# Rabbitmq configuration file for application hardening

## TLS listeners are configured in the same fashion as TCP listeners,
## including the option to control the choice of interface.
##
listeners.ssl.default = <RABBIT_IP_ADDRESS>:5671

## Number of Erlang processes that will accept connections for the TCP
## and TLS listeners.
##
num_acceptors.tcp = 30
num_acceptors.ssl = 30

## Socket writer will force GC every so many bytes transferred.
## Default is 1 GiB (`1000000000`). Set to 'off' to disable.
##
# socket_writer.gc_threshold = 1000000000


## Maximum amount of time allowed for the AMQP 0-9-1 and AMQP 1.0 handshake
## (performed after socket connection and TLS handshake) to complete, in milliseconds.
##
# handshake_timeout = 10000

## Set to 'true' to perform reverse DNS lookups when accepting a
## connection. rabbitmqctl and management UI will then display hostnames
## instead of IP addresses. Default value is `false`.
##
# reverse_dns_lookups = false

##
## Security, Access Control
## ==============
##

## TLS configuration.
##
## Related doc guide: https://www.rabbitmq.com/docs/ssl.
##

ssl_options.cacertfile           = /location/of/ca-certificates.crt
ssl_options.certfile             = /location/of/rmqserver.pem
ssl_options.keyfile              = /location/of/rmqserver.key
ssl_options.verify               = verify_peer
ssl_options.fail_if_no_peer_cert = true
#
ssl_options.honor_cipher_order   = true
ssl_options.honor_ecc_order      = true
#
## Limits what TLS versions the server enables for client TLS
## connections. See https://www.rabbitmq.com/docs/ssl#tls-versions for details.
##
## Cutting edge TLS version which requires recent client runtime
## versions and has no cipher suite in common with earlier TLS versions.
ssl_options.versions.1 = tlsv1.3
## Enables TLSv1.2 for best compatibility
ssl_options.versions.2 = tlsv1.2
## Older TLS versions have known vulnerabilities and are being phased out
## from wide use.
## Limits what cipher suites the server will use for client TLS
## connections. Narrowing this down can prevent some clients
## from connecting.
## If TLSv1.3 is enabled and cipher suites are overridden, TLSv1.3-specific
## cipher suites must also be explicitly enabled.
## See https://www.rabbitmq.com/docs/ssl#cipher-suites and https://wiki.openssl.org/index.php/TLS1.3#Ciphersuites
## for details.
#
## The example below uses TLSv1.3 cipher suites only
#
ssl_options.ciphers.1 = TLS_AES_256_GCM_SHA384
ssl_options.ciphers.2 = TLS_AES_128_GCM_SHA256
#
## The example below uses TLSv1.2 cipher suites only
#
ssl_options.ciphers.3 = ECDHE-ECDSA-AES256-GCM-SHA384
ssl_options.ciphers.4 = ECDHE-RSA-AES256-GCM-SHA384
ssl_options.ciphers.5 = ECDHE-ECDSA-AES128-GCM-SHA256
ssl_options.ciphers.6 = ECDHE-RSA-AES128-GCM-SHA256

ssl_options.bypass_pem_cache = true

## Select an authentication/authorisation backend to use.
##
## Alternative backends are provided by plugins, such as rabbitmq-auth-backend-ldap.
##
## NB: These settings require certain plugins to be enabled.
##
## Related doc guides:
##
##  * https://www.rabbitmq.com/docs/plugins
##  * https://www.rabbitmq.com/docs/access-control
##

# auth_backends.1   = rabbit_auth_backend_internal

## uses separate backends for authentication and authorisation,
## see below.
# auth_backends.1.authn = rabbit_auth_backend_ldap
# auth_backends.1.authz = rabbit_auth_backend_internal

## The rabbitmq_auth_backend_ldap plugin allows the broker to
## perform authentication and authorisation by deferring to an
## external LDAP server.
##
## Relevant doc guides:
##
## * https://www.rabbitmq.com/docs/ldap
## * https://www.rabbitmq.com/docs/access-control
##
## uses LDAP for both authentication and authorisation
# auth_backends.1 = rabbit_auth_backend_ldap

## uses HTTP service for both authentication and
## authorisation
# auth_backends.1 = rabbit_auth_backend_http

## uses two backends in a chain: HTTP first, then internal
# auth_backends.1   = rabbit_auth_backend_http
# auth_backends.2   = rabbit_auth_backend_internal

## Authentication
## The built-in mechanisms are 'PLAIN',
## 'AMQPLAIN', and 'EXTERNAL' Additional mechanisms can be added via
## plugins.
##
## Related doc guide: https://www.rabbitmq.com/docs/authentication.
##
# auth_mechanisms.1 = PLAIN
# auth_mechanisms.2 = AMQPLAIN
# auth_mechanisms.3 = ANONYMOUS

## The rabbitmq-auth-mechanism-ssl plugin makes it possible to
## authenticate a user based on the client's x509 (TLS) certificate.
## Related doc guide: https://www.rabbitmq.com/docs/authentication.
##
## To use auth-mechanism-ssl, the EXTERNAL mechanism should
## be enabled:
##
# auth_mechanisms.1 = PLAIN
# auth_mechanisms.2 = AMQPLAIN
# auth_mechanisms.3 = EXTERNAL

## To force x509 certificate-based authentication on all clients,
## exclude all other mechanisms (note: this will disable password-based
## authentication even for the management UI!):
##
auth_mechanisms.1 = EXTERNAL

## This pertains to both the rabbitmq-auth-mechanism-ssl plugin and
## STOMP ssl_cert_login configurations. See the RabbitMQ STOMP plugin
## configuration section later in this file and the README in
## https://github.com/rabbitmq/rabbitmq-auth-mechanism-ssl for further
## details.
##
## To use the TLS cert's CN instead of its DN as the username
##
ssl_cert_login_from   = common_name

## TLS handshake timeout, in milliseconds.
##
ssl_handshake_timeout = 5000

##
## Loading Definitions
## ====================
##
## Relevant documentation: https://www.rabbitmq.com/docs/definitions#import-on-boot
##
## To import definitions from a local file on node boot, set the
## load_definitions config key to a path of a previously exported
## JSON file with definitions. Does not require management plugin
## to be enabled.
##
# load_definitions = /path/to/definitions/file.json

## Password hashing implementation. Will only affect newly
## created users. To recalculate hash for an existing user
## it's necessary to update her password.
##
## To use SHA-512, set to rabbit_password_hashing_sha512.
##
password_hashing_module = rabbit_password_hashing_sha512

##
## Default User / VHost
## ====================
##

## On first start RabbitMQ will create a vhost and a user. These
## config items control what gets created.
## Relevant doc guide: https://www.rabbitmq.com/docs/access-control
##
# default_vhost = /
# default_user = guest
# default_pass = guest

# default_permissions.configure = .*
# default_permissions.read = .*
# default_permissions.write = .*

## Tags for default user
##
## For more details about tags, see the documentation for the
## Management Plugin at https://www.rabbitmq.com/docs/management.
##
# default_user_tags.administrator = true

## Define other tags like this:
# default_user_tags.management = true
# default_user_tags.custom_tag = true

##
## Additional network and protocol related configuration
## =====================================================
##

## Set the server AMQP 0-9-1 heartbeat timeout in seconds.
## RabbitMQ nodes will send heartbeat frames at roughly
## the (timeout / 2) interval. Two missed heartbeats from
## a client will close its connection.
##
## Values lower than 6 seconds are very likely to produce
## false positives and are not recommended.
##
## Related doc guides:
##
## * https://www.rabbitmq.com/docs/heartbeats
## * https://www.rabbitmq.com/docs/networking
##
heartbeat = 60

## Set the max permissible size of an AMQP frame (in bytes).
##
frame_max = 131072

## Set the max frame size the server will accept before connection
## tuning occurs
##
initial_frame_max = 4096

## Set the max permissible number of channels per connection.
## 0 means "no limit".
##
channel_max = 128

## Customising TCP Listener (Socket) Configuration.
##
## Related doc guides:
##
## * https://www.rabbitmq.com/docs/networking
## * https://www.erlang.org/doc/man/inet.html#setopts-2
##

tcp_listen_options.backlog = 128
tcp_listen_options.nodelay = true
tcp_listen_options.exit_on_close = false
#
tcp_listen_options.keepalive = true
tcp_listen_options.send_timeout = 15000
#
tcp_listen_options.buffer = 196608
tcp_listen_options.sndbuf = 196608
tcp_listen_options.recbuf = 196608

##
## Queues
##

## If set, the 'x-queue-type' header will be ignored (not compared for equivalence)
## for queue redeclaration. This can simplify upgrades of applications that explicitly
## set 'x-queue-type' to 'classic' for historical reasons but do not set any other
## properties that may conflict or significantly change queue behavior and semantics, such as the 'exclusive' field.
# quorum_queue.property_equivalence.relaxed_checks_on_redeclaration = true

## Changes classic queue storage implementation version.
## In 4.0.x, version 2 is the default and this is a forward compatibility setting,
## that is, it will be useful when a new version is developed.
##
# classic_queue.default_version = 2

## Resource Limits & Flow Control
## ==============================
##
## Related doc guide: https://www.rabbitmq.com/docs/memory.

## Memory-based Flow Control threshold.
##
# vm_memory_high_watermark.relative = 0.6

## Alternatively, we can set a limit (in bytes) of RAM used by the node.
##
# vm_memory_high_watermark.absolute = 1073741824

## Or you can set absolute value using memory units (with RabbitMQ 3.6.0+).
## Absolute watermark will be ignored if relative is defined!
##
# vm_memory_high_watermark.absolute = 2GB
##
## Supported unit symbols:
##
## k, kiB: kibibytes (2^10 - 1,024 bytes)
## M, MiB: mebibytes (2^20 - 1,048,576 bytes)
## G, GiB: gibibytes (2^30 - 1,073,741,824 bytes)
## kB: kilobytes (10^3 - 1,000 bytes)
## MB: megabytes (10^6 - 1,000,000 bytes)
## GB: gigabytes (10^9 - 1,000,000,000 bytes)
#
## Selects Erlang VM memory consumption calculation strategy. Can be `allocated`, `rss` or `legacy` (aliased as `erlang`),
## Introduced in 3.6.11. `rss` is the default as of 3.6.12.
## See https://github.com/rabbitmq/rabbitmq-server/issues/1223 and rabbitmq/rabbitmq-common#224 for background.
# vm_memory_calculation_strategy = rss

## The total memory available can be calculated from the OS resources
## - default option - or provided as a configuration parameter.
# total_memory_available_override_value = 2GB

## Set disk free limit (in bytes). Once free disk space reaches this
## lower bound, a disk alarm will be set - see the documentation
## listed above for more details.
##
## Absolute watermark will be ignored if relative is defined!
# disk_free_limit.absolute = 50000

## Or you can set it using memory units (same as in vm_memory_high_watermark)
## with RabbitMQ 3.6.0+.
# disk_free_limit.absolute = 500KB
# disk_free_limit.absolute = 50mb
# disk_free_limit.absolute = 5GB

## Alternatively, we can set a limit relative to total available RAM.
##
## Values lower than 1.0 can be dangerous and should be used carefully.
# disk_free_limit.relative = 2.0

##
## Clustering
## =====================
##

## By default cluster name is set to the name of the first
## node to have formed the cluster. It can be overridden
## to make it easier for (human) operators to tell one cluster from another.
# cluster_name = dev3.eng.megacorp.local

## Optional key-value pairs that tag (label) the cluster.
## They will be reported by CLI tools, by the HTTP API at 'GET /api/overview',
## and potentially in other contexts.

# cluster_tags.region = us-east-1
# cluster_tags.zone = us-east-1d
# cluster_tags.project = an-iot-thing

# cluster_tags.role = mqtt-ingress
# cluster_tags.environment = staging

## A similar set of key-value pairs can be used to tag (label)
## the specific node that will use this configuration file.

# node_tags.uuid = '88CD083F-E211-479B-814A-6DA42FE78AF3'
# node_tags.role = mqtt-ingress
# node_tags.environment = staging

## Selects the default strategy used to pick a node to place a new queue leader replica
## on. Can be overridden by the `x-queue-leader-locator` optional queue argument
## at declaration time.
##
## "balanced" (the default) is recommended for most environments. It works
## like so:
##
## 1. When there are many queues in the cluster, the candidate node is picked randomly
## 2. When there are few queues, uses their current replica count to pick the node
##    with the smallest number of replicas.
##
## Supported non-deprecated values are: "balanced", "client-local"
# queue_leader_locator = balanced

## Partition handling strategy.
## Primarily affects deployments that use Mnesia and classic queues.
## Khepri and quorum queues, streams will always use Raft's failure recovery
## strategy.
##
# cluster_partition_handling = ignore

## Pauses all nodes on the minority side of a partition. The cluster
## MUST have an odd number of nodes (3, 5, etc)
# cluster_partition_handling = pause_minority

## pause_if_all_down strategy require additional configuration
# cluster_partition_handling = pause_if_all_down

## Recover strategy. Can be either 'autoheal' or 'ignore'
# cluster_partition_handling.pause_if_all_down.recover = ignore

## Node names to check
# cluster_partition_handling.pause_if_all_down.nodes.1 = rabbit@localhost
# cluster_partition_handling.pause_if_all_down.nodes.2 = hare@localhost

## Make clustering happen *automatically* at startup. Only applied
## to nodes that have just been reset or started for the first time.
##
## Relevant doc guide: https://www.rabbitmq.com/docs//cluster-formation
##

# cluster_formation.peer_discovery_backend     = rabbit_peer_discovery_classic_config
#
# cluster_formation.classic_config.nodes.1 = rabbit1@hostname
# cluster_formation.classic_config.nodes.2 = rabbit2@hostname
# cluster_formation.classic_config.nodes.3 = rabbit3@hostname
# cluster_formation.classic_config.nodes.4 = rabbit4@hostname

## DNS-based peer discovery. This backend will list A records
## of the configured hostname and perform reverse lookups for
## the addresses returned.

# cluster_formation.peer_discovery_backend = rabbit_peer_discovery_dns
# cluster_formation.dns.hostname = discovery.eng.example.local

## This node's type can be configured. If you are not sure
## what node type to use, always use 'disc'.
# cluster_formation.node_type = disc

## Interval (in milliseconds) at which we send keepalive messages
## to other cluster members. Note that this is not the same thing
## as net_ticktime; missed keepalive messages will not cause nodes
## to be considered down.
##
# cluster_keepalive_interval = 10000

##
## Statistics Collection
## =====================
##

## Statistics collection interval (in milliseconds). Increasing
## this will reduce the load on management database.
##
# collect_statistics_interval = 5000

##
## Raft settings
## =====================
##
## These set the defaults that quorum queues, streams, Khepri, and other Raft-based features use.
##
# raft.segment_max_entries = 65536
# raft.wal_max_size_bytes = 1048576
# raft.wal_max_batch_size = 4096
# raft.snapshot_chunk_size = 1000000

##
## Misc and Advanced Options
## =====================
##
## NB: Change these only if you understand what you are doing!
##

## To permit or deny a deprecated feature when it is in its
## `permitted_by_default` or `denied_by_default` deprecation phase, the
## default state can be overriden from the configuration.
##
## When a deprecated feature is permitted by default (first phase of the
## deprecation period), it means the feature is available by default and can
## be turned off by setting it to false in the configuration.
##
## When a deprecated feature is denied by default (second phase of the
## deprecation period), it means the feature is unavailable by default but can
## be turned back on by setting it to true in the configuration.
##
## When a deprecated feature is "disconnected" or "removed" (last two phases
## of the deprecation period), it is no longer possible to turn it back on
## from the configuration.
##
# deprecated_features.permit.a_deprecated_feature = true
# deprecated_features.permit.another_deprecated_feature = false

## Timeout used when waiting for Mnesia tables in a cluster to
## become available.
##
## Related doc guide: https://www.rabbitmq.com/docs/clustering#restarting
# mnesia_table_loading_retry_timeout = 30000

## Retries when waiting for Mnesia tables in the cluster startup. Note that
## this setting is not applied to Mnesia upgrades or node deletions.
##
## Related doc guide: https://www.rabbitmq.com/docs/clustering#restarting
# mnesia_table_loading_retry_limit = 10

## Size in bytes below which to embed messages in the queue index.
## Related doc guide: https://www.rabbitmq.com/docs/persistence-conf
##
# queue_index_embed_msgs_below = 4096

## You can also set this size in memory units
##
# queue_index_embed_msgs_below = 4kb

## Whether or not to enable background periodic forced GC runs for all
## Erlang processes on the node in "waiting" state.
##
## Disabling background GC may reduce latency for client operations,
## keeping it enabled may reduce median RAM usage by the binary heap
## (see https://www.erlang-solutions.com/blog/erlang-garbage-collector.html).
##
## Before trying this option, please take a look at the memory
## breakdown (https://www.rabbitmq.com/docs/memory-use).
##
# background_gc_enabled = false

## Target (desired) interval (in milliseconds) at which we run background GC.
## The actual interval will vary depending on how long it takes to execute
## the operation (can be higher than this interval). Values less than
## 30000 milliseconds are not recommended.
##
# background_gc_target_interval = 60000

## Whether or not to enable proxy protocol support.
## Once enabled, clients cannot directly connect to the broker
## anymore. They must connect through a load balancer that sends the
## proxy protocol header to the broker at connection time.
## This setting applies only to AMQP clients, other protocols
## like MQTT or STOMP have their own setting to enable proxy protocol.
## See the plugins documentation for more information.
##
# proxy_protocol = false

## Overriden product name and version.
## They are set to "RabbitMQ" and the release version by default.
# product.name = RabbitMQ
# product.version = 1.2.3

## "Message of the day" file.
## Its content is used to expand the logged and printed banners.
## Default to /etc/rabbitmq/motd on Unix, %APPDATA%\RabbitMQ\motd.txt
## on Windows.
# motd_file = /etc/rabbitmq/motd

## Consumer timeout
## If a message delivered to a consumer has not been acknowledge before this timer
## triggers the channel will be force closed by the broker. This ensure that
## faultly consumers that never ack will not hold on to messages indefinitely.
##
consumer_timeout = 18000000

## ----------------------------------------------------------------------------
## Advanced Erlang Networking/Clustering Options.
##
## Related doc guide: https://www.rabbitmq.com/docs/clustering
## ----------------------------------------------------------------------------

# ======================================
# Kernel section
# ======================================

## Timeout used to detect peer unavailability, including CLI tools.
## Related doc guide: https://www.rabbitmq.com/docs/nettick.
##
# net_ticktime = 60

## Inter-node communication port range.
## The parameters inet_dist_listen_min and inet_dist_listen_max
## can be configured in the classic config format only.
## Related doc guide: https://www.rabbitmq.com/docs/networking#epmd-inet-dist-port-range.


## ----------------------------------------------------------------------------
## RabbitMQ Management Plugin
##
## Related doc guide: https://www.rabbitmq.com/docs/management.
## ----------------------------------------------------------------------------

# =======================================
# Management section
# =======================================

## Preload schema definitions from the following JSON file.
## Related doc guide: https://www.rabbitmq.com/docs/management#load-definitions.
##
# management.load_definitions = /path/to/exported/definitions.json

## Log all requests to the management HTTP API to a file.
##
# management.http_log_dir = /path/to/access.log

## Limits maximum accepted HTTP request body size to 500 KiB.
## The default is 20 MiB.
# management.http.max_body_size = 500000

## HTTP listener and embedded Web server settings.
# ## See https://www.rabbitmq.com/docs/management for details.
#
# management.tcp.port = 15672
# management.tcp.ip   = 0.0.0.0
#
# management.tcp.shutdown_timeout   = 7000
# management.tcp.max_keepalive      = 120
# management.tcp.idle_timeout       = 120
# management.tcp.inactivity_timeout = 120
# management.tcp.request_timeout    = 120
# management.tcp.compress           = true

## HTTPS listener settings.
## See https://www.rabbitmq.com/docs/management and https://www.rabbitmq.com/docs/ssl for details.
##
# management.ssl.port       = 15671
# management.ssl.cacertfile = /path/to/ca_certificate.pem
# management.ssl.certfile   = /path/to/server_certificate.pem
# management.ssl.keyfile    = /path/to/server_key.pem

## More TLS options
# management.ssl.honor_cipher_order   = true
# management.ssl.honor_ecc_order      = true

## These are highly recommended for TLSv1.2 but cannot be used
## with TLSv1.3. If TLSv1.3 is enabled, these lines MUST be removed.
# management.ssl.client_renegotiation = false
# management.ssl.secure_renegotiate   = true

## Cutting edge TLS version which requires recent client runtime
## versions and has no cipher suite in common with earlier TLS versions.
management.ssl.versions.1 = tlsv1.3
## Enables TLSv1.2 for best compatibility
management.ssl.versions.2 = tlsv1.2

## The example below uses TLSv1.3 cipher suites only
#
management.ssl.ciphers.1 = TLS_AES_256_GCM_SHA384
management.ssl.ciphers.2 = TLS_AES_128_GCM_SHA256

## The example below uses TLSv1.2 cipher suites only
management.ssl.ciphers.3 = ECDHE-ECDSA-AES256-GCM-SHA384
management.ssl.ciphers.4 = ECDHE-RSA-AES256-GCM-SHA384
management.ssl.ciphers.5 = ECDHE-ECDSA-AES128-GCM-SHA256
management.ssl.ciphers.6 = ECDHE-RSA-AES128-GCM-SHA256

## URL path prefix for HTTP API and management UI
# management.path_prefix = /a-prefix

## One of 'basic', 'detailed' or 'none'. See
## https://www.rabbitmq.com/docs/management#fine-stats for more details.
# management.rates_mode = basic

## Configure how long aggregated data (such as message rates and queue
## lengths) is retained. Please read the plugin's documentation in
## https://www.rabbitmq.com/docs/management#configuration for more
## details.
## Your can use 'minute', 'hour' and 'day' keys or integer key (in seconds)
# management.sample_retention_policies.global.minute    = 5
# management.sample_retention_policies.global.hour  = 60
# management.sample_retention_policies.global.day = 1200

# management.sample_retention_policies.basic.minute   = 5
# management.sample_retention_policies.basic.hour = 60

# management.sample_retention_policies.detailed.10 = 5

## ----------------------------------------------------------------------------
## RabbitMQ Shovel Plugin
##
## Related doc guide: https://www.rabbitmq.com/docs/shovel
## ----------------------------------------------------------------------------

## See advanced.config.example for a Shovel plugin example


## ----------------------------------------------------------------------------
## RabbitMQ STOMP Plugin
##
## Related doc guide: https://www.rabbitmq.com/docs/stomp
## ----------------------------------------------------------------------------

# =======================================
# STOMP section
# =======================================

## See https://www.rabbitmq.com/docs/stomp for details.

## TCP listeners.
##
# stomp.listeners.tcp.1 = 127.0.0.1:61613
# stomp.listeners.tcp.2 = ::1:61613

## TCP listener settings
##
# stomp.tcp_listen_options.backlog   = 2048
# stomp.tcp_listen_options.recbuf    = 131072
# stomp.tcp_listen_options.sndbuf    = 131072
#
# stomp.tcp_listen_options.keepalive = true
# stomp.tcp_listen_options.nodelay   = true
#
# stomp.tcp_listen_options.exit_on_close = true
# stomp.tcp_listen_options.send_timeout  = 120000

## Proxy protocol support
##
# stomp.proxy_protocol = false

## TLS listeners
## See https://www.rabbitmq.com/docs/stomp and https://www.rabbitmq.com/docs/ssl for details.
# stomp.listeners.ssl.default = 61614
#
# ssl_options.cacertfile = path/to/cacert.pem
# ssl_options.certfile   = path/to/cert.pem
# ssl_options.keyfile    = path/to/key.pem
# ssl_options.verify     =  verify_peer
# ssl_options.fail_if_no_peer_cert = true


## Number of Erlang processes that will accept connections for the TCP
## and TLS listeners.
##
# stomp.num_acceptors.tcp = 10
# stomp.num_acceptors.ssl = 1

## Additional TLS options

## Extract a name from the client's certificate when using TLS.
##
# stomp.ssl_cert_login = true

## Set a default user name and password. This is used as the default login
## whenever a CONNECT frame omits the login and passcode headers.
##
## Please note that setting this will allow clients to connect without
## authenticating!
##
# stomp.default_user = guest
# stomp.default_pass = guest

## If a default user is configured, or you have configured use TLS client
## certificate based authentication, you can choose to allow clients to
## omit the CONNECT frame entirely. If set to true, the client is
## automatically connected as the default user or user supplied in the
## TLS certificate whenever the first frame sent on a session is not a
## CONNECT frame.
##
# stomp.implicit_connect = true

## Whether or not to enable proxy protocol support.
## Once enabled, clients cannot directly connect to the broker
## anymore. They must connect through a load balancer that sends the
## proxy protocol header to the broker at connection time.
## This setting applies only to STOMP clients, other protocols
## like MQTT or AMQP have their own setting to enable proxy protocol.
## See the plugins or broker documentation for more information.
##
# stomp.proxy_protocol = false

## ----------------------------------------------------------------------------
## RabbitMQ MQTT Adapter
##
## See https://github.com/rabbitmq/rabbitmq-mqtt/blob/stable/README.md
## for details
## ----------------------------------------------------------------------------

# =======================================
# MQTT section
# =======================================

## TCP listener settings.
##
# mqtt.listeners.tcp.1 = 127.0.0.1:61613
# mqtt.listeners.tcp.2 = ::1:61613

## TCP listener options (as per the broker configuration).
##
# mqtt.tcp_listen_options.backlog = 4096
# mqtt.tcp_listen_options.recbuf  = 131072
# mqtt.tcp_listen_options.sndbuf  = 131072
#
# mqtt.tcp_listen_options.keepalive = true
# mqtt.tcp_listen_options.nodelay   = true
#
# mqtt.tcp_listen_options.exit_on_close = true
# mqtt.tcp_listen_options.send_timeout  = 120000

## TLS listener settings
## ## See https://www.rabbitmq.com/docs/mqtt and https://www.rabbitmq.com/docs/ssl for details.
#
# mqtt.listeners.ssl.default = 8883
#
# ssl_options.cacertfile = /path/to/tls/ca_certificate_bundle.pem
# ssl_options.certfile   = /path/to/tls/server_certificate.pem
# ssl_options.keyfile    = /path/to/tls/server_key.pem
# ssl_options.verify     = verify_peer
# ssl_options.fail_if_no_peer_cert  = true
#


## Number of Erlang processes that will accept connections for the TCP
## and TLS listeners.
##
# mqtt.num_acceptors.tcp = 10
# mqtt.num_acceptors.ssl = 10

## Whether or not to enable proxy protocol support.
## Once enabled, clients cannot directly connect to the broker
## anymore. They must connect through a load balancer that sends the
## proxy protocol header to the broker at connection time.
## This setting applies only to STOMP clients, other protocols
## like STOMP or AMQP have their own setting to enable proxy protocol.
## See the plugins or broker documentation for more information.
##
# mqtt.proxy_protocol = false

## Enable anonymous connections. If this is set to false, clients MUST provide
## credentials in order to connect. See also the anonymous_login_user/anonymous_login_pass
## keys. Anonymous connections are highly discouraged!
##
# mqtt.allow_anonymous = true

## If you have multiple vhosts, specify the one to which the
## adapter connects.
##
# mqtt.vhost = /

## Specify the exchange to which messages from MQTT clients are published.
##
# mqtt.exchange = amq.topic

## Define the maximum Session Expiry Interval in seconds allowed by the server.
## 'infinity' means the session does not expire.
## An MQTT 5.0 client can choose a lower value.
##
# mqtt.max_session_expiry_interval_seconds = 1800

## Set the prefetch count (governing the maximum number of unacknowledged
## messages that will be delivered).
##
# mqtt.prefetch = 10

## Sets the durable queue type to be used for QoS 1 subscriptions.
##
## Supported types are:
## 
## * classic
## * quorum
##
## IMPORTANT: changing this setting requires all existing queues used by
## the MQTT plugin to be DELETED or clients will fail to subscribe.
## So this setting should be used for new clusters.
##
# mqtt.durable_queue_type = classic



## Logging settings.
##
## See https://www.rabbitmq.com/docs/logging for details.
##

log.syslog = true
log.syslog.transport = tcp
log.syslog.protocol = rfc3164
log.syslog.host = 127.0.0.1
log.syslog.port = 514


log.syslog.identity = rabbitmq
log.syslog.facility = local2

## Log directory, taken from the RABBITMQ_LOG_BASE env variable by default.
##
#log.dir = /var/log/rabbitmq

## Logging to file. Can be false or a filename.
## Default:
#log.file = rabbit.log

## To disable logging to a file
# log.file = false

## Log levels for logging
##
log.file.level = info
log.connection.level = info
log.channel.level = error
log.queue.level = error
log.federation.level = info
log.upgrade.level = error
log.default.level = info

## Log level formatting
##
log.file.formatter.time_format = rfc3339_space
log.file.formatter.level_format = lc
log.console.formatter.plaintext.format = $time [$level] $pid $msg

## File rotation config. No rotation by default.
## DO NOT SET rotation date to ''. Leave the value unset if "" is the desired value
# log.file.rotation.date = $D0
# log.file.rotation.size = 0

## Logging to console (can be true or false)
##
# log.console = false

## Log level for logging by category
##
# log.console.level = info

## Logging to the amq.rabbitmq.log exchange (can be true or false)
##
# log.exchange = false

## Log level to use when logging to the amq.rabbitmq.log exchange
##
# log.exchange.level = info


## File size-based log rotation

## Note that `log.file.rotation.size` cannot be combined with `log.file.rotation.date`,
## the two options are mutually exclusive.

## rotate when the file reaches 10 MiB
# log.file.rotation.size = 10485760

## keep up to 5 archived log files in addition to the current one
# log.file.rotation.count = 5

## compress the archived logs
# log.file.rotation.compress = true


## Date-based log rotation

## Note that `log.file.rotation.date` cannot be combined with `log.file.rotation.size`,
## the two options are mutually exclusive.

## rotate every night at midnight
# log.file.rotation.date = $D0

## keep up to 5 archived log files in addition to the current one
# log.file.rotation.count = 5

## compress the archived logs
# log.file.rotation.compress = true


## ----------------------------------------------------------------------------
## RabbitMQ LDAP Plugin
##
## Related doc guide: https://www.rabbitmq.com/docs/ldap.
##
## ----------------------------------------------------------------------------

# =======================================
# LDAP section
# =======================================

##
## Connecting to the LDAP server(s)
## ================================
##

## Specify servers to bind to. You *must* set this in order for the plugin
## to work properly.
##
# auth_ldap.servers.1 = your-server-name-goes-here

## You can define multiple servers
# auth_ldap.servers.2 = your-other-server

## Connect to the LDAP server using TLS
##
# auth_ldap.use_ssl = false

## Specify the LDAP port to connect to
##
# auth_ldap.port = 389

## LDAP connection timeout, in milliseconds or 'infinity'
##
# auth_ldap.timeout = infinity

## Or a number
# auth_ldap.timeout = 500

## Enable logging of LDAP queries.
## One of
##   - false (no logging is performed)
##   - true (verbose logging of the logic used by the plugin)
##   - network (as true, but additionally logs LDAP network traffic)
##
## Defaults to false.
##
# auth_ldap.log = false

## Also can be true or network
# auth_ldap.log = true
# auth_ldap.log = network

## Client TLS settings for LDAP connections
##

## enables TLS for connections to the LDAP server
# auth_ldap.use_ssl   = true

## local filesystem path to a CA certificate bundle file
# auth_ldap.ssl_options.cacertfile = /path/to/ca_certificate.pem

## local filesystem path to a client certificate file
# auth_ldap.ssl_options.certfile = /path/to/client_certfile.pem

## local filesystem path to a client private key file
# auth_ldap.ssl_options.keyfile = /path/to/client_key.pem

## Sets Server Name Indication for LDAP connections.
## If an LDAP server host is available via multiple domain names, set this value
## to the preferred domain name target LDAP server
# auth_ldap.ssl_options.sni = ldap.identity.eng.megacorp.local

## take wildcards into account when performing hostname verification
# auth_ldap.ssl_options.hostname_verification = wildcard

## enables peer certificate chain verification
# auth_ldap.ssl_options.verify = verify_peer

## disables peer certificate chain verification
# auth_ldap.ssl_options.verify = verify_none

## if target LDAP server does not present a certificate, should the connection be aborted?
# auth_ldap.ssl_options.fail_if_no_peer_cert = true


##
## Authentication
## ==============
##

## Pattern to convert the username given through AMQP to a DN before
## binding
##
# auth_ldap.user_dn_pattern = cn=${username},ou=People,dc=example,dc=com

## Alternatively, you can convert a username to a Distinguished
## Name via an LDAP lookup after binding. See the documentation for
## full details.

## When converting a username to a dn via a lookup, set these to
## the name of the attribute that represents the user name, and the
## base DN for the lookup query.
##
# auth_ldap.dn_lookup_attribute = userPrincipalName
# auth_ldap.dn_lookup_base      = DC=gopivotal,DC=com

## Controls how to bind for authorisation queries and also to
## retrieve the details of users logging in without presenting a
## password (e.g., SASL EXTERNAL).
## One of
##  - as_user (to bind as the authenticated user - requires a password)
##  - anon    (to bind anonymously)
##  - {UserDN, Password} (to bind with a specified user name and password)
##
## Defaults to 'as_user'.
##
# auth_ldap.other_bind = as_user

## Or can be more complex:
# auth_ldap.other_bind.user_dn  = User
# auth_ldap.other_bind.password = Password

## If user_dn and password defined - other options is ignored.

# -----------------------------
# Too complex section of LDAP
# -----------------------------

##
## Authorisation
## =============
##

## The LDAP plugin can perform a variety of queries against your
## LDAP server to determine questions of authorisation.
##
## Related doc guide: https://www.rabbitmq.com/docs/ldap#authorisation.

## Following configuration should be defined in advanced.config file
## DO NOT UNCOMMENT THESE LINES!

## Set the query to use when determining vhost access
##
## {vhost_access_query, {in_group,
##                       "ou=${vhost}-users,ou=vhosts,dc=example,dc=com"}},

## Set the query to use when determining resource (e.g., queue) access
##
## {resource_access_query, {constant, true}},

## Set queries to determine which tags a user has
##
## {tag_queries, []}
#   ]},
# -----------------------------
#

## Set connection control
connection_max = 64
## Set the credential validator for high security passwords:
## Minimum 15 characters
## At least one Uppercase letter
## At least one Lowercase letter
## At least one number
## At least one special character
credential_validator.validation_backend = rabbit_credential_validator_password_regexp
credential_validator.regexp = "^(?=.*[a-z])(?=.*[A-Z])(?=.*\\d)(?=.*[@$!%*#?&])[A-Za-z\\d@$!%*#?&]{15,}$"

## Internode communication interface control
## RabbitMQ nodes will listen for inbound connections from peers and CLI 
## tools. It is important to only expose these ports to the hosts and subnets 
## that run other cluster nodes, or where CLI tools are used, and not exposed 
## to the public Internet.
distribution.listener.interface = <LISTENER_IP_ADDRESS>
distribution.listener.port_range.min = 25672
distribution.listener.port_range.max = 25672
