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Separate sample configs for monolith and polylith (#2456)

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* Update sample configs

* Update references

* Remove sections that are dead in the monolith sample
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2
README.md
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@ -71,7 +71,7 @@ $ ./bin/generate-keys --tls-cert server.crt --tls-key server.key
# Copy and modify the config file - you'll need to set a server name and paths to the keys # Copy and modify the config file - you'll need to set a server name and paths to the keys
# at the very least, along with setting up the database connection strings. # at the very least, along with setting up the database connection strings.
$ cp dendrite-config.yaml dendrite.yaml $ cp dendrite-sample.monolith.yaml dendrite.yaml
# Build and run the server: # Build and run the server:
$ ./bin/dendrite-monolith-server --tls-cert server.crt --tls-key server.key --config dendrite.yaml $ ./bin/dendrite-monolith-server --tls-cert server.crt --tls-key server.key --config dendrite.yaml

7
build/docker/README.md
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@ -27,8 +27,7 @@ There are three sample `docker-compose` files:
The `docker-compose` files refer to the `/etc/dendrite` volume as where the The `docker-compose` files refer to the `/etc/dendrite` volume as where the
runtime config should come from. The mounted folder must contain: runtime config should come from. The mounted folder must contain:
- `dendrite.yaml` configuration file (from the [Docker config folder](https://github.com/matrix-org/dendrite/tree/master/build/docker/config) - `dendrite.yaml` configuration file (based on one of the sample config files)
sample in the `build/docker/config` folder of this repository.)
- `matrix_key.pem` server key, as generated using `cmd/generate-keys` - `matrix_key.pem` server key, as generated using `cmd/generate-keys`
- `server.crt` certificate file - `server.crt` certificate file
- `server.key` private key file for the above certificate - `server.key` private key file for the above certificate
@ -49,7 +48,7 @@ The key files will now exist in your current working directory, and can be mount
## Starting Dendrite as a monolith deployment ## Starting Dendrite as a monolith deployment
Create your config based on the [`dendrite.yaml`](https://github.com/matrix-org/dendrite/tree/master/build/docker/config) configuration file in the `build/docker/config` folder of this repository. Create your config based on the [`dendrite-sample.monolith.yaml`](https://github.com/matrix-org/dendrite/blob/main/dendrite-sample.monolith.yaml) sample configuration file.
Then start the deployment: Then start the deployment:
@ -59,7 +58,7 @@ docker-compose -f docker-compose.monolith.yml up
## Starting Dendrite as a polylith deployment ## Starting Dendrite as a polylith deployment
Create your config based on the [`dendrite-config.yaml`](https://github.com/matrix-org/dendrite/tree/master/build/docker/config) configuration file in the `build/docker/config` folder of this repository. Create your config based on the [`dendrite-sample.polylith.yaml`](https://github.com/matrix-org/dendrite/blob/main/dendrite-sample.polylith.yaml) sample configuration file.
Then start the deployment: Then start the deployment:

348
build/docker/config/dendrite.yaml
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@ -1,348 +0,0 @@
# 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.
#
# At a minimum, to get started, you will need to update the settings in the
# "global" section for your deployment, and you will need to check that the
# database "connection_string" line in each component section is correct.
#
# Each component with a "database" section can accept the following formats
# for "connection_string":
# SQLite: file:filename.db
# file:///path/to/filename.db
# PostgreSQL: postgresql://user:pass@hostname/database?params=...
#
# SQLite is embedded into Dendrite and therefore no further prerequisites are
# needed for the database when using SQLite mode. However, performance with
# PostgreSQL is significantly better and recommended for multi-user deployments.
# SQLite is typically around 20-30% slower than PostgreSQL when tested with a
# small number of users and likely will perform worse still with a higher volume
# of users.
#
# The "max_open_conns" and "max_idle_conns" settings configure the maximum
# number of open/idle database connections. The value 0 will use the database
# engine default, and a negative value will use unlimited connections. The
# "conn_max_lifetime" option controls the maximum length of time a database
# connection can be idle in seconds - a negative value is unlimited.
# 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: example.com
# The path to the signing private key file, used to sign requests and events.
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
# The server name to delegate server-server communications to, with optional port
# e.g. localhost:443
well_known_server_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 make any outbound HTTP requests
# to other servers and the federation API will not be exposed.
disable_federation: false
# Configures the handling of presence events.
presence:
# Whether inbound presence events are allowed, e.g. receiving presence events from other servers
enable_inbound: false
# Whether outbound presence events are allowed, e.g. sending presence events to other servers
enable_outbound: false
# 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. It is required to specify the address of at least one
# NATS Server node if running in polylith mode.
addresses:
- jetstream:4222
# Keep all NATS streams in memory, rather than persisting it to the storage
# path below. This option is present primarily for integration testing and
# should not be used on a real world Dendrite deployment.
in_memory: false
# Persistent directory to store JetStream streams in. This directory
# should be preserved across Dendrite restarts.
storage_path: ./
# The prefix to use for stream names for this homeserver - really only
# useful if running more than one Dendrite on the same NATS deployment.
topic_prefix: Dendrite
# Configuration for Prometheus metric collection.
metrics:
# Whether or not Prometheus metrics are enabled.
enabled: false
# HTTP basic authentication to protect access to monitoring.
basic_auth:
username: metrics
password: metrics
# DNS cache options. The DNS cache may reduce the load on DNS servers
# if there is no local caching resolver available for use.
dns_cache:
# Whether or not the DNS cache is enabled.
enabled: false
# Maximum number of entries to hold in the DNS cache, and
# for how long those items should be considered valid in seconds.
cache_size: 256
cache_lifetime: 300
# Configuration for the Appservice API.
app_service_api:
internal_api:
listen: http://0.0.0.0:7777
connect: http://appservice_api:7777
database:
connection_string: postgresql://dendrite:itsasecret@postgres/dendrite_appservice?sslmode=disable
max_open_conns: 10
max_idle_conns: 2
conn_max_lifetime: -1
# Appservice configuration files to load into this homeserver.
config_files: []
# Configuration for the Client API.
client_api:
internal_api:
listen: http://0.0.0.0:7771
connect: http://client_api:7771
external_api:
listen: http://0.0.0.0:8071
# Prevents new users from being able to register on this homeserver, except when
# using the registration shared secret below.
registration_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.
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: ""
turn_uris: []
turn_shared_secret: ""
turn_username: ""
turn_password: ""
# Settings for rate-limited endpoints. Rate limiting will kick 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.
rate_limiting:
enabled: true
threshold: 5
cooloff_ms: 500
# Configuration for the Federation API.
federation_api:
internal_api:
listen: http://0.0.0.0:7772
connect: http://federation_api:7772
external_api:
listen: http://0.0.0.0:8072
database:
connection_string: postgresql://dendrite:itsasecret@postgres/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.
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
# Use the following proxy server for outbound federation traffic.
proxy_outbound:
enabled: false
protocol: http
host: localhost
port: 8080
# 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://0.0.0.0:7779
connect: http://key_server:7779
database:
connection_string: postgresql://dendrite:itsasecret@postgres/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://0.0.0.0:7774
connect: http://media_api:7774
external_api:
listen: http://0.0.0.0:8074
database:
connection_string: postgresql://dendrite:itsasecret@postgres/dendrite_mediaapi?sslmode=disable
max_open_conns: 10
max_idle_conns: 2
conn_max_lifetime: -1
# Storage path for uploaded media. May be relative or absolute.
base_path: /var/dendrite/media
# The maximum allowed file size (in bytes) for media uploads to this homeserver
# (0 = unlimited).
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 experimental MSC's
mscs:
# A list of enabled MSC's
# Currently valid values are:
# - 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)
mscs: []
database:
connection_string: postgresql://dendrite:itsasecret@postgres/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://0.0.0.0:7770
connect: http://room_server:7770
database:
connection_string: postgresql://dendrite:itsasecret@postgres/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://0.0.0.0:7773
connect: http://sync_api:7773
external_api:
listen: http://0.0.0.0:8073
database:
connection_string: postgresql://dendrite:itsasecret@postgres/dendrite_syncapi?sslmode=disable
max_open_conns: 10
max_idle_conns: 2
conn_max_lifetime: -1
# Configuration for the User API.
user_api:
internal_api:
listen: http://0.0.0.0:7781
connect: http://user_api:7781
account_database:
connection_string: postgresql://dendrite:itsasecret@postgres/dendrite_userapi_accounts?sslmode=disable
max_open_conns: 10
max_idle_conns: 2
conn_max_lifetime: -1
# Configuration for the Push Server API.
push_server:
internal_api:
listen: http://localhost:7782
connect: http://localhost:7782
database:
connection_string: postgresql://dendrite:itsasecret@postgres/dendrite_pushserver?sslmode=disable
max_open_conns: 10
max_idle_conns: 2
conn_max_lifetime: -1
# 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, in addition to the standard logging that is sent to
# stdout by Dendrite.
logging:
- type: file
level: info
params:
path: /var/log/dendrite

279
dendrite-sample.monolith.yaml Normal file
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@ -0,0 +1,279 @@
# 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
# Global database connection pool, for PostgreSQL monolith deployments only. If
# this section is populated then you can omit the "database" blocks in all other
# sections. For polylith deployments, or monolith deployments using SQLite databases,
# you must configure the "database" block for each component instead.
database:
connection_string: postgresql://username:password@hostname/dendrite?sslmode=disable
max_open_conns: 100
max_idle_conns: 5
conn_max_lifetime: -1
# The server name to delegate server-server communications to, with optional port
# e.g. localhost:443
well_known_server_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:
# - localhost:4222
# Persistent directory to store JetStream streams in. This directory should be
# preserved across Dendrite restarts.
storage_path: ./
# 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:
# 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:
# 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: ""
turn_uris:
# - turn:turn.server.org?transport=udp
# - turn:turn.server.org?transport=tcp
turn_shared_secret: ""
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.
rate_limiting:
enabled: true
threshold: 5
cooloff_ms: 500
# Configuration for the Federation API.
federation_api:
# 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
# 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 Media API.
media_api:
# 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)
# Configuration for the Sync API.
sync_api:
# 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:
# 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

211
dendrite-config.yaml → dendrite-sample.polylith.yaml
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@ -3,29 +3,6 @@
# The configuration is split up into sections - each Dendrite component has a # The configuration is split up into sections - each Dendrite component has a
# configuration section, in addition to the "global" section which applies to # configuration section, in addition to the "global" section which applies to
# all components. # all components.
#
# At a minimum, to get started, you will need to update the settings in the
# "global" section for your deployment, and you will need to check that the
# database "connection_string" line in each component section is correct.
#
# Each component with a "database" section can accept the following formats
# for "connection_string":
# SQLite: file:filename.db
# file:///path/to/filename.db
# PostgreSQL: postgresql://user:pass@hostname/database?params=...
#
# SQLite is embedded into Dendrite and therefore no further prerequisites are
# needed for the database when using SQLite mode. However, performance with
# PostgreSQL is significantly better and recommended for multi-user deployments.
# SQLite is typically around 20-30% slower than PostgreSQL when tested with a
# small number of users and likely will perform worse still with a higher volume
# of users.
#
# The "max_open_conns" and "max_idle_conns" settings configure the maximum
# number of open/idle database connections. The value 0 will use the database
# engine default, and a negative value will use unlimited connections. The
# "conn_max_lifetime" option controls the maximum length of time a database
# connection can be idle in seconds - a negative value is unlimited.
# The version of the configuration file. # The version of the configuration file.
version: 2 version: 2
@ -44,7 +21,7 @@ global:
# to old signing private keys that were formerly in use on this domain. These # 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 # 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. # provided to any other homeserver that asks when trying to verify old events.
# old_private_keys: old_private_keys:
# - private_key: old_matrix_key.pem # - private_key: old_matrix_key.pem
# expired_at: 1601024554498 # expired_at: 1601024554498
@ -54,16 +31,6 @@ global:
# considered valid by other homeservers. # considered valid by other homeservers.
key_validity_period: 168h0m0s key_validity_period: 168h0m0s
# Global database connection pool, for PostgreSQL monolith deployments only. If
# this section is populated then you can omit the "database" blocks in all other
# sections. For polylith deployments, or monolith deployments using SQLite databases,
# you must configure the "database" block for each component instead.
# database:
# connection_string: postgres://user:pass@hostname/database?sslmode=disable
# max_open_conns: 100
# max_idle_conns: 5
# conn_max_lifetime: -1
# The server name to delegate server-server communications to, with optional port # The server name to delegate server-server communications to, with optional port
# e.g. localhost:443 # e.g. localhost:443
well_known_server_name: "" well_known_server_name: ""
@ -74,105 +41,90 @@ global:
- matrix.org - matrix.org
- vector.im - vector.im
# Disables federation. Dendrite will not be able to make any outbound HTTP requests # Disables federation. Dendrite will not be able to communicate with other servers
# to other servers and the federation API will not be exposed. # in the Matrix federation and the federation API will not be exposed.
disable_federation: false disable_federation: false
# Configures the handling of presence events. # 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: presence:
# Whether inbound presence events are allowed, e.g. receiving presence events from other servers
enable_inbound: false enable_inbound: false
# Whether outbound presence events are allowed, e.g. sending presence events to other servers
enable_outbound: false enable_outbound: false
# Configures opt-in anonymous stats reporting. # 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: report_stats:
# Whether this instance sends anonymous usage stats
enabled: false enabled: false
# The endpoint to report the anonymized homeserver usage statistics to.
# Defaults to https://matrix.org/report-usage-stats/push
endpoint: https://matrix.org/report-usage-stats/push endpoint: https://matrix.org/report-usage-stats/push
# Server notices allows server admins to send messages to all users. # Server notices allows server admins to send messages to all users on the server.
server_notices: server_notices:
enabled: false enabled: false
# The server localpart to be used when sending notices, ensure this is not yet taken # 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" local_part: "_server"
# The displayname to be used when sending notices display_name: "Server Alerts"
display_name: "Server alerts"
# The mxid of the avatar to use
avatar_url: "" avatar_url: ""
# The roomname to be used when creating messages # The room name to be used when sending server notices. This room name will
# appear in user clients.
room_name: "Server Alerts" room_name: "Server Alerts"
# Configuration for NATS JetStream # Configuration for NATS JetStream
jetstream: jetstream:
# A list of NATS Server addresses to connect to. If none are specified, an # A list of NATS Server addresses to connect to. If none are specified, an
# internal NATS server will be started automatically when running Dendrite # internal NATS server will be started automatically when running Dendrite in
# in monolith mode. It is required to specify the address of at least one # monolith mode. For polylith deployments, it is required to specify the address
# NATS Server node if running in polylith mode. # of at least one NATS Server node.
addresses: addresses:
# - localhost:4222 - hostname:4222
# Keep all NATS streams in memory, rather than persisting it to the storage # The prefix to use for stream names for this homeserver - really only useful
# path below. This option is present primarily for integration testing and # if you are running more than one Dendrite server on the same NATS deployment.
# should not be used on a real world Dendrite deployment.
in_memory: false
# Persistent directory to store JetStream streams in. This directory
# should be preserved across Dendrite restarts.
storage_path: ./
# The prefix to use for stream names for this homeserver - really only
# useful if running more than one Dendrite on the same NATS deployment.
topic_prefix: Dendrite topic_prefix: Dendrite
# Configuration for Prometheus metric collection. # Configuration for Prometheus metric collection.
metrics: metrics:
# Whether or not Prometheus metrics are enabled.
enabled: false enabled: false
# HTTP basic authentication to protect access to monitoring.
basic_auth: basic_auth:
username: metrics username: metrics
password: metrics password: metrics
# DNS cache options. The DNS cache may reduce the load on DNS servers # Optional DNS cache. The DNS cache may reduce the load on DNS servers if there
# if there is no local caching resolver available for use. # is no local caching resolver available for use.
dns_cache: dns_cache:
# Whether or not the DNS cache is enabled.
enabled: false enabled: false
# Maximum number of entries to hold in the DNS cache, and
# for how long those items should be considered valid in seconds.
cache_size: 256 cache_size: 256
cache_lifetime: "5m" # 5minutes; see https://pkg.go.dev/time@master#ParseDuration for more cache_lifetime: "5m" # 5 minutes; https://pkg.go.dev/time@master#ParseDuration
# Configuration for the Appservice API. # Configuration for the Appservice API.
app_service_api: app_service_api:
internal_api: internal_api:
listen: http://localhost:7777 # Only used in polylith deployments listen: http://[::]:7777 # The listen address for incoming API requests
connect: http://localhost:7777 # Only used in polylith deployments connect: http://app_service_api:7777 # The connect address for other components to use
# Database configuration for this component.
database: database:
connection_string: file:appservice.db connection_string: postgresql://username@password:hostname/dendrite_appservice?sslmode=disable
max_open_conns: 10 max_open_conns: 10
max_idle_conns: 2 max_idle_conns: 2
conn_max_lifetime: -1 conn_max_lifetime: -1
# Disable the validation of TLS certificates of appservices. This is # Disable the validation of TLS certificates of appservices. This is
# not recommended in production since it may allow appservice traffic # not recommended in production since it may allow appservice traffic
# to be sent to an unverified endpoint. # to be sent to an insecure endpoint.
disable_tls_validation: false disable_tls_validation: false
# Appservice configuration files to load into this homeserver. # Appservice configuration files to load into this homeserver.
config_files: [] config_files:
# - /path/to/appservice_registration.yaml
# Configuration for the Client API. # Configuration for the Client API.
client_api: client_api:
internal_api: internal_api:
listen: http://localhost:7771 # Only used in polylith deployments listen: http://[::]:7771 # The listen address for incoming API requests
connect: http://localhost:7771 # Only used in polylith deployments connect: http://client_api:7771 # The connect address for other components to use
external_api: external_api:
listen: http://[::]:8071 listen: http://[::]:8071
@ -184,11 +136,13 @@ client_api:
# disabled implicitly by setting 'registration_disabled' above. # disabled implicitly by setting 'registration_disabled' above.
guests_disabled: true guests_disabled: true
# If set, allows registration by anyone who knows the shared secret, regardless of # If set, allows registration by anyone who knows the shared secret, regardless
# whether registration is otherwise disabled. # of whether registration is otherwise disabled.
registration_shared_secret: "" registration_shared_secret: ""
# Whether to require reCAPTCHA for registration. # 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 enable_registration_captcha: false
# Settings for ReCAPTCHA. # Settings for ReCAPTCHA.
@ -200,14 +154,16 @@ client_api:
# TURN server information that this homeserver should send to clients. # TURN server information that this homeserver should send to clients.
turn: turn:
turn_user_lifetime: "" turn_user_lifetime: ""
turn_uris: [] turn_uris:
# - turn:turn.server.org?transport=udp
# - turn:turn.server.org?transport=tcp
turn_shared_secret: "" turn_shared_secret: ""
turn_username: "" turn_username: ""
turn_password: "" turn_password: ""
# Settings for rate-limited endpoints. Rate limiting will kick in after the # Settings for rate-limited endpoints. Rate limiting kicks in after the threshold
# threshold number of "slots" have been taken by requests from a specific # number of "slots" have been taken by requests from a specific host. Each "slot"
# host. Each "slot" will be released after the cooloff time in milliseconds. # will be released after the cooloff time in milliseconds.
rate_limiting: rate_limiting:
enabled: true enabled: true
threshold: 5 threshold: 5
@ -216,18 +172,20 @@ client_api:
# Configuration for the Federation API. # Configuration for the Federation API.
federation_api: federation_api:
internal_api: internal_api:
listen: http://localhost:7772 # Only used in polylith deployments listen: http://[::]:7772 # The listen address for incoming API requests
connect: http://localhost:7772 # Only used in polylith deployments connect: http://federation_api:7772 # The connect address for other components to use
external_api: external_api:
listen: http://[::]:8072 listen: http://[::]:8072
database: database:
connection_string: file:federationapi.db connection_string: postgresql://username@password:hostname/dendrite_federationapi?sslmode=disable
max_open_conns: 10 max_open_conns: 10
max_idle_conns: 2 max_idle_conns: 2
conn_max_lifetime: -1 conn_max_lifetime: -1
# How many times we will try to resend a failed transaction to a specific server. The # 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. # 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 send_max_retries: 16
# Disable the validation of TLS certificates of remote federated homeservers. Do not # Disable the validation of TLS certificates of remote federated homeservers. Do not
@ -253,10 +211,10 @@ federation_api:
# Configuration for the Key Server (for end-to-end encryption). # Configuration for the Key Server (for end-to-end encryption).
key_server: key_server:
internal_api: internal_api:
listen: http://localhost:7779 # Only used in polylith deployments listen: http://[::]:7779 # The listen address for incoming API requests
connect: http://localhost:7779 # Only used in polylith deployments connect: http://key_server:7779 # The connect address for other components to use
database: database:
connection_string: file:keyserver.db connection_string: postgresql://username@password:hostname/dendrite_keyserver?sslmode=disable
max_open_conns: 10 max_open_conns: 10
max_idle_conns: 2 max_idle_conns: 2
conn_max_lifetime: -1 conn_max_lifetime: -1
@ -264,12 +222,12 @@ key_server:
# Configuration for the Media API. # Configuration for the Media API.
media_api: media_api:
internal_api: internal_api:
listen: http://localhost:7774 # Only used in polylith deployments listen: http://[::]:7774 # The listen address for incoming API requests
connect: http://localhost:7774 # Only used in polylith deployments connect: http://media_api:7774 # The connect address for other components to use
external_api: external_api:
listen: http://[::]:8074 listen: http://[::]:8074
database: database:
connection_string: file:mediaapi.db connection_string: postgresql://username@password:hostname/dendrite_mediaapi?sslmode=disable
max_open_conns: 5 max_open_conns: 5
max_idle_conns: 2 max_idle_conns: 2
conn_max_lifetime: -1 conn_max_lifetime: -1
@ -278,8 +236,8 @@ media_api:
base_path: ./media_store base_path: ./media_store
# The maximum allowed file size (in bytes) for media uploads to this homeserver # 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 # (0 = unlimited). If using a reverse proxy, ensure it allows requests at least
# least this large (e.g. client_max_body_size in nginx.) #this large (e.g. the client_max_body_size setting in nginx).
max_file_size_bytes: 10485760 max_file_size_bytes: 10485760
# Whether to dynamically generate thumbnails if needed. # Whether to dynamically generate thumbnails if needed.
@ -300,15 +258,13 @@ media_api:
height: 480 height: 480
method: scale method: scale
# Configuration for experimental MSC's # Configuration for enabling experimental MSCs on this homeserver.
mscs: mscs:
# A list of enabled MSC's mscs:
# Currently valid values are: # - msc2836 # (Threading, see https://github.com/matrix-org/matrix-doc/pull/2836)
# - 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)
# - msc2946 (Spaces Summary, see https://github.com/matrix-org/matrix-doc/pull/2946)
mscs: []
database: database:
connection_string: file:mscs.db connection_string: postgresql://username@password:hostname/dendrite_mscs?sslmode=disable
max_open_conns: 5 max_open_conns: 5
max_idle_conns: 2 max_idle_conns: 2
conn_max_lifetime: -1 conn_max_lifetime: -1
@ -316,10 +272,10 @@ mscs:
# Configuration for the Room Server. # Configuration for the Room Server.
room_server: room_server:
internal_api: internal_api:
listen: http://localhost:7770 # Only used in polylith deployments listen: http://[::]:7770 # The listen address for incoming API requests
connect: http://localhost:7770 # Only used in polylith deployments connect: http://room_server:7770 # The connect address for other components to use
database: database:
connection_string: file:roomserver.db connection_string: postgresql://username@password:hostname/dendrite_roomserver?sslmode=disable
max_open_conns: 10 max_open_conns: 10
max_idle_conns: 2 max_idle_conns: 2
conn_max_lifetime: -1 conn_max_lifetime: -1
@ -327,12 +283,12 @@ room_server:
# Configuration for the Sync API. # Configuration for the Sync API.
sync_api: sync_api:
internal_api: internal_api:
listen: http://localhost:7773 # Only used in polylith deployments listen: http://[::]:7773 # The listen address for incoming API requests
connect: http://localhost:7773 # Only used in polylith deployments connect: http://sync_api:7773 # The connect address for other components to use
external_api: external_api:
listen: http://[::]:8073 listen: http://[::]:8073
database: database:
connection_string: file:syncapi.db connection_string: postgresql://username@password:hostname/dendrite_syncapi?sslmode=disable
max_open_conns: 10 max_open_conns: 10
max_idle_conns: 2 max_idle_conns: 2
conn_max_lifetime: -1 conn_max_lifetime: -1
@ -344,21 +300,23 @@ sync_api:
# Configuration for the User API. # Configuration for the User API.
user_api: user_api:
# 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 low if performing tests or on embedded Dendrite instances (e.g WASM builds)
# bcrypt_cost: 10
internal_api: internal_api:
listen: http://localhost:7781 # Only used in polylith deployments listen: http://[::]:7781 # The listen address for incoming API requests
connect: http://localhost:7781 # Only used in polylith deployments connect: http://user_api:7781 # The connect address for other components to use
account_database: account_database:
connection_string: file:userapi_accounts.db connection_string: postgresql://username@password:hostname/dendrite_userapi?sslmode=disable
max_open_conns: 10 max_open_conns: 10
max_idle_conns: 2 max_idle_conns: 2
conn_max_lifetime: -1 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 # The length of time that a token issued for a relying party from
# /_matrix/client/r0/user/{userId}/openid/request_token endpoint # /_matrix/client/r0/user/{userId}/openid/request_token endpoint
# is considered to be valid in milliseconds. # is considered to be valid in milliseconds.
@ -381,12 +339,13 @@ tracing:
baggage_restrictions: null baggage_restrictions: null
throttler: null throttler: null
# Logging configuration # 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: logging:
- type: std - type: std
level: info level: info
- type: file - type: file
# The logging level, must be one of debug, info, warn, error, fatal, panic.
level: info level: info
params: params:
path: ./logs path: ./logs

2
docs/FAQ.md
View file

@ -58,7 +58,7 @@ Bridges known to work (as of v0.5.1):
* [Signal](https://docs.mau.fi/bridges/python/signal/index.html) * [Signal](https://docs.mau.fi/bridges/python/signal/index.html)
* [probably all other mautrix bridges](https://docs.mau.fi/bridges/) * [probably all other mautrix bridges](https://docs.mau.fi/bridges/)
Remember to add the config file(s) to the `app_service_api` [config](https://github.com/matrix-org/dendrite/blob/de38be469a23813921d01bef3e14e95faab2a59e/dendrite-config.yaml#L130-L131). Remember to add the config file(s) to the `app_service_api` section of the config file.
## Is it possible to prevent communication with the outside world? ## Is it possible to prevent communication with the outside world?

10
docs/installation/7_configuration.md
View file

@ -7,11 +7,13 @@ permalink: /installation/configuration
# Populate the configuration # Populate the configuration
The configuration file is used to configure Dendrite. A sample configuration file, The configuration file is used to configure Dendrite. Sample configuration files are
called [`dendrite-config.yaml`](https://github.com/matrix-org/dendrite/blob/main/dendrite-config.yaml), present in the top level of the Dendrite repository:
is present in the top level of the Dendrite repository.
You will need to duplicate this file, calling it `dendrite.yaml` for example, and then * [`dendrite-sample.monolith.yaml`](https://github.com/matrix-org/dendrite/blob/main/dendrite-sample.monolith.yaml)
* [`dendrite-sample.polylith.yaml`](https://github.com/matrix-org/dendrite/blob/main/dendrite-sample.polylith.yaml)
You will need to duplicate the sample, calling it `dendrite.yaml` for example, and then
tailor it to your installation. At a minimum, you will need to populate the following tailor it to your installation. At a minimum, you will need to populate the following
sections: sections: