Updated dendrite config.
# This is the default config file for Ergo.
# It contains recommended defaults for all settings, including some behaviors
# that differ from conventional ircds. See conventional.yaml for a config
# with more "mainstream" behavior.
#
# If you are setting up a new ergo server, you should copy this file
# to a new one named 'ircd.yaml', then read the whole file to see which
# settings you want to customize. If you don't understand a setting, or
# aren't sure what behavior you want, most of the defaults are fine
# to start with (you can change them later, even on a running server).
# However, there are a few that you should probably change up front:
# 1. network.name (a human-readable name that identifies your network,
# no spaces or special characters) and server.name (consider using the
# domain name of your server)
# 2. if you have valid TLS certificates (for example, from letsencrypt.org),
# you should enable them in server.listeners in place of the default
# self-signed certificates
# 3. the operator password in the 'opers' section
# 4. by default, message history is enabled, using in-memory history storage
# and with messages expiring after 7 days. depending on your needs, you may
# want to disable history entirely, remove the expiration time, switch to
# persistent history stored in MySQL, or do something else entirely. See
# the 'history' section of the config.
# network configuration
network:
# name of the network
name: {{ergo_network_name}}
# server configuration
server:
# server name
name: {{ergo_server_name}}
# addresses to listen on
listeners:
# The standard plaintext port for IRC is 6667. Allowing plaintext over the
# public Internet poses serious security and privacy issues. Accordingly,
# we recommend using plaintext only on local (loopback) interfaces:
# "127.0.0.1:6667": # (loopback ipv4, localhost-only)
# "[::1]:6667": # (loopback ipv6, localhost-only)
# If you need to serve plaintext on public interfaces, comment out the above
# two lines and uncomment the line below (which listens on all interfaces):
# ":6667":
# Alternately, if you have a TLS certificate issued by a recognized CA,
# you can configure port 6667 as an STS-only listener that only serves
# "redirects" to the TLS port, but doesn't allow chat. See the manual
# for details.
# The standard SSL/TLS port for IRC is 6697. This will listen on all interfaces:
# ":6697":
# tls:
# cert: fullchain.pem
# key: privkey.pem
# # 'proxy' should typically be false. It's only for Kubernetes-style load
# # balancing that does not terminate TLS, but sends an initial PROXY line
# # in plaintext.
# proxy: false
# Example of a Unix domain socket for proxying:
"/var/ergo/socket":
# Example of a Tor listener: any connection that comes in on this listener will
# be considered a Tor connection. It is strongly recommended that this listener
# *not* be on a public interface --- it should be on 127.0.0.0/8 or unix domain:
# "/hidden_service_sockets/ergo_tor_sock":
# tor: true
# Example of a WebSocket listener:
# ":8097":
# websocket: true
# tls:
# cert: fullchain.pem
# key: privkey.pem
# sets the permissions for Unix listen sockets. on a typical Linux system,
# the default is 0775 or 0755, which prevents other users/groups from connecting
# to the socket. With 0777, it behaves like a normal TCP socket
# where anyone can connect.
unix-bind-mode: 0777
# configure the behavior of Tor listeners (ignored if you didn't enable any):
tor-listeners:
# if this is true, connections from Tor must authenticate with SASL
require-sasl: false
# what hostname should be displayed for Tor connections?
vhost: "tor-network.onion"
# allow at most this many connections at once (0 for no limit):
max-connections: 64
# connection throttling (limit how many connection attempts are allowed at once):
throttle-duration: 10m
# set to 0 to disable throttling:
max-connections-per-duration: 64
# strict transport security, to get clients to automagically use TLS
sts:
# whether to advertise STS
#
# to stop advertising STS, leave this enabled and set 'duration' below to "0". this will
# advertise to connecting users that the STS policy they have saved is no longer valid
enabled: false
# how long clients should be forced to use TLS for.
# setting this to a too-long time will mean bad things if you later remove your TLS.
# the default duration below is 1 month, 2 days and 5 minutes.
duration: 1mo2d5m
# tls port - you should be listening on this port above
port: 6697
# should clients include this STS policy when they ship their inbuilt preload lists?
preload: false
websockets:
# Restrict the origin of WebSocket connections by matching the "Origin" HTTP
# header. This settings makes ergo reject every WebSocket connection,
# except when it originates from one of the hosts in this list. Use this to
# prevent malicious websites from making their visitors connect to ergo
# without their knowledge. An empty list means that there are no restrictions.
allowed-origins:
# - "https://ergo.io"
# - "https://*.ergo.io"
# casemapping controls what kinds of strings are permitted as identifiers (nicknames,
# channel names, account names, etc.), and how they are normalized for case.
# with the recommended default of 'precis', utf-8 identifiers that are "sane"
# (according to RFC 8265) are allowed, and the server additionally tries to protect
# against confusable characters ("homoglyph attacks").
# the other options are 'ascii' (traditional ASCII-only identifiers), and 'permissive',
# which allows identifiers to contain unusual characters like emoji, but makes users
# vulnerable to homoglyph attacks. unless you're really confident in your decision,
# we recommend leaving this value at its default (changing it once the network is
# already up and running is problematic).
casemapping: "precis"
# whether to look up user hostnames with reverse DNS.
# (disabling this will expose user IPs instead of hostnames;
# to make IP/hostname information private, see the ip-cloaking section)
lookup-hostnames: true
# whether to confirm hostname lookups using "forward-confirmed reverse DNS", i.e., for
# any hostname returned from reverse DNS, resolve it back to an IP address and reject it
# unless it matches the connecting IP
forward-confirm-hostnames: true
# use ident protocol to get usernames
check-ident: false
# password to login to the server
# generated using "ergo genpasswd"
#password: ""
# motd filename
# if you change the motd, you should move it to ircd.motd
motd: "/etc/ergo/motd"
# motd formatting codes
# if this is true, the motd is escaped using formatting codes like $c, $b, and $i
motd-formatting: true
# addresses/CIDRs the PROXY command can be used from
# this should be restricted to localhost (127.0.0.1/8, ::1/128, and unix sockets),
# unless you have a good reason. you should also add these addresses to the
# connection limits and throttling exemption lists.
proxy-allowed-from:
- localhost
# - "192.168.1.1"
# - "192.168.10.1/24"
# controls the use of the WEBIRC command (by IRC<->web interfaces, bouncers and similar)
webirc:
# one webirc block -- should correspond to one set of gateways
-
# SHA-256 fingerprint of the TLS certificate the gateway must use to connect
# (comment this out to use passwords only)
fingerprint: "abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789"
# password the gateway uses to connect, made with ergo genpasswd
password: "$2a$04$abcdef0123456789abcdef0123456789abcdef0123456789abcde"
# addresses/CIDRs that can use this webirc command
# you should also add these addresses to the connection limits and throttling exemption lists
hosts:
- localhost
# - "192.168.1.1"
# - "192.168.10.1/24"
# allow use of the RESUME extension over plaintext connections:
# do not enable this unless the ircd is only accessible over internal networks
allow-plaintext-resume: false
# maximum length of clients' sendQ in bytes
# this should be big enough to hold bursts of channel/direct messages
max-sendq: 96k
# compatibility with legacy clients
compatibility:
# many clients require that the final parameter of certain messages be an
# RFC1459 trailing parameter, i.e., prefixed with :, whether or not this is
# actually required. this forces Ergo to send those parameters
# as trailings. this is recommended unless you're testing clients for conformance;
# defaults to true when unset for that reason.
force-trailing: true
# some clients (ZNC 1.6.x and lower, Pidgin 2.12 and lower) do not
# respond correctly to SASL messages with the server name as a prefix:
# https://github.com/znc/znc/issues/1212
# this works around that bug, allowing them to use SASL.
send-unprefixed-sasl: true
# IP-based DoS protection
ip-limits:
# whether to limit the total number of concurrent connections per IP/CIDR
count: true
# maximum concurrent connections per IP/CIDR
max-concurrent-connections: 16
# whether to restrict the rate of new connections per IP/CIDR
throttle: true
# how long to keep track of connections for
window: 10m
# maximum number of new connections per IP/CIDR within the given duration
max-connections-per-window: 32
# how long to ban offenders for. after banning them, the number of connections is
# reset, which lets you use /UNDLINE to unban people
throttle-ban-duration: 10m
# how wide the CIDR should be for IPv4 (a /32 is a fully specified IPv4 address)
cidr-len-ipv4: 32
# how wide the CIDR should be for IPv6 (a /64 is the typical prefix assigned
# by an ISP to an individual customer for their LAN)
cidr-len-ipv6: 64
# IPs/networks which are exempted from connection limits
exempted:
- "localhost"
# - "192.168.1.1"
# - "2001:0db8::/32"
# custom connection limits for certain IPs/networks. note that CIDR
# widths defined here override the default CIDR width --- the limit
# will apply to the entire CIDR no matter how large or small it is
custom-limits:
# "8.8.0.0/16":
# max-concurrent-connections: 128
# max-connections-per-window: 1024
# IP cloaking hides users' IP addresses from other users and from channel admins
# (but not from server admins), while still allowing channel admins to ban
# offending IP addresses or networks. In place of hostnames derived from reverse
# DNS, users see fake domain names like pwbs2ui4377257x8.ergo. These names are
# generated deterministically from the underlying IP address, but if the underlying
# IP is not already known, it is infeasible to recover it from the cloaked name.
ip-cloaking:
# whether to enable IP cloaking
enabled: true
# fake TLD at the end of the hostname, e.g., pwbs2ui4377257x8.irc
# you may want to use your network name here
netname: "usr.{{ergo_network_name}}"
# the cloaked hostname is derived only from the CIDR (most significant bits
# of the IP address), up to a configurable number of bits. this is the
# granularity at which bans will take effect for IPv4. Note that changing
# this value will invalidate any stored bans.
cidr-len-ipv4: 32
# analogous granularity for IPv6
cidr-len-ipv6: 64
# number of bits of hash output to include in the cloaked hostname.
# more bits means less likelihood of distinct IPs colliding,
# at the cost of a longer cloaked hostname. if this value is set to 0,
# all users will receive simply `netname` as their cloaked hostname.
num-bits: 64
# secure-nets identifies IPs and CIDRs which are secure at layer 3,
# for example, because they are on a trusted internal LAN or a VPN.
# plaintext connections from these IPs and CIDRs will be considered
# secure (clients will receive the +Z mode and be allowed to resume
# or reattach to secure connections). note that loopback IPs are always
# considered secure:
secure-nets:
# - "10.0.0.0/8"
# ergo will write files to disk under certain circumstances, e.g.,
# CPU profiling or data export. by default, these files will be written
# to the working directory. set this to customize:
output-path: "/var/ergo"
# account options
accounts:
# is account authentication enabled, i.e., can users log into existing accounts?
authentication-enabled: true
# account registration
registration:
# can users register new accounts for themselves? if this is false, operators with
# the `accreg` capability can still create accounts with `/NICKSERV SAREGISTER`
enabled: true
# global throttle on new account creation
throttling:
enabled: true
# window
duration: 10m
# number of attempts allowed within the window
max-attempts: 30
# this is the bcrypt cost we'll use for account passwords
bcrypt-cost: 9
# length of time a user has to verify their account before it can be re-registered
verify-timeout: "32h"
# callbacks to allow
enabled-callbacks:
- none # no verification needed, will instantly register successfully
# example configuration for sending verification emails
# callbacks:
# mailto:
# sender: "[email protected]"
# require-tls: true
# helo-domain: "my.network" # defaults to server name if unset
# dkim:
# domain: "my.network"
# selector: "20200229"
# key-file: "dkim.pem"
# # to use an MTA/smarthost instead of sending email directly:
# # mta:
# # server: localhost
# # port: 25
# # username: "admin"
# # password: "hunter2"
# blacklist-regexes:
# # - ".*@mailinator.com"
# throttle account login attempts (to prevent either password guessing, or DoS
# attacks on the server aimed at forcing repeated expensive bcrypt computations)
login-throttling:
enabled: true
# window
duration: 1m
# number of attempts allowed within the window
max-attempts: 3
# some clients (notably Pidgin and Hexchat) offer only a single password field,
# which makes it impossible to specify a separate server password (for the PASS
# command) and SASL password. if this option is set to true, a client that
# successfully authenticates with SASL will not be required to send
# PASS as well, so it can be configured to authenticate with SASL only.
skip-server-password: false
# enable login to accounts via the PASS command, e.g., PASS account:password
# this is sometimes useful for compatibility with old clients that don't support SASL
login-via-pass-command: false
# require-sasl controls whether clients are required to have accounts
# (and sign into them using SASL) to connect to the server
require-sasl:
# if this is enabled, all clients must authenticate with SASL while connecting
enabled: true
# IPs/CIDRs which are exempted from the account requirement
exempted:
- "localhost"
# - '10.10.0.0/16'
# nick-reservation controls how, and whether, nicknames are linked to accounts
nick-reservation:
# is there any enforcement of reserved nicknames?
enabled: true
# how many nicknames, in addition to the account name, can be reserved?
additional-nick-limit: 2
# method describes how nickname reservation is handled
# timeout: let the user change to the registered nickname, give them X seconds
# to login and then rename them if they haven't done so
# strict: don't let the user change to the registered nickname unless they're
# already logged-in using SASL or NickServ
# optional: no enforcement by default, but allow users to opt in to
# the enforcement level of their choice
#
# 'optional' matches the behavior of other NickServs, but 'strict' is
# preferable if all your users can enable SASL.
method: strict
# allow users to set their own nickname enforcement status, e.g.,
# to opt out of strict enforcement
allow-custom-enforcement: false
# rename-timeout - this is how long users have 'til they're renamed
rename-timeout: 30s
# format for guest nicknames:
# 1. these nicknames cannot be registered or reserved
# 2. if a client is automatically renamed by the server,
# this is the template that will be used (e.g., Guest-nccj6rgmt97cg)
# 3. if enforce-guest-format (see below) is enabled, clients without
# a registered account will have this template applied to their
# nicknames (e.g., 'katie' will become 'Guest-katie')
guest-nickname-format: "Guest-*"
# when enabled, forces users not logged into an account to use
# a nickname matching the guest template. a caveat: this may prevent
# users from choosing nicknames in scripts different from the guest
# nickname format.
force-guest-format: false
# when enabled, forces users logged into an account to use the
# account name as their nickname. when combined with strict nickname
# enforcement, this lets users treat nicknames and account names
# as equivalent for the purpose of ban/invite/exception lists.
force-nick-equals-account: {{ergo_force_nick_equals_account}}
# multiclient controls whether ergo allows multiple connections to
# attach to the same client/nickname identity; this is part of the
# functionality traditionally provided by a bouncer like ZNC
multiclient:
# when disabled, each connection must use a separate nickname (as is the
# typical behavior of IRC servers). when enabled, a new connection that
# has authenticated with SASL can associate itself with an existing
# client
enabled: true
# if this is disabled, clients have to opt in to bouncer functionality
# using nickserv or the cap system. if it's enabled, they can opt out
# via nickserv
allowed-by-default: true
# whether to allow clients that remain on the server even
# when they have no active connections. The possible values are:
# "disabled", "opt-in", "opt-out", or "mandatory".
always-on: "opt-in"
# whether to mark always-on clients away when they have no active connections:
auto-away: "opt-in"
# vhosts controls the assignment of vhosts (strings displayed in place of the user's
# hostname/IP) by the HostServ service
vhosts:
# are vhosts enabled at all?
enabled: true
# maximum length of a vhost
max-length: 64
# regexp for testing the validity of a vhost
# (make sure any changes you make here are RFC-compliant)
valid-regexp: '^[0-9A-Za-z.\-_/]+$'
# options controlling users requesting vhosts:
user-requests:
# can users request vhosts at all? if this is false, operators with the
# 'vhosts' capability can still assign vhosts manually
enabled: true
# if uncommented, all new vhost requests will be dumped into the given
# channel, so opers can review them as they are sent in. ensure that you
# have registered and restricted the channel appropriately before you
# uncomment this.
#channel: "#vhosts"
# after a user's vhost has been approved or rejected, they need to wait
# this long (starting from the time of their original request)
# before they can request a new one.
cooldown: 168h
# vhosts that users can take without approval, using `/HS TAKE`
offer-list:
#- "ergo.test"
# modes that are set by default when a user connects
# if unset, no user modes will be set by default
# +i is invisible (a user's channels are hidden from whois replies)
# see /QUOTE HELP umodes for more user modes
default-user-modes: +i
# support for deferring password checking to an external LDAP server
# you should probably ignore this section! consult the grafana docs for details:
# https://grafana.com/docs/grafana/latest/auth/ldap/
# you will probably want to set require-sasl and disable accounts.registration.enabled
# ldap:
# enabled: true
# # should we automatically create users if their LDAP login succeeds?
# autocreate: true
# # example configuration that works with Forum Systems's testing server:
# # https://www.forumsys.com/tutorials/integration-how-to/ldap/online-ldap-test-server/
# host: "ldap.forumsys.com"
# port: 389
# timeout: 30s
# # example "single-bind" configuration, where we bind directly to the user's entry:
# bind-dn: "uid=%s,dc=example,dc=com"
# # example "admin bind" configuration, where we bind to an initial admin user,
# # then search for the user's entry with a search filter:
# #search-base-dns:
# # - "dc=example,dc=com"
# #bind-dn: "cn=read-only-admin,dc=example,dc=com"
# #bind-password: "password"
# #search-filter: "(uid=%s)"
# # example of requiring that users be in a particular group
# # (note that this is an OR over the listed groups, not an AND):
# #require-groups:
# # - "ou=mathematicians,dc=example,dc=com"
# #group-search-filter-user-attribute: "dn"
# #group-search-filter: "(uniqueMember=%s)"
# #group-search-base-dns:
# # - "dc=example,dc=com"
# # example of group membership testing via user attributes, as in AD
# # or with OpenLDAP's "memberOf overlay" (overrides group-search-filter):
# attributes:
# member-of: "memberOf"
# channel options
channels:
# modes that are set when new channels are created
# +n is no-external-messages and +t is op-only-topic
# see /QUOTE HELP cmodes for more channel modes
default-modes: +nt
# how many channels can a client be in at once?
max-channels-per-client: 100
# if this is true, new channels can only be created by operators with the
# `chanreg` operator capability
operator-only-creation: false
# channel registration - requires an account
registration:
# can users register new channels?
enabled: true
# restrict new channel registrations to operators only?
# (operators can then transfer channels to regular users using /CS TRANSFER)
operator-only: false
# how many channels can each account register?
max-channels-per-account: 15
# as a crude countermeasure against spambots, anonymous connections younger
# than this value will get an empty response to /LIST (a time period of 0 disables)
list-delay: 0s
# operator classes
oper-classes:
# local operator
"local-oper":
# title shown in WHOIS
title: Local Operator
# capability names
capabilities:
- "local_kill"
- "local_ban"
- "local_unban"
- "nofakelag"
- "roleplay"
# network operator
"network-oper":
# title shown in WHOIS
title: Network Operator
# oper class this extends from
extends: "local-oper"
# capability names
capabilities:
- "remote_kill"
- "remote_ban"
- "remote_unban"
# server admin
"server-admin":
# title shown in WHOIS
title: Server Admin
# oper class this extends from
extends: "local-oper"
# capability names
capabilities:
- "rehash"
- "die"
- "accreg"
- "sajoin"
- "samode"
- "vhosts"
- "chanreg"
- "history"
# ircd operators
opers:
# operator named 'admin'; log in with /OPER admin [password]
admin:
# which capabilities this oper has access to
class: "server-admin"
# custom whois line
whois-line: "server admin"
# custom hostname
vhost: "opr.{{ergo_network_name}}"
# modes are the modes to auto-set upon opering-up
modes: +is acjknoqtuxv
# operators can be authenticated either by password (with the /OPER command),
# or by certificate fingerprint, or both. if a password hash is set, then a
# password is required to oper up (e.g., /OPER dan mypassword). to generate
# the hash, use `ergo genpasswd`.
password: "{{ergo_oper_pass_hash}}"
# if a SHA-256 certificate fingerprint is configured here, then it will be
# required to /OPER. if you comment out the password hash above, then you can
# /OPER without a password.
#fingerprint: "abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789"
# if 'auto' is set (and no password hash is set), operator permissions will be
# granted automatically as soon as you connect with the right fingerprint.
#auto: true
# logging, takes inspiration from Insp
logging:
-
# how to log these messages
#
# file log to a file
# stdout log to stdout
# stderr log to stderr
# (you can specify multiple methods, e.g., to log to both stderr and a file)
method: stdout
# filename to log to, if file method is selected
# filename: ircd.log
# type(s) of logs to keep here. you can use - to exclude those types
#
# exclusions take precedent over inclusions, so if you exclude a type it will NEVER
# be logged, even if you explicitly include it
#
# useful types include:
# * everything (usually used with exclusing some types below)
# server server startup, rehash, and shutdown events
# accounts account registration and authentication
# channels channel creation and operations
# commands command calling and operations
# opers oper actions, authentication, etc
# services actions related to NickServ, ChanServ, etc.
# internal unexpected runtime behavior, including potential bugs
# userinput raw lines sent by users
# useroutput raw lines sent to users
type: "* -userinput -useroutput"
# one of: debug info warn error
level: info
#-
# # example of a file log that avoids logging IP addresses
# method: file
# filename: ircd.log
# type: "* -userinput -useroutput -connect-ip"
# level: debug
# debug options
debug:
# when enabled, ergo will attempt to recover from certain kinds of
# client-triggered runtime errors that would normally crash the server.
# this makes the server more resilient to DoS, but could result in incorrect
# behavior. deployments that would prefer to "start from scratch", e.g., by
# letting the process crash and auto-restarting it with systemd, can set
# this to false.
recover-from-errors: true
# optionally expose a pprof http endpoint: https://golang.org/pkg/net/http/pprof/
# it is strongly recommended that you don't expose this on a public interface;
# if you need to access it remotely, you can use an SSH tunnel.
# set to `null`, "", leave blank, or omit to disable
# pprof-listener: "localhost:6060"
# datastore configuration
datastore:
# path to the datastore
path: "/var/ergo/ergo.db"
# if the database schema requires an upgrade, `autoupgrade` will attempt to
# perform it automatically on startup. the database will be backed
# up, and if the upgrade fails, the original database will be restored.
autoupgrade: true
# connection information for MySQL (currently only used for persistent history):
mysql:
enabled: false
host: "localhost"
port: 3306
# if socket-path is set, it will be used instead of host:port
#socket-path: "/var/run/mysqld/mysqld.sock"
user: "ergo"
password: "hunter2"
history-database: "ergo_history"
timeout: 3s
# languages config
languages:
# whether to load languages
enabled: false
# default language to use for new clients
# 'en' is the default English language in the code
default: en
# which directory contains our language files
path: languages
# limits - these need to be the same across the network
limits:
# nicklen is the max nick length allowed
nicklen: 32
# identlen is the max ident length allowed
identlen: 20
# channellen is the max channel length allowed
channellen: 64
# awaylen is the maximum length of an away message
awaylen: 500
# kicklen is the maximum length of a kick message
kicklen: 1000
# topiclen is the maximum length of a channel topic
topiclen: 1000
# maximum number of monitor entries a client can have
monitor-entries: 100
# whowas entries to store
whowas-entries: 100
# maximum length of channel lists (beI modes)
chan-list-modes: 60
# maximum number of messages to accept during registration (prevents
# DoS / resource exhaustion attacks):
registration-messages: 1024
# message length limits for the new multiline cap
multiline:
max-bytes: 4096 # 0 means disabled
max-lines: 100 # 0 means no limit
# fakelag: prevents clients from spamming commands too rapidly
fakelag:
# whether to enforce fakelag
enabled: true
# time unit for counting command rates
window: 1s
# clients can send this many commands without fakelag being imposed
burst-limit: 5
# once clients have exceeded their burst allowance, they can send only
# this many commands per `window`:
messages-per-window: 2
# client status resets to the default state if they go this long without
# sending any commands:
cooldown: 2s
# the roleplay commands are semi-standardized extensions to IRC that allow
# sending and receiving messages from pseudo-nicknames. this can be used either
# for actual roleplaying, or for bridging IRC with other protocols.
roleplay:
# are roleplay commands enabled at all? (channels and clients still have to
# opt in individually with the +E mode)
enabled: true
# require the "roleplay" oper capability to send roleplay messages?
require-oper: false
# require channel operator permissions to send roleplay messages?
require-chanops: false
# add the real nickname, in parentheses, to the end of every roleplay message?
add-suffix: true
# history message storage: this is used by CHATHISTORY, HISTORY, znc.in/playback,
# various autoreplay features, and the resume extension
history:
# should we store messages for later playback?
# by default, messages are stored in RAM only; they do not persist
# across server restarts. however, you may want to understand how message
# history interacts with the GDPR and/or any data privacy laws that apply
# in your country and the countries of your users.
enabled: true
# how many channel-specific events (messages, joins, parts) should be tracked per channel?
channel-length: 2048
# how many direct messages and notices should be tracked per user?
client-length: 256
# how long should we try to preserve messages?
# if `autoresize-window` is 0, the in-memory message buffers are preallocated to
# their maximum length. if it is nonzero, the buffers are initially small and
# are dynamically expanded up to the maximum length. if the buffer is full
# and the oldest message is older than `autoresize-window`, then it will overwrite
# the oldest message rather than resize; otherwise, it will expand if possible.
autoresize-window: 3d
# number of messages to automatically play back on channel join (0 to disable):
autoreplay-on-join: 0
# maximum number of CHATHISTORY messages that can be
# requested at once (0 disables support for CHATHISTORY)
chathistory-maxmessages: 100
# maximum number of messages that can be replayed at once during znc emulation
# (znc.in/playback, or automatic replay on initial reattach to a persistent client):
znc-maxmessages: 2048
# options to delete old messages, or prevent them from being retrieved
restrictions:
# if this is set, messages older than this cannot be retrieved by anyone
# (and will eventually be deleted from persistent storage, if that's enabled)
expire-time: 1w
# if this is set, logged-in users cannot retrieve messages older than their
# account registration date, and logged-out users cannot retrieve messages
# older than their sign-on time (modulo grace-period, see below):
enforce-registration-date: false
# but if this is set, you can retrieve messages that are up to `grace-period`
# older than the above cutoff time. this is recommended to allow logged-out
# users to do session resumption / query history after disconnections.
grace-period: 1h
# options to store history messages in a persistent database (currently only MySQL):
persistent:
enabled: false
# store unregistered channel messages in the persistent database?
unregistered-channels: false
# for a registered channel, the channel owner can potentially customize
# the history storage setting. as the server operator, your options are
# 'disabled' (no persistent storage, regardless of per-channel setting),
# 'opt-in', 'opt-out', and 'mandatory' (force persistent storage, ignoring
# per-channel setting):
registered-channels: "opt-out"
# direct messages are only stored in the database for logged-in clients;
# you can control how they are stored here (same options as above).
# if you enable this, strict nickname reservation is strongly recommended
# as well.
direct-messages: "opt-out"
# options to control how messages are stored and deleted:
retention:
# allow users to delete their own messages from history?
allow-individual-delete: false
# if persistent history is enabled, create additional index tables,
# allowing deletion of JSON export of an account's messages. this
# may be needed for compliance with data privacy regulations.
enable-account-indexing: false