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dendrite/dendrite-sample.polylith.yaml
2022-09-27 17:10:47 +01:00

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YAML

# This is the Dendrite configuration file.
#
# The configuration is split up into sections - each Dendrite component has a
# configuration section, in addition to the "global" section which applies to
# all components.
# The version of the configuration file.
version: 2
# Global Matrix configuration. This configuration applies to all components.
global:
# The domain name of this homeserver.
server_name: localhost
# The path to the signing private key file, used to sign requests and events.
# Note that this is NOT the same private key as used for TLS! To generate a
# signing key, use "./bin/generate-keys --private-key matrix_key.pem".
private_key: matrix_key.pem
# The paths and expiry timestamps (as a UNIX timestamp in millisecond precision)
# to old signing private keys that were formerly in use on this domain. These
# keys will not be used for federation request or event signing, but will be
# provided to any other homeserver that asks when trying to verify old events.
old_private_keys:
# - private_key: old_matrix_key.pem
# expired_at: 1601024554498
# How long a remote server can cache our server signing key before requesting it
# again. Increasing this number will reduce the number of requests made by other
# servers for our key but increases the period that a compromised key will be
# considered valid by other homeservers.
key_validity_period: 168h0m0s
# Configuration for in-memory caches. Caches can often improve performance by
# keeping frequently accessed items (like events, identifiers etc.) in memory
# rather than having to read them from the database.
cache:
# The estimated maximum size for the global cache in bytes, or in terabytes,
# gigabytes, megabytes or kilobytes when the appropriate 'tb', 'gb', 'mb' or
# 'kb' suffix is specified. Note that this is not a hard limit, nor is it a
# memory limit for the entire process. A cache that is too small may ultimately
# provide little or no benefit.
max_size_estimated: 1gb
# The maximum amount of time that a cache entry can live for in memory before
# it will be evicted and/or refreshed from the database. Lower values result in
# easier admission of new cache entries but may also increase database load in
# comparison to higher values, so adjust conservatively. Higher values may make
# it harder for new items to make it into the cache, e.g. if new rooms suddenly
# become popular.
max_age: 1h
# The server name to delegate server-server communications to, with optional port
# e.g. localhost:443
well_known_server_name: ""
# The server name to delegate client-server communications to, with optional port
# e.g. localhost:443
well_known_client_name: ""
# Lists of domains that the server will trust as identity servers to verify third
# party identifiers such as phone numbers and email addresses.
trusted_third_party_id_servers:
- matrix.org
- vector.im
# Disables federation. Dendrite will not be able to communicate with other servers
# in the Matrix federation and the federation API will not be exposed.
disable_federation: false
# Configures the handling of presence events. Inbound controls whether we receive
# presence events from other servers, outbound controls whether we send presence
# events for our local users to other servers.
presence:
enable_inbound: false
enable_outbound: false
# Configures phone-home statistics reporting. These statistics contain the server
# name, number of active users and some information on your deployment config.
# We use this information to understand how Dendrite is being used in the wild.
report_stats:
enabled: false
endpoint: https://matrix.org/report-usage-stats/push
# Server notices allows server admins to send messages to all users on the server.
server_notices:
enabled: false
# The local part, display name and avatar URL (as a mxc:// URL) for the user that
# will send the server notices. These are visible to all users on the deployment.
local_part: "_server"
display_name: "Server Alerts"
avatar_url: ""
# The room name to be used when sending server notices. This room name will
# appear in user clients.
room_name: "Server Alerts"
# Configuration for NATS JetStream
jetstream:
# A list of NATS Server addresses to connect to. If none are specified, an
# internal NATS server will be started automatically when running Dendrite in
# monolith mode. For polylith deployments, it is required to specify the address
# of at least one NATS Server node.
addresses:
- hostname:4222
# Disable the validation of TLS certificates of NATS. This is
# not recommended in production since it may allow NATS traffic
# to be sent to an insecure endpoint.
disable_tls_validation: false
# The prefix to use for stream names for this homeserver - really only useful
# if you are running more than one Dendrite server on the same NATS deployment.
topic_prefix: Dendrite
# Configuration for Prometheus metric collection.
metrics:
enabled: false
basic_auth:
username: metrics
password: metrics
# Optional DNS cache. The DNS cache may reduce the load on DNS servers if there
# is no local caching resolver available for use.
dns_cache:
enabled: false
cache_size: 256
cache_lifetime: "5m" # 5 minutes; https://pkg.go.dev/time@master#ParseDuration
# Configuration for the Appservice API.
app_service_api:
internal_api:
listen: http://[::]:7777 # The listen address for incoming API requests
connect: http://app_service_api:7777 # The connect address for other components to use
# Disable the validation of TLS certificates of appservices. This is
# not recommended in production since it may allow appservice traffic
# to be sent to an insecure endpoint.
disable_tls_validation: false
# Appservice configuration files to load into this homeserver.
config_files:
# - /path/to/appservice_registration.yaml
# Configuration for the Client API.
client_api:
internal_api:
listen: http://[::]:7771 # The listen address for incoming API requests
connect: http://client_api:7771 # The connect address for other components to use
external_api:
listen: http://[::]:8071
# Prevents new users from being able to register on this homeserver, except when
# using the registration shared secret below.
registration_disabled: true
# Prevents new guest accounts from being created. Guest registration is also
# disabled implicitly by setting 'registration_disabled' above.
guests_disabled: true
# If set, allows registration by anyone who knows the shared secret, regardless
# of whether registration is otherwise disabled.
registration_shared_secret: ""
# Whether to require reCAPTCHA for registration. If you have enabled registration
# then this is HIGHLY RECOMMENDED to reduce the risk of your homeserver being used
# for coordinated spam attacks.
enable_registration_captcha: false
# Settings for ReCAPTCHA.
recaptcha_public_key: ""
recaptcha_private_key: ""
recaptcha_bypass_secret: ""
recaptcha_siteverify_api: ""
# TURN server information that this homeserver should send to clients.
turn:
turn_user_lifetime: "5m"
turn_uris:
# - turn:turn.server.org?transport=udp
# - turn:turn.server.org?transport=tcp
turn_shared_secret: ""
# If your TURN server requires static credentials, then you will need to enter
# them here instead of supplying a shared secret. Note that these credentials
# will be visible to clients!
# turn_username: ""
# turn_password: ""
# Settings for rate-limited endpoints. Rate limiting kicks in after the threshold
# number of "slots" have been taken by requests from a specific host. Each "slot"
# will be released after the cooloff time in milliseconds. Server administrators
# and appservice users are exempt from rate limiting by default.
rate_limiting:
enabled: true
threshold: 20
cooloff_ms: 500
exempt_user_ids:
# - "@user:domain.com"
# Configuration for the Federation API.
federation_api:
internal_api:
listen: http://[::]:7772 # The listen address for incoming API requests
connect: http://federation_api:7772 # The connect address for other components to use
external_api:
listen: http://[::]:8072
database:
connection_string: postgresql://username:password@hostname/dendrite_federationapi?sslmode=disable
max_open_conns: 10
max_idle_conns: 2
conn_max_lifetime: -1
# How many times we will try to resend a failed transaction to a specific server. The
# backoff is 2**x seconds, so 1 = 2 seconds, 2 = 4 seconds, 3 = 8 seconds etc. Once
# the max retries are exceeded, Dendrite will no longer try to send transactions to
# that server until it comes back to life and connects to us again.
send_max_retries: 16
# Disable the validation of TLS certificates of remote federated homeservers. Do not
# enable this option in production as it presents a security risk!
disable_tls_validation: false
# Disable HTTP keepalives, which also prevents connection reuse. Dendrite will typically
# keep HTTP connections open to remote hosts for 5 minutes as they can be reused much
# more quickly than opening new connections each time. Disabling keepalives will close
# HTTP connections immediately after a successful request but may result in more CPU and
# memory being used on TLS handshakes for each new connection instead.
disable_http_keepalives: false
# Perspective keyservers to use as a backup when direct key fetches fail. This may
# be required to satisfy key requests for servers that are no longer online when
# joining some rooms.
key_perspectives:
- server_name: matrix.org
keys:
- key_id: ed25519:auto
public_key: Noi6WqcDj0QmPxCNQqgezwTlBKrfqehY1u2FyWP9uYw
- key_id: ed25519:a_RXGa
public_key: l8Hft5qXKn1vfHrg3p4+W8gELQVo8N13JkluMfmn2sQ
# This option will control whether Dendrite will prefer to look up keys directly
# or whether it should try perspective servers first, using direct fetches as a
# last resort.
prefer_direct_fetch: false
# Configuration for the Key Server (for end-to-end encryption).
key_server:
internal_api:
listen: http://[::]:7779 # The listen address for incoming API requests
connect: http://key_server:7779 # The connect address for other components to use
database:
connection_string: postgresql://username:password@hostname/dendrite_keyserver?sslmode=disable
max_open_conns: 10
max_idle_conns: 2
conn_max_lifetime: -1
# Configuration for the Media API.
media_api:
internal_api:
listen: http://[::]:7774 # The listen address for incoming API requests
connect: http://media_api:7774 # The connect address for other components to use
external_api:
listen: http://[::]:8074
database:
connection_string: postgresql://username:password@hostname/dendrite_mediaapi?sslmode=disable
max_open_conns: 5
max_idle_conns: 2
conn_max_lifetime: -1
# Storage path for uploaded media. May be relative or absolute.
base_path: ./media_store
# The maximum allowed file size (in bytes) for media uploads to this homeserver
# (0 = unlimited). If using a reverse proxy, ensure it allows requests at least
#this large (e.g. the client_max_body_size setting in nginx).
max_file_size_bytes: 10485760
# Whether to dynamically generate thumbnails if needed.
dynamic_thumbnails: false
# The maximum number of simultaneous thumbnail generators to run.
max_thumbnail_generators: 10
# A list of thumbnail sizes to be generated for media content.
thumbnail_sizes:
- width: 32
height: 32
method: crop
- width: 96
height: 96
method: crop
- width: 640
height: 480
method: scale
# Configuration for enabling experimental MSCs on this homeserver.
mscs:
mscs:
# - msc2836 # (Threading, see https://github.com/matrix-org/matrix-doc/pull/2836)
# - msc2946 # (Spaces Summary, see https://github.com/matrix-org/matrix-doc/pull/2946)
database:
connection_string: postgresql://username:password@hostname/dendrite_mscs?sslmode=disable
max_open_conns: 5
max_idle_conns: 2
conn_max_lifetime: -1
# Configuration for the Room Server.
room_server:
internal_api:
listen: http://[::]:7770 # The listen address for incoming API requests
connect: http://room_server:7770 # The connect address for other components to use
database:
connection_string: postgresql://username:password@hostname/dendrite_roomserver?sslmode=disable
max_open_conns: 10
max_idle_conns: 2
conn_max_lifetime: -1
# Configuration for the Sync API.
sync_api:
internal_api:
listen: http://[::]:7773 # The listen address for incoming API requests
connect: http://sync_api:7773 # The connect address for other components to use
external_api:
listen: http://[::]:8073
database:
connection_string: postgresql://username:password@hostname/dendrite_syncapi?sslmode=disable
max_open_conns: 10
max_idle_conns: 2
conn_max_lifetime: -1
# Configuration for the full-text search engine.
search:
# Whether or not search is enabled.
enabled: false
# The path where the search index will be created in.
index_path: "./searchindex"
# The language most likely to be used on the server - used when indexing, to
# ensure the returned results match expectations. A full list of possible languages
# can be found at https://github.com/blevesearch/bleve/tree/master/analysis/lang
language: "en"
# This option controls which HTTP header to inspect to find the real remote IP
# address of the client. This is likely required if Dendrite is running behind
# a reverse proxy server.
# real_ip_header: X-Real-IP
# Configuration for the User API.
user_api:
internal_api:
listen: http://[::]:7781 # The listen address for incoming API requests
connect: http://user_api:7781 # The connect address for other components to use
account_database:
connection_string: postgresql://username:password@hostname/dendrite_userapi?sslmode=disable
max_open_conns: 10
max_idle_conns: 2
conn_max_lifetime: -1
# The cost when hashing passwords on registration/login. Default: 10. Min: 4, Max: 31
# See https://pkg.go.dev/golang.org/x/crypto/bcrypt for more information.
# Setting this lower makes registration/login consume less CPU resources at the cost
# of security should the database be compromised. Setting this higher makes registration/login
# consume more CPU resources but makes it harder to brute force password hashes. This value
# can be lowered if performing tests or on embedded Dendrite instances (e.g WASM builds).
bcrypt_cost: 10
# The length of time that a token issued for a relying party from
# /_matrix/client/r0/user/{userId}/openid/request_token endpoint
# is considered to be valid in milliseconds.
# The default lifetime is 3600000ms (60 minutes).
# openid_token_lifetime_ms: 3600000
# Configuration for Opentracing.
# See https://github.com/matrix-org/dendrite/tree/master/docs/tracing for information on
# how this works and how to set it up.
tracing:
enabled: false
jaeger:
serviceName: ""
disabled: false
rpc_metrics: false
tags: []
sampler: null
reporter: null
headers: null
baggage_restrictions: null
throttler: null
# Logging configuration. The "std" logging type controls the logs being sent to
# stdout. The "file" logging type controls logs being written to a log folder on
# the disk. Supported log levels are "debug", "info", "warn", "error".
logging:
- type: std
level: info
- type: file
level: info
params:
path: ./logs