_compression = true
swift_store_ssl_compression = {{ server.storage.swift.store.get('ssl_compression', True)|lower }}

#
# The number of times a Swift download will be retried before the
# request fails.
#
# Provide an integer value representing the number of times an image
# download must be retried before erroring out. The default value is
# zero (no retry on a failed image download). When set to a positive
# integer value, ``swift_store_retry_get_count`` ensures that the
# download is attempted this many more times upon a download failure
# before sending an error message.
#
# Possible values:
#     * Zero
#     * Positive integer value
#
# Related Options:
#     * None
#
#  (integer value)
# Minimum value: 0
#swift_store_retry_get_count = 0
{% if server.storage.swift.store.retry_get_count is defined %}
swift_store_retry_get_count = {{ server.storage.swift.store.retry_get_count }}
{% endif %}

#
# Time in seconds defining the size of the window in which a new
# token may be requested before the current token is due to expire.
#
# Typically, the Swift storage driver fetches a new token upon the
# expiration of the current token to ensure continued access to
# Swift. However, some Swift transactions (like uploading image
# segments) may not recover well if the token expires on the fly.
#
# Hence, by fetching a new token before the current token expiration,
# we make sure that the token does not expire or is close to expiry
# before a transaction is attempted. By default, the Swift storage
# driver requests for a new token 60 seconds or less before the
# current token expiration.
#
# Possible values:
#     * Zero
#     * Positive integer value
#
# Related Options:
#     * None
#
#  (integer value)
# Minimum value: 0
#swift_store_expire_soon_interval = 60
{% if server.storage.swift.store.expire_soon_interval is defined %}
swift_store_expire_soon_interval = {{ server.storage.swift.store.expire_soon_interval }}
{% endif %}

#
# Use trusts for multi-tenant Swift store.
#
# This option instructs the Swift store to create a trust for each
# add/get request when the multi-tenant store is in use. Using trusts
# allows the Swift store to avoid problems that can be caused by an
# authentication token expiring during the upload or download of data.
#
# By default, ``swift_store_use_trusts`` is set to ``True``(use of
# trusts is enabled). If set to ``False``, a user token is used for
# the Swift connection instead, eliminating the overhead of trust
# creation.
#
# NOTE: This option is considered only when
# ``swift_store_multi_tenant`` is set to ``True``
#
# Possible values:
#     * True
#     * False
#
# Related options:
#     * swift_store_multi_tenant
#
#  (boolean value)
#swift_store_use_trusts = true
{% if server.storage.swift.store.use_trusts is defined %}
swift_store_use_trusts = {{ server.storage.swift.store.use_trusts|lower }}
{% endif %}

#
# Reference to default Swift account/backing store parameters.
#
# Provide a string value representing a reference to the default set
# of parameters required for using swift account/backing store for
# image storage. The default reference value for this configuration
# option is 'ref1'. This configuration option dereferences the
# parameters and facilitates image storage in Swift storage backend
# every time a new image is added.
#
# Possible values:
#     * A valid string value
#
# Related options:
#     * None
#
#  (string value)
#default_swift_reference = ref1
{% if server.storage.swift.store.default_swift_reference is defined %}
default_swift_reference = {{ server.storage.swift.store.default_swift_reference }}
{% endif %}

# DEPRECATED: Version of the authentication service to use. Valid versions are 2
# and 3 for keystone and 1 (deprecated) for swauth and rackspace. (string value)
# This option is deprecated for removal.
# Its value may be silently ignored in the future.
# Reason:
# The option 'auth_version' in the Swift back-end configuration file is
# used instead.
#swift_store_auth_version = 2
swift_store_auth_version = {{ server.storage.swift.store.auth.version }}

# DEPRECATED: The address where the Swift authentication service is listening.
# (string value)
# This option is deprecated for removal.
# Its value may be silently ignored in the future.
# Reason:
# The option 'auth_address' in the Swift back-end configuration file is
# used instead.
#swift_store_auth_address = <None>
swift_store_auth_address = {{ server.storage.swift.store.auth.address }}

# DEPRECATED: The user to authenticate against the Swift authentication service.
# (string value)
# This option is deprecated for removal.
# Its value may be silently ignored in the future.
# Reason:
# The option 'user' in the Swift back-end configuration file is set instead.
#swift_store_user = <None>
swift_store_user = {{ server.storage.swift.store.user }}

# DEPRECATED: Auth key for the user authenticating against the Swift
# authentication service. (string value)
# This option is deprecated for removal.
# Its value may be silently ignored in the future.
# Reason:
# The option 'key' in the Swift back-end configuration file is used
# to set the authentication key instead.
#swift_store_key = <None>
swift_store_key = {{ server.storage.swift.store.key }}

#
# Absolute path to the file containing the swift account(s)
# configurations.
#
# Include a string value representing the path to a configuration
# file that has references for each of the configured Swift
# account(s)/backing stores. By default, no file path is specified
# and customized Swift referencing is disabled. Configuring this
# option is highly recommended while using Swift storage backend for
# image storage as it avoids storage of credentials in the database.
#
# Possible values:
#     * String value representing an absolute path on the glance-api
#       node
#
# Related options:
#     * None
#
#  (string value)
#swift_store_config_file = <None>
{% if server.storage.swift.store.config_file is defined %}
swift_store_config_file = {{ server.storage.swift.store.config_file }}
{% endif %}

{% endif %}

#
# Address of the ESX/ESXi or vCenter Server target system.
#
# This configuration option sets the address of the ESX/ESXi or vCenter
# Server target system. This option is required when using the VMware
# storage backend. The address can contain an IP address (127.0.0.1) or
# a DNS name (www.my-domain.com).
#
# Possible Values:
#     * A valid IPv4 or IPv6 address
#     * A valid DNS name
#
# Related options:
#     * vmware_server_username
#     * vmware_server_password
#
#  (string value)
#vmware_server_host = 127.0.0.1

#
# Server username.
#
# This configuration option takes the username for authenticating with
# the VMware ESX/ESXi or vCenter Server. This option is required when
# using the VMware storage backend.
#
# Possible Values:
#     * Any string that is the username for a user with appropriate
#       privileges
#
# Related options:
#     * vmware_server_host
#     * vmware_server_password
#
#  (string value)
#vmware_server_username = root

#
# Server password.
#
# This configuration option takes the password for authenticating with
# the VMware ESX/ESXi or vCenter Server. This option is required when
# using the VMware storage backend.
#
# Possible Values:
#     * Any string that is a password corresponding to the username
#       specified using the "vmware_server_username" option
#
# Related options:
#     * vmware_server_host
#     * vmware_server_username
#
#  (string value)
#vmware_server_password = vmware

#
# The number of VMware API retries.
#
# This configuration option specifies the number of times the VMware
# ESX/VC server API must be retried upon connection related issues or
# server API call overload. It is not possible to specify 'retry
# forever'.
#
# Possible Values:
#     * Any positive integer value
#
# Related options:
#     * None
#
#  (integer value)
# Minimum value: 1
#vmware_api_retry_count = 10

#
# Interval in seconds used for polling remote tasks invoked on VMware
# ESX/VC server.
#
# This configuration option takes in the sleep time in seconds for polling an
# on-going async task as part of the VMWare ESX/VC server API call.
#
# Possible Values:
#     * Any positive integer value
#
# Related options:
#     * None
#
#  (integer value)
# Minimum value: 1
#vmware_task_poll_interval = 5

#
# The directory where the glance images will be stored in the datastore.
#
# This configuration option specifies the path to the directory where the
# glance images will be stored in the VMware datastore. If this option
# is not set,  the default directory where the glance images are stored
# is openstack_glance.
#
# Possible Values:
#     * Any string that is a valid path to a directory
#
# Related options:
#     * None
#
#  (string value)
#vmware_store_image_dir = /openstack_glance

#
# Set verification of the ESX/vCenter server certificate.
#
# This configuration option takes a boolean value to determine
# whether or not to verify the ESX/vCenter server certificate. If this
# option is set to True, the ESX/vCenter server certificate is not
# verified. If this option is set to False, then the default CA
# truststore is used for verification.
#
# This option is ignored if the "vmware_ca_file" option is set. In that
# case, the ESX/vCenter server certificate will then be verified using
# the file specified using the "vmware_ca_file" option .
#
# Possible Values:
#     * True
#     * False
#
# Related options:
#     * vmware_ca_file
#
#  (boolean value)
# Deprecated group/name - [glance_store]/vmware_api_insecure
#vmware_insecure = false

#
# Absolute path to the CA bundle file.
#
# This configuration option enables the operator to use a custom
# Cerificate Authority File to verify the ESX/vCenter certificate.
#
# If this option is set, the "vmware_insecure" option will be ignored
# and the CA file specified will be used to authenticate the ESX/vCenter
# server certificate and establish a secure connection to the server.
#
# Possible Values:
#     * Any string that is a valid absolute path to a CA file
#
# Related options:
#     * vmware_insecure
#
#  (string value)
#vmware_ca_file = /etc/ssl/certs/ca-certificates.crt

#
# The datastores where the image can be stored.
#
# This configuration option specifies the datastores where the image can
# be stored in the VMWare store backend. This option may be specified
# multiple times for specifying multiple datastores. The datastore name
# should be specified after its datacenter path, separated by ":". An
# optional weight may be given after the datastore name, separated again
# by ":" to specify the priority. Thus, the required format becomes
# <datacenter_path>:<datastore_name>:<optional_weight>.
#
# When adding an image, the datastore with highest weight will be
# selected, unless there is not enough free space available in cases
# where the image size is already known. If no weight is given, it is
# assumed to be zero and the directory will be considered for selection
# last. If multiple datastores have the same weight, then the one with
# the most free space available is selected.
#
# Possible Values:
#     * Any string of the format:
#       <datacenter_path>:<datastore_name>:<optional_weight>
#
# Related options:
#    * None
#
#  (multi valued)
#vmware_datastores =


[keystone_authtoken]
revocation_cache_time = 10
auth_type = password
user_domain_id = {{ server.identity.get('domain', 'default') }}
project_domain_id = {{ server.identity.get('domain', 'default') }}
project_name = {{ server.identity.tenant }}
username = {{ server.identity.user }}
password = {{ server.identity.password }}
auth_uri=http://{{ server.identity.host }}:5000
auth_url=http://{{ server.identity.host }}:35357
token_cache_time = -1

{%- if server.cache is defined %}
memcached_servers={%- for member in server.cache.members %}{{ member.host }}:11211{% if not loop.last %},{% endif %}{%- endfor %}
{%- endif %}
#
# From keystonemiddleware.auth_token
#

# Complete "public" Identity API endpoint. This endpoint should not be an
# "admin" endpoint, as it should be accessible by all end users. Unauthenticated
# clients are redirected to this endpoint to authenticate. Although this
# endpoint should  ideally be unversioned, client support in the wild varies.
# If you're using a versioned v2 endpoint here, then this  should *not* be the
# same endpoint the service user utilizes  for validating tokens, because normal
# end users may not be  able to reach that endpoint. (string value)
#auth_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. (integer
# 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

# Request environment key where the Swift cache object is stored. When
# auth_token middleware is deployed with a Swift cache, use this option to have
# the middleware share a caching backend with swift. Otherwise, use the
# ``memcached_servers`` option instead. (string value)
#cache = <None>

# Required if identity server requires client certificate (string value)
#certfile = <None>

# Required if identity 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

# The region in which the identity server can be found. (string value)
#region_name = <None>

# 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 - [keystone_authtoken]/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. Only valid for
# PKI tokens. (integer value)
#revocation_cache_time = 10

# (Optional) If defined, indicate whether token data should be authenticated or
# authenticated and encrypted. 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)
# Allowed values: None, MAC, ENCRYPT
#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) Maximum total number of open connections to every memcached server.
# (integer value)
#memcache_pool_maxsize = 10

# (Optional) Socket timeout in seconds for communicating with a memcached
# 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 memcached
# client connection from the pool. (integer value)
#memcache_pool_conn_get_timeout = 10

# (Optional) Use the advanced (eventlet safe) memcached 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 identity 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

# Authentication type to load (string value)
# Deprecated group/name - [keystone_authtoken]/auth_plugin
#auth_type = <None>

# Config Section from which to load plugin specific options (string value)
#auth_section = <None>


[paste_deploy]

#
# From glance.glare
#

#
# Deployment flavor to use in the server application pipeline.
#
# Provide a string value representing the appropriate deployment
# flavor used in the server application pipleline. This is typically
# the partial name of a pipeline in the paste configuration file with
# the service name removed.
#
# For example, if your paste section name in the paste configuration
# file is [pipeline:glance-api-keystone], set ``flavor`` to
# ``keystone``.
#
# Possible values:
#     * String value representing a partial pipeline name.
#
# Related Options:
#     * config_file
#
#  (string value)
#flavor = keystone
flavor = keystone

#
# Name of the paste configuration file.
#
# Provide a string value representing the name of the paste
# configuration file to use for configuring piplelines for
# server application deployments.
#
# NOTES:
#     * Provide the name or the path relative to the glance directory
#       for the paste configuration file and not the absolute path.
#     * The sample paste configuration file shipped with Glance need
#       not be edited in most cases as it comes with ready-made
#       pipelines for all common deployment flavors.
#
# If no value is specified for this option, the ``paste.ini`` file
# with the prefix of the corresponding Glance service's configuration
# file name will be searched for in the known configuration
# directories. (For example, if this option is missing from or has no
# value set in ``glance-api.conf``, the service will look for a file
# named ``glance-api-paste.ini``.) If the paste configuration file is
# not found, the service will not start.
#
# Possible values:
#     * A string value representing the name of the paste configuration
#       file.
#
# Related Options:
#     * flavor
#
#  (string value)
#config_file = glance-api-paste.ini


[profiler]

#
# From glance.glare
#

#
# Enables the profiling for all services on this node. Default value is False
# (fully disable the profiling feature).
#
# Possible values:
#
# * True: Enables the feature
# * False: Disables the feature. The profiling cannot be started via this
# project
# operations. If the profiling is triggered by another project, this project
# part
# will be empty.
#  (boolean value)
# Deprecated group/name - [profiler]/profiler_enabled
#enabled = false

#
# Enables SQL requests profiling in services. Default value is False (SQL
# requests won't be traced).
#
# Possible values:
#
# * True: Enables SQL requests profiling. Each SQL query will be part of the
# trace and can the be analyzed by how much time was spent for that.
# * False: Disables SQL requests profiling. The spent time is only shown on a
# higher level of operations. Single SQL queries cannot be analyzed this
# way.
#  (boolean value)
#trace_sqlalchemy = false

#
# Secret key(s) to use for encrypting context data for performance profiling.
# This string value should have the following format: <key1>[,<key2>,...<keyn>],
# where each key is some random string. A user who triggers the profiling via
# the REST API has to set one of these keys in the headers of the REST API call
# to include profiling results of this node for this particular project.
#
# Both "enabled" flag and "hmac_keys" config options should be set to enable
# profiling. Also, to generate correct profiling information across all services
# at least one key needs to be consistent between OpenStack projects. This
# ensures it can be used from client side to generate the trace, containing
# information from all possible resources. (string value)
#hmac_keys = SECRET_KEY

#
# Connection string for a notifier backend. Default value is messaging:// which
# sets the notifier to oslo_messaging.
#
# Examples of possible values:
#
# * messaging://: use oslo_messaging driver for sending notifications.
#  (string value)
#connection_string = messaging://