openstack-ansible-os_barbican/templates/barbican.conf.j2

# {{ ansible_managed }}

[DEFAULT]
# Disable stderr logging
use_stderr = False
# Show debugging output in logs (sets DEBUG log level output)
debug = {{ debug }}

# Address to bind the API server
bind_host = 0.0.0.0

# Port to bind the API server to
bind_port = 9311

# Host name, for use in HATEOAS-style references
#  Note: Typically this would be the load balanced endpoint that clients would use
#  communicate back with this service.
host_href = {{ barbican_service_publicurl }}

# Log to this file. Make sure you do not set the same log
# file for both the API and registry servers!
#log_file = /var/log/barbican/api.log

# Backlog requests when creating socket
backlog = 4096

# TCP_KEEPIDLE value in seconds when creating socket.
# Not supported on OS X.
#tcp_keepidle = 600

# Maximum allowed http request size against the barbican-api
max_allowed_secret_in_bytes = 10000
max_allowed_request_size_in_bytes = 1000000

# SQLAlchemy connection string for the reference implementation
# registry server. Any valid SQLAlchemy connection string is fine.
# See: http://www.sqlalchemy.org/docs/05/reference/sqlalchemy/connections.html#sqlalchemy.create_engine
# Uncomment this for local dev, putting db in project directory:
#sql_connection = sqlite:///barbican.sqlite
# Note: For absolute addresses, use '////' slashes after 'sqlite:'
# Uncomment for a more global development environment
sql_connection = mysql+pymysql://{{ barbican_galera_user }}:{{ barbican_galera_password }}@{{ barbican_galera_address }}/{{ barbican_galera_database }}?charset=utf8

# Period in seconds after which SQLAlchemy should reestablish its connection
# to the database.
#
# MySQL uses a default `wait_timeout` of 8 hours, after which it will drop
# idle connections. This can result in 'MySQL Gone Away' exceptions. If you
# notice this, you can lower this value to ensure that SQLAlchemy reconnects
# before MySQL can drop the connection.
sql_idle_timeout = 3600

# Accepts a class imported from the sqlalchemy.pool module, and handles the
# details of building the pool for you. If commented out, SQLAlchemy
# will select based on the database dialect. Other options are QueuePool
# (for SQLAlchemy-managed connections) and NullPool (to disabled SQLAlchemy
# management of connections).
# See http://docs.sqlalchemy.org/en/latest/core/pooling.html for more details.
#sql_pool_class = QueuePool

# Show SQLAlchemy pool-related debugging output in logs (sets DEBUG log level
# output) if specified.
#sql_pool_logging = True

# Size of pool used by SQLAlchemy. This is the largest number of connections
# that will be kept persistently in the pool. Can be set to 0 to indicate no
# size limit. To disable pooling, use a NullPool with sql_pool_class instead.
# Comment out to allow SQLAlchemy to select the default.
#sql_pool_size = 5

# The maximum overflow size of the pool used by SQLAlchemy. When the number of
# checked-out connections reaches the size set in sql_pool_size, additional
# connections will be returned up to this limit. It follows then that the
# total number of simultaneous connections the pool will allow is
# sql_pool_size + sql_pool_max_overflow. Can be set to -1 to indicate no
# overflow limit, so no limit will be placed on the total number of concurrent
# connections. Comment out to allow SQLAlchemy to select the default.
#sql_pool_max_overflow = 10

# Default page size for the 'limit' paging URL parameter.
default_limit_paging = 10

# Maximum page size for the 'limit' paging URL parameter.
max_limit_paging = 100

# Role used to identify an authenticated user as administrator
#admin_role = admin

# Allow unauthenticated users to access the API with read-only
# privileges. This only applies when using ContextMiddleware.
#allow_anonymous_access = False

# Allow access to version 1 of barbican api
#enable_v1_api = True

# Allow access to version 2 of barbican api
#enable_v2_api = True

# ================= SSL Options ===============================

# Certificate file to use when starting API server securely
#cert_file = /path/to/certfile

# Private key file to use when starting API server securely
#key_file = /path/to/keyfile

# CA certificate file to use to verify connecting clients
#ca_file = /path/to/cafile

# ================= Security Options ==========================

# AES key for encrypting store 'location' metadata, including
# -- if used -- Swift or S3 credentials
# Should be set to a random string of length 16, 24 or 32 bytes
#metadata_encryption_key = <16, 24 or 32 char registry metadata key>

# ================= Queue Options - oslo.messaging ==========================

# Rabbit and HA configuration:
ampq_durable_queues = True
rabbit_userid = {{ barbican_rabbitmq_userid }}
rabbit_password = {{ barbican_rabbitmq_password }}
rabbit_ha_queues = True
rabbit_port = {{ rabbitmq_port }}

# For HA, specify queue nodes in cluster, comma delimited:
#   For example: rabbit_hosts=192.168.50.8:5672, 192.168.50.9:5672
rabbit_hosts={{ rabbitmq_servers }}

# For HA, specify queue nodes in cluster as 'user@host:5672', comma delimited, ending with '/offset':
#   For example: transport_url = rabbit://guest@192.168.50.8:5672,guest@192.168.50.9:5672/
#   DO NOT USE THIS, due to '# FIXME(markmc): support multiple hosts' in oslo/messaging/_drivers/amqpdriver.py
# transport_url = rabbit://guest@localhost:5672/

# oslo notification driver for sending audit events via audit middleware.
# Meaningful only when middleware is enabled in barbican paste ini file.
# This is oslo config MultiStrOpt so can be defined multiple times in case
# there is need to route audit event to messaging as well as log.
# notification_driver = messagingv2
# notification_driver = log

{% if barbican_keystone_auth | bool %}
[keystone_authtoken]
insecure = {{ keystone_service_internaluri_insecure | bool }}
auth_type = {{ barbican_keystone_auth_plugin }}
auth_url = {{ keystone_service_adminurl }}
auth_uri = {{ keystone_service_internaluri }}
project_domain_id = {{ barbican_service_project_domain_id }}
user_domain_id = {{ barbican_service_user_domain_id }}
project_name = {{ barbican_service_project_name }}
username = {{ barbican_service_user_name }}
password = {{ barbican_service_password }}
region_name = {{ keystone_service_region }}

memcached_servers = {{ memcached_servers }}

token_cache_time = 300

# if your memcached server is shared, use these settings to avoid cache poisoning
memcache_security_strategy = ENCRYPT
memcache_secret_key = {{ memcached_encryption_key }}

{% endif %}

# ======== OpenStack policy - oslo_policy ===============

[oslo_policy]

# ======== OpenStack policy integration
# JSON file representing policy (string value)
policy_file=/etc/barbican/policy.json

# Rule checked when requested rule is not found (string value)
policy_default_rule=default


# ================= Queue Options - Application ==========================

[queue]
# Enable queuing asynchronous messaging.
#   Set false to invoke worker tasks synchronously (i.e. no-queue standalone mode)
enable = False

# Namespace for the queue
namespace = 'barbican'

# Topic for the queue
topic = 'barbican.workers'

# Version for the task API
version = '1.1'

# Server name for RPC service
server_name = 'barbican.queue'

# Number of asynchronous worker processes.
# When greater than 1, then that many additional worker processes are
# created for asynchronous worker functionality.
asynchronous_workers = 1

# ================= Retry/Scheduler Options ==========================

[retry_scheduler]
# Seconds (float) to wait between starting retry scheduler
initial_delay_seconds = 10.0

# Seconds (float) to wait between starting retry scheduler
periodic_interval_max_seconds = 10.0


# ====================== Quota Options ===============================

[quotas]
# For each resource, the default maximum number that can be used for
# a project is set below.  This value can be overridden for each
# project through the API.  A negative value means no limit.  A zero
# value effectively disables the resource.

# default number of secrets allowed per project
quota_secrets = -1

# default number of orders allowed per project
quota_orders = -1

# default number of containers allowed per project
quota_containers = -1

# default number of consumers allowed per project
quota_consumers = -1

# default number of CAs allowed per project
quota_cas = -1

# ================= Keystone Notification Options - Application ===============

[keystone_notifications]

# Keystone notification functionality uses transport related configuration
# from barbican common configuration as defined under
# 'Queue Options - oslo.messaging' comments.
# The HA related configuration is also shared with notification server.

# True enables keystone notification listener functionality.
enable = False

# The default exchange under which topics are scoped.
# May be overridden by an exchange name specified in the transport_url option.
control_exchange = 'openstack'

# Keystone notification queue topic name.
# This name needs to match one of values mentioned in Keystone deployment's
# 'notification_topics' configuration e.g.
#      notification_topics=notifications, barbican_notifications
# Multiple servers may listen on a topic and messages will be dispatched to one
# of the servers in a round-robin fashion. That's why Barbican service should
# have its own dedicated notification queue so that it receives all of Keystone
# notifications.
topic = 'notifications'

# True enables requeue feature in case of notification processing error.
# Enable this only when underlying transport supports this feature.
allow_requeue = False

# Version of tasks invoked via notifications
version = '1.0'

# Define the number of max threads to be used for notification server
# processing functionality.
thread_pool_size = 10

# ================= Secret Store Plugin ===================
[secretstore]
namespace = barbican.secretstore.plugin
enabled_secretstore_plugins = store_crypto

# ================= Crypto plugin ===================
[crypto]
namespace = barbican.crypto.plugin
enabled_crypto_plugins = simple_crypto

[simple_crypto_plugin]
# the kek should be a 32-byte value which is base64 encoded
kek = 'YWJjZGVmZ2hpamtsbW5vcHFyc3R1dnd4eXoxMjM0NTY='

[dogtag_plugin]
pem_path = '/etc/barbican/kra_admin_cert.pem'
dogtag_host = localhost
dogtag_port = 8443
nss_db_path = '/etc/barbican/alias'
nss_db_path_ca = '/etc/barbican/alias-ca'
nss_password = 'password123'
simple_cmc_profile = 'caOtherCert'
ca_expiration_time = 1
plugin_working_dir = '/etc/barbican/dogtag'


[p11_crypto_plugin]
# Path to vendor PKCS11 library
library_path = '/usr/lib/libCryptoki2_64.so'
# Password to login to PKCS11 session
login = 'mypassword'
# Label to identify master KEK in the HSM (must not be the same as HMAC label)
mkek_label = 'an_mkek'
# Length in bytes of master KEK
mkek_length = 32
# Label to identify HMAC key in the HSM (must not be the same as MKEK label)
hmac_label = 'my_hmac_label'
# HSM Slot id (Should correspond to a configured PKCS11 slot). Default: 1
# slot_id = 1
# Enable Read/Write session with the HSM?
# rw_session = True
# Length of Project KEKs to create
# pkek_length = 32
# How long to cache unwrapped Project KEKs
# pkek_cache_ttl = 900
# Max number of items in pkek cache
# pkek_cache_limit = 100


# ================== KMIP plugin =====================
[kmip_plugin]
username = 'admin'
password = 'password'
host = localhost
port = 5696
keyfile = '/path/to/certs/cert.key'
certfile = '/path/to/certs/cert.crt'
ca_certs = '/path/to/certs/LocalCA.crt'


# ================= Certificate plugin ===================
[certificate]
namespace = barbican.certificate.plugin
enabled_certificate_plugins = simple_certificate
enabled_certificate_plugins = snakeoil_ca

[certificate_event]
namespace = barbican.certificate.event.plugin
enabled_certificate_event_plugins = simple_certificate

[snakeoil_ca_plugin]
ca_cert_path = /etc/barbican/snakeoil-ca.crt
ca_cert_key_path = /etc/barbican/snakeoil-ca.key
ca_cert_chain_path = /etc/barbican/snakeoil-ca.chain
ca_cert_pkcs7_path = /etc/barbican/snakeoil-ca.p7b
subca_cert_key_directory=/etc/barbican/snakeoil-cas

[cors]

#
# From oslo.middleware.cors
#

# Indicate whether this resource may be shared with the domain
# received in the requests "origin" header. (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 = Content-Type,Cache-Control,Content-Language,Expires,Last-Modified,Pragma

# 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 = GET,POST,PUT,DELETE,OPTIONS

# Indicate which header field names may be used during the actual
# request. (list value)
#allow_headers = Content-Type,Cache-Control,Content-Language,Expires,Last-Modified,Pragma


[cors.subdomain]

#
# From oslo.middleware.cors
#

# Indicate whether this resource may be shared with the domain
# received in the requests "origin" header. (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 = Content-Type,Cache-Control,Content-Language,Expires,Last-Modified,Pragma

# 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 = GET,POST,PUT,DELETE,OPTIONS

# Indicate which header field names may be used during the actual
# request. (list value)
#allow_headers = Content-Type,Cache-Control,Content-Language,Expires,Last-Modified,Pragma